/* ==========================================
   NUTECH COMMERCIAL HOMEPAGE
   PREMIUM HERO
========================================== */

.nh-hero {
    position: relative;
    overflow: hidden;
    padding: 105px 0 35px;
    color: #ffffff;
    background: radial-gradient( circle at 85% 20%, rgba(13, 129, 183, 0.20), transparent 42% ), linear-gradient( 120deg, #0c2030 0%, #132f43 55%, #0b2537 100% );
}

    .nh-hero:before {
        content: "";
        position: absolute;
        right: -100px;
        top: -130px;
        width: 570px;
        height: 570px;
        border: 1px solid rgba(255,255,255,0.07);
        border-radius: 50%;
        pointer-events: none;
    }

.nh-hero-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.nh-hero-content {
    position: relative;
    z-index: 2;
    padding-right: 25px;
}

.nh-eyebrow {
    display: inline-block;
    padding: 9px 15px;
    border: 1px solid rgba(110,204,245,0.25);
    border-radius: 30px;
    background: rgba(26,105,143,0.20);
    color: #8cdbff;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
}

    .nh-eyebrow i {
        margin-right: 7px;
        font-size: 7px;
    }

.nh-hero h1 {
    max-width: 760px;
    margin: 28px 0 22px;
    color: #ffffff;
    font-size: 48px;
    line-height: 1.16;
    font-weight: 800;
    letter-spacing: -1.4px;
}

    .nh-hero h1 span {
        display: block;
        color: #7ed3ff;
    }

.nh-hero-description {
    max-width: 650px;
    color: #c6d8e5;
    font-size: 17px;
    line-height: 1.85;
}

.nh-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 13px;
    margin-top: 32px;
}

.nh-btn-primary,
.nh-btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 52px;
    padding: 14px 22px;
    border-radius: 7px;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.25s ease;
}

.nh-btn-primary {
    background: #008fd3;
    color: #ffffff;
    border: 1px solid #008fd3;
}

    .nh-btn-primary:hover,
    .nh-btn-primary:focus {
        background: #0074ad;
        border-color: #0074ad;
        color: #ffffff;
        text-decoration: none;
    }

.nh-btn-outline {
    background: transparent;
    color: #ffffff;
    border: 1px solid rgba(255,255,255,0.45);
}

    .nh-btn-outline:hover,
    .nh-btn-outline:focus {
        background: rgba(255,255,255,0.10);
        color: #ffffff;
        text-decoration: none;
    }

.nh-hero-whatsapp {
    margin-top: 20px;
    color: #b9cddc;
    font-size: 13px;
}

    .nh-hero-whatsapp i {
        margin-right: 7px;
        color: #4de08b;
        font-size: 17px;
    }

    .nh-hero-whatsapp a {
        margin-left: 4px;
        color: #8ee8b0;
        font-weight: 700;
        text-decoration: underline;
    }

/* RIGHT FEATURE PANEL */

.nh-hero-feature {
    position: relative;
    z-index: 2;
    padding: 32px;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 16px;
    background: rgba(255,255,255,0.07);
    box-shadow: 0 25px 65px rgba(0,0,0,0.16);
}

.nh-feature-heading {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 20px;
    margin-bottom: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.13);
    color: #ffffff;
    font-size: 18px;
    font-weight: 700;
}

    .nh-feature-heading i {
        color: #7ed3ff;
        font-size: 22px;
    }

.nh-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 13px;
    padding: 16px 0;
}

    .nh-feature-item > i {
        flex-shrink: 0;
        margin-top: 3px;
        color: #66d9a2;
        font-size: 18px;
    }

    .nh-feature-item strong {
        display: block;
        margin-bottom: 6px;
        color: #ffffff;
        font-size: 14px;
    }

    .nh-feature-item span {
        display: block;
        color: #bbcedc;
        font-size: 12px;
        line-height: 1.7;
    }

.nh-feature-link {
    display: inline-block;
    margin-top: 16px;
    color: #8cdbff;
    font-size: 13px;
    font-weight: 700;
}

    .nh-feature-link i {
        margin-left: 7px;
    }

    .nh-feature-link:hover {
        color: #ffffff;
    }

/* HERO STATS */

.nh-hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 65px;
    padding-top: 28px;
    border-top: 1px solid rgba(255,255,255,0.15);
}

.nh-stat {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

    .nh-stat strong {
        color: #ffffff;
        font-size: 30px;
        line-height: 1.2;
        font-weight: 800;
    }

    .nh-stat span {
        color: #b8cddd;
        font-size: 12px;
    }

/* TABLET */

@media (max-width: 991px) {

    .nh-hero {
        padding: 75px 0 30px;
    }

    .nh-hero-content {
        padding-right: 0;
        margin-bottom: 35px;
    }

    .nh-hero h1 {
        font-size: 40px;
    }

    .nh-hero-stats {
        grid-template-columns: repeat(2, 1fr);
        margin-top: 40px;
    }
}

/* MOBILE */

@media (max-width: 767px) {

    .nh-hero {
        padding: 55px 0 28px;
    }

        .nh-hero h1 {
            font-size: 32px;
            letter-spacing: -0.7px;
        }

    .nh-hero-description {
        font-size: 15px;
        line-height: 1.75;
    }

    .nh-hero-actions {
        flex-direction: column;
    }

    .nh-btn-primary,
    .nh-btn-outline {
        width: 100%;
    }

    .nh-hero-feature {
        padding: 24px 20px;
    }

    .nh-hero-stats {
        gap: 24px 14px;
    }

    .nh-stat strong {
        font-size: 25px;
    }
}

/* ==========================================
   SECTION 2 - TRUST & CREDENTIALS
========================================== */

.nh-trust {
    padding: 85px 0;
    background: #ffffff;
}

.nh-section-heading {
    max-width: 780px;
    margin: 0 auto 45px;
}

.nh-section-eyebrow {
    display: inline-block;
    margin-bottom: 13px;
    color: #008bc9;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.6px;
}

.nh-section-heading h2 {
    margin: 0 0 17px;
    color: #142d40;
    font-size: 36px;
    line-height: 1.25;
    font-weight: 800;
    letter-spacing: -0.7px;
}

.nh-section-heading p {
    margin: 0;
    color: #66798a;
    font-size: 16px;
    line-height: 1.8;
}

/* HIGHLIGHT CARDS */

.nh-trust-highlights {
    margin-bottom: 42px;
}

    .nh-trust-highlights > div {
        margin-bottom: 20px;
    }

.nh-trust-card {
    height: 100%;
    min-height: 205px;
    padding: 30px 18px;
    border: 1px solid #e5edf3;
    border-radius: 13px;
    background: #f8fbfd;
    text-align: center;
    transition: all 0.25s ease;
}

    .nh-trust-card:hover {
        transform: translateY(-4px);
        border-color: #b7e2f5;
        box-shadow: 0 14px 30px rgba(16,48,68,0.07);
    }

