/* ============================================================
   Visual Trade corporate site
   Brand: cyan #27afe5 · ink #231f20
   Wordmark: Copperplate Gothic Bold · Taglines: Georgia
   ============================================================ */

:root {
    --vt-cyan: #27afe5;
    --vt-cyan-deep: #1690c4;
    --vt-cyan-soft: #e6f6fd;
    --vt-ink: #231f20;
    --vt-ink-soft: #3a3536;
    --vt-gray: #6b6668;
    --vt-line: #e5e2e3;
    --vt-paper: #ffffff;
    --vt-mist: #f7f9fa;
    --font-brand: "Copperplate Gothic Bold", Copperplate, "Copperplate Gothic Light", "Palatino Linotype", Palatino, serif;
    --font-tagline: Georgia, "Times New Roman", serif;
    --font-body: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    color: var(--vt-ink);
    background: var(--vt-paper);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; }

a { color: var(--vt-cyan-deep); }

.wrap {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ---------- header / nav ---------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(6px);
    border-bottom: 1px solid var(--vt-line);
}

.site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 4.25rem;
    flex-wrap: wrap;
    padding-top: .5rem;
    padding-bottom: .5rem;
}

.brand-lockup {
    display: flex;
    align-items: center;
    gap: .65rem;
    text-decoration: none;
    color: var(--vt-ink);
}

.brand-mark { width: 40px; height: 34px; flex: 0 0 auto; }

.brand-name {
    font-family: var(--font-brand);
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: .02em;
    line-height: 1.1;
    white-space: nowrap;
}

.brand-name .b-visual { color: var(--vt-cyan); }
.brand-name .b-trade { color: var(--vt-ink); }

.brand-tag {
    display: block;
    font-family: var(--font-tagline);
    font-size: .72rem;
    color: var(--vt-gray);
    letter-spacing: .04em;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.site-nav a {
    text-decoration: none;
    color: var(--vt-ink-soft);
    font-size: .95rem;
    font-weight: 600;
    padding: .35rem 0;
    border-bottom: 2px solid transparent;
}

.site-nav a:hover { color: var(--vt-cyan-deep); }

.site-nav a.active {
    color: var(--vt-cyan-deep);
    border-bottom-color: var(--vt-cyan);
}

.site-nav a.nav-cta {
    background: var(--vt-cyan);
    color: #fff;
    padding: .5rem 1.1rem;
    border-radius: 999px;
    border-bottom: none;
}

.site-nav a.nav-cta:hover { background: var(--vt-cyan-deep); color: #fff; }

/* ---------- hero ---------- */

.hero {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(ellipse 900px 520px at 85% -10%, rgba(39, 175, 229, 0.28), transparent 60%),
        linear-gradient(160deg, #2b2627 0%, var(--vt-ink) 55%, #1a1718 100%);
    color: #fff;
}

.hero .wrap {
    position: relative;
    padding-top: 5.5rem;
    padding-bottom: 5.5rem;
    max-width: 900px;
}

.hero-watermark {
    position: absolute;
    right: -4%;
    top: 50%;
    transform: translateY(-50%);
    width: 420px;
    opacity: .10;
    pointer-events: none;
}

.hero h1 {
    font-family: var(--font-brand);
    font-weight: 700;
    font-size: clamp(2rem, 5vw, 3.3rem);
    line-height: 1.12;
    letter-spacing: .015em;
}

.hero h1 .accent { color: var(--vt-cyan); }

.hero .hero-sub {
    font-family: var(--font-tagline);
    font-size: clamp(1.05rem, 2.2vw, 1.35rem);
    color: #d8d4d5;
    margin-top: 1.25rem;
    max-width: 38em;
}

.hero-actions { margin-top: 2.25rem; display: flex; gap: .9rem; flex-wrap: wrap; }

.btn {
    display: inline-block;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    padding: .8rem 1.7rem;
    border-radius: 999px;
    transition: background .15s ease, color .15s ease;
}

.btn-primary { background: var(--vt-cyan); color: #fff; }
.btn-primary:hover { background: var(--vt-cyan-deep); }

.btn-ghost { border: 1.5px solid rgba(255, 255, 255, .55); color: #fff; }
.btn-ghost:hover { border-color: var(--vt-cyan); color: var(--vt-cyan); }

.btn-ghost-dark { border: 1.5px solid var(--vt-ink); color: var(--vt-ink); }
.btn-ghost-dark:hover { border-color: var(--vt-cyan-deep); color: var(--vt-cyan-deep); }

/* angled cyan ribbon under hero, echoing the chevron of the mark */
.hero-edge {
    height: 10px;
    background: linear-gradient(100deg, var(--vt-cyan) 0%, var(--vt-cyan) 62%, var(--vt-cyan-deep) 62%, var(--vt-cyan-deep) 100%);
}

/* ---------- sections ---------- */

.section { padding: 4.5rem 0; }
.section.tint { background: var(--vt-mist); }

.eyebrow {
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--vt-cyan-deep);
    margin-bottom: .6rem;
}

.section h2 {
    font-family: var(--font-brand);
    font-weight: 700;
    font-size: clamp(1.5rem, 3.2vw, 2.1rem);
    letter-spacing: .015em;
    margin-bottom: .75rem;
}

.section .lede {
    font-family: var(--font-tagline);
    font-size: 1.12rem;
    color: var(--vt-ink-soft);
    max-width: 46em;
    margin-bottom: 2.5rem;
}

