/* =========================================
   VEMSALES — SOBRE
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');


/* =========================================
   RESET
   ========================================= */

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

html {
    scroll-behavior: smooth;
}

body {
    background: #080b14;
    color: #f4f4f5;

    font-family: "Inter", sans-serif;

    overflow-x: hidden;
}

a {
    color: inherit;
}


/* =========================================
   CONTAINER
   ========================================= */

.page-container {
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;
}

.section-label {
    display: flex;
    align-items: center;
    gap: 10px;

    color: #737b91;

    font-family: "JetBrains Mono", monospace;
    font-size: 11px;

    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.section-label span {
    color: #8b5cf6;
}


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

.about-hero {
    position: relative;

    min-height: 80vh;

    display: flex;
    align-items: center;

    padding: 150px 24px 100px;

    overflow: hidden;

    border-bottom: 1px solid rgba(255,255,255,.06);
}

.about-grid {
    position: absolute;
    inset: 0;

    background-image:
        linear-gradient(
            rgba(255,255,255,.035) 1px,
            transparent 1px
        ),
        linear-gradient(
            90deg,
            rgba(255,255,255,.035) 1px,
            transparent 1px
        );

    background-size: 70px 70px;

    mask-image: linear-gradient(
        to bottom,
        black,
        transparent
    );
}

.about-glow {
    position: absolute;

    width: 600px;
    height: 600px;

    top: 0;
    right: -100px;

    background:
        radial-gradient(
            circle,
            rgba(124,58,237,.12),
            transparent 68%
        );

    pointer-events: none;
}

.about-hero-content {
    position: relative;
    z-index: 2;

    width: min(900px, 100%);
    margin: 0 auto;
}

.about-hero h1 {
    max-width: 800px;

    margin-top: 30px;

    font-size: clamp(54px, 8vw, 90px);
    line-height: 1;
    letter-spacing: -.06em;
    font-weight: 500;
}

.about-hero h1 span {
    display: block;

    color: #8b5cf6;
}

.about-hero p {
    max-width: 600px;

    margin-top: 32px;

    color: #858da1;

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


/* =========================================
   MANIFESTO
   ========================================= */

.manifesto {
    padding: 150px 0;
}

.manifesto-content {
    max-width: 900px;

    margin-left: auto;
    margin-top: 60px;
}

.manifesto h2 {
    color: #eeeeef;

    font-size: clamp(34px, 5vw, 56px);
    line-height: 1.1;
    letter-spacing: -.05em;
    font-weight: 500;
}

.manifesto p {
    max-width: 650px;

    margin-top: 35px;

    color: #7d8598;

    font-size: 15px;
    line-height: 1.85;
}

.manifesto p + p {
    margin-top: 16px;
}


/* =========================================
   PRINCIPLES
   ========================================= */

.principles {
    padding: 130px 0;

    border-top: 1px solid rgba(255,255,255,.05);
    border-bottom: 1px solid rgba(255,255,255,.05);
}

.principles-header h2 {
    margin-top: 22px;

    color: #eeeeef;

    font-size: clamp(38px, 5vw, 58px);
    line-height: 1.05;
    letter-spacing: -.05em;
    font-weight: 500;
}

.principles-header h2 span {
    color: #777f93;
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);

    margin-top: 70px;

    border-top: 1px solid rgba(255,255,255,.07);
    border-left: 1px solid rgba(255,255,255,.07);
}

.principle {
    position: relative;

    min-height: 320px;

    padding: 32px;

    border-right: 1px solid rgba(255,255,255,.07);
    border-bottom: 1px solid rgba(255,255,255,.07);

    transition:
        background .3s ease;
}

.principle:hover {
    background: rgba(124,58,237,.035);
}

.principle-number {
    position: absolute;

    top: 30px;
    right: 30px;

    color: #3e4556;

    font-family: "JetBrains Mono", monospace;
    font-size: 10px;
}

.principle-symbol {
    display: flex;
    align-items: center;
    justify-content: center;

    width: 45px;
    height: 45px;

    margin-bottom: 80px;

