:root {
    --ink: #181713;
    --paper: #f1ede4;
    --cream: #e5ddcf;
    --accent: #c85f37;
    --line: rgba(24, 23, 19, .16);
    --serif: "DM Serif Display", serif;
    --sans: "Be Vietnam Pro", sans-serif
}

* {
    box-sizing: border-box
}

html {
    scroll-behavior: smooth
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 15px;
    line-height: 1.65
}

a {
    color: inherit;
    text-decoration: none
}

img {
    display: block;
    width: 100%
}

button,
input,
textarea,
select {
    font: inherit
}

.site-header {
    height: 86px;
    padding: 0 4.5vw;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--paper);
    position: relative;
    z-index: 20
}

.brand {
    font-size: 21px;
    letter-spacing: -1px
}

.brand span {
    font-weight: 500
}

.brand b {
    color: var(--accent);
    font-weight: 700
}

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
    font-size: 13px;
    font-weight: 600
}

.nav a:not(.nav-cta):hover {
    color: var(--accent)
}

.nav-cta {
    border: 1px solid var(--ink);
    padding: .7rem 1.2rem
}

.menu-toggle {
    display: none;
    background: none;
    border: 0
}

.hero {
    height: calc(100vh - 86px);
    min-height: 680px;
    position: relative;
    color: white;
    overflow: hidden
}

.hero>img {
    height: 100%;
    object-fit: cover
}

.hero-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(10, 9, 8, .88) 0%, rgba(10, 9, 8, .38) 50%, rgba(10, 9, 8, .06) 75%)
}

.hero-content {
    position: absolute;
    left: 8vw;
    top: 15%;
    transform: translateY(-50%);
    max-width: 720px
}

.eyebrow,
.section-kicker {
    text-transform: uppercase;
    letter-spacing: .18em;
    font-size: 11px;
    font-weight: 700
}

.eyebrow:before,
.section-kicker:before {
    content: "";
    display: inline-block;
    width: 32px;
    height: 1px;
    background: currentColor;
    margin: 0 12px 4px 0
}

.hero h1,
.intro h2,
.section-head h2,
.work-copy h2,
.contact h2 {
    font-family: var(--serif);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -.035em;
    margin: 25px 0
}

.hero h1 {
    font-size: clamp(4rem, 6vw, 6rem)
}

em {
    color: var(--accent);
    font-weight: 400
}

.hero-copy {
    max-width: 550px;
    color: rgba(255, 255, 255, .8);
    font-size: 17px
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-top: 35px
}

.button {
    display: inline-flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    padding: 15px 20px;
    border: 0;
    cursor: pointer;
    font-weight: 600
}

.button.light {
    background: white;
    color: var(--ink)
}

.button.dark {
    background: var(--ink);
    color: white;
    width: 100%;
    margin-top: 10px
}

.text-link {
    border-bottom: 1px solid rgba(255, 255, 255, .45);
    padding: 10px 0
}

.hero-note {
    position: absolute;
    right: 4.5vw;
    bottom: 40px;
    display: flex;
    gap: 12px;
    align-items: flex-start
}

.hero-note strong {
    font-family: var(--serif);
    font-size: 40px;
    line-height: 1
}

.hero-note span {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .1em
}

.section-pad {
    padding: 120px 8vw
}

.intro-grid {
    display: grid;
    grid-template-columns: 1.5fr .7fr;
    gap: 10vw;
    align-items: end
}

.intro h2,
.section-head h2,
.work-copy h2,
.contact h2 {
    font-size: clamp(3rem, 5.4vw, 6rem)
}

.intro-grid>div p {
    color: #625e56
}

.arrow-link {
    display: inline-flex;
    gap: 4rem;
    border-bottom: 1px solid var(--ink);
    padding-bottom: 8px;
    margin-top: 16px;
    font-weight: 600
}

.services {
    background: var(--ink);
    color: var(--paper)
}

.section-head {
    display: flex;
    justify-content: space-between;
    align-items: start
}

.section-head h2 {
    margin-bottom: 60px
}

.section-no {
    font-size: 12px;
    letter-spacing: .15em
}

.service-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border: 1px solid rgba(255, 255, 255, .18)
}

.service-card {
    padding: 35px;
    min-height: 500px;
    border-right: 1px solid rgba(255, 255, 255, .18);
    position: relative;
    transition: .3s
}

.service-card:last-child {
    border: 0
}

.service-card:hover,
.service-card.featured {
    background: var(--accent)
}

.service-card .num {
    opacity: .55;
    font-size: 12px
}

.service-icon {
    width: 62px;
    height: 62px;
    border: 1px solid rgba(255, 255, 255, .4);
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 25px;
    margin: 55px 0 35px
}

.service-card h3 {
    font-family: var(--serif);
    font-size: 37px;
    line-height: 1.05;
    font-weight: 400
}

