/* forexexp — dark, technical look taken from the MBO Analyzer interface (WEBSITE-CONTENT §1). */

:root {
    --bg: #0E1015;
    --panel: #161A22;
    --panel-2: #1C212B;
    --border: #262C38;
    --text: #E6E9EF;
    --muted: #9AA3B2;
    --blue: #4696F0;
    --orange: #F08246;
    --green: #5ACD73;
    --red: #F27366;
    --amber: #F0AA3C;
    --radius: 10px;
    --font: "Inter", "Segoe UI", system-ui, sans-serif;
    --mono: "JetBrains Mono", Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.6;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .6em; font-weight: 700; }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); letter-spacing: -.01em; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
code { font-family: var(--mono); }

.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 760px; }

.muted { color: var(--muted); }
.small { font-size: .875rem; }
.accent { color: var(--blue); }
.accent-text { color: var(--amber); font-weight: 500; }

/* Header */
.site-header {
    position: sticky; top: 0; z-index: 10;
    background: rgba(14, 16, 21, .85);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
}
.header-row { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.25rem; color: var(--text); letter-spacing: -.01em; }
.brand img { flex: none; }
.brand:hover { text-decoration: none; }
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav a:not(.btn) { color: var(--muted); font-weight: 500; }
.site-nav a:not(.btn):hover { color: var(--text); text-decoration: none; }
.nav-toggle, .nav-toggle-label { display: none; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 22px;
    border-radius: 8px;
    border: 1px solid var(--blue);
    background: var(--blue);
    color: #fff;
    font-weight: 600;
    font-family: inherit;
    font-size: 1rem;
    cursor: pointer;
    transition: filter .15s, background .15s;
}
.btn:hover { filter: brightness(1.1); text-decoration: none; }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { background: var(--panel-2); }
.btn-small { padding: 8px 16px; font-size: .9rem; }

/* Sections */
.hero {
    padding: 96px 0 72px;
    background:
        radial-gradient(800px 400px at 85% -10%, rgba(70, 150, 240, .18), transparent 70%),
        radial-gradient(600px 300px at 0% 110%, rgba(240, 130, 70, .10), transparent 70%);
    border-bottom: 1px solid var(--border);
}
.hero-small { padding: 64px 0 40px; }
.breadcrumb { font-size: .9rem; color: var(--muted); margin-bottom: 12px; }
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--text); }
.eyebrow { color: var(--amber); font-family: var(--mono); font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 760px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.section { padding: 72px 0; }
.section-alt { background: var(--panel); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.cta { text-align: center; }
.cta .lead { margin: 0 auto 24px; }

/* Cards and grids */
.card {
    display: block;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    color: var(--text);
}
.section-alt .card { background: var(--panel-2); }
.card-link { transition: border-color .15s, transform .15s; }
.card-link:hover { border-color: var(--blue); transform: translateY(-2px); text-decoration: none; }
.card-soon { border-style: dashed; }
.link-arrow { color: var(--blue); font-weight: 600; }

.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.three-col { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 40px; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }

/* App screenshots */
.shot-img {
    display: block;
    width: 100%;
    height: auto;
    margin-bottom: 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg);
}
.shot-hero {
    margin-top: 48px;
    border-radius: var(--radius);
    box-shadow: 0 24px 80px rgba(0, 0, 0, .55), 0 0 0 1px rgba(70, 150, 240, .25);
}

/* Feature showcase rows: large screenshot beside the text, alternating sides */
.showcase {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 48px;
    align-items: center;
    margin: 0 0 72px;
}
.showcase:nth-of-type(even) { grid-template-columns: 2fr 3fr; }
.showcase:nth-of-type(even) .showcase-media { order: 2; }
.showcase-media .shot-img { margin: 0; transition: border-color .15s; }
.showcase-media:hover .shot-img { border-color: var(--blue); }
.showcase-text h3 { font-size: 1.5rem; }
.showcase-text p { font-size: 1.05rem; }

/* Lists */
.check-list { list-style: none; padding: 0; margin: 0 0 1em; }
.check-list li { position: relative; padding-left: 26px; margin-bottom: 8px; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }

/* Pricing */
.plan-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; align-items: stretch; }
.plan { display: flex; flex-direction: column; }
.plan .check-list { flex: 1; }
.plan-featured { border-color: var(--blue); box-shadow: 0 0 0 1px var(--blue), 0 12px 40px rgba(70, 150, 240, .15); }
.price { margin-bottom: .3em; }
.price .amount { font-family: var(--mono); font-size: 1.6rem; font-weight: 600; }
.price .amount-text { font-family: var(--font); font-size: 1.35rem; }
.price .period { color: var(--muted); margin-left: 6px; }

/* Tables */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--border); vertical-align: top; }
.table thead th { color: var(--muted); font-weight: 500; font-size: .9rem; }
.table tbody th { font-weight: 600; white-space: nowrap; }

