* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
}

body {
    background: #fff;
    color: #000;
}

.tablet {
    display: none;
}

.tablet-hide {
    display: block;
}

@media(max-width: 1024px) {
    .tablet-hide {
        display: none;
    }

    .tablet {
        display: block;
    }
}

body, a, button, input, pre, p, h1, h2, h3, h4, h5, h6, textarea {
    font-family: 'Poppins', sans-serif;
}

.container {
    width: 100%;
    max-width: 1340px;
    padding: 0 35px;
    margin: 0 auto;
}

@media(max-width: 920px) {
    .container {
        padding: 0 20px;
    }
}

@media(max-width: 640px) {
    .container {
        padding: 0 10px;
    }
}


header {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    z-index: 999;
    background: #fff;
    border-bottom: 1px solid #eee;
    padding: 15px 0;
    box-shadow: 0px 0px 14.1px rgba(0, 0, 0, 0.25);
}


.logo img {
    max-width: 250px;
    transition: 0.3s max-width;
    cursor: pointer;
}

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

main {
    position: relative;
    top: 160px;
}

@media(max-width: 640px) {
    main {
        top: 120px;
    }
}

.header-container {
    display: grid;
    justify-content: space-between;
    align-items: center;
    grid-template-columns: max-content auto;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
}

nav a {
    text-decoration: none;
    color: #000;
    font-weight: 400;
    font-size: 18px;
    line-height: 27px;
    text-align: center;
}

.mobile-toggle {
    display: none;
}

.mobile-close {
    display: none;
    position: absolute;
    right: 20px;
    top: 20px;
    cursor: pointer;
}

@media(max-width: 1124px) {
    nav a {
        font-size: 16px;
    }
}

nav .button {
    background-color: #078C03;
    padding: 10px 18px;
    border-radius: 40px;
    font-weight: 600;
    font-size: 18px;
    line-height: 27px;
    text-align: center;
    color: #FFFFFF;
}

@media(max-width: 1024px) {
    nav ul {
        display: block;
        position: absolute;
        left: -420px;
        top: 0;
        overflow: hidden;
        width: 100%;
        max-width: 420px;
        height: 100vh;
        background: white;
        transition: .5s left;
        z-index: 1000;
        padding: 50px 0 0 0;
        text-align: center;
    }

    nav a {
        font-size: 18px;
        line-height: 40px;
    }

    nav ul .button {
        margin: 10px auto;
        display: block;
        width: max-content;
    }

    nav ul.mobile {
        left: 0;
    }

    .mobile-toggle {
        cursor: pointer;
        display: block;
    }

    .mobile-close {
        display: block;
    }

    .logo img {
        width: 200px;
    }
}

.hero {
    padding: 80px 0;
}

.hero h1 {
    text-align: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 700px auto;
    align-items: center;
    gap: 40px;
    align-items: center;
}

@media(max-width: 1024px) {
    .hero {
        padding: 30px 0;
    }

    .hero-content .hero-text h1 {
        font-size: 35px;
        line-height: 116%;
    }

    .hero-content {
        display: block;
        text-align: center;
    }

    .hero-content img {
        margin-bottom: 30px;
    }
}

.hero-text h1 {
    font-style: normal;
    font-weight: 700;
    font-size: 65px;
    line-height: 116%;
    color: #000000;
    margin-bottom: 30px;
}

.highlight {
    color: #078C03;
    font-weight: 700;
}

.hero-text p {
    font-weight: 500;
    font-size: 16px;
    line-height: 35px;
    color: #000000;
}

.equation-box {
    border: 2px solid #000;
    padding: 15px;
    display: inline-block;
    grid-column: 2 span;
    font-style: normal;
    font-weight: 700;
    font-size: 43px;
    line-height: 64px;
    text-align: center;
    margin-top: 30px;
}

@media(max-width: 1024px) {
    .equation-box {
        font-size: 24px;
        line-height: 36px;
    }
}

.hero-image img {
    width: 100%;
    height: auto;
    transform: scale(1.25);
}

@media(max-width: 1420px) {
    .hero-image img {
        transform: none;
    }
}

.results-cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(200px, 1fr));
    grid-gap: 50px;
    width: 100%;
    grid-auto-flow: column;
    grid-auto-columns: auto;
}