.nh-trust-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    margin: 0 auto 18px;
    border-radius: 14px;
    background: #e5f5fc;
    color: #008bc9;
    font-size: 25px;
}

.nh-trust-card h3 {
    margin: 0 0 9px;
    color: #16364b;
    font-size: 22px;
    font-weight: 800;
}

.nh-trust-card p {
    margin: 0;
    color: #66798a;
    font-size: 13px;
}

/* CREDENTIAL PANEL */

.nh-credentials {
    padding: 35px;
    border: 1px solid #e5edf3;
    border-radius: 15px;
    background: #f7fafc;
}

.nh-credentials-heading {
    margin-bottom: 25px;
    text-align: center;
}

    .nh-credentials-heading h3 {
        margin: 0 0 9px;
        color: #142d40;
        font-size: 23px;
        font-weight: 800;
    }

    .nh-credentials-heading p {
        margin: 0;
        color: #66798a;
        font-size: 14px;
    }

.nh-credential-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
}

.nh-credential-item {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 13px 17px;
    border: 1px solid #dce8f0;
    border-radius: 8px;
    background: #ffffff;
    color: #244255;
    font-size: 13px;
    font-weight: 700;
}

    .nh-credential-item i {
        color: #008bc9;
        font-size: 16px;
    }

.nh-credentials-note {
    margin: 23px 0 0;
    color: #8493a0;
    font-size: 11px;
    line-height: 1.6;
    text-align: center;
}

/* RESPONSIVE */

@media (max-width: 991px) {
    .nh-trust {
        padding: 65px 0;
    }

    .nh-section-heading h2 {
        font-size: 31px;
    }
}

@media (max-width: 767px) {
    .nh-trust {
        padding: 55px 0;
    }

    .nh-section-heading {
        margin-bottom: 30px;
    }

        .nh-section-heading h2 {
            font-size: 27px;
        }

        .nh-section-heading p {
            font-size: 14px;
        }

    .nh-trust-card {
        min-height: 180px;
    }

    .nh-credentials {
        padding: 25px 16px;
    }

    .nh-credential-item {
        font-size: 12px;
        padding: 11px 12px;
    }
}

/* ==========================================
   SECTION 3 - COMMERCIAL HVAC SERVICES
========================================== */

.nh-services {
    padding: 90px 0;
    background: #f4f8fb;
}

.nh-services-grid {
    display: flex;
    flex-wrap: wrap;
}

    .nh-services-grid > div {
        display: flex;
        margin-bottom: 25px;
    }

.nh-service-card {
    display: flex;
    flex-direction: column;
    width: 100%;
    min-height: 290px;
    padding: 32px 27px;
    border: 1px solid #e2eaf0;
    border-radius: 14px;
    background: #ffffff;
    box-shadow: 0 4px 18px rgba(19,47,67,0.03);
    transition: all 0.25s ease;
}

    .nh-service-card:hover {
        transform: translateY(-5px);
        border-color: #a9d9ee;
        box-shadow: 0 18px 35px rgba(19,47,67,0.09);
    }

.nh-service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    margin-bottom: 22px;
    border-radius: 13px;
    background: #e5f5fc;
    color: #008bc9;
    font-size: 25px;
}

.nh-service-card h3 {
    margin: 0 0 13px;
    color: #142d40;
    font-size: 19px;
    line-height: 1.35;
    font-weight: 800;
}

.nh-service-card p {
    flex-grow: 1;
    margin: 0 0 20px;
    color: #647889;
    font-size: 13px;
    line-height: 1.8;
}

.nh-service-card a {
    display: inline-block;
    align-self: flex-start;
    color: #008bc9;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
}

    .nh-service-card a i {
        margin-left: 7px;
        transition: transform 0.2s ease;
    }

    .nh-service-card a:hover {
        color: #006b9b;
    }

        .nh-service-card a:hover i {
            transform: translateX(4px);
        }

/* BOTTOM CTA */

.nh-services-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    margin-top: 25px;
    padding: 35px 40px;
    border-radius: 14px;
    background: #142f43;
}

    .nh-services-cta h3 {
        margin: 0 0 10px;
        color: #ffffff;
        font-size: 22px;
        font-weight: 800;
    }

    .nh-services-cta p {
        margin: 0;
        color: #c3d5e2;
        font-size: 13px;
        line-height: 1.7;
    }

    .nh-services-cta .nh-btn-primary {
        flex-shrink: 0;
    }

/* TABLET */

@media (max-width: 991px) {
    .nh-services {
        padding: 70px 0;
    }

    .nh-services-cta {
        padding: 30px;
    }
}

/* MOBILE */

@media (max-width: 767px) {
    .nh-services {
        padding: 55px 0;
    }

    .nh-service-card {
        min-height: auto;
        padding: 27px 23px;
    }

    .nh-services-cta {
        flex-direction: column;
        align-items: flex-start;
        padding: 27px 23px;
    }

        .nh-services-cta .nh-btn-primary {
            width: 100%;
        }
}

/* ==========================================
   SECTION 4 - INDUSTRIES WE SERVE
========================================== */

.nh-industries {
    padding: 90px 0;
    background: #ffffff;
}

.nh-industries-grid {
    display: flex;
    flex-wrap: wrap;
}

    .nh-industries-grid > div {
        display: flex;
        margin-bottom: 28px;
    }

.nh-industry-card {
    display: flex;
    flex-direction: column;
    width: 100%;
    overflow: hidden;
    border: 1px solid #e3eaf0;
    border-radius: 14px;
    background: #ffffff;
    box-shadow: 0 5px 20px rgba(18,47,67,0.04);
    transition: all 0.25s ease;
}

    .nh-industry-card:hover {
        transform: translateY(-5px);
        border-color: #b8dfef;
        box-shadow: 0 18px 35px rgba(18,47,67,0.10);
    }

.nh-industry-image {
    position: relative;
    height: 175px;
    overflow: hidden;
    background: #e9f1f5;
}

    .nh-industry-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s ease;
    }

.nh-industry-card:hover .nh-industry-image img {
    transform: scale(1.06);
}

.nh-industry-icon {
    position: absolute;
    bottom: 12px;
    left: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: #008bc9;
    color: #ffffff;
    font-size: 19px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.14);
}

.nh-industry-body {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: 24px 20px;
}

    .nh-industry-body h3 {
        margin: 0 0 12px;
        color: #142d40;
        font-size: 17px;
        line-height: 1.4;
        font-weight: 800;
    }

    .nh-industry-body p {
        flex-grow: 1;
        margin: 0 0 20px;
        color: #687b8a;
        font-size: 12px;
        line-height: 1.8;
    }

    .nh-industry-body a {
        align-self: flex-start;
        color: #008bc9;
        font-size: 12px;
        font-weight: 800;
        text-decoration: none;
    }

        .nh-industry-body a i {
            margin-left: 6px;
        }

        .nh-industry-body a:hover {
            color: #006a9c;
        }

/* BOTTOM CTA */

.nh-industries-bottom {
    margin-top: 25px;
}

    .nh-industries-bottom p {
        margin-bottom: 10px;
        color: #637889;
        font-size: 14px;
    }

