/* ------------------------------
   Base
------------------------------ */
* {
    box-sizing: border-box;
}

:root {
    --charcoal: #2f2f2f;        /* main dark colour: replace with the sampled advert grey */
    --charcoal-dark: #1f1f1f;   /* nav, footer, hero overlay */
    --accent: #fdb913;          /* advert yellow: replace with the sampled value */
}
html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #ffffff;
    background: #17232d;
}


/* ------------------------------
   Hero
------------------------------ */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-color: #17232d;
    background-image:
        
        linear-gradient(90deg,
            rgba(31, 31, 31, 0.85) 0%,
            rgba(31, 31, 31, 0.60) 60%,
            rgba(31, 31, 31, 0.45) 100%),
        url("images/hero.jpg");
    background-size: cover;
    background-position: center;
}

.hero-content {
    width: min(1100px, calc(100% - 40px));
    margin: 0 auto;
    margin-left: clamp(32px, 10vw, 140px);
    padding: 80px 0;
}

.business-name {
    margin: 0 0 18px;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

h1 {
    max-width: 850px;
    margin: 0;
    font-size: clamp(2.5rem, 6vw, 5rem);
    line-height: 1.05;
    font-weight: 700;
}

.hero-subheading {
    margin: 24px 0 0;
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    font-weight: 600;
}

.hero-text {
    max-width: 680px;
    margin: 18px 0 0;
    font-size: 1.1rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

.button {
    display: inline-block;
    padding: 14px 24px;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.button:hover {
    opacity: 0.85;
}

.button-primary {
    background: #ffffff;
    color:var(--charcoal);
}

.button-secondary {
    border: 2px solid #ffffff;
    color: #ffffff;
}


/* ------------------------------
   Mobile
------------------------------ */

@media (max-width: 600px) {

    .hero {
        background-image:
            linear-gradient(rgba(31, 31, 31,0.75), rgba(31, 31, 31, 0.75)),
            url("images/hero.jpg");
        background-position: 50% center;
    }

    .hero-content {
      width: calc(100% - 32px);
    margin-left: 16px;
    margin-right: 16px;
    padding: 60px 0;   
        
    }

    h1 {
        font-size: clamp(2.3rem, 11vw, 3.5rem);
    }

    .hero-text {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }

    .button {
        width: 100%;
        max-width: 260px;
        text-align: center;
    }
}
/* ------------------------------
   About
------------------------------ */

.about {
    background: #f2f3f3;
    color: #17232d;
    padding: 90px 0;
}

.about-content {
    width: min(1100px, calc(100% - 40px));
    margin-left: clamp(32px, 10vw, 140px);
    display: grid;
    grid-template-columns: minmax(260px, 0.8fr) minmax(300px, 1.2fr);
    gap: 70px;
    align-items: start;
}

.section-label {
    margin: 0 0 14px;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.about h2 {
    margin: 0;
    max-width: 430px;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.1;
}

.about-text {
    max-width: 650px;
}

.about-text p {
    margin: 0 0 20px;
    font-size: 1.05rem;
    line-height: 1.7;
}

.about-highlight {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 30px;
    padding: 22px 24px;
    border-left: 4px solid #17232d;
    background: #ffffff;
}

.about-highlight strong {
    font-size: 1.05rem;
}

.about-highlight span {
    font-size: 0.95rem;
    line-height: 1.5;
}
.about-image {
    grid-column: 1 / -1;
    margin: 0;
}

.about-image img {
    display: block;
    width: 100%;
    aspect-ratio: 21 / 9;
    object-fit: cover;
    object-position: 50% 30%;
}


/* ------------------------------
   About — Mobile
------------------------------ */

@media (max-width: 700px) {

    .about {
        padding: 70px 0;
    }

    .about-content {
        width: calc(100% - 32px);
        margin-left: 16px;
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .about h2 {
        max-width: none;
    }
        .about-image img {
        aspect-ratio: 4 / 3;
    }
}

/* ------------------------------
   Services
------------------------------ */

.services {
    background: #17232d;
    color: #ffffff;
    padding: 100px 0;
}

.services-content {
    width: min(1100px, calc(100% - 40px));
    margin-left: clamp(32px, 10vw, 140px);
}