@media(max-width: 1024px) {
    .results-cards {
        display: block;
    }

    .results-cards .card {
        width: 360px;
        margin-left: auto;
        margin-right: auto;
    }
}

section.records {
    position: relative;
    padding: 60px 0;
}

section.records .bg-image {
    position: absolute;
    display: block;
    left: 0;
    top: 0;
    width: 100%;
    height: 700px;
    z-index: -1;
    background: url("assets/bg.webp") no-repeat center center/cover;
}

section.records .shadow {
    display: block;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.69);
}

section.records h2 {
    font-weight: 700;
    font-size: 48px;
    line-height: 72px;
    text-align: center;
    color: #FFFFFF;
    margin-bottom: 20px;
}

section.records p {
    font-weight: 400;
    font-size: 17px;
    line-height: 31px;
    text-align: center;
    color: #FFFFFF;
}

section.records .card .circle-icon {
    text-align: center;
    background: #FFFFFF;
    border: 8px solid #078C03;
    font-weight: 700;
    font-size: 25px;
    line-height: 38px;
    text-align: center;
    text-transform: uppercase;
    color: #000000;
    aspect-ratio : 1 / 1;
    width: 65%;
    margin: -110px auto 0 auto;
    padding: 20px 0;
    border-radius: 50%;
}

section.records .card .circle-icon img {
    display: block;
    margin: 10px auto;
}

section.records .card .circle-icon strong {
    font-weight: 700;
    font-size: 60px;
    line-height: 60px;
    text-align: center;
    text-transform: uppercase;
    color: #000000;
}

section.records .card  {
    background: #078C03;
    border-radius: 20px;
    margin-top: 145px;
    height: calc(100% - 145px);
}

section.records .card:nth-child(2) {
    margin-top: 190px;
}

@media(max-width: 1024px) {
    section.records .card .circle-icon {
        margin-top: 0px;
        position: absolute;
        left: 50%;
        top: -100px;
        transform: translateX(-50%);
    }

    section.records .card, section.records .card:nth-child(2) {
        position: relative;
        margin-top: 130px;
        height: 100%;
        padding-top: 140px;
        width: 100%;
        max-width: 340px;
    }
}

section.records .card .crop-title {
    font-weight: 700;
    font-size: 26px;
    line-height: 39px;
    text-align: center;
    color: #FFFFFF;
    max-width: 280px;
    margin: 10px auto;
}

section.records .yield {
    font-weight: 700;
    font-size: 85px;
    line-height: 128px;
    text-align: center;
    text-transform: uppercase;
    color: #FFFFFF;
}

@media(max-width: 1180px) {
    section.records .yield {
        font-size: 60px;
        line-height: 80px;
    }

    section.records .card .circle-icon strong {
        font-size: 40px;
        line-height: 40px;
    }
}

@keyframes float-updown {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-10px);
    }
}

section.records .yield .unit, section.records .yield .arrow {
    font-size: 20px;
    line-height: 30px;
}

section.records .yield .unit, section.records .yield .arrow svg {
    animation: float-updown 2.5s ease-in-out infinite;
}

section.records .video-thumb {
    margin: 10px 0;
}

section.records .video-thumb video {
    border-radius: 10px;
    width: 100%;
    box-shadow: 0px 5px 20px 10px rgba(0, 0, 0, 0.2);
}

section.records .video-thumb video {
    transform: scale(1.05);
}

@media(max-width: 624px) {
    section.records .video-thumb video {
        transform: unset;
    }
}


section.advantages {
    padding: 80px 0;
}

section.advantages .header {
    display: grid;
    grid-template-columns: max-content auto max-content;
    grid-gap: 15px;
    align-items: center;
}

@media(max-width: 624px) {
    section.advantages .header {
        display: block;
    }

    section.advantages .header svg {
        display: none;
    }
}

h2 {
    font-style: normal;
    font-weight: 700;
    font-size: 48px;
    line-height: 72px;
    text-align: center;
    color: #000000;
    margin-bottom: 30px;
}

@media(max-width: 1024px) {
    h2 {
        font-size: 30px;
        line-height: 45px;
    }
}

h2 span {
    color: #078C03;
}

section.advantages .cards {
    display: grid;
    grid-template-columns: repeat(4, minmax(100px, 1fr));
    grid-gap: 25px;
    padding: 25px 0;
}

@media(max-width: 1024px) {
    section.advantages .cards {
        grid-template-columns: repeat(2, minmax(100px, 1fr));
    }
}

section.advantages .cards .card {
    display: block;
    margin: 0 auto;
    text-align: center;
}

@media(max-width: 624px) {
    section.advantages .cards {
        display: block;
    }

    section.advantages .cards .card {
        margin-bottom: 30px;
    }
}

section.advantages .cards .card .title {
    font-weight: 700;
    font-size: 32px;
    line-height: 35px;
    color: #000000;
}