.nh-industries-link {
    color: #008bc9;
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
}

    .nh-industries-link i {
        margin-left: 6px;
    }

    .nh-industries-link:hover {
        color: #006a9c;
    }

/* RESPONSIVE */

@media (max-width: 991px) {
    .nh-industries {
        padding: 70px 0;
    }
}

@media (max-width: 767px) {
    .nh-industries {
        padding: 55px 0;
    }

    .nh-industry-image {
        height: 190px;
    }

    .nh-industry-body {
        padding: 22px 19px;
    }
}

/* ==========================================
   SECTION 5 - WHY CHOOSE NUTECH
========================================== */

.nh-why {
    padding: 95px 0;
    background: #f4f8fb;
}

.nh-why-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

/* IMAGE */

.nh-why-visual {
    position: relative;
    margin-right: 25px;
    border-radius: 17px;
}

    .nh-why-visual img {
        display: block;
        width: 100%;
        height: 590px;
        object-fit: cover;
        border-radius: 17px;
        background: #dce8ef;
        box-shadow: 0 22px 50px rgba(18,47,67,0.12);
    }

.nh-why-experience {
    position: absolute;
    right: -15px;
    bottom: 30px;
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px 24px;
    border-radius: 12px;
    background: #008bc9;
    color: #ffffff;
    box-shadow: 0 12px 28px rgba(0,95,145,0.25);
}

    .nh-why-experience strong {
        font-size: 37px;
        line-height: 1;
        font-weight: 800;
    }

    .nh-why-experience span {
        font-size: 12px;
        line-height: 1.5;
        font-weight: 600;
    }

/* CONTENT */

.nh-why-content {
    padding-left: 18px;
}

    .nh-why-content h2 {
        margin: 5px 0 18px;
        color: #142d40;
        font-size: 36px;
        line-height: 1.25;
        font-weight: 800;
        letter-spacing: -0.7px;
    }

        .nh-why-content h2 span {
            display: block;
            color: #008bc9;
        }

.nh-why-intro {
    margin-bottom: 30px;
    color: #637889;
    font-size: 15px;
    line-height: 1.85;
}

/* FEATURE GRID */

.nh-why-features > div {
    margin-bottom: 25px;
}

.nh-why-feature {
    display: flex;
    align-items: flex-start;
    gap: 13px;
}

.nh-why-feature-icon {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: 43px;
    height: 43px;
    border-radius: 10px;
    background: #e0f1fa;
    color: #008bc9;
    font-size: 18px;
}

.nh-why-feature h3 {
    margin: 1px 0 7px;
    color: #173448;
    font-size: 14px;
    line-height: 1.4;
    font-weight: 800;
}

.nh-why-feature p {
    margin: 0;
    color: #6b7e8c;
    font-size: 12px;
    line-height: 1.7;
}

/* ACTIONS */

.nh-why-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 22px;
    margin-top: 12px;
}

.nh-why-phone {
    color: #173448;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
}

    .nh-why-phone i {
        margin-right: 7px;
        color: #008bc9;
    }

    .nh-why-phone:hover {
        color: #008bc9;
        text-decoration: none;
    }

/* TABLET */

@media (max-width: 991px) {

    .nh-why {
        padding: 70px 0;
    }

    .nh-why-visual {
        margin: 0 0 45px;
    }

        .nh-why-visual img {
            height: 420px;
        }

    .nh-why-content {
        padding-left: 0;
    }
}

/* MOBILE */

@media (max-width: 767px) {

    .nh-why {
        padding: 55px 0;
    }

    .nh-why-visual img {
        height: 330px;
    }

    .nh-why-experience {
        right: 10px;
        bottom: 15px;
        padding: 14px 17px;
    }

        .nh-why-experience strong {
            font-size: 30px;
        }

    .nh-why-content h2 {
        font-size: 28px;
    }

    .nh-why-intro {
        font-size: 14px;
    }

    .nh-why-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .nh-why-phone {
        text-align: center;
    }
}

/* ==========================================
   SECTION 6 - EMERGENCY COMMERCIAL HVAC
========================================== */

.nh-emergency {
    padding: 75px 0;
    background: #ffffff;
}

.nh-emergency-panel {
    position: relative;
    overflow: hidden;
    padding: 50px 50px 28px;
    border-radius: 18px;
    background: radial-gradient( circle at 95% 10%, rgba(0,143,211,0.20), transparent 45% ), linear-gradient( 120deg, #0d2333 0%, #17384e 100% );
    box-shadow: 0 20px 50px rgba(10,36,54,0.12);
}

    .nh-emergency-panel:before {
        content: "";
        position: absolute;
        top: -150px;
        right: -130px;
        width: 440px;
        height: 440px;
        border: 1px solid rgba(255,255,255,0.08);
        border-radius: 50%;
        pointer-events: none;
    }

.nh-emergency-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

/* LEFT CONTENT */

.nh-emergency-content {
    padding-right: 30px;
}

.nh-emergency-eyebrow {
    display: inline-block;
    margin-bottom: 19px;
    color: #8cddff;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.3px;
}

    .nh-emergency-eyebrow i {
        margin-right: 8px;
        font-size: 15px;
    }

.nh-emergency-content h2 {
    margin: 0 0 19px;
    color: #ffffff;
    font-size: 36px;
    line-height: 1.25;
    font-weight: 800;
    letter-spacing: -0.7px;
}

    .nh-emergency-content h2 span {
        display: block;
        color: #7ed3ff;
    }

.nh-emergency-content p {
    max-width: 680px;
    margin: 0;
    color: #c6d9e6;
    font-size: 15px;
    line-height: 1.85;
}

/* ACTION BUTTONS */

.nh-emergency-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 29px;
}

.nh-emergency-call,
.nh-emergency-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 50px;
    padding: 13px 20px;
    border-radius: 7px;
    color: #ffffff;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
    transition: all 0.25s ease;
}

.nh-emergency-call {
    background: #008fd3;
}

    .nh-emergency-call:hover,
    .nh-emergency-call:focus {
        background: #0076af;
        color: #ffffff;
        text-decoration: none;
    }

.nh-emergency-whatsapp {
    background: #18845b;
}

    .nh-emergency-whatsapp:hover,
    .nh-emergency-whatsapp:focus {
        background: #126b49;
        color: #ffffff;
        text-decoration: none;
    }

.nh-emergency-actions i {
    font-size: 17px;
}

/* RIGHT SUPPORT CARD */

.nh-emergency-card {
    padding: 30px 24px;
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 14px;
    background: rgba(255,255,255,0.07);
    text-align: center;
}

.nh-emergency-card-icon {
    margin-bottom: 15px;
    color: #7ed3ff;
    font-size: 38px;
}

.nh-emergency-card h3 {
    margin: 0 0 11px;
    color: #ffffff;
    font-size: 19px;
    font-weight: 800;
}