.services-heading {
    max-width: 700px;
    margin-bottom: 60px;
}

.services-heading .section-label {
    margin-bottom: 14px;
}

.services h2 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.1;
}

.service-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-top: 1px solid rgba(255, 255, 255, 0.25);
}

.service-item {
    display: grid;
    grid-template-columns: 55px 1fr;
    gap: 20px;
    padding: 30px 30px 30px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.25);
}

.service-item:nth-child(odd) {
    border-right: 1px solid rgba(255, 255, 255, 0.25);
    padding-right: 40px;
}

.service-item:nth-child(even) {
    padding-left: 40px;
}

.service-number {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    opacity: 0.65;
}

.service-item h3 {
    margin: 0 0 10px;
    font-size: 1.25rem;
}

.service-item p {
    margin: 0;
    max-width: 430px;
    font-size: 0.98rem;
    line-height: 1.65;
    opacity: 0.85;
}
/* Services: side-by-side layout */

.services-content {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    column-gap: 70px;
    align-items: start;
}

.services-heading {
    grid-column: 1;
    grid-row: 1;
}

.service-list {
    grid-column: 1;
    grid-row: 2;
    grid-template-columns: 1fr;
}

.service-item,
.service-item:nth-child(odd),
.service-item:nth-child(even) {
    padding: 28px 0;
    border-right: 0;
}

.services-image {
    grid-column: 2;
    grid-row: 1 / span 2;
    position: sticky;
    top: 100px;
    margin: 0;
}

.services-image img {
    display: block;
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    object-position: 50% 40%;
}

/* ------------------------------
   Services — Mobile
------------------------------ */

@media (max-width: 700px) {

    .services {
        padding: 70px 0;
    }

    .services-content {
        width: calc(100% - 32px);
        margin-left: 16px;
    }

    .services-heading {
        margin-bottom: 40px;
    }
    .services-content {
        grid-template-columns: 1fr;
    }

    .services-heading,
    .service-list,
    .services-image {
        grid-column: 1;
        grid-row: auto;
    }

    .services-heading { order: 0; }

    .services-image {
        order: 1;
        position: static;
        margin-bottom: 40px;
    }

    .service-list { order: 2; }

    .services-image img {
        aspect-ratio: 1 / 1;
    }
    .service-list {
        grid-template-columns: 1fr;
    }

    .service-item,
    .service-item:nth-child(odd),
    .service-item:nth-child(even) {
        grid-template-columns: 45px 1fr;
        padding: 25px 0;
        border-right: 0;
    }
}

/* ------------------------------
   Brands & Equipment
------------------------------ */

.brands {
    background: #f2f3f3;
    color: #17232d;
    padding: 100px 0;
}

.brands-content {
    width: min(1100px, calc(100% - 40px));
    margin-left: clamp(32px, 10vw, 140px);
}

.brands-heading {
    max-width: 700px;
    margin-bottom: 55px;
}

.brands h2 {
    margin: 0 0 20px;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.1;
}

.brands-heading > p:last-child {
    max-width: 620px;
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.7;
}

.brand-list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid #c8ccce;
    border-left: 1px solid #c8ccce;
}

.brand-item {
    min-height: 110px;
    display: flex;
    align-items: center;
    padding: 24px;
    border-right: 1px solid #c8ccce;
    border-bottom: 1px solid #c8ccce;
    font-size: 1.2rem;
    font-weight: 700;
}

.brands-note {
    margin: 22px 0 0;
    font-size: 0.85rem;
    line-height: 1.5;
    opacity: 0.7;
}


/* ------------------------------
   Brands & Equipment — Mobile
------------------------------ */

@media (max-width: 700px) {

    .brands {
        padding: 70px 0;
    }

    .brands-content {
        width: calc(100% - 32px);
        margin-left: 16px;
    }

    .brands-heading {
        margin-bottom: 40px;
    }

    .brand-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .brand-item {
        min-height: 90px;
        padding: 18px;
    }
}

/* ------------------------------
   Expertise
------------------------------ */

.expertise {
    background: #17232d;
    color: #ffffff;
    padding: 110px 0;
}

.expertise-content {
    width: min(1100px, calc(100% - 40px));
    margin-left: clamp(32px, 10vw, 140px);
    display: grid;
    grid-template-columns: minmax(300px, 0.9fr) minmax(320px, 1.1fr);
    gap: 100px;
    align-items: start;
}

