/* ==========================================================================
   Trang Doi tac - bo cuc theo mau thiet ke moi.
   Hero / gioi thieu + 3 cot / dai olive / lien he 2 cot.

   He luoi: moi khoi deu boc trong .dt-wrap (cung max-width va le trai/phai)
   nen chu o cac khoi thang hang nhau theo chieu doc.
   ========================================================================== */

:root {
    --dt-gutter: 20px;
    --dt-max: 1320px
}

@media screen and (min-width:768px) {
    :root {
        --dt-gutter: 48px
    }
}

@media screen and (min-width:1024px) {
    :root {
        --dt-gutter: 70px
    }
}

/* Container chung cua trang */
.dt-wrap {
    width: 100%;
    max-width: var(--dt-max);
    margin: 0 auto;
    padding-left: var(--dt-gutter);
    padding-right: var(--dt-gutter)
}

.dt-hero,
.dt-intro,
.dt-contact {
    --dt-ink: var(--main-text-color, #2b1f18);
    --dt-muted: #5d4c42;
    --dt-accent: var(--main-site-bakground, #a13a27);
    --dt-cream: #faf6ee;
    --dt-dark: #3a2017
}

/* ---------- Hero ---------- */
.dt-hero {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 320px;
    padding: 60px 0;
    overflow: hidden
}

.dt-hero__bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0
}

.dt-hero:after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(90deg, rgba(35, 20, 13, .86) 0%, rgba(35, 20, 13, .62) 45%, rgba(35, 20, 13, .15) 100%)
}

.dt-hero__body {
    position: relative;
    z-index: 2;
    color: #fff
}

/* chu hero gioi han be ngang nhung van bat le trai cua container chung */
.dt-hero__body > * {
    max-width: 640px
}

.dt-hero__body .mt-eyebrow {
    color: var(--main-light-color, #e4d3a4)
}

.dt-hero__title {
    margin: 0 0 18px;
    font-family: iCielProza, var(--main-font-coffee), sans-serif;
    font-size: 28px;
    line-height: 1.22;
    text-transform: uppercase;
    color: #fff
}

.dt-hero__desc {
    margin: 0;
    font-size: 15px;
    line-height: 1.75;
    color: rgba(255, 255, 255, .9)
}

/* ---------- Gioi thieu + 3 cot ---------- */
.dt-intro {
    padding: 50px 0 10px;
    background-color: var(--dt-cream)
}

.dt-intro__inner {
    position: relative
}

.dt-intro__body .mt-eyebrow {
    color: var(--dt-muted)
}

.dt-intro__title {
    margin: 0 0 18px;
    font-family: iCielProza, var(--main-font-coffee), sans-serif;
    font-size: 26px;
    line-height: 1.25;
    text-transform: uppercase;
    color: var(--dt-accent)
}

.dt-intro__lead {
    margin: 0;
    font-size: 17px;
    line-height: 1.6;
    color: var(--dt-ink)
}

/* Hoa tiet nhanh ca phe */
.dt-intro__art {
    margin: 24px 0 0;
    text-align: center
}

.dt-intro__art img {
    display: block;
    width: 100%;
    max-width: 280px;
    height: auto;
    margin: 0 auto;
    opacity: .85
}

/* 3 cot gia tri */
.dt-cols {
    display: grid;
    gap: 34px;
    margin-top: 34px;
    padding-bottom: 50px
}

.dt-col__icon svg {
    display: block;
    width: 54px;
    height: 54px;
    margin-bottom: 20px;
    fill: none;
    stroke: var(--dt-ink);
    stroke-width: 1.2;
    stroke-linecap: round;
    stroke-linejoin: round
}

.dt-col__label {
    margin: 0 0 10px;
    font-size: 11px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--dt-muted)
}

.dt-col__title {
    margin: 0 0 14px;
    font-family: iCielProza, var(--main-font-coffee), sans-serif;
    font-size: 19px;
    line-height: 1.3;
    text-transform: uppercase;
    color: var(--dt-accent)
}

.dt-col__desc {
    margin: 0;
    font-size: 14px;
    line-height: 1.75;
    color: var(--dt-muted)
}

/* ---------- Dai nhan manh ---------- */
.dt-band {
    padding: 28px 0;
    background-color: #a8a469;
    color: #fff;
    text-align: center
}

.dt-band__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px
}

.dt-band__icon svg {
    display: block;
    width: 66px;
    height: 50px;
    fill: none;
    stroke: rgba(255, 255, 255, .9);
    stroke-width: 1.2;
    stroke-linecap: round;
    stroke-linejoin: round
}

.dt-band__title {
    margin: 0 0 8px;
    font-family: iCielProza, var(--main-font-coffee), sans-serif;
    font-size: 22px;
    line-height: 1.3;
    letter-spacing: .02em;
    text-transform: uppercase;
    color: #fff
}

.dt-band__sub {
    margin: 0;
    font-size: 13px;
    line-height: 1.7;
    color: rgba(255, 255, 255, .92)
}

/* ---------- Lien he ---------- */
.dt-contact {
    /* nen 2 mau tran ra mep man hinh, noi dung van theo .dt-wrap */
    background-color: var(--dt-dark)
}

