/* =================================
   GLOBAL
================================= */

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


body {

    font-family:
        Arial,
        Helvetica,
        sans-serif;

    background: #071018;

    color: white;

    min-height: 100vh;

}


/* =================================
   MAIN APPLICATION
================================= */

body {

    background:

        radial-gradient(
            circle at 50% 15%,
            rgba(0, 150, 220, 0.15),
            transparent 40%
        ),

        #071018;

}


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

.header {

    height: 75px;

    padding: 0 7%;

    display: flex;

    align-items: center;

    justify-content: space-between;

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

}


.logo {

    font-size: 18px;

    font-weight: 800;

    letter-spacing: 2px;

}


.logo span {

    margin-right: 8px;

}


.system-status {

    display: flex;

    align-items: center;

    gap: 8px;

    color: #8da1ae;

    font-size: 11px;

    letter-spacing: 1.5px;

}


.status-dot {

    width: 8px;

    height: 8px;

    border-radius: 50%;

    background: #37d67a;

    box-shadow:
        0 0 10px
        rgba(55,214,122,0.8);

}


/* =================================
   MAIN
================================= */

.main {

    width: 100%;

    max-width: 1050px;

    margin: auto;

    padding: 80px 25px;

}


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

.hero {

    text-align: center;

    max-width: 800px;

    margin:
        0 auto
        60px;

}


.eyebrow {

    color: #38bdf8;

    font-size: 11px;

    font-weight: bold;

    letter-spacing: 3px;

    margin-bottom: 20px;

}


.hero h1 {

    font-size:
        clamp(42px, 7vw, 78px);

    line-height: 0.95;

    letter-spacing: -3px;

}


.hero h1 span {

    color: #38bdf8;

}


.hero-description {

    max-width: 600px;

    margin:
        28px auto
        0;

    color: #91a4b0;

    line-height: 1.7;

    font-size: 15px;

}


/* =================================
   ACCESS CARD
================================= */

.access-card {

    max-width: 700px;

    margin: auto;

    padding: 35px;

    background:
        rgba(15,27,38,0.9);

    border:
        1px solid
        rgba(255,255,255,0.09);

    border-radius: 18px;

    box-shadow:
        0 30px 80px
        rgba(0,0,0,0.4);

}


.card-heading {

    margin-bottom: 25px;

}


.card-heading h2 {

    font-size: 22px;

}


.card-heading p {

    margin-top: 7px;

    color: #8295a2;

    font-size: 14px;

}


/* =================================
   SECTOR CARDS
================================= */

.sector-container {

    display: flex;

    flex-direction: column;

    gap: 12px;

}


.sector-card {

    width: 100%;

    padding: 20px;

    border-radius: 12px;

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

    background: #101e2a;

    color: white;

    display: flex;

    align-items: center;

    text-align: left;

    cursor: pointer;

    transition: 0.25s ease;

}


.sector-card:hover {

    transform:
        translateX(6px);

    border-color:
        rgba(56,189,248,0.6);

    background: #142735;

}


.sector-icon {

    width: 50px;

    height: 50px;

    display: flex;

    align-items: center;

    justify-content: center;

    background: #172a38;

    border-radius: 12px;

    font-size: 22px;

    margin-right: 18px;

}


.sector-information {

    flex: 1;

}


.sector-information h3 {

    font-size: 16px;

    margin-bottom: 5px;

}


.sector-information p {

    color: #8295a2;

    font-size: 13px;

}


.sector-arrow {

    font-size: 25px;

    color: #718793;

    transition: 0.25s;

}


.sector-card:hover
.sector-arrow {

    color: #38bdf8;

    transform:
        translateX(5px);

}


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

.footer {

    padding:
        25px 7%;

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

    display: flex;

    justify-content: space-between;

    color: #647784;

    font-size: 11px;

}


/* =================================
   LOGIN MODAL
================================= */

.modal {

    position: fixed;

    inset: 0;

    background:
        rgba(0,0,0,0.78);

    backdrop-filter:
        blur(8px);

    display: flex;

    align-items: center;

    justify-content: center;

    padding: 20px;

    z-index: 1000;

}


.hidden {

    display: none;

}


.login-box {

    position: relative;

    width: 100%;

    max-width: 420px;

    padding: 35px;

    background: #0e1b26;

    border:
        1px solid
        rgba(255,255,255,0.1);

    border-radius: 18px;

    box-shadow:
        0 30px 80px
        rgba(0,0,0,0.6);

}


.close-button {

    position: absolute;

    top: 12px;

    right: 18px;

    border: none;

    background: transparent;

    color: #8295a2;

    font-size: 28px;

    cursor: pointer;

}


.login-icon {

    width: 60px;

    height: 60px;

    display: flex;

    align-items: center;

    justify-content: center;

    background: #172a38;

    border-radius: 15px;

    font-size: 25px;

    margin-bottom: 20px;

}


.login-box h2 {

    font-size: 25px;

}


.login-box > p {

    color: #8295a2;

    font-size: 14px;

    margin:
        8px 0
        25px;

}


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

#loginForm {

    display: flex;

    flex-direction: column;

}


#loginForm label {

    color: #9fb2bf;

    font-size: 12px;

    margin-bottom: 7px;

}


#loginForm input {

    width: 100%;

    padding: 14px;

    margin-bottom: 18px;

    background: #08131c;

    border:
        1px solid
        rgba(255,255,255,0.1);

    border-radius: 8px;

    color: white;

    outline: none;

}


#loginForm input:focus {

    border-color: #38bdf8;

}


.login-button {

    padding: 15px;

    border: none;

    border-radius: 8px;

    background: #38bdf8;

    color: #031018;

    font-weight: 800;

    cursor: pointer;

}


.login-button:hover {

    filter: brightness(1.1);

}


.prototype-message {

    background:
        rgba(56,189,248,0.06);

    padding: 12px;

    border-radius: 8px;

    line-height: 1.5;

}


/* =================================
   MOBILE
================================= */

@media (max-width: 600px) {

    .header {

        padding:
            0 20px;

    }


    .system-status {

        display: none;

    }


    .main {

        padding:
            50px 15px;

    }


    .access-card {

        padding: 22px;

    }


    .footer {

        flex-direction: column;

        gap: 10px;

    }

}