.expertise-intro {
    position: sticky;
    top: 40px;
}

.expertise-intro h2 {
    max-width: 480px;
    margin: 0;
    font-size: clamp(2.3rem, 4.5vw, 3.8rem);
    line-height: 1.08;
}

.expertise-points {
    border-top: 1px solid rgba(255, 255, 255, 0.25);
}

.expertise-point {
    display: grid;
    grid-template-columns: 45px 1fr;
    gap: 20px;
    padding: 30px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.25);
}

.expertise-number {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    opacity: 0.6;
}

.expertise-point h3 {
    margin: 0 0 10px;
    font-size: 1.25rem;
}

.expertise-point p {
    max-width: 500px;
    margin: 0;
    font-size: 0.98rem;
    line-height: 1.65;
    opacity: 0.85;
}


/* ------------------------------
   Expertise — Mobile
------------------------------ */

@media (max-width: 700px) {

    .expertise {
        padding: 75px 0;
    }

    .expertise-content {
        width: calc(100% - 32px);
        margin-left: 16px;
        grid-template-columns: 1fr;
        gap: 55px;
    }

    .expertise-intro {
        position: static;
    }

    .expertise-intro h2 {
        max-width: none;
    }

    .expertise-point {
        grid-template-columns: 40px 1fr;
        gap: 15px;
        padding: 25px 0;
    }
}

.contact {
    background: #f2f3f3;
    color: #17232d;
    padding: 110px 0;
}

.contact-content {
    width: min(1100px, calc(100% - 40px));
    margin-left: clamp(32px, 10vw, 140px);
}

.contact-heading {
    max-width: 720px;
}

.contact-heading h2 {
    margin: 0 0 20px;
    font-size: clamp(2.5rem, 5vw, 4.2rem);
    line-height: 1.05;
}

.contact-heading > p:last-child {
    max-width: 620px;
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.7;
}

.contact-details {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: 65px;
    border-top: 1px solid #c8ccce;
    border-bottom: 1px solid #c8ccce;
}

.contact-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 0;
    padding: 28px 25px 28px 0;
    border-right: 1px solid #c8ccce;
}

.contact-item:not(:first-child) {
    padding-left: 25px;
}

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

.contact-label {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    opacity: 0.6;
}

.contact-item a,
.contact-item > span:last-child {
    color: #17232d;
    font-size: 1rem;
    line-height: 1.5;
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

.contact-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 40px;
}

.contact .button-primary {
    background: #17232d;
    color: #ffffff;
}

.contact .button-secondary {
    border-color: #17232d;
    color: #17232d;
}

.contact-note {
    max-width: 600px;
    margin: 30px 0 0;
    font-size: 0.85rem;
    line-height: 1.5;
    opacity: 0.65;
}

@media (max-width: 800px) {
    .contact-details {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .contact-item:nth-child(2) {
        border-right: 0;
    }

    .contact-item:nth-child(3),
    .contact-item:nth-child(4) {
        border-top: 1px solid #c8ccce;
    }
}

@media (max-width: 700px) {
    .contact {
        padding: 75px 0;
    }

    .contact-content {
        width: calc(100% - 32px);
        margin-left: 16px;
    }

    .contact-heading h2 {
        font-size: clamp(2.3rem, 10vw, 3.5rem);
    }

    .contact-details {
        grid-template-columns: 1fr;
        margin-top: 45px;
    }

    .contact-item,
    .contact-item:not(:first-child) {
        padding: 22px 0;
        border-right: 0;
        border-top: 1px solid #c8ccce;
    }

    .contact-item:first-child {
        border-top: 0;
    }

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

    .contact .button {
        width: 100%;
        max-width: 260px;
        text-align: center;
    }
}

.footer {
    background:var(--charcoal-dark);
    color: #ffffff;
    padding: 55px 0 30px;
}

.footer-content {
    width: min(1100px, calc(100% - 40px));
    margin-left: clamp(32px, 10vw, 140px);
}

.footer-business {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.footer-business strong {
    font-size: 1.1rem;
}

