/*
============================================================
WI RADON PRO - MASTER STYLE SHEET
============================================================
MAIN COLORS:
Black / charcoal: #090d0d
Lime green:      #a8cb00
White:           #ffffff
Light background:#f4f4f4

This file controls almost the entire appearance of the site.
============================================================
*/

:root {
    --black: #090d0d;
    --charcoal: #111717;
    --lime: #a8cb00;
    --lime-light: #b9db0b;
    --white: #ffffff;
    --paper: #f5f5f5;
    --gray: #6b6f70;
    --border: #d5d5d5;
    --max-width: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: #101313;
    background: var(--white);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.45;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
}


/* ============================================================
   HEADER
   ============================================================ */

.site-header {
    background: #070b0c;
    color: var(--white);
    border-bottom: 1px solid #455057;
}

.header-inner {
    width: min(calc(100% - 36px), 1180px);
    min-height: 96px;
    margin: 0 auto;
    padding: 0;
    display: grid;
    grid-template-columns: 285px minmax(0, 1fr) 185px;
    align-items: center;
    gap: 18px;
}

.header-logo {
    display: block;
}

.header-logo img {
    width: 275px;
    max-height: 82px;
    object-fit: cover;
    object-position: left center;
}

.main-navigation {
    display: flex;
    justify-content: center;
    align-items: stretch;
    align-self: stretch;
    gap: clamp(10px, 1.25vw, 19px);
    min-width: 0;
}

.main-navigation a {
    position: relative;
    display: flex;
    align-items: center;
    color: #fff;
    text-decoration: none;
    font-size: clamp(10px, .78vw, 12px);
    font-weight: 800;
    white-space: nowrap;
}

.main-navigation a:hover,
.main-navigation a.active {
    color: var(--lime);
}

.main-navigation a.active::after {
    content: "";
    position: absolute;
    height: 3px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--lime);
}

.header-contact {
    display: grid;
    gap: 7px;
}

.header-phone {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.header-phone .phone-icon {
    color: var(--lime);
    font-size: 25px;
}

.header-phone strong {
    display: block;
    color: var(--lime);
    font-size: 21px;
    line-height: 1;
}

.header-phone small {
    display: block;
    color: white;
    margin-top: 3px;
}

.schedule-header-button {
    display: block;
    padding: 10px 13px;
    text-align: center;
    color: #080b0b;
    background: var(--lime);
    border-radius: 4px;
    text-decoration: none;
    font-weight: 900;
    font-size: 12px;
}

.mobile-menu-button {
    display: none;
}


/* ============================================================
   HERO
   ============================================================ */

.hero {
    position: relative;
    min-height: 455px;
    overflow: hidden;
    color: var(--white);
    background-color: #050a0b;
    background-image: url("../images/hero-home.jpg");
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
}

/*
The approved mockup image contains the original graphic treatment on the
left. This overlay darkens that area so the editable HTML text stays clean.
*/
.hero-dark-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            90deg,
            rgba(2, 7, 8, .88) 0%,
            rgba(2, 7, 8, .70) 34%,
            rgba(2, 7, 8, .22) 57%,
            rgba(2, 7, 8, 0) 76%
        );
}

.hero-content {
    position: relative;
    z-index: 2;
    width: min(calc(100% - 48px), 1180px);
    min-height: 455px;
    margin: 0 auto;
    padding: 72px 0 22px;
}

.hero h1 {
    max-width: 560px;
    margin: 0;
    color: #fff;
    font-size: clamp(44px, 4.2vw, 58px);
    font-weight: 900;
    letter-spacing: -2px;
    line-height: .98;
}

.hero h1 span {
    color: var(--lime);
}

.hero-subtitle {
    max-width: 470px;
    margin: 24px 0 0;
    color: white;
    font-size: 18px;
    line-height: 1.5;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    margin-top: 23px;
}

.button {
    display: inline-flex;
    min-height: 47px;
    padding: 0 23px;
    justify-content: center;
    align-items: center;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 900;
    font-size: 14px;
}

.lime-button {
    color: #070a0a;
    background: var(--lime);
    border: 2px solid var(--lime);
}

.lime-button:hover {
    background: var(--lime-light);
}

.outline-button {
    color: white;
    background: rgba(0,0,0,.25);
    border: 2px solid #8b9295;
}