@media(max-width: 640px) {
    section.advantages .cards .card .title {
        font-size: 25px;
        line-height: 35px;
    }
}

section.advantages .cards .card .icon {
    height: 210px;
}

@media(max-width: 624px) {
    section.advantages .cards .card .icon {
        height: unset;
        margin-bottom: 10px;
    }
}

section.advantages .cards .sub {
    font-size: 28px;
    line-height: 35px;
    margin-top: 20px;
    font-weight: 500;
}

@media(max-width: 640px) {
    section.advantages .cards .card .sub {
        font-size: 16px;
        line-height: 35px;
        margin-top: 5px;
    }
}

section.works img {
    width: 100%;
}

section.why {
    padding: 40px 0;
}

@media(max-width: 640px) {
    section.why {
        padding-bottom: 0;
    }
}

.why .cards {
    display: grid;
    padding: 30px 0;
    grid-template-columns: repeat(2, minmax(100px, 1fr));
    grid-gap: 60px;
}

@media(max-width: 1024px) {
    .why .cards {
        display: block;
    }
    .why .cards .card {
        margin-bottom: 30px;
    }
}

.why .cards .card {
    position: relative;
}

.why .cards .card > img {
    width: 100%;
    border-radius: 20px;
}

.why .cards .bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: #078C03;
    border-radius: 20px;
    font-weight: 500;
    font-size: 22px;
    line-height: 35px;
    color: #FFFFFF;
    display: grid;
    grid-template-columns: 40px auto;
    grid-gap: 20px;
    min-height: 95px;
    align-items: center;
    padding: 0 40px;
}

@media(max-width: 1024px) {
    .why .cards .bottom {
        font-weight: 500;
        font-size: 15px;
        line-height: 35px;
        min-height: unset;
        padding: 10px 20px;
    }
}

section.video {
    padding: 40px 0;
    background: url('assets/bg-section-video.png') right no-repeat;
}

section.video iframe {
    display: block;
    margin: 60px auto;
    max-width: 100%;
    border-radius: 20px;
    box-shadow: 0px 5px 20px 10px rgba(0, 0, 0, 0.2);
}

section.dosage {
    padding: 40px 0;
    background: url("assets/bg-dosage.png") no-repeat left bottom;
}

section.dosage .cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(30px, 1fr));
}

@media(max-width: 824px) {
    section.dosage .cards {
        display: block;
    }

    section.dosage .cards .card {
        margin-bottom: 30px;
    }
}

section.dosage .cards .card {
    text-align: center;
}

section.dosage .cards .card .image {
    height: 240px;
    width: 100%;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 60px 0 30px 0;
}

section.dosage .cards .card .image img {
    max-height: 100%;
}

section.dosage .cards .card span {
    font-weight: 700;
    font-size: 25px;
    line-height: 35px;
    text-align: center;
    color: #000000;
}

section.dosage .cards .card p {
    width: 256px;
    font-weight: 500;
    font-size: 20px;
    line-height: 35px;
    text-align: center;
    color: #000000;
    margin: 20px auto 0 auto;
    display: block;
}

@media(max-width: 824px) {
    section.dosage .cards .card p {
        width: unset;
        max-width: 250px;
        font-size: 16px;
        line-height: 28px;
    }
}

section.dosage .image {
    display: block;
    margin: 110px auto 30px auto;
    width: max-content;
}

@media(max-width: 624px) {
    section.dosage .image {
        width: 100%;
    }
}

@media(max-width: 824px) {
    section.dosage .image img {
        max-width: 100%;
    }
}

section.nhdeltaca {
    padding: 40px 0;
    background: #F1F1F1;
}

section.nhdeltak {
    padding: 80px 0 0 0;
}

@media(max-width: 684px) {
    section.nhdeltak {
        padding: 40px 0 0 0;
    }
}

section.nhdeltaca .grid, section.nhdeltak .grid {
    display: grid;
    grid-template-columns: 450px auto;
    grid-gap: 50px;
}

section.nhdeltaca .grid a, section.nhdeltak .grid a {
    text-decoration: none;
}

@media(max-width: 1024px) {
    section.nhdeltaca .grid, section.nhdeltak .grid {
        grid-template-columns: 300px auto;
    }

    section.nhdeltaca .grid img, section.nhdeltak .grid img {
        max-width: 100%;
    }
}