.nh-emergency-card p {
    margin: 0 0 20px;
    color: #c5d7e3;
    font-size: 13px;
    line-height: 1.7;
}

.nh-emergency-number {
    display: block;
    color: #ffffff;
    font-size: 24px;
    font-weight: 800;
    text-decoration: none;
}

    .nh-emergency-number:hover {
        color: #7ed3ff;
        text-decoration: none;
    }

.nh-emergency-availability {
    display: inline-block;
    margin-top: 12px;
    color: #a8e9c4;
    font-size: 11px;
    font-weight: 700;
}

    .nh-emergency-availability i {
        margin-right: 5px;
        font-size: 8px;
    }

/* BOTTOM HIGHLIGHTS */

.nh-emergency-highlights {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 18px;
    position: relative;
    z-index: 1;
    margin-top: 36px;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.15);
}

    .nh-emergency-highlights div {
        color: #d5e5ef;
        font-size: 12px;
        font-weight: 600;
    }

    .nh-emergency-highlights i {
        margin-right: 8px;
        color: #7ed3ff;
        font-size: 15px;
    }

/* TABLET */

@media (max-width: 991px) {

    .nh-emergency-panel {
        padding: 40px 35px 28px;
    }

    .nh-emergency-content {
        padding-right: 0;
        margin-bottom: 30px;
    }

        .nh-emergency-content h2 {
            font-size: 32px;
        }
}

/* MOBILE */

@media (max-width: 767px) {

    .nh-emergency {
        padding: 55px 0;
    }

    .nh-emergency-panel {
        padding: 32px 22px 25px;
    }

    .nh-emergency-content h2 {
        font-size: 27px;
    }

    .nh-emergency-content p {
        font-size: 14px;
    }

    .nh-emergency-actions {
        flex-direction: column;
    }

    .nh-emergency-call,
    .nh-emergency-whatsapp {
        width: 100%;
    }

    .nh-emergency-card {
        padding: 25px 20px;
    }

    .nh-emergency-number {
        font-size: 22px;
    }

    .nh-emergency-highlights {
        flex-direction: column;
        gap: 15px;
    }
}

/* ==========================================
   SECTION 7 - HVAC LIFECYCLE SERVICES
========================================== */

.nh-lifecycle {
    padding: 90px 0;
    background: #f4f8fb;
}

/* CARD GRID */

.nh-lifecycle-grid {
    display: flex;
    flex-wrap: wrap;
}

    .nh-lifecycle-grid > div {
        display: flex;
        margin-bottom: 25px;
    }

.nh-lifecycle-card {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 32px 28px;
    border: 1px solid #e0eaf0;
    border-radius: 15px;
    background: #ffffff;
    box-shadow: 0 6px 24px rgba(18,47,67,0.04);
    transition: all 0.25s ease;
}

    .nh-lifecycle-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 18px 40px rgba(18,47,67,0.09);
    }

/* FEATURED MIDDLE CARD */

.nh-lifecycle-featured {
    border-color: #8ccfe9;
    box-shadow: 0 12px 32px rgba(0,139,201,0.09);
}

/* CARD TOP */

.nh-lifecycle-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
}

.nh-lifecycle-number {
    color: #d3e4ed;
    font-size: 36px;
    line-height: 1;
    font-weight: 800;
}

.nh-lifecycle-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 62px;
    height: 62px;
    border-radius: 14px;
    background: #e5f5fc;
    color: #008bc9;
    font-size: 27px;
}

/* CARD CONTENT */

.nh-lifecycle-card h3 {
    margin: 0 0 15px;
    color: #142d40;
    font-size: 21px;
    line-height: 1.35;
    font-weight: 800;
}

.nh-lifecycle-card > p {
    margin: 0 0 23px;
    color: #657989;
    font-size: 13px;
    line-height: 1.85;
}

.nh-lifecycle-list {
    flex-grow: 1;
    margin: 0 0 25px;
    padding: 0;
    list-style: none;
}

    .nh-lifecycle-list li {
        display: flex;
        align-items: flex-start;
        gap: 10px;
        margin-bottom: 13px;
        color: #344f61;
        font-size: 13px;
        line-height: 1.55;
    }

        .nh-lifecycle-list li i {
            flex-shrink: 0;
            margin-top: 3px;
            color: #008bc9;
            font-size: 12px;
        }

/* CARD FOOTER */

.nh-lifecycle-footer {
    padding-top: 20px;
    border-top: 1px solid #e7eef3;
}

    .nh-lifecycle-footer > span {
        display: block;
        margin-bottom: 12px;
        color: #90a3b0;
        font-size: 10px;
        font-weight: 800;
        letter-spacing: 1.4px;
    }

    .nh-lifecycle-footer a {
        color: #008bc9;
        font-size: 13px;
        font-weight: 800;
        text-decoration: none;
    }

        .nh-lifecycle-footer a i {
            margin-left: 7px;
            transition: transform 0.2s ease;
        }

        .nh-lifecycle-footer a:hover {
            color: #006b9b;
        }

            .nh-lifecycle-footer a:hover i {
                transform: translateX(4px);
            }

/* BOTTOM CTA */

.nh-lifecycle-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    margin-top: 25px;
    padding: 35px 40px;
    border: 1px solid #dceaf2;
    border-radius: 14px;
    background: #ffffff;
}

.nh-lifecycle-cta-content h3 {
    margin: 0 0 10px;
    color: #142d40;
    font-size: 22px;
    line-height: 1.35;
    font-weight: 800;
}

.nh-lifecycle-cta-content p {
    margin: 0;
    color: #667b8a;
    font-size: 13px;
    line-height: 1.7;
}

.nh-lifecycle-cta-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 13px;
    flex-shrink: 0;
}

.nh-lifecycle-call {
    color: #173448;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
}

    .nh-lifecycle-call i {
        margin-right: 7px;
        color: #008bc9;
    }

    .nh-lifecycle-call:hover {
        color: #008bc9;
        text-decoration: none;
    }

/* TABLET */

@media (max-width: 991px) {

    .nh-lifecycle {
        padding: 70px 0;
    }

    .nh-lifecycle-cta {
        flex-direction: column;
        align-items: flex-start;
        padding: 30px;
    }

    .nh-lifecycle-cta-actions {
        align-items: flex-start;
    }
}

/* MOBILE */

@media (max-width: 767px) {

    .nh-lifecycle {
        padding: 55px 0;
    }

    .nh-lifecycle-card {
        padding: 27px 23px;
    }

        .nh-lifecycle-card h3 {
            font-size: 19px;
        }

    .nh-lifecycle-cta {
        padding: 27px 23px;
    }

    .nh-lifecycle-cta-content h3 {
        font-size: 19px;
    }

    .nh-lifecycle-cta-actions {
        width: 100%;
        align-items: stretch;
    }

    .nh-lifecycle-call {
        text-align: center;
    }
}

/* ==========================================
   SECTION 8 - BRANDS & EQUIPMENT
========================================== */