.hero-trust {
    position: absolute;
    left: 0;
    bottom: 18px;
    display: grid;
    grid-template-columns: repeat(3, minmax(180px, 1fr));
    width: 640px;
    max-width: 68%;
    background: rgba(2, 7, 8, .90);
    border-radius: 5px;
}

.trust-item {
    min-height: 75px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 17px;
}

.trust-icon {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    color: var(--lime);
    border: 3px solid var(--lime);
    border-radius: 50%;
    font-size: 22px;
    font-weight: bold;
}

.home-icon {
    border: 0;
    font-size: 42px;
}

.trust-item p {
    margin: 0;
    font-size: 12px;
    line-height: 1.35;
}


/* ============================================================
   HOW IT WORKS
   ============================================================ */

.how-section {
    padding: 27px 30px 45px;
    background: #fafafa;
    border-bottom: 1px solid #cfd2d3;
}

.section-heading {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 17px;
    margin-bottom: 22px;
}

.section-heading span {
    width: 70px;
    height: 2px;
    background: var(--lime);
}

.section-heading h2 {
    margin: 0;
    color: #111;
    font-size: 28px;
    font-weight: 900;
}

.steps {
    max-width: 1080px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 72px 1fr 72px 1fr 72px 1fr;
    align-items: center;
}

.step {
    text-align: center;
}

.step-number {
    width: 37px;
    height: 37px;
    margin: 0 auto 12px;
    display: grid;
    place-items: center;
    color: #111;
    background: var(--lime);
    border-radius: 50%;
    font-size: 20px;
    font-weight: 900;
}

.step h3 {
    margin: 8px 0 5px;
    color: var(--lime);
    font-size: 18px;
    font-weight: 900;
}

.step p {
    margin: 0;
    font-size: 14px;
    line-height: 1.4;
}

.step-line {
    height: 2px;
    margin-top: 23px;
    background:
        repeating-linear-gradient(
            90deg,
            var(--lime),
            var(--lime) 9px,
            transparent 9px,
            transparent 15px
        );
}

.step-icon {
    position: relative;
    width: 75px;
    height: 75px;
    margin: 0 auto;
}

/* Calendar */
.calendar-icon {
    border: 5px solid #111;
    border-radius: 7px;
    padding: 18px 9px 8px;
}

.calendar-top {
    position: absolute;
    left: -5px;
    right: -5px;
    top: 10px;
    height: 5px;
    background: #111;
}

.calendar-top::before,
.calendar-top::after {
    content: "";
    position: absolute;
    top: -14px;
    width: 7px;
    height: 17px;
    border: 3px solid #111;
    background: #fafafa;
    border-radius: 4px;
}

.calendar-top::before { left: 14px; }
.calendar-top::after { right: 14px; }

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 5px;
}

.calendar-grid i {
    width: 9px;
    height: 9px;
    background: var(--lime);
}

/* House + magnifier */
.test-icon .mini-house {
    position: absolute;
    left: 8px;
    bottom: 6px;
    width: 51px;
    height: 46px;
    border: 5px solid #111;
    border-top: 0;
}

.test-icon .mini-house::before {
    content: "";
    position: absolute;
    width: 42px;
    height: 42px;
    left: 0;
    top: -25px;
    border-left: 5px solid #111;
    border-top: 5px solid #111;
    transform: rotate(45deg);
}

.test-icon .magnifier {
    position: absolute;
    right: 2px;
    bottom: 0;
    width: 31px;
    height: 31px;
    border: 5px solid var(--lime);
    border-radius: 50%;
    background: #fafafa;
}

.test-icon .magnifier::after {
    content: "";
    position: absolute;
    right: -15px;
    bottom: -8px;
    width: 22px;
    height: 5px;
    background: var(--lime);
    transform: rotate(45deg);
}

/* Clipboard */
.clipboard-icon {
    border: 5px solid #111;
    border-radius: 6px;
    padding-top: 18px;
}

.clipboard-icon .clip {
    position: absolute;
    top: -9px;
    left: 20px;
    width: 27px;
    height: 16px;
    background: #111;
    border-radius: 4px;
}

.clipboard-icon b {
    display: block;
    color: #111;
    font-size: 23px;
    line-height: 23px;
}

/* Fan */
.fan-icon {
    border: 5px solid #111;
    border-radius: 50%;
}

.fan-icon i {
    position: absolute;
    width: 12px;
    height: 12px;
    left: 27px;
    top: 27px;
    background: #111;
    border-radius: 50%;
}