@media(max-width: 684px) {
    section.nhdeltaca .grid, section.nhdeltak .grid {
        grid-template-columns: auto;
    }

    section.nhdeltaca .grid img, section.nhdeltak .grid img {
        display: block;
        margin: 0 auto;
        max-width: 100%;
    }
}

section.nhdeltaca .grid button, section.nhdeltak .grid button {
    display: block;
    margin: 20px auto;
    border: 1px solid #387AB7;
    border-radius: 50px;
    font-style: normal;
    font-weight: 400;
    font-size: 20px;
    line-height: 30px;
    text-align: center;
    color: #387AB7;
    padding: 0.65rem 3rem;
    cursor: pointer;
    transition: 0.5s all;
}

section.nhdeltak .grid button {
    color: #77A21C;
    background: white;
    border: 1px solid #77A21C;
}

section.nhdeltaca .grid button:hover {
    background: #387AB7;
    color: white;
}

section.nhdeltak .grid button:hover {
    background: #77A21C;
    color: white;
}

section.nhdeltaca .title, section.nhdeltak .title {
    display: grid;
    grid-template-columns: 40px auto;
    grid-gap: 20px;
    font-weight: 400;
    font-size: 36px;
    line-height: 54px;
    color: #387AB7;
    margin: 30px 0 10px 0;
    align-items: center;
}

@media(max-width: 684px) {
    section.nhdeltaca .title, section.nhdeltak .title {
        width: max-content;
        margin: 30px auto 10px auto;
    }
}

section.nhdeltak .title {
    color: #77A21C;
}

section.nhdeltaca p, section.nhdeltak p {
    font-weight: 400;
    font-size: 17px;
    line-height: 31px;
    color: #000000;
    margin-bottom: 30px;
}

section.nhdeltaca .cards, section.nhdeltak .cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(50px, 1fr));
    grid-gap: 50px;
    padding: 30px 0;
}

@media(max-width: 684px) {
    section.nhdeltaca .cards, section.nhdeltak .cards {
        grid-template-columns: repeat(4, minmax(50px, 1fr));
        grid-gap: 20px;
    }

    section.nhdeltaca .cards .card:nth-child(3), section.nhdeltak .cards .card:nth-child(3) {
        grid-column: 2 / 2 span;
    }

    section.nhdeltaca .cards .card, section.nhdeltak .cards .card {
        grid-column: 2 span;
    }
}

section.nhdeltaca .cards .card, section.nhdeltak .cards .card {
    background: #387AB7;
    border-radius: 20px;
    color: white;
    text-align: center;
    padding: 20px 30px 20px 30px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

section.nhdeltak .cards .card {
    background: #77A21C;
}

section.nhdeltaca .cards .card span, section.nhdeltak .cards .card span {
    display: block;
    font-weight: 700;
    font-size: 55px;
    line-height: 88px;
    text-align: center;
    text-transform: uppercase;
}

@media(max-width: 684px) {
    section.nhdeltaca .cards .card span, section.nhdeltak .cards .card span {
        font-size: 45px;
        line-height: 68px;
    }
}

section.articles {
    padding: 80px 0 80px 0;
    background: url("assets/pomodoro-bg.png") no-repeat top left;
}

@media(max-width: 684px) {
    section.articles {
        padding: 40px 0 40px 0;
    }
}

section.articles.flipped .check-more svg {
    transform: rotate(180deg);
}

section.articles .check-more {
    font-weight: 500;
    font-size: 20px;
    line-height: 35px;
    text-align: center;
    color: #000000;
    cursor: pointer;
}

section.articles .check-more svg {
    display: block;
    margin: 20px auto;
}

section.articles .cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(300px, 1fr));
    grid-gap: 60px;
    padding: 30px 0;
}

@media(max-width: 1120px) {
    section.articles .cards {
        display: grid;
        grid-template-columns: 1fr;
    }

    section.articles .cards .card {
        max-width: 640px;
        margin: 0 auto;
    }

    section.articles .container {
        overflow-x: hidden;
    }
}

@media(max-width: 640px) {
    section.articles .container {
        overflow-x: visible;
    }
    section.articles .cards {
        display: grid;
        grid-template-columns: repeat(7, 1fr);
        flex-wrap: nowrap;
        gap: 30px;
        width: calc(100vw - 20px);
        overflow: scroll;
        padding: 0 10px;
    }
    section.articles .cards .card {
        width: 90vw;
    }
}