.dt-contact__inner {
    display: grid
}

.dt-contact__info {
    padding: 48px 0;
    color: #fff
}

.dt-contact__heading {
    margin: 0 0 28px;
    font-family: iCielProza, var(--main-font-coffee), sans-serif;
    font-size: 24px;
    line-height: 1.25;
    text-transform: uppercase;
    color: var(--main-light-color, #e4d3a4)
}

.dt-contact__heading:after {
    content: "";
    display: block;
    width: 54px;
    height: 1px;
    margin-top: 22px;
    background: rgba(228, 211, 164, .5)
}

.dt-contact__list {
    margin: 0;
    padding: 0;
    list-style: none
}

.dt-contact__list li {
    display: flex;
    gap: 16px;
    margin-bottom: 22px;
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255, 255, 255, .92)
}

.dt-contact__list a {
    color: inherit
}

.dt-contact__icon svg {
    display: block;
    width: 22px;
    height: 22px;
    fill: none;
    stroke: var(--main-light-color, #e4d3a4);
    stroke-width: 1.3;
    stroke-linecap: round;
    stroke-linejoin: round
}

.dt-contact__form {
    padding: 44px var(--dt-gutter) 54px;
    margin: 0 calc(-1 * var(--dt-gutter));
    background-color: #fff
}

.dt-contact__form-title {
    margin: 0 0 26px;
    font-family: iCielProza, var(--main-font-coffee), sans-serif;
    font-size: 21px;
    line-height: 1.35;
    text-transform: none;
    color: var(--dt-ink)
}

.dt-form__grid {
    display: grid;
    gap: 14px
}

.dt-contact__form input[type=text],
.dt-contact__form input[type=email],
.dt-contact__form textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #ded5c6;
    background-color: #fff;
    font-family: inherit;
    font-size: 14px;
    color: var(--dt-ink)
}

.dt-contact__form textarea {
    min-height: 130px;
    resize: vertical
}

.dt-contact__form input::placeholder,
.dt-contact__form textarea::placeholder {
    color: #9c8f80
}

.dt-contact__form input:focus,
.dt-contact__form textarea:focus {
    outline: none;
    border-color: var(--dt-accent)
}

.dt-form__submit {
    width: 100%;
    margin-top: 18px;
    padding: 16px 20px;
    border: 0;
    background-color: var(--dt-accent);
    font-family: inherit;
    font-size: 14px;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: #fff;
    cursor: pointer;
    transition: opacity .3s ease
}

.dt-form__submit:hover {
    opacity: .88
}

.dt-form__hp {
    margin: 0
}

/* ---------- Tablet tro len ---------- */
@media screen and (min-width:768px) {
    .dt-hero {
        min-height: 420px;
        padding: 70px 0
    }
    .dt-hero__title {
        font-size: 36px
    }
    .dt-intro {
        padding: 70px 0 10px
    }
    .dt-intro__inner {
        display: grid;
        grid-template-columns: 1.1fr .9fr;
        gap: 30px;
        align-items: center
    }
    .dt-intro__title {
        font-size: 34px
    }
    .dt-intro__art img {
        max-width: 360px
    }
    .dt-cols {
        grid-template-columns: repeat(3, 1fr);
        gap: 0;
        padding-bottom: 60px
    }
    .dt-col {
        padding: 0 28px
    }
    .dt-col:first-child {
        padding-left: 0
    }
    .dt-col + .dt-col {
        border-left: 1px solid #e3dac9
    }
    .dt-band {
        padding: 30px 0
    }
    .dt-band__inner {
        flex-direction: row;
        gap: 34px;
        text-align: left
    }
    .dt-band__text {
        padding-left: 34px;
        border-left: 1px solid rgba(255, 255, 255, .45)
    }
    .dt-contact {
        /* nua trai nau, nua phai trang - chia dung giua man hinh */
        background: linear-gradient(to right, var(--dt-dark) 0 50%, #fff 50% 100%)
    }
    .dt-contact__inner {
        grid-template-columns: 1fr 1fr
    }
    .dt-contact__info {
        padding: 60px 40px 60px 0
    }
    .dt-contact__form {
        /* bo margin am cua ban mobile, neu khong form lech khoi cot */
        margin: 0;
        padding: 60px 0 60px 40px;
        background-color: transparent
    }
    .dt-form__grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px
    }
    .dt-form__full {
        grid-column: 1 / -1
    }
}

@media screen and (min-width:1024px) {
    .dt-hero {
        min-height: 480px;
        padding: 80px 0
    }
    .dt-hero__title {
        font-size: 42px
    }
    .dt-intro {
        padding: 90px 0 10px
    }
    .dt-intro__title {
        font-size: 40px
    }
    .dt-contact__info {
        padding: 72px 50px 72px 0
    }
    .dt-contact__form {
        padding: 72px 0 72px 50px
    }
    .dt-contact__heading {
        font-size: 28px
    }
    .dt-contact__form-title {
        font-size: 24px
    }
    .dt-band__title {
        font-size: 28px
    }
}