.fan-icon span {
    position: absolute;
    left: 31px;
    top: 9px;
    width: 10px;
    height: 27px;
    background: #111;
    border-radius: 9px 9px 3px 3px;
    transform-origin: 5px 27px;
}

.fan-icon span:nth-child(2) { transform: rotate(120deg); }
.fan-icon span:nth-child(3) { transform: rotate(240deg); }


/* ============================================================
   HEALTH / FAMILY SECTION
   ============================================================ */

.health-section {
    padding: 22px;
    background: #f8f8f8;
}

.health-inner {
    max-width: 1120px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 340px minmax(0, 1fr) 300px;
    align-items: center;
    gap: 27px;
}

.family-photo img {
    width: 100%;
    height: 255px;
    object-fit: cover;
    border-radius: 6px;
}

.health-message h2 {
    margin: 0;
    color: #151818;
    font-size: 25px;
    line-height: 1.2;
    font-weight: 900;
}

.health-message h2 span {
    color: var(--lime);
}

.health-message p {
    margin: 20px 0;
    font-size: 16px;
}

.why-box {
    padding: 25px 27px;
    color: white;
    background: #090d0d;
    border-radius: 6px;
}

.why-box h2 {
    margin: 0 0 13px;
    font-size: 18px;
}

.why-box h2 span {
    color: var(--lime);
}

.why-box ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.why-box li {
    position: relative;
    padding: 5px 0 5px 26px;
    font-size: 14px;
}

.why-box li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 5px;
    width: 16px;
    height: 16px;
    display: grid;
    place-items: center;
    color: #0c1010;
    background: var(--lime);
    border-radius: 50%;
    font-size: 11px;
    font-weight: bold;
}


/* ============================================================
   SERVICE AREA
   ============================================================ */

.service-area-section {
    color: white;
    background:
        linear-gradient(90deg, #070b0c, #101617 50%, #080b0c);
}

.service-area-inner {
    max-width: 1120px;
    min-height: 255px;
    margin: 0 auto;
    padding: 18px 20px 12px;
    display: grid;
    grid-template-columns: 1fr 330px 275px;
    align-items: center;
    gap: 22px;
}

.service-copy h2 {
    margin: 0;
    font-size: 21px;
    line-height: 1.1;
}

.service-copy h2 span {
    display: block;
    margin-top: 4px;
    color: var(--lime);
    font-size: 27px;
}

.service-copy p {
    margin: 9px 0 12px;
    font-size: 13px;
}

.county-columns {
    display: flex;
    gap: 35px;
}

.county-columns ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.county-columns li {
    position: relative;
    padding-left: 17px;
    font-size: 12px;
    line-height: 1.45;
}

.county-columns li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--lime);
    font-weight: bold;
}

.service-map img {
    width: 100%;
    max-height: 225px;
    object-fit: contain;
}

.service-logo img {
    width: 100%;
    max-height: 220px;
    object-fit: cover;
    object-position: center;
}


/* ============================================================
   CONTACT STRIP / FOOTER
   ============================================================ */

.contact-strip {
    color: #080b0b;
    background: var(--lime);
}

.contact-strip-inner {
    max-width: 1100px;
    min-height: 51px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: center;
}

.contact-strip a {
    min-height: 37px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border-right: 1px solid rgba(0,0,0,.35);
    text-decoration: none;
}

.contact-strip a:last-child {
    border-right: 0;
}

.contact-strip span {
    font-size: 25px;
}

.contact-strip strong {
    font-size: 17px;
}

.contact-strip small {
    display: block;
    font-size: 10px;
}


/* ============================================================
   GENERIC INNER PAGES
   ============================================================ */

.simple-page {
    min-height: 600px;
    padding: 70px 25px;
    background: #f7f7f7;
}

.simple-page-inner {
    max-width: 1000px;
    margin: 0 auto;
}

.simple-page h1 {
    font-size: 48px;
    margin: 0 0 20px;
}

.simple-page h1 span {
    color: var(--lime);
}




/* ============================================================
   DESKTOP PROPORTION FIX
   Keeps the live site close to the approved 3:4 mockup rather
   than stretching sections across ultra-wide monitors.
   ============================================================ */

@media (min-width: 821px) and (max-width: 1180px) {
    .header-inner {
        width: min(calc(100% - 28px), 1060px);
        grid-template-columns: 245px minmax(0, 1fr) 165px;
        gap: 12px;
    }