/* ==========================================
   SECTION 8 - BRANDS & EQUIPMENT
========================================== */

.nh-brands {
    padding: 90px 0;
    background: #ffffff;
}

/* FEATURED BRANDS */

.nh-brands-grid {
    display: flex;
    flex-wrap: wrap;
}

    .nh-brands-grid > div {
        display: flex;
        margin-bottom: 18px;
    }

.nh-brand-card {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 112px;
    padding: 18px 15px;
    border: 1px solid #e3ebf1;
    border-radius: 12px;
    background: #ffffff;
    transition: all 0.25s ease;
}

    .nh-brand-card:hover {
        border-color: #a9d9ee;
        box-shadow: 0 10px 25px rgba(18,47,67,0.07);
        transform: translateY(-3px);
    }

    .nh-brand-card img {
        display: block;
        max-width: 100%;
        max-height: 64px;
        width: auto;
        height: auto;
        object-fit: contain;
    }

/* DIRECTORY TOGGLE */

.nh-brand-directory {
    margin-top: 15px;
}

.nh-brand-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    width: 100%;
    padding: 17px 25px;
    border: 1px solid #cde3ef;
    border-radius: 10px;
    background: #eef7fc;
    color: #007eae;
    font-family: inherit;
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.25s ease;
}

    .nh-brand-toggle:hover,
    .nh-brand-toggle:focus {
        background: #dff1fa;
        border-color: #9ccfe6;
        color: #006b9b;
    }

    .nh-brand-toggle i {
        font-size: 13px;
        transition: transform 0.25s ease;
    }

    .nh-brand-toggle[aria-expanded="true"] i {
        transform: rotate(180deg);
    }

/* EXPANDED DIRECTORY */

.nh-brand-expanded {
    margin-top: 24px;
    padding: 34px;
    border: 1px solid #e0eaf0;
    border-radius: 14px;
    background: #f8fbfd;
}

    .nh-brand-expanded[hidden] {
        display: none !important;
    }

/* CATEGORIES */

.nh-brand-category {
    margin-bottom: 38px;
    padding-bottom: 35px;
    border-bottom: 1px solid #e0eaf0;
}

    .nh-brand-category:last-child {
        margin-bottom: 0;
        padding-bottom: 0;
        border-bottom: none;
    }

.nh-brand-category-heading {
    margin-bottom: 22px;
}

    .nh-brand-category-heading h3 {
        margin: 0 0 8px;
        color: #142d40;
        font-size: 21px;
        font-weight: 800;
    }

    .nh-brand-category-heading p {
        margin: 0;
        color: #718593;
        font-size: 13px;
        line-height: 1.7;
    }

/* EXPANDED LOGO GRID */

.nh-brand-logo-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
}

.nh-brand-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 0;
    min-height: 125px;
    padding: 16px 12px;
    border: 1px solid #e1eaf0;
    border-radius: 10px;
    background: #ffffff;
    text-align: center;
    transition: all 0.2s ease;
}

    .nh-brand-logo:hover {
        border-color: #a6d5ea;
        box-shadow: 0 8px 20px rgba(18,47,67,0.06);
    }

    .nh-brand-logo img {
        display: block;
        max-width: 100%;
        max-height: 57px;
        width: auto;
        height: auto;
        margin-bottom: 13px;
        object-fit: contain;
    }

    .nh-brand-logo span {
        color: #536b7a;
        font-size: 11px;
        line-height: 1.4;
        font-weight: 700;
    }

/* CATEGORY LINKS */

.nh-brand-category-link {
    display: inline-block;
    margin-top: 22px;
    color: #008bc9;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
}

    .nh-brand-category-link i {
        margin-left: 7px;
    }

    .nh-brand-category-link:hover {
        color: #006b9b;
        text-decoration: none;
    }

/* DISCLAIMER */

.nh-brands-disclaimer {
    max-width: 760px;
    margin: 24px auto 45px;
    color: #8796a2;
    font-size: 11px;
    line-height: 1.7;
}

/* EQUIPMENT PANEL */

.nh-equipment-panel {
    padding: 45px;
    border-radius: 17px;
    background: radial-gradient( circle at 95% 5%, rgba(0,143,211,0.16), transparent 45% ), linear-gradient( 120deg, #0e2637 0%, #17394f 100% );
}

.nh-equipment-eyebrow {
    display: block;
    margin-bottom: 15px;
    color: #8cddff;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.3px;
}

.nh-equipment-intro {
    padding-right: 30px;
}

    .nh-equipment-intro h3 {
        margin: 0 0 18px;
        color: #ffffff;
        font-size: 31px;
        line-height: 1.25;
        font-weight: 800;
    }

        .nh-equipment-intro h3 span {
            display: block;
            color: #7ed3ff;
        }

    .nh-equipment-intro p {
        margin: 0 0 25px;
        color: #c5d8e5;
        font-size: 13px;
        line-height: 1.85;
    }

/* EQUIPMENT ITEMS */

.nh-equipment-grid > div {
    margin-bottom: 20px;
}

.nh-equipment-item {
    display: flex;
    align-items: flex-start;
    gap: 13px;
    min-height: 135px;
    padding: 22px 18px;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 12px;
    background: rgba(255,255,255,0.06);
}

    .nh-equipment-item > i {
        flex-shrink: 0;
        margin-top: 3px;
        color: #7ed3ff;
        font-size: 21px;
    }

    .nh-equipment-item h4 {
        margin: 0 0 9px;
        color: #ffffff;
        font-size: 14px;
        font-weight: 800;
    }

    .nh-equipment-item p {
        margin: 0;
        color: #c4d7e4;
        font-size: 12px;
        line-height: 1.7;
    }

/* TABLET */

@media (max-width: 991px) {

    .nh-brands {
        padding: 70px 0;
    }

    .nh-brand-logo-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .nh-equipment-intro {
        padding-right: 0;
        margin-bottom: 35px;
    }
}

/* MOBILE */

@media (max-width: 767px) {

    .nh-brands {
        padding: 55px 0;
    }

    .nh-brand-card {
        min-height: 95px;
        padding: 15px 12px;
    }

        .nh-brand-card img {
            max-height: 50px;
        }

    .nh-brand-expanded {
        padding: 22px 16px;
    }

    .nh-brand-category-heading h3 {
        font-size: 18px;
    }

    .nh-brand-logo-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .nh-brand-logo {
        min-height: 110px;
        padding: 13px 9px;
    }

        .nh-brand-logo img {
            max-height: 48px;
        }

    .nh-equipment-panel {
        padding: 28px 20px;
    }

    .nh-equipment-intro h3 {
        font-size: 27px;
    }

    .nh-equipment-item {
        min-height: auto;
    }
}


/* ==========================================
   SECTION 9 - FINANCING & MAINTENANCE
========================================== */

.nh-solutions {
    padding: 90px 0;
    background: #f4f8fb;
}

.nh-solutions-grid {
    display: flex;
    flex-wrap: wrap;
}

    .nh-solutions-grid > div {
        display: flex;
        margin-bottom: 25px;
    }