    border: 1px solid rgba(139,92,246,.2);
    border-radius: 6px;

    background: rgba(124,58,237,.06);

    color: #a78bfa;

    font-family: "JetBrains Mono", monospace;
}

.principle h3 {
    color: #e5e5e7;

    font-size: 17px;
    font-weight: 500;
}

.principle p {
    max-width: 300px;

    margin-top: 13px;

    color: #737b8e;

    font-size: 13px;
    line-height: 1.8;
}


/* =========================================
   TECHNOLOGY
   ========================================= */

.technology {
    padding: 150px 0;
}

.technology-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;

    gap: 100px;
}

.technology h2 {
    max-width: 500px;

    margin-top: 25px;

    color: #eeeeef;

    font-size: clamp(38px, 5vw, 58px);
    line-height: 1.06;
    letter-spacing: -.05em;
    font-weight: 500;
}

.technology h2 span {
    display: block;

    color: #777f93;
}

.technology-text {
    padding-top: 35px;
}

.technology-text p {
    color: #7d8598;

    font-size: 15px;
    line-height: 1.85;
}

.technology-text p + p {
    margin-top: 20px;
}

.tech-stack {
    display: flex;
    gap: 8px;

    margin-top: 40px;
}

.tech-stack span {
    padding: 7px 10px;

    border: 1px solid rgba(255,255,255,.08);
    border-radius: 5px;

    color: #71798c;

    font-family: "JetBrains Mono", monospace;
    font-size: 9px;
}


/* =========================================
   CTA
   ========================================= */

.about-cta {
    padding: 0 0 150px;
}

.about-cta-box {
    position: relative;

    padding: 90px 60px;

    overflow: hidden;

    border: 1px solid rgba(139,92,246,.15);
    border-radius: 10px;

    background:
        radial-gradient(
            circle at 85% 50%,
            rgba(124,58,237,.1),
            transparent 35%
        ),
        #0c101c;
}

.about-cta-box h2 {
    max-width: 700px;

    margin-top: 24px;

    color: #eeeeef;

    font-size: clamp(38px, 5vw, 60px);
    line-height: 1.05;
    letter-spacing: -.05em;
    font-weight: 500;
}

.about-cta-box h2 span {
    color: #8b5cf6;
}

.about-cta-box p {
    max-width: 520px;

    margin-top: 25px;

    color: #7d8598;

    font-size: 14px;
    line-height: 1.8;
}

.about-cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;

    margin-top: 32px;
    padding: 13px 18px;

    border: 1px solid #8b5cf6;
    border-radius: 7px;

    background: #7c3aed;

    color: white;

    text-decoration: none;

    font-size: 13px;
    font-weight: 600;

    transition:
        transform .25s ease,
        background .25s ease;
}

.about-cta-button:hover {
    background: #8b5cf6;

    transform: translateY(-2px);
}


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

.footer {
    padding: 28px 0;

    border-top: 1px solid rgba(255,255,255,.06);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 20px;

    color: #4f5668;

    font-family: "JetBrains Mono", monospace;
    font-size: 9px;
}


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

@media (max-width: 800px) {

    .page-container {
        width: min(100% - 32px, 1180px);
    }

    .about-hero {
        min-height: 75vh;

        padding-top: 120px;
    }

    .about-hero h1 {
        font-size: clamp(48px, 13vw, 68px);
    }

    .about-hero p {
        font-size: 14px;
    }

    .manifesto,
    .technology {
        padding: 100px 0;
    }

    .principles {
        padding: 100px 0;
    }

    .manifesto-content {
        margin-top: 40px;
    }

    .principles-grid {
        grid-template-columns: 1fr;

        margin-top: 50px;
    }

    .principle {
        min-height: 280px;
    }

    .technology-layout {
        grid-template-columns: 1fr;

        gap: 35px;
    }

    .technology-text {
        padding-top: 0;
    }

    .about-cta {
        padding-bottom: 100px;
    }

    .about-cta-box {
        padding: 55px 28px;
    }

    .footer-content {
        flex-direction: column;
    }
}