:root {
    --black: #0a0a0b;
    --charcoal: #17181a;
    --steel: #292b2e;
    --gold: #f5ad1d;
    --gold-dark: #d89000;
    --white: #ffffff;
    --offwhite: #f4f3ef;
    --grey: #a8a8a8;

    --max-width: 1240px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--offwhite);
    color: var(--black);
    font-family:
        Arial,
        Helvetica,
        sans-serif;
}

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

a {
    color: inherit;
}

.container {
    width: min(
        calc(100% - 48px),
        var(--max-width)
    );
    margin: 0 auto;
}


/* HEADER */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;

    background: rgba(10, 10, 11, 0.97);

    border-bottom: 2px solid var(--gold);
}

.nav-container {
    min-height: 84px;

    width: min(
        calc(100% - 48px),
        var(--max-width)
    );

    margin: 0 auto;

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

    gap: 32px;
}

.brand {
    display: flex;
    align-items: center;

    background: white;

    padding: 5px 12px;
}

.brand img {
    width: 205px;
}

nav {
    display: flex;
    align-items: center;

    gap: 28px;
}

nav a {
    color: white;

    text-decoration: none;

    text-transform: uppercase;

    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1.3px;
}

nav a:hover {
    color: var(--gold);
}

.nav-call {
    padding: 14px 18px;

    background: var(--gold);

    color: var(--black) !important;
}


/* MOBILE MENU */

.menu-button {
    display: none;

    width: 44px;
    height: 44px;

    padding: 9px;

    border: 0;

    background: transparent;
}

.menu-button span {
    display: block;

    height: 3px;

    margin: 5px 0;

    background: white;
}


/* HERO */

.hero {
    position: relative;

    overflow: hidden;

    background:
        linear-gradient(
            125deg,
            #080808 0%,
            #111214 58%,
            #202225 100%
        );

    color: white;
}

.hero-grid {
    min-height: 640px;

    display: grid;

    grid-template-columns:
        minmax(0, 1fr)
        minmax(420px, 0.9fr);

    align-items: center;

    gap: 70px;

    padding-top: 80px;
    padding-bottom: 80px;
}

.eyebrow {
    margin: 0 0 18px;

    color: var(--gold);

    font-size: 13px;
    font-weight: 900;

    letter-spacing: 3px;

    text-transform: uppercase;
}

.eyebrow.dark {
    color: #9b6800;
}

.hero h1,
section h2 {
    margin: 0;

    font-family:
        Impact,
        Haettenschweiler,
        "Arial Narrow Bold",
        sans-serif;

    font-weight: 500;

    line-height: 0.9;

    letter-spacing: 1px;

    text-transform: uppercase;
}

.hero h1 {
    max-width: 650px;

    font-size: clamp(
        72px,
        9vw,
        136px
    );
}

.hero-text {
    max-width: 620px;

    margin: 28px 0 34px;

    color: #d9d9d9;

    font-size: 20px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;

    gap: 13px;

    flex-wrap: wrap;
}

.button {
    display: inline-flex;

    min-height: 54px;

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

    padding: 0 26px;

    border: 2px solid transparent;

    text-decoration: none;

    text-transform: uppercase;

    font-size: 13px;
    font-weight: 900;
    letter-spacing: 1px;

    transition:
        0.18s ease;
}

.button-gold {
    background: var(--gold);

    color: black;
}

.button-gold:hover {
    background: white;
}

.button-outline {
    border-color: #686868;

    color: white;
}

.button-outline:hover {
    border-color: var(--gold);

    color: var(--gold);
}

.hero-mark {
    position: relative;

    background: white;

    padding: 24px;

    transform: rotate(-1.2deg);

    box-shadow:
        18px 18px 0 var(--gold);
}

.hero-mark img {
    width: 100%;
}

.hero-lines {
    position: absolute;

    left: -40px;
    bottom: 40px;

    width: 260px;
}

.hero-lines span {
    display: block;

    height: 8px;

    margin: 13px 0;

    background: var(--gold);

    transform: skewX(-35deg);
}

.hero-lines span:nth-child(1) {
    width: 100%;
}

.hero-lines span:nth-child(2) {
    width: 70%;
}

.hero-lines span:nth-child(3) {
    width: 42%;
}


/* SERVICES */

.services-section {
    padding: 105px 0 115px;

    background: var(--offwhite);
}

.section-heading {
    margin-bottom: 52px;
}

section h2 {
    font-size: clamp(
        48px,
        7vw,
        88px
    );
}

.service-grid {
    display: grid;

    grid-template-columns:
        repeat(4, 1fr);

    border-top:
        1px solid #cccccc;

    border-left:
        1px solid #cccccc;
}

.service-card {
    position: relative;

    min-height: 330px;

    padding: 35px 28px;

    background: white;

    border-right:
        1px solid #cccccc;

    border-bottom:
        1px solid #cccccc;

    transition:
        transform 0.18s ease,
        background 0.18s ease,
        color 0.18s ease;
}