.nh-solutions-card {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 38px 35px;
    border: 1px solid #e0eaf0;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 8px 30px rgba(18,47,67,0.04);
    transition: all 0.25s ease;
}

    .nh-solutions-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 18px 40px rgba(18,47,67,0.09);
    }

/* CARD ICON */

.nh-solutions-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 65px;
    height: 65px;
    margin-bottom: 25px;
    border-radius: 15px;
    background: #e6f5fc;
    color: #008bc9;
    font-size: 27px;
}

.nh-solutions-label {
    display: block;
    margin-bottom: 12px;
    color: #008bc9;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1.3px;
}

.nh-solutions-card h3 {
    margin: 0 0 17px;
    color: #142d40;
    font-size: 24px;
    line-height: 1.35;
    font-weight: 800;
}

.nh-solutions-description {
    margin: 0 0 25px;
    color: #657989;
    font-size: 14px;
    line-height: 1.85;
}

/* BENEFITS LIST */

.nh-solutions-list {
    flex-grow: 1;
    margin: 0 0 28px;
    padding: 0;
    list-style: none;
}

    .nh-solutions-list li {
        display: flex;
        align-items: flex-start;
        gap: 12px;
        margin-bottom: 15px;
        color: #344f61;
        font-size: 13px;
        line-height: 1.55;
    }

    .nh-solutions-list i {
        flex-shrink: 0;
        margin-top: 3px;
        color: #008bc9;
        font-size: 15px;
    }

/* BUTTONS & DISCLAIMERS */

.nh-solutions-footer {
    padding-top: 24px;
    border-top: 1px solid #e7eef3;
}

.nh-solutions-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 47px;
    padding: 13px 20px;
    border-radius: 7px;
    background: #008bc9;
    color: #ffffff;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
    transition: background 0.2s ease;
}

    .nh-solutions-button:hover,
    .nh-solutions-button:focus {
        background: #006e9f;
        color: #ffffff;
        text-decoration: none;
    }

.nh-solutions-disclaimer {
    margin: 17px 0 0;
    color: #8294a1;
    font-size: 11px;
    line-height: 1.7;
}

/* CONTACT STRIP */

.nh-solutions-contact {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
    margin-top: 15px;
    padding: 30px 35px;
    border: 1px solid #dbeaf2;
    border-radius: 13px;
    background: #e9f3f9;
}

    .nh-solutions-contact h3 {
        margin: 0 0 9px;
        color: #142d40;
        font-size: 20px;
        line-height: 1.35;
        font-weight: 800;
    }

    .nh-solutions-contact p {
        margin: 0;
        color: #657989;
        font-size: 13px;
        line-height: 1.7;
    }

    .nh-solutions-contact > a {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        flex-shrink: 0;
        color: #007eae;
        font-size: 15px;
        font-weight: 800;
        text-decoration: none;
    }

        .nh-solutions-contact > a:hover {
            color: #005f86;
            text-decoration: none;
        }

/* TABLET */

@media (max-width: 991px) {

    .nh-solutions {
        padding: 70px 0;
    }

    .nh-solutions-contact {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* MOBILE */

@media (max-width: 767px) {

    .nh-solutions {
        padding: 55px 0;
    }

    .nh-solutions-card {
        padding: 28px 23px;
    }

        .nh-solutions-card h3 {
            font-size: 21px;
        }

    .nh-solutions-button {
        width: 100%;
    }

    .nh-solutions-contact {
        padding: 25px 22px;
    }

        .nh-solutions-contact h3 {
            font-size: 18px;
        }

        .nh-solutions-contact > a {
            font-size: 13px;
        }
}


/* ==========================================
   SECTION 10 - REVIEWS & RECOGNITION
========================================== */

.nh-reputation {
    padding: 90px 0;
    background: #ffffff;
}

/* CARD GRID */

.nh-reputation-grid {
    display: flex;
    flex-wrap: wrap;
}

    .nh-reputation-grid > div {
        display: flex;
        margin-bottom: 25px;
    }

.nh-reputation-card {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 34px 30px;
    border: 1px solid #e1eaf0;
    border-radius: 15px;
    background: #ffffff;
    box-shadow: 0 8px 28px rgba(18,47,67,0.04);
    transition: all 0.25s ease;
}

    .nh-reputation-card:hover {
        transform: translateY(-5px);
        border-color: #b5dce9;
        box-shadow: 0 18px 38px rgba(18,47,67,0.09);
    }

/* ICONS */

.nh-reputation-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 66px;
    height: 66px;
    margin-bottom: 26px;
    border-radius: 15px;
    font-size: 28px;
}

.nh-reputation-google {
    background: #fef4e4;
    color: #e49a20;
}

.nh-reputation-bbb {
    background: #e5f4fc;
    color: #008bc9;
}

.nh-reputation-homestars {
    background: #eaf7f1;
    color: #18865a;
}

/* CARD CONTENT */

.nh-reputation-card h3 {
    margin: 0 0 15px;
    color: #142d40;
    font-size: 22px;
    font-weight: 800;
}

.nh-reputation-card > p {
    flex-grow: 1;
    margin: 0 0 27px;
    color: #657989;
    font-size: 14px;
    line-height: 1.85;
}

/* CARD FOOTER */

.nh-reputation-card-footer {
    padding-top: 21px;
    border-top: 1px solid #e8eef3;
}

    .nh-reputation-card-footer > span {
        display: block;
        margin-bottom: 13px;
        color: #91a1ad;
        font-size: 10px;
        font-weight: 800;
        letter-spacing: 1px;
    }

    .nh-reputation-card-footer a {
        color: #008bc9;
        font-size: 13px;
        font-weight: 800;
        text-decoration: none;
    }

        .nh-reputation-card-footer a:hover {
            color: #006b9b;
            text-decoration: none;
        }

        .nh-reputation-card-footer a i {
            margin-left: 7px;
            font-size: 12px;
        }

/* BOTTOM CTA */

.nh-reputation-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    margin-top: 20px;
    padding: 32px 35px;
    border: 1px solid #dbeaf2;
    border-radius: 14px;
    background: #f1f8fc;
}

.nh-reputation-bottom-content {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.nh-reputation-bottom-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 55px;
    height: 55px;
    border-radius: 13px;
    background: #dceff9;
    color: #008bc9;
    font-size: 25px;
}

.nh-reputation-bottom h3 {
    margin: 0 0 10px;
    color: #142d40;
    font-size: 20px;
    line-height: 1.4;
    font-weight: 800;
}

.nh-reputation-bottom p {
    margin: 0;
    color: #657989;
    font-size: 13px;
    line-height: 1.7;
}

.nh-reputation-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-shrink: 0;
    min-height: 48px;
    padding: 13px 20px;
    border-radius: 7px;
    background: #008bc9;
    color: #ffffff;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
    transition: background 0.2s ease;
}