.footer-business span {
    font-size: 0.9rem;
    opacity: 0.65;
}

.footer-location {
    margin-top: 28px;
    font-size: 0.9rem;
    opacity: 0.7;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 45px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.8rem;
    opacity: 0.6;
}

@media (max-width: 600px) {
    .footer {
        padding: 45px 0 25px;
    }

    .footer-content {
        width: calc(100% - 32px);
        margin-left: 16px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        margin-top: 35px;
    }
}

/* ------------------------------
   Site Navigation
------------------------------ */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #111a21;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.site-nav {
    position: relative;
    width: min(1100px, calc(100% - 40px));
    min-height: 76px;
    margin-left: clamp(32px, 10vw, 140px);
    margin-right: 40px;
    display: flex;
    align-items: center;
    gap: 30px;
}

.site-logo {
    flex-shrink: 0;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
}

.nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex: 1;
}

.nav-links a {
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    opacity: 0.85;
}

.nav-links a:hover {
    opacity: 1;
}

.nav-call {
    flex-shrink: 0;
    padding: 11px 18px;
    border: 1px solid #ffffff;
    border-radius: 4px;
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
}

.nav-call:hover {
    background: #ffffff;
    color: #111a21;
}


/* ------------------------------
   Site Navigation — Mobile
------------------------------ */

@media (max-width: 850px) {

    .site-nav {
        min-height: 68px;
        width: calc(100% - 32px);
        gap: 18px;
    }

    .nav-links {
        gap: 14px;
    }

    .nav-links a {
        font-size: 0.75rem;
    }

    .nav-call {
        padding: 9px 13px;
        font-size: 0.75rem;
    }
}

/* ------------------------------
   Mobile Navigation Toggle
------------------------------ */

.nav-toggle {
    display: none;
    border: 0;
    padding: 8px;
    background: transparent;
    color: #ffffff;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    margin: 5px 0;
    background: currentColor;
}

@media (max-width: 700px) {

        .site-nav {
        min-height: 64px;
        margin-left: 16px;
        margin-right: 16px;
                
     }

    .site-logo {
        font-size: 0.9rem;
    }

    .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    padding: 12px 16px 16px;
    background: var(--charcoal);
}

.nav-links.is-open {
    display: flex;
}

    .nav-call {
        margin-left: auto;
}
    
    .nav-toggle {
    display: block;
}
}
/* ------------------------------
   Floating WhatsApp Button
------------------------------ */

.floating-whatsapp {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 1100;

    width: 58px;
    height: 58px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;
    background: #25d366;
    color: #ffffff;

    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;

    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);

    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease;
}

.floating-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 7px 18px rgba(0, 0, 0, 0.3);
}

@media (max-width: 600px) {
    .floating-whatsapp {
        right: 16px;
        bottom: 16px;
        width: 54px;
        height: 54px;
    }
}

/* ------------------------------
   Brand accents (yellow)
------------------------------ */

/* Nav */
.nav-links a:hover {
    color: var(--accent);
}

.nav-call {
    border-color: var(--accent);
    color: var(--accent);
}

.nav-call:hover {
    background: var(--accent);
    color: var(--charcoal-dark);
}

/* Hero */
.business-name {
    color: var(--accent);
}

.button-primary {
    background: var(--accent);
    color: var(--charcoal);
}

/* Section labels: yellow text on dark sections, yellow underline on light ones */
.services .section-label,
.expertise .section-label {
    color: var(--accent);
}

.about .section-label,
.brands .section-label,
.contact .section-label {
    display: inline-block;
    padding-bottom: 6px;
    border-bottom: 3px solid var(--accent);
}

/* Numbers */
.service-number,
.expertise-number {
    color: var(--accent);
    opacity: 1;
}

/* About highlight box */
.about-highlight {
    border-left-color: var(--accent);
}

/* Brands: charcoal panel with yellow names, like the advert */
.brand-list {
    background: var(--charcoal);
    border: 0;
}

.brand-item {
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-right-color: rgba(255, 255, 255, 0.15);
    border-bottom-color: rgba(255, 255, 255, 0.15);
}

/* Contact buttons */
.contact .button-primary {
    color:  #ffffff;
}

/* Footer */
.footer-business strong {
    color: #ffffff;
}

.footer-bottom a {
    color: inherit;
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}