.service-card:hover {
    z-index: 2;

    background: var(--black);

    color: white;

    transform: translateY(-8px);
}

.service-number {
    color: #b5b5b5;

    font-size: 12px;

    font-weight: 800;
}

.service-icon {
    margin: 42px 0 28px;

    color: var(--gold);

    font-size: 46px;
}

.service-card h3 {
    margin: 0;

    font-family:
        Impact,
        "Arial Narrow Bold",
        sans-serif;

    font-size: 32px;

    font-weight: 500;

    letter-spacing: 1px;
}

.service-card p {
    color: #666;

    line-height: 1.6;
}

.service-card:hover p {
    color: #cfcfcf;
}


/* MOBILE SERVICE */

.mobile-section {
    padding: 105px 0;

    background: var(--gold);

    color: var(--black);
}

.mobile-layout {
    display: grid;

    grid-template-columns:
        1.2fr 0.8fr;

    gap: 100px;

    align-items: end;
}

.mobile-section .eyebrow {
    color: #5b3b00;
}

.mobile-copy {
    padding-bottom: 5px;

    font-size: 20px;
    line-height: 1.6;
}

.text-link {
    display: inline-flex;

    gap: 14px;

    align-items: center;

    margin-top: 15px;

    color: black;

    font-weight: 900;

    text-transform: uppercase;

    text-decoration: none;
}


/* GALLERY */

.work-section {
    padding: 105px 0;

    background: white;
}

.gallery-grid {
    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 15px;
}

.gallery-card {
    margin: 0;

    background: var(--black);

    color: white;
}

.gallery-card img {
    width: 100%;

    aspect-ratio: 4 / 3;

    object-fit: cover;
}

.gallery-card figcaption {
    padding: 17px 18px;

    font-weight: bold;
}


/* ABOUT */

.about-section {
    padding: 110px 0;

    background: var(--charcoal);

    color: white;
}

.about-grid {
    display: grid;

    grid-template-columns:
        1fr 1fr;

    gap: 90px;
}

.about-copy {
    color: #d5d5d5;

    font-size: 19px;
    line-height: 1.7;
}

.staff-card {
    margin-top: 35px;

    display: grid;

    grid-template-columns:
        160px 1fr;

    gap: 25px;

    padding-top: 30px;

    border-top:
        1px solid #454545;
}

.staff-card img {
    width: 160px;

    aspect-ratio: 1;

    object-fit: cover;
}

.staff-card h3 {
    margin-top: 0;

    color: white;
}

.staff-role {
    color: var(--gold);
}


/* CONTACT */

.contact-section {
    padding: 105px 0;

    background: var(--black);

    color: white;

    border-top:
        10px solid var(--gold);
}

.contact-grid {
    display: grid;

    grid-template-columns:
        1fr 1fr;

    gap: 70px;

    align-items: center;
}

.contact-details {
    display: flex;

    flex-direction: column;

    align-items: flex-start;
}

.contact-details p {
    color: #aaa;

    text-transform: uppercase;

    letter-spacing: 2px;
}

.big-phone {
    color: var(--gold);

    font-family:
        Impact,
        "Arial Narrow Bold",
        sans-serif;

    font-size: clamp(
        49px,
        6vw,
        83px
    );

    line-height: 1;

    text-decoration: none;
}

.email-link {
    margin-top: 22px;

    color: white;
}


/* FOOTER */

footer {
    padding: 42px 0 86px;

    background: #050505;

    color: #969696;

    font-size: 13px;

    line-height: 1.5;
}

.footer-grid {
    display: grid;

    grid-template-columns:
        220px 1fr 1fr;

    gap: 35px;

    align-items: center;
}

.footer-grid img {
    width: 200px;

    background: white;

    padding: 4px 8px;
}

.footer-right {
    text-align: right;
}

.footer-right a {
    color: #777;
}


/* MOBILE BOTTOM BAR */

.mobile-cta {
    display: none;
}


/* RESPONSIVE */

@media (max-width: 980px) {

    .menu-button {
        display: block;
    }

    nav {
        position: absolute;

        top: 84px;
        left: 0;
        right: 0;

        display: none;

        flex-direction: column;

        align-items: stretch;

        padding: 25px;

        background: var(--black);

        border-bottom:
            2px solid var(--gold);
    }

    nav.open {
        display: flex;
    }

    nav a {
        padding: 8px 0;
    }

    .hero-grid {
        min-height: auto;

        grid-template-columns: 1fr;

        gap: 55px;

        padding-top: 70px;
        padding-bottom: 90px;
    }

    .hero-mark {
        max-width: 650px;
    }

    .service-grid {
        grid-template-columns:
            repeat(2, 1fr);
    }

    .mobile-layout,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;

        gap: 45px;
    }

    .gallery-grid {
        grid-template-columns:
            repeat(2, 1fr);
    }

}


@media (max-width: 640px) {

    body {
        padding-bottom: 62px;
    }

    .container,
    .nav-container {
        width:
            min(
                calc(100% - 32px),
                var(--max-width)
            );
    }

    .brand img {
        width: 155px;
    }

    .nav-container {
        min-height: 72px;
    }

    nav {
        top: 72px;
    }

    .hero-grid {
        padding-top: 53px;
    }

    .hero h1 {
        font-size: 67px;
    }

    section h2 {
        font-size: 51px;
    }

    .hero-text {
        font-size: 17px;
    }

    .hero-mark {
        padding: 12px;

        box-shadow:
            10px 10px 0 var(--gold);
    }

    .services-section,
    .work-section,
    .about-section,
    .contact-section,
    .mobile-section {
        padding-top: 70px;
        padding-bottom: 70px;
    }

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

    .service-card {
        min-height: 250px;
    }

    .service-icon {
        margin-top: 25px;
    }

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

    .staff-card {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;

        align-items: start;
    }

    .footer-right {
        text-align: left;
    }

    .mobile-cta {
        position: fixed;

        z-index: 1100;

        bottom: 0;
        left: 0;
        right: 0;

        display: grid;

        grid-template-columns: 1fr 1fr;

        background: black;

        border-top:
            2px solid var(--gold);
    }

    .mobile-cta a {
        display: flex;

        min-height: 62px;

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

        color: white;

        font-size: 12px;
        font-weight: 900;

        letter-spacing: 1px;

        text-decoration: none;
    }

    .mobile-cta a:last-child {
        background: var(--gold);

        color: black;
    }

}