```css
/* =========================================
   RESET
========================================= */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    color: #12372a;
    background: #ffffff;
    line-height: 1.6;
}

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}


/* =========================================
   HEADER
========================================= */

.site-header {
    width: 100%;
    background: #ffffff;
    border-bottom: 1px solid #e8eee9;
}

.header-content {
    min-height: 90px;

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 50px;
    height: 50px;

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

    border-radius: 50%;

    background: #0b6b45;
    color: #ffffff;

    font-size: 18px;
    font-weight: 800;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-text span {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo-text small {
    max-width: 330px;

    font-size: 9px;
    line-height: 1.3;
    text-transform: uppercase;
    color: #65756d;
}

.header-btn {
    padding: 11px 22px;

    border: 1px solid #0b6b45;
    border-radius: 30px;

    color: #0b6b45;
    font-size: 14px;
    font-weight: 700;

    transition: 0.3s ease;
}

.header-btn:hover {
    background: #0b6b45;
    color: #ffffff;
}


/* =========================================
   HERO
========================================= */

.coming-soon {
    min-height: 700px;

    display: flex;
    align-items: center;

    overflow: hidden;

    background:
        linear-gradient(
            135deg,
            #f4faf6 0%,
            #ffffff 55%,
            #edf7f1 100%
        );
}

.hero-content {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 50px;

    padding: 80px 0;
}


/* =========================================
   HERO TEXT
========================================= */

.hero-text {
    max-width: 680px;
}

.badge {
    display: inline-block;

    margin-bottom: 20px;
    padding: 8px 15px;

    border-radius: 30px;

    background: #dff2e8;
    color: #087344;

    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
}

.hero-text h1 {
    max-width: 650px;

    margin-bottom: 25px;

    font-size: clamp(45px, 6vw, 76px);
    line-height: 1.03;
    letter-spacing: -3px;
}

.hero-text h1 span {
    display: block;
    color: #0b6b45;
}

.intro {
    max-width: 620px;

    color: #5b6962;

    font-size: 17px;
    line-height: 1.8;
}

.divider {
    width: 70px;
    height: 4px;

    margin: 28px 0;

    border-radius: 10px;

    background: #f2b134;
}

.launch-text {
    margin-bottom: 25px;

    font-size: 15px;
    font-weight: 600;
    color: #31463b;
}


/* =========================================
   COUNTDOWN
========================================= */

.countdown {
    display: flex;
    gap: 12px;

    margin-bottom: 30px;
}

.count-box {
    min-width: 80px;
    padding: 14px 10px;

    text-align: center;

    border-radius: 10px;

    background: #ffffff;
    border: 1px solid #dce8e1;

    box-shadow: 0 8px 25px rgba(20, 65, 43, 0.07);
}

.count-box strong {
    display: block;

    font-size: 25px;
    color: #0b6b45;
}

.count-box span {
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 1px;
    color: #7b8982;
}


/* =========================================
   EMAIL FORM
========================================= */

.notify-form {
    max-width: 500px;

    display: flex;
    gap: 10px;
}

.notify-form input {
    flex: 1;

    min-width: 0;

    padding: 15px 18px;

    border: 1px solid #d4e1da;
    border-radius: 7px;

    outline: none;

    font-size: 14px;
}

.notify-form input:focus {
    border-color: #0b6b45;
}

.notify-form button {
    padding: 0 25px;

    border: none;
    border-radius: 7px;

    background: #0b6b45;
    color: #ffffff;

    font-size: 14px;
    font-weight: 700;

    cursor: pointer;

    transition: 0.3s ease;
}

.notify-form button:hover {
    background: #075235;
}

.form-note {
    margin-top: 9px;

    color: #8a958f;

    font-size: 11px;
}


/* =========================================
   HERO VISUAL
========================================= */

.hero-visual {
    position: relative;

    min-height: 500px;

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

.circle {
    position: absolute;

    border-radius: 50%;

    border: 1px solid rgba(11, 107, 69, 0.15);
}

.circle-one {
    width: 420px;
    height: 420px;
}

.circle-two {
    width: 300px;
    height: 300px;

    background: rgba(11, 107, 69, 0.04);
}

.globe {
    position: relative;
    z-index: 2;

    width: 220px;
    height: 220px;

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

    border-radius: 50%;

    background: #0b6b45;

    font-size: 105px;

    box-shadow:
        0 30px 70px rgba(11, 107, 69, 0.25);
}


/* =========================================
   FLOATING CARDS