    .nh-reputation-cta:hover,
    .nh-reputation-cta:focus {
        background: #006b9b;
        color: #ffffff;
        text-decoration: none;
    }

/* TABLET */

@media (max-width: 991px) {

    .nh-reputation {
        padding: 70px 0;
    }

    .nh-reputation-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* MOBILE */

@media (max-width: 767px) {

    .nh-reputation {
        padding: 55px 0;
    }

    .nh-reputation-card {
        padding: 28px 24px;
    }

        .nh-reputation-card h3 {
            font-size: 20px;
        }

    .nh-reputation-bottom {
        padding: 26px 22px;
    }

    .nh-reputation-bottom-content {
        flex-direction: column;
        gap: 15px;
    }

    .nh-reputation-bottom h3 {
        font-size: 18px;
    }

    .nh-reputation-cta {
        width: 100%;
    }
}

/* Section 10 - Review Platform Logos */

.nh-reputation-logo {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    height: 75px;
    margin-bottom: 22px;
}

    .nh-reputation-logo img {
        display: block;
        max-width: 180px;
        max-height: 65px;
        width: auto;
        height: auto;
        object-fit: contain;
    }

@media (max-width: 767px) {
    .nh-reputation-logo {
        height: 65px;
    }

        .nh-reputation-logo img {
            max-width: 160px;
            max-height: 55px;
        }
}

/* ==========================================
   SECTION 11 - COMMERCIAL SERVICE AREAS
========================================== */

.nh-areas {
    padding: 90px 0;
    background: #f4f8fb;
}

.nh-areas-layout {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

/* LEFT COLUMN */

.nh-areas-intro {
    padding-right: 35px;
}

.nh-areas-intro h2 {
    margin: 14px 0 23px;
    color: #142d40;
    font-size: 37px;
    font-weight: 800;
    line-height: 1.22;
}

.nh-areas-intro h2 span {
    display: block;
    color: #008bc9;
}

.nh-areas-intro > p {
    margin-bottom: 28px;
    color: #647c8b;
    font-size: 14px;
    line-height: 1.9;
}

/* SERVICE FEATURES */

.nh-areas-feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 24px;
}

.nh-areas-feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 11px;
    background: #e0f1fa;
    color: #008bc9;
    font-size: 20px;
}

.nh-areas-feature h3 {
    margin: 2px 0 8px;
    color: #142d40;
    font-size: 15px;
    font-weight: 800;
}

.nh-areas-feature p {
    margin: 0;
    color: #6c8190;
    font-size: 13px;
    line-height: 1.7;
}

.nh-areas-intro .nh-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 8px;
}

/* RIGHT DIRECTORY */

.nh-areas-directory {
    overflow: hidden;
    border: 1px solid #dfe9f0;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 15px 45px rgba(18,47,67,0.06);
}

.nh-areas-directory-header {
    display: flex;
    align-items: center;
    gap: 17px;
    padding: 26px 30px;
    border-bottom: 1px solid #e6edf2;
}

.nh-areas-map-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 54px;
    height: 54px;
    border-radius: 13px;
    background: #e2f3fb;
    color: #008bc9;
    font-size: 25px;
}

.nh-areas-directory-header h3 {
    margin: 0 0 5px;
    color: #142d40;
    font-size: 22px;
    font-weight: 800;
}

.nh-areas-directory-header p {
    margin: 0;
    color: #788b99;
    font-size: 12px;
}

/* REGION GROUPS */

.nh-areas-region {
    padding: 24px 30px;
    border-bottom: 1px solid #edf1f4;
}

.nh-areas-region h4 {
    margin: 0 0 17px;
    color: #17394f;
    font-size: 14px;
    font-weight: 800;
    line-height: 1.5;
}

.nh-areas-region h4 i {
    margin-right: 8px;
    color: #008bc9;
}

.nh-areas-city-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.nh-areas-city-grid span {
    display: inline-block;
    padding: 7px 11px;
    border: 1px solid #e2eaf0;
    border-radius: 6px;
    background: #f8fbfd;
    color: #566f7f;
    font-size: 12px;
    line-height: 1.4;
    transition: all 0.2s ease;
}

.nh-areas-city-grid span:hover {
    border-color: #b6dceb;
    background: #edf8fd;
    color: #007eae;
}

.nh-areas-directory-footer {
    padding: 18px 30px;
    background: #f6fafc;
    color: #6c8290;
    font-size: 12px;
    line-height: 1.6;
}

.nh-areas-directory-footer i {
    margin-right: 6px;
    color: #008bc9;
}

/* BOTTOM CONTACT BAR */

.nh-areas-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
    margin-top: 42px;
    padding: 32px 38px;
    border-radius: 14px;
    background: #142f43;
}

.nh-areas-bottom h3 {
    margin: 0 0 9px;
    color: #ffffff;
    font-size: 22px;
    font-weight: 800;
    line-height: 1.35;
}

.nh-areas-bottom p {
    margin: 0;
    color: #bcd0dc;
    font-size: 13px;
}

.nh-areas-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    flex-shrink: 0;
}

.nh-areas-actions a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 47px;
    padding: 12px 18px;
    border-radius: 7px;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
}

.nh-areas-call {
    background: #008bc9;
    color: #ffffff;
}

.nh-areas-call:hover {
    background: #0074aa;
    color: #ffffff;
    text-decoration: none;
}

.nh-areas-whatsapp {
    background: #ffffff;
    color: #166e48;
}

.nh-areas-whatsapp:hover {
    background: #e9f8ef;
    color: #166e48;
    text-decoration: none;
}

/* TABLET */

@media (max-width: 991px) {

    .nh-areas {
        padding: 70px 0;
    }

    .nh-areas-intro {
        padding-right: 0;
        margin-bottom: 40px;
    }

    .nh-areas-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* MOBILE */

@media (max-width: 767px) {

    .nh-areas {
        padding: 55px 0;
    }

    .nh-areas-intro h2 {
        font-size: 29px;
    }

    .nh-areas-directory-header {
        padding: 22px 20px;
    }

    .nh-areas-directory-header h3 {
        font-size: 19px;
    }

    .nh-areas-region {
        padding: 22px 20px;
    }

    .nh-areas-city-grid {
        gap: 7px;
    }

    .nh-areas-city-grid span {
        font-size: 11px;
        padding: 6px 9px;
    }

    .nh-areas-directory-footer {
        padding: 17px 20px;
    }

    .nh-areas-bottom {
        padding: 27px 22px;
    }

    .nh-areas-bottom h3 {
        font-size: 19px;
    }

    .nh-areas-actions {
        width: 100%;
        flex-direction: column;
    }

    .nh-areas-actions a {
        width: 100%;
    }
}

/* ==========================================
   SECTION 12 - FAQ & SERVICE FORM
========================================== */

.nh-contact-section {
    padding: 90px 0;
    background: #f4f8fb;
}

.nh-contact-layout {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
}

/* FAQ COLUMN */

.nh-faq {
    padding-right: 25px;
}

.nh-contact-eyebrow,
.nh-contact-form-label {
    display: block;
    margin-bottom: 12px;
    color: #008bc9;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.2px;
}