.service-card p {
    color: rgba(255, 255, 255, .7);
    min-height: 75px
}

.service-card ul {
    list-style: none;
    padding: 20px 0 0;
    border-top: 1px solid rgba(255, 255, 255, .2);
    font-size: 13px
}

.service-card li {
    margin: 8px 0
}

.service-card li::before {
    content: "\2014";
    margin-right: 8px
}

.work {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8vw;
    align-items: center
}

.work-visual {
    height: 720px;
    position: relative;
    overflow: hidden
}

.work-visual img {
    height: 100%;
    object-fit: cover;
    object-position: 70% center;
    transform: scale(1.35)
}

.crop-label {
    position: absolute;
    left: 20px;
    bottom: 20px;
    background: var(--paper);
    padding: 9px 14px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .12em
}

.work-copy p {
    color: #625e56
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    border-top: 1px solid var(--line);
    margin-top: 45px;
    padding-top: 28px
}

.stats strong {
    display: block;
    font-family: var(--serif);
    font-size: 36px
}

.stats span {
    font-size: 11px;
    text-transform: uppercase;
    line-height: 1.4
}

.process {
    background: var(--cream)
}

.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line)
}

.steps article {
    padding: 30px 25px 20px 0;
    border-right: 1px solid var(--line);
    min-height: 220px
}

.steps article+article {
    padding-left: 25px
}

.steps span {
    font-size: 11px;
    color: var(--accent)
}

.steps h3 {
    font-family: var(--serif);
    font-size: 25px;
    font-weight: 400;
    margin-top: 55px
}

.steps p {
    color: #625e56;
    font-size: 13px
}

.contact {
    display: grid;
    grid-template-columns: 1fr .8fr;
    gap: 10vw;
    background: var(--accent);
    color: white
}

.contact em {
    color: var(--ink)
}

.contact-copy {
    max-width: 480px;
    color: rgba(255, 255, 255, .8)
}

form {
    padding-top: 20px
}

label {
    display: block;
    text-transform: uppercase;
    letter-spacing: .1em;
    font-size: 10px;
    margin-bottom: 20px
}

input,
textarea,
select {
    width: 100%;
    background: transparent;
    border: 0;
    border-bottom: 1px solid rgba(255, 255, 255, .5);
    border-radius: 0;
    padding: 10px 0;
    color: white;
    outline: none;
    text-transform: none;
    letter-spacing: 0;
    font-size: 14px
}

input::placeholder,
textarea::placeholder {
    color: rgba(255, 255, 255, .55)
}

select option {
    color: var(--ink)
}

.form-status {
    font-size: 12px
}

footer {
    padding: 55px 4.5vw;
    background: var(--ink);
    color: white;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
    align-items: center
}

footer>p {
    text-align: center;
    color: #999
}

footer>div {
    display: flex;
    justify-content: flex-end;
    gap: 20px;
    font-size: 12px
}

footer small {
    grid-column: 1/-1;
    color: #777;
    border-top: 1px solid #333;
    padding-top: 20px
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .8s, transform .8s
}

.reveal.visible {
    opacity: 1;
    transform: none
}

@media(max-width:850px) {
    .site-header {
        height: 70px
    }

    .menu-toggle {
        display: block;
        width: 40px;
        height: 40px
    }

    .menu-toggle span {
        display: block;
        height: 1px;
        background: var(--ink);
        margin: 7px
    }

    .nav {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--paper);
        padding: 25px 5vw;
        flex-direction: column;
        align-items: stretch
    }

    .nav.open {
        display: flex
    }

    .hero {
        height: calc(100svh - 70px);
        min-height: 650px
    }

    .hero>img {
        object-position: 65% center
    }

    .hero-shade {
        background: linear-gradient(90deg, rgba(10, 9, 8, .86), rgba(10, 9, 8, .25))
    }

    .hero-content {
        left: 6vw;
        right: 6vw;
        top: 20%
    }

    .hero h1 {
        font-size: clamp(3.5rem, 16vw, 6rem)
    }

    .hero-copy {
        font-size: 14px;
        max-width: 85%
    }

    .hero-note {
        display: none
    }

    .section-pad {
        padding: 80px 6vw
    }

    .intro-grid,
    .work,
    .contact {
        grid-template-columns: 1fr
    }

    .intro-grid {
        gap: 30px
    }

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

    .service-card {
        min-height: auto;
        border-right: 0;
        border-bottom: 1px solid rgba(255, 255, 255, .18)
    }

    .service-icon {
        margin: 35px 0 20px
    }

    .work-visual {
        height: 500px
    }

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

    .contact {
        gap: 35px
    }

    footer {
        grid-template-columns: 1fr;
        text-align: left
    }

    footer>p {
        text-align: left
    }

    footer>div {
        justify-content: flex-start
    }

    footer small {
        grid-column: auto
    }
}

@media(max-width:520px) {
    .hero-actions {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px
    }

    .intro h2,
    .section-head h2,
    .work-copy h2,
    .contact h2 {
        font-size: 2.8rem
    }