/* Forms */
.form { display: flex; flex-direction: column; gap: 6px; }
.form label { font-weight: 500; margin-top: 12px; }
.form input, .form select, .form textarea {
    width: 100%;
    padding: 11px 13px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    font: inherit;
}
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--blue); outline-offset: 1px; border-color: transparent; }
.form .btn { margin-top: 20px; align-self: flex-start; }
.form-error { color: var(--red); font-size: .875rem; }
.form-error ul { margin: 0; padding-left: 18px; }
.account-card { max-width: 520px; margin: 24px auto; padding: 36px; }
.account-card h1 { font-size: 1.75rem; }
.account-card .form .btn { margin-top: 16px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.notice { border-color: var(--green); }

/* FAQ */
.faq details { border-bottom: 1px solid var(--border); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 1.05rem; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--muted); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 12px 0 0; }
.faq > p { margin-top: 32px; }

.prose p, .prose li { color: var(--muted); }

/* Footer */
.site-footer { border-top: 1px solid var(--border); padding: 56px 0 32px; background: var(--bg); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; }
.footer-grid h4 { font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.footer-grid a { display: block; color: var(--text); margin-bottom: 8px; }
.footer-grid .brand { margin-bottom: 8px; }
.footer-note { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--border); color: var(--muted); font-size: .8rem; }

/* Mobile */
@media (max-width: 760px) {
    .container { padding: 0 16px; }
    .hero { padding: 64px 0 48px; }
    .section { padding: 48px 0; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .feature-grid { grid-template-columns: 1fr; }
    .showcase, .showcase:nth-of-type(even) { grid-template-columns: 1fr; gap: 20px; margin-bottom: 48px; }
    .showcase:nth-of-type(even) .showcase-media { order: 0; }

    .nav-toggle-label {
        display: flex; align-items: center; justify-content: center;
        width: 40px; height: 40px; cursor: pointer;
    }
    .nav-toggle-label span, .nav-toggle-label span::before, .nav-toggle-label span::after {
        display: block; width: 22px; height: 2px; background: var(--text); position: relative; content: "";
    }
    .nav-toggle-label span::before { position: absolute; top: -7px; }
    .nav-toggle-label span::after { position: absolute; top: 7px; }
    .site-nav {
        display: none;
        position: absolute; top: 64px; left: 0; right: 0;
        flex-direction: column; align-items: stretch; gap: 0;
        background: var(--panel);
        border-bottom: 1px solid var(--border);
        padding: 8px 16px 16px;
    }
    .site-nav a { padding: 12px 0; }
    .site-nav .btn { text-align: center; margin-top: 8px; }
    .nav-toggle:checked ~ .site-nav { display: flex; }
}

/* ---- Account area ---- */
.pill {
    display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .78rem; font-weight: 600;
    border: 1px solid var(--border); color: var(--muted); background: var(--panel-2); white-space: nowrap;
}
.pill-ok { color: var(--green); border-color: rgba(90, 205, 115, .45); }
.pill-warn { color: var(--amber); border-color: rgba(240, 170, 60, .45); }
.pill-bad { color: var(--red); border-color: rgba(242, 115, 102, .45); }
a.pill:hover { text-decoration: none; color: var(--text); }

.account-product { margin-bottom: 24px; padding: 28px; }
.account-product h2 { font-size: 1.35rem; margin: 0; }
.account-product-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.small-heading { font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 24px 0 8px; }

.facts { display: flex; flex-wrap: wrap; gap: 12px 40px; margin: 0 0 16px; }
.facts div { min-width: 120px; }
.facts dt { font-size: .8rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.facts dd { margin: 2px 0 0; font-weight: 600; }
.feature-tags { display: flex; flex-wrap: wrap; gap: 4px 24px; }
.feature-tags li { margin: 0; }

.signout { margin-top: 8px; }
.account-links { margin-top: 20px; }
.form .check { display: flex; align-items: center; gap: 8px; font-weight: 400; color: var(--muted); }
.form .check input { width: auto; }

.release { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 12px 0; border-top: 1px solid var(--border); }
.release-notes { margin: 4px 0 8px; }
.release-notes summary { cursor: pointer; color: var(--blue); }
.hash { font-size: .75rem; word-break: break-all; }

.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.filters input, .filters select {
    padding: 9px 12px; border-radius: 8px; border: 1px solid var(--border); background: var(--bg); color: var(--text); font: inherit;
}
.filters input { flex: 1 1 260px; }
.library-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.library-card h3 { margin: 10px 0 4px; }
.library-card-head { display: flex; flex-wrap: wrap; gap: 6px; }
.clamp { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.pager { display: flex; gap: 8px; margin-top: 24px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.prose-text { white-space: pre-line; }
.text-right { text-align: right; }
.changelog td { border-top: 0; padding-top: 0; }

@media (max-width: 760px) {
    .release { flex-direction: column; align-items: flex-start; }
    .account-product { padding: 20px; }
}