.nh-faq > h3 {
    margin: 0 0 25px;
    color: #142d40;
    font-size: 28px;
    font-weight: 800;
    line-height: 1.3;
}

.nh-faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.nh-faq-item {
    padding: 0 20px;
    border: 1px solid #e0e9ef;
    border-radius: 10px;
    background: #ffffff;
}

.nh-faq-item summary {
    position: relative;
    display: block;
    padding: 19px 26px 19px 0;
    color: #17394f;
    font-size: 14px;
    font-weight: 800;
    line-height: 1.5;
    cursor: pointer;
    list-style: none;
}

.nh-faq-item summary::-webkit-details-marker {
    display: none;
}

.nh-faq-item summary::after {
    content: "+";
    position: absolute;
    top: 17px;
    right: 0;
    color: #008bc9;
    font-size: 23px;
    font-weight: 400;
}

.nh-faq-item[open] summary::after {
    content: "\2212";
}

.nh-faq-item p {
    margin: 0;
    padding: 0 0 20px;
    color: #6b8090;
    font-size: 13px;
    line-height: 1.8;
}

.nh-faq-help {
    display: flex;
    align-items: center;
    gap: 17px;
    margin-top: 25px;
    padding: 22px;
    border-radius: 12px;
    background: #142f43;
}

.nh-faq-help > i {
    color: #7ed3ff;
    font-size: 28px;
}

.nh-faq-help strong,
.nh-faq-help a,
.nh-faq-help span {
    display: block;
}

.nh-faq-help strong {
    margin-bottom: 5px;
    color: #ffffff;
    font-size: 13px;
}

.nh-faq-help a {
    color: #7ed3ff;
    font-size: 19px;
    font-weight: 800;
    text-decoration: none;
}

.nh-faq-help span {
    margin-top: 4px;
    color: #bfd0dc;
    font-size: 11px;
}

/* FORM CARD */

.nh-contact-form-box {
    padding: 35px;
    border: 1px solid #dce7ef;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 15px 45px rgba(18,47,67,0.07);
}

.nh-contact-form-header {
    margin-bottom: 28px;
}

.nh-contact-form-header h3 {
    margin: 0 0 12px;
    color: #142d40;
    font-size: 26px;
    font-weight: 800;
    line-height: 1.3;
}

.nh-contact-form-header p {
    margin: 0;
    color: #6b8090;
    font-size: 13px;
    line-height: 1.8;
}

/* FIELDS */

.nh-contact-field {
    margin-bottom: 20px;
}

.nh-contact-field label {
    display: block;
    margin-bottom: 9px;
    color: #233d50;
    font-size: 12px;
    font-weight: 800;
}

.nh-contact-field label span,
.nh-contact-fieldset legend span {
    color: #d9534f;
}

.nh-contact-field input,
.nh-contact-field textarea {
    display: block;
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #dce6ed;
    border-radius: 7px;
    outline: none;
    background: #fbfdfe;
    color: #233d50;
    font-size: 13px;
    transition: border-color 0.2s ease;
}

.nh-contact-field input {
    height: 47px;
}

.nh-contact-field textarea {
    min-height: 120px;
    resize: vertical;
}

.nh-contact-field input:focus,
.nh-contact-field textarea:focus {
    border-color: #008bc9;
    background: #ffffff;
}

/* SERVICE CHECKBOXES */

.nh-contact-fieldset {
    min-width: 0;
    margin: 0 0 23px;
    padding: 0;
    border: 0;
}

.nh-contact-fieldset legend {
    width: 100%;
    margin: 0 0 10px;
    padding: 0;
    border: 0;
    color: #233d50;
    font-size: 13px;
    font-weight: 800;
}

.nh-contact-hint {
    margin: 0 0 14px;
    color: #7c8d99;
    font-size: 12px;
}

.nh-contact-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.nh-contact-options label {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    margin: 0;
    padding: 13px 12px;
    border: 1px solid #e0e9ef;
    border-radius: 8px;
    background: #f8fbfd;
    color: #536d7d;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.5;
    cursor: pointer;
}

.nh-contact-options label:hover {
    border-color: #a8d5e9;
    background: #eff8fc;
}

.nh-contact-options input {
    flex-shrink: 0;
    margin: 2px 0 0;
    accent-color: #008bc9;
}

/* CAPTCHA */

.nh-contact-captcha {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    padding: 15px;
    border: 1px solid #e0e9ef;
    border-radius: 9px;
    background: #f8fbfd;
}

.nh-contact-captcha label {
    margin: 0;
    color: #17394f;
    font-size: 21px;
    font-weight: 800;
}

.nh-contact-captcha input {
    width: 95px;
    height: 42px;
    margin-left: 5px;
    padding: 9px;
    border: 1px solid #dce6ed;
    border-radius: 6px;
    background: #ffffff;
    font-size: 15px;
}

/* ALERTS */

.nh-contact-alert {
    margin-bottom: 22px;
    padding: 15px 18px;
    border-radius: 8px;
    font-size: 13px;
}

.nh-contact-alert p {
    margin: 6px 0 0;
}

.nh-contact-alert-success {
    border: 1px solid #bce3ca;
    background: #edf9f1;
    color: #21663b;
}

.nh-contact-alert-error {
    border: 1px solid #efc4c4;
    background: #fff1f1;
    color: #a33333;
}

.nh-contact-error {
    margin: 0 0 18px;
    color: #c43c3c;
    font-size: 12px;
    font-weight: 700;
}

/* SUBMIT */

.nh-contact-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    min-height: 52px;
    padding: 14px 20px;
    border: 0;
    border-radius: 8px;
    background: #008bc9;
    color: #ffffff;
    font-size: 14px;
    font-weight: 800;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}

.nh-contact-submit:hover,
.nh-contact-submit:focus {
    background: #006fa5;
    color: #ffffff;
    text-decoration: none;
}

.nh-contact-note {
    margin: 18px 0 0;
    color: #81919d;
    font-size: 11px;
    line-height: 1.7;
}

.nh-contact-note a {
    color: #008bc9;
    font-weight: 800;
}

/* TABLET */

@media (max-width: 991px) {

    .nh-contact-section {
        padding: 70px 0;
    }

    .nh-faq {
        padding-right: 0;
        margin-bottom: 40px;
    }
}

/* MOBILE */

@media (max-width: 767px) {

    .nh-contact-section {
        padding: 55px 0;
    }

    .nh-faq > h3 {
        font-size: 24px;
    }

    .nh-contact-form-box {
        padding: 25px 20px;
    }

    .nh-contact-form-header h3 {
        font-size: 22px;
    }

    .nh-contact-options {
        grid-template-columns: 1fr;
    }

    .nh-contact-captcha {
        gap: 9px;
    }

    .nh-contact-submit {
        font-size: 12px;
    }
}