section.articles .cards .card {
    position: relative;
    color: white;
}

section.articles .cards .card.flipped {
    display: none;
}

@media(max-width: 640px) {
    section.articles .cards .card.flipped {
        display: block;
    }
}

section.articles.flipped .cards .card.flipped {
    display: block;
}

section.articles .cards .card .image {
    position: relative;
    width: 100%;
    height: 400px;
    border-radius: 20px;
    overflow: hidden;
}

section.articles .cards .card .image img {
    position: absolute;
    max-height: 120%;
    min-height: 100%;
    min-width: 100%;
    width: auto;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

section.articles .cards .card .bottom {
    position: relative;
    top: -60px;
    width: 100%;
    background: #078C03;
    border-radius: 20px;
    padding: 30px 20px;
}

section.articles .cards .card .bottom > span {
    font-weight: 700;
    font-size: 24px;
    line-height: 35px;
    display: block;
    margin: 10px 0 30px 0;
    min-height: 140px;
}

section.articles .cards .bottom .link {
    display: grid;
    grid-template-columns: max-content max-content auto;
    grid-gap: 10px;
    align-items: center;
}

@media(max-width: 640px) {
    section.articles .cards .bottom .link {
        display: grid;
        grid-template-columns: auto max-content;
    }
}

section.articles .cards .bottom .link button svg {
    transform: translateY(2px);
}

section.articles .cards .bottom .link button {
    font-size: 14px;
    line-height: 21px;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    color: #078C03;
    background: #FFFFFF;
    border-radius: 20px;
    outline: none;
    cursor: pointer;
    border: none;
    padding: 6px 5px;
}

@media(max-width: 1120px) {
    .check-more {
        display: none;
    }
}

section.contact {
    padding: 80px 0 50px 0;
    background: #F2F2F2;
}

section.contact .header h2 {
    text-align: left;
}

section.contact .grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(30px, 1fr));
    grid-gap: 30px;
    align-items: self-start;
}

section.contact .grid > div:nth-child(1) {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

form {
    padding: 50px 0;
}

form input, form textarea {
    width: 100%;
    background: #F5F5F5;
    border: 1px solid #D9D9D9;
    outline: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    line-height: 140%;
    color: #1E1E1E;
    padding: 10px 18px;
}

section.contact form .grid > div:nth-child(1) input:nth-child(1) {
    width: calc(50% - 15px);
}

section.contact form .grid > div:nth-child(1) input:nth-child(2) {
    width: calc(50% - 15px);
}

section.contact form .grid > div:nth-child(1) input:nth-child(3) {
    width: calc(30% - 15px);
}

section.contact form .grid > div:nth-child(1) input:nth-child(4) {
    width: calc(70% - 15px);
}

section .form-message {
    padding: 10px 0;
    font-size: 14px;
    color: #a24b1c;
}

section.contact form textarea {
    height: 160px;
}

section.contact .submit-grid {
    display: grid;
    grid-template-columns: auto max-content;
    grid-gap: 40px;
    align-items: center;
    padding-top: 30px;
}

section.contact .submit-grid .checkbox {
    display: grid;
    grid-template-columns: max-content auto;
    grid-gap: 20px;
}

@media(max-width: 640px) {
    section.contact p {
        text-align: center;
    }

    section.contact .header h2 {
        text-align: center;
    }

    section.contact .grid, section.contact .submit-grid {
        grid-template-columns: auto;
    }

    section.contact form .grid > div:nth-child(1) input:nth-child(1) {
        width: 100%;
    }

    section.contact form .grid > div:nth-child(1) input:nth-child(2) {
        width: 100%;
    }

    section.contact form .grid > div:nth-child(1) input:nth-child(3) {
        width: 100%;
    }

    section.contact form .grid > div:nth-child(1) input:nth-child(4) {
        width: 100%;
    }
}

input[type="checkbox"] {
    display: none;
}

.custom-checkbox {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid green;
    border-radius: 4px;
    position: relative;
    cursor: pointer;
}

.custom-checkbox::after {
    content: "";
    position: absolute;
    width: 6px;
    height: 12px;
    border: solid green;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    top: -1px;
    left: 4px;
    opacity: 0;
    transition: opacity 0.2s;
}

input[type="checkbox"]:checked + .custom-checkbox::after {
    opacity: 1;
}

section.contact .submit-grid button {
    font-weight: 600;
    font-size: 21px;
    line-height: 32px;
    border-radius: 40px;
    padding: 22px 60px;
    outline: none;
    border: none;
    text-align: center;
    color: #FFFFFF;
    background: #078C03;
}