    .header-logo img {
        width: 235px;
    }

    .main-navigation {
        gap: 9px;
    }

    .main-navigation a {
        font-size: 9px;
    }

    .header-phone strong {
        font-size: 17px;
    }

    .schedule-header-button {
        font-size: 10px;
        padding-left: 8px;
        padding-right: 8px;
    }

    .hero-content {
        width: min(calc(100% - 40px), 1060px);
    }

    .hero h1 {
        max-width: 500px;
    }

    .hero-subtitle {
        max-width: 430px;
    }

    .hero-trust {
        width: 600px;
        max-width: 70%;
    }

    .health-inner,
    .service-area-inner {
        width: min(calc(100% - 40px), 1060px);
    }
}

@media (min-width: 1500px) {
    .site-header,
    .hero,
    .how-section,
    .health-section,
    .service-area-section,
    .contact-strip {
        /* Keep content visually centered and proportional on very wide monitors */
        background-clip: border-box;
    }

    .hero {
        min-height: 480px;
    }

    .hero-content {
        min-height: 480px;
    }
}


/* ============================================================
   RESPONSIVE / MOBILE
   ============================================================ */

@media (max-width: 1100px) {

    .header-inner {
        grid-template-columns: 260px 1fr 190px;
    }

    .header-logo img {
        width: 250px;
    }

    .main-navigation {
        gap: 12px;
    }

    .main-navigation a {
        font-size: 10px;
    }

    .health-inner {
        grid-template-columns: 300px 1fr;
    }

    .why-box {
        grid-column: 1 / -1;
    }

    .service-area-inner {
        grid-template-columns: 1fr 300px;
    }

    .service-logo {
        display: none;
    }
}


@media (max-width: 820px) {

    .site-header {
        position: relative;
    }

    .header-inner {
        min-height: 82px;
        grid-template-columns: 1fr auto;
    }

    .header-logo img {
        width: 230px;
        max-height: 75px;
    }

    .header-contact {
        display: none;
    }

    .mobile-menu-button {
        display: block;
        padding: 10px 14px;
        color: #080b0b;
        background: var(--lime);
        border: 0;
        border-radius: 4px;
        font-weight: bold;
    }

    .main-navigation {
        display: none;
        position: absolute;
        z-index: 100;
        top: 82px;
        left: 0;
        right: 0;
        padding: 10px 20px 20px;
        flex-direction: column;
        align-items: stretch;
        background: #070b0c;
    }

    .main-navigation.open {
        display: flex;
    }

    .main-navigation a {
        padding: 11px 5px;
        font-size: 14px;
    }

    .hero {
        min-height: 600px;
        background-position: 68% center;
    }

    .hero-dark-overlay {
        background:
            linear-gradient(
                90deg,
                rgba(2, 7, 8, .96) 0%,
                rgba(2, 7, 8, .88) 65%,
                rgba(2, 7, 8, .25) 100%
            );
    }

    .hero-content {
        min-height: 600px;
        padding: 65px 24px 190px;
    }

    .hero h1 {
        max-width: 520px;
        font-size: clamp(42px, 10vw, 60px);
    }

    .hero-trust {
        left: 16px;
        right: 16px;
        bottom: 16px;
        width: auto;
        grid-template-columns: 1fr;
    }

    .trust-item {
        min-height: 55px;
    }

    .steps {
        grid-template-columns: 1fr 1fr;
        gap: 35px 25px;
    }

    .step-line {
        display: none;
    }

    .health-inner {
        grid-template-columns: 1fr;
    }

    .family-photo img {
        height: auto;
    }

    .why-box {
        grid-column: auto;
    }

    .service-area-inner {
        grid-template-columns: 1fr;
    }

    .service-map {
        max-width: 420px;
        margin: 0 auto;
    }

    .contact-strip-inner {
        grid-template-columns: 1fr;
    }

    .contact-strip a {
        padding: 10px;
        border-right: 0;
        border-bottom: 1px solid rgba(0,0,0,.25);
    }
}


@media (max-width: 520px) {

    .header-logo img {
        width: 190px;
    }

    .hero-content {
        padding-left: 20px;
        padding-right: 20px;
    }

    .hero h1 {
        font-size: 42px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
        max-width: 270px;
    }

    .steps {
        grid-template-columns: 1fr;
    }

    .section-heading span {
        width: 35px;
    }

    .section-heading h2 {
        font-size: 24px;
    }

    .county-columns {
        flex-wrap: wrap;
        gap: 20px 35px;
    }
}