========================================= */

.visual-card {
    position: absolute;
    z-index: 5;

    display: flex;
    align-items: center;
    gap: 12px;

    padding: 14px 18px;

    background: #ffffff;

    border: 1px solid #e3ece6;
    border-radius: 10px;

    box-shadow: 0 15px 35px rgba(20, 65, 43, 0.1);
}

.visual-card > span {
    font-size: 24px;
}

.visual-card strong {
    display: block;

    font-size: 13px;
    color: #163c2c;
}

.visual-card small {
    display: block;

    font-size: 10px;
    color: #7d8983;
}

.card-one {
    top: 65px;
    left: 5px;
}

.card-two {
    right: 0;
    top: 190px;
}

.card-three {
    bottom: 55px;
    left: 45px;
}


/* =========================================
   MISSION
========================================= */

.mission {
    padding: 90px 0;

    background: #0b6b45;
    color: #ffffff;
}

.mission-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
}

.mission-title span {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
    color: #f2b134;
}

.mission-title h2 {
    margin-top: 15px;

    font-size: 40px;
    line-height: 1.15;
}

.mission-text > p {
    margin-bottom: 30px;

    color: #dcece4;

    font-size: 16px;
    line-height: 1.8;
}

.mission-items {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.mission-items div {
    display: flex;
    align-items: center;
    gap: 20px;

    padding: 13px 0;

    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.mission-items strong {
    color: #f2b134;
}

.mission-items span {
    font-size: 14px;
    font-weight: 600;
}


/* =========================================
   FOOTER
========================================= */

footer {
    background: #072f20;
    color: #ffffff;
}

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

    padding: 40px 0;
}

.footer-content strong {
    font-size: 20px;
}

.footer-content p {
    max-width: 400px;

    margin-top: 7px;

    color: #9bb1a6;
    font-size: 11px;
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    color: #b8c9c0;
    font-size: 12px;

    transition: 0.3s ease;
}

.social-links a:hover {
    color: #f2b134;
}

.copyright {
    padding: 15px;

    border-top: 1px solid rgba(255, 255, 255, 0.08);

    text-align: center;

    color: #7f978c;

    font-size: 10px;
}


/* =========================================
   RESPONSIVE DESIGN
========================================= */

@media (max-width: 900px) {

    .hero-content {
        grid-template-columns: 1fr;

        padding: 70px 0;
    }

    .hero-text {
        max-width: 750px;
        margin: auto;

        text-align: center;
    }

    .hero-text h1 {
        margin-left: auto;
        margin-right: auto;
    }

    .intro {
        margin: auto;
    }

    .divider {
        margin: 25px auto;
    }

    .countdown {
        justify-content: center;
    }

    .notify-form {
        margin: auto;
    }

    .hero-visual {
        min-height: 430px;
    }

    .mission-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}


@media (max-width: 600px) {

    .header-content {
        min-height: 75px;
    }

    .logo-icon {
        width: 42px;
        height: 42px;

        font-size: 14px;
    }

    .logo-text span {
        font-size: 17px;
    }

    .logo-text small {
        display: none;
    }

    .header-btn {
        padding: 8px 15px;

        font-size: 11px;
    }

    .coming-soon {
        min-height: auto;
    }

    .hero-content {
        padding: 60px 0;
    }

    .hero-text h1 {
        font-size: 46px;
        letter-spacing: -2px;
    }

    .intro {
        font-size: 14px;
    }

    .countdown {
        gap: 6px;
    }

    .count-box {
        min-width: 65px;
        padding: 10px 5px;
    }

    .count-box strong {
        font-size: 20px;
    }

    .count-box span {
        font-size: 8px;
    }

    .notify-form {
        flex-direction: column;
    }

    .notify-form input {
        width: 100%;
    }

    .notify-form button {
        min-height: 48px;
    }

    .hero-visual {
        min-height: 350px;
    }

    .circle-one {
        width: 300px;
        height: 300px;
    }

    .circle-two {
        width: 220px;
        height: 220px;
    }

    .globe {
        width: 160px;
        height: 160px;

        font-size: 75px;
    }

    .visual-card {
        padding: 9px 12px;
    }

    .visual-card > span {
        font-size: 18px;
    }

    .card-one {
        top: 20px;
        left: 0;
    }

    .card-two {
        right: 0;
        top: 145px;
    }

    .card-three {
        bottom: 15px;
        left: 5px;
    }

    .mission {
        padding: 65px 0;
    }

    .mission-title h2 {
        font-size: 30px;
    }

    .footer-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 25px;
    }

    .social-links {
        flex-wrap: wrap;
        gap: 12px;
    }
}
```