    .section-head {
        display: block
    }

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

    .steps article {
        min-height: 170px;
        border-right: 0;
        border-bottom: 1px solid var(--line);
        padding-left: 0 !important
    }

    .steps h3 {
        margin-top: 30px
    }

    .stats strong {
        font-size: 28px
    }
}

/* Chụp Ảnh Dạo brand and editorial portfolio */
:root {
    --accent: #b59046;
    --serif: "Times New Roman", Times, serif;
    --sans: "Times New Roman", Times, serif
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    letter-spacing: .05em;
    font-size: 13px;
    font-weight: 700
}

.brand img {
    width: 52px;
    height: 52px;
    object-fit: contain
}

.brand span {
    white-space: nowrap
}

.brand b {
    color: var(--accent)
}

footer .brand img {
    width: 64px;
    height: 64px
}

.portfolio {
    background: #d9d0c1
}

.portfolio-head {
    display: grid;
    grid-template-columns: 1.3fr .7fr;
    gap: 10vw;
    align-items: end;
    margin-bottom: 70px
}

.portfolio-head h2 {
    font-family: var(--serif);
    font-size: clamp(3rem, 5.4vw, 6rem);
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -.035em;
    margin: 25px 0 0
}

.portfolio-head>p {
    color: #625e56;
    max-width: 480px
}

.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    grid-template-rows: 470px 470px;
    gap: 22px
}

.portfolio-item {
    margin: 0;
    position: relative;
    overflow: hidden;
    background: var(--ink)
}

.portfolio-item.tall:first-child {
    grid-row: 1/3
}

.portfolio-item:nth-child(3) {
    grid-column: 2;
    grid-row: 2/4
}

.portfolio-item img {
    height: 100%;
    object-fit: cover;
    transition: transform .8s ease
}

.portfolio-item:hover img {
    transform: scale(1.035)
}

.portfolio-item figcaption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 65px 24px 22px;
    color: #fff;
    background: linear-gradient(transparent, rgba(0, 0, 0, .72));
    display: flex;
    justify-content: space-between;
    align-items: end
}

.portfolio-item figcaption span {
    font-family: var(--serif);
    font-size: 24px
}

.portfolio-item figcaption small {
    text-transform: uppercase;
    letter-spacing: .1em;
    font-size: 9px
}

.portfolio-quote {
    background: var(--ink);
    color: white;
    padding: 38px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 280px
}

.portfolio-quote>span {
    font-family: var(--serif);
    font-size: 64px;
    color: var(--accent);
    line-height: .5
}

.portfolio-quote p {
    font-family: var(--serif);
    font-size: 34px;
    line-height: 1.1
}

.portfolio-quote a {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--accent)
}

.contact-form-7-wrap .wpcf7 {
    width: 100%
}

.contact-form-7-wrap .wpcf7-form p {
    margin: 0 0 20px
}

.contact-form-7-wrap .wpcf7-form label {
    display: block
}

.contact-form-7-wrap .wpcf7-form-control-wrap {
    display: block;
    margin-top: 5px
}

.contact-form-7-wrap .wpcf7-not-valid-tip {
    margin-top: 5px;
    color: #2b160f;
    font-size: 12px;
    text-transform: none;
    letter-spacing: 0
}

.contact-form-7-wrap .wpcf7-response-output {
    margin: 20px 0 0 !important;
    padding: 12px 15px !important;
    border: 1px solid rgba(255, 255, 255, .65) !important;
    font-size: 13px
}

.contact-form-7-wrap input[type="submit"] {
    width: 100%;
    margin-top: 10px;
    padding: 15px 20px;
    border: 0;
    background: var(--ink);
    color: #fff;
    cursor: pointer;
    font-weight: 600
}

.contact-form-7-wrap .wpcf7-spinner {
    display: block;
    margin: 10px auto 0
}

@media(max-width:850px) {
    .brand img {
        width: 44px;
        height: 44px
    }

    .portfolio-head {
        grid-template-columns: 1fr;
        gap: 20px
    }

    .portfolio-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 400px 320px
    }

    .portfolio-item.tall:first-child {
        grid-row: 1
    }

    .portfolio-item:nth-child(3) {
        grid-column: 1;
        grid-row: 2
    }

    .portfolio-quote {
        grid-column: 2;
        grid-row: 2
    }
}

@media(max-width:520px) {
    .site-header .brand span {
        display: none
    }

    .portfolio-grid {
        display: block
    }

    .portfolio-item,
    .portfolio-item.tall:first-child,
    .portfolio-item:nth-child(3) {
        height: 430px;
        margin-bottom: 14px
    }

    .portfolio-item.wide {
        height: 300px
    }

    .portfolio-quote {
        min-height: 260px
    }

    .portfolio-item figcaption {
        display: block
    }

    .portfolio-item figcaption small {
        display: block;
        margin-top: 4px
    }
}