/* ---------- strengths ---------- */

.strengths {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.strength {
    background: #fff;
    border: 1px solid var(--vt-line);
    border-top: 4px solid var(--vt-cyan);
    border-radius: 12px;
    padding: 1.75rem 1.6rem;
    box-shadow: 0 2px 10px rgba(35, 31, 32, .05);
}

.strength .icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--vt-cyan-soft);
    color: var(--vt-cyan-deep);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.strength .icon svg { width: 24px; height: 24px; }

.strength h3 { font-size: 1.1rem; margin-bottom: .5rem; }

.strength p { color: var(--vt-gray); font-size: .96rem; }

/* ---------- products ---------- */

.products { display: grid; gap: 1.5rem; }

.product {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    background: #fff;
    border: 1px solid var(--vt-line);
    border-radius: 14px;
    padding: 2rem 1.9rem;
    box-shadow: 0 2px 12px rgba(35, 31, 32, .05);
    position: relative;
    overflow: hidden;
}

.product::before {
    content: "";
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 5px;
    background: var(--vt-cyan);
}

.product-head {
    display: flex;
    align-items: baseline;
    gap: .75rem;
    flex-wrap: wrap;
    margin-bottom: .35rem;
}

.product h3 {
    font-family: var(--font-brand);
    font-weight: 700;
    font-size: 1.45rem;
    letter-spacing: .01em;
}

.product h3 .p-accent { color: var(--vt-cyan); }

.pill {
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: .22rem .7rem;
    border-radius: 999px;
    background: var(--vt-cyan-soft);
    color: var(--vt-cyan-deep);
    white-space: nowrap;
}

.pill.dark { background: var(--vt-ink); color: #fff; }

.product .kicker {
    font-family: var(--font-tagline);
    color: var(--vt-ink-soft);
    font-size: 1.02rem;
    margin-bottom: .8rem;
}

.product p { color: var(--vt-gray); max-width: 62em; }

.product ul {
    margin: 1rem 0 0;
    padding: 0;
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: .45rem 1.5rem;
}

.product ul li {
    color: var(--vt-ink-soft);
    font-size: .93rem;
    padding-left: 1.35rem;
    position: relative;
}

.product ul li::before {
    content: "";
    position: absolute;
    left: 0;
    top: .42em;
    width: .6em;
    height: .6em;
    background: var(--vt-cyan);
    clip-path: polygon(0 0, 100% 50%, 0 100%, 28% 50%);
}

/* ---------- US support band ---------- */

.band {
    background: var(--vt-ink);
    color: #fff;
}

.band .wrap {
    padding-top: 3.25rem;
    padding-bottom: 3.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.band h2 {
    font-family: var(--font-brand);
    font-size: 1.6rem;
    letter-spacing: .015em;
}

.band h2 .accent { color: var(--vt-cyan); }

.band p { color: #cfcbcc; max-width: 40em; margin-top: .5rem; }

/* ---------- contact / support pages ---------- */

.page-hero {
    background:
        radial-gradient(ellipse 700px 400px at 90% -20%, rgba(39, 175, 229, .25), transparent 60%),
        linear-gradient(160deg, #2b2627, var(--vt-ink));
    color: #fff;
}

.page-hero .wrap { padding-top: 3.75rem; padding-bottom: 3.75rem; }

.page-hero h1 {
    font-family: var(--font-brand);
    font-size: clamp(1.7rem, 4vw, 2.5rem);
    letter-spacing: .015em;
}

.page-hero p {
    font-family: var(--font-tagline);
    color: #d8d4d5;
    margin-top: .75rem;
    max-width: 42em;
    font-size: 1.1rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.contact-card {
    background: #fff;
    border: 1px solid var(--vt-line);
    border-radius: 14px;
    padding: 2rem 1.9rem;
    box-shadow: 0 2px 12px rgba(35, 31, 32, .05);
}

.contact-card h3 { font-size: 1.15rem; margin-bottom: .4rem; }

.contact-card p { color: var(--vt-gray); font-size: .96rem; }

.email-cta {
    display: inline-block;
    margin-top: 1.1rem;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--vt-cyan-deep);
    text-decoration: none;
    border-bottom: 2px solid var(--vt-cyan);
    padding-bottom: .1rem;
}

.email-cta:hover { color: var(--vt-ink); border-bottom-color: var(--vt-ink); }

.checklist { margin-top: 1rem; padding-left: 0; list-style: none; }

.checklist li {
    padding-left: 1.6rem;
    position: relative;
    margin-bottom: .5rem;
    color: var(--vt-ink-soft);
    font-size: .95rem;
}

.checklist li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--vt-cyan-deep);
    font-weight: 700;
}

.notice {
    margin-top: 2.5rem;
    background: var(--vt-cyan-soft);
    border: 1px solid #bfe7f8;
    border-radius: 12px;
    padding: 1.4rem 1.6rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.notice .flag { font-size: 1.6rem; line-height: 1; }

.notice strong { display: block; margin-bottom: .2rem; }

.notice p { color: var(--vt-ink-soft); font-size: .95rem; }

/* ---------- contact form ---------- */

.contact-layout {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 1.5rem;
    align-items: start;
}

.contact-aside { display: grid; gap: 1.5rem; }

.form-card form { margin-top: 1.4rem; }

.form-row { display: grid; gap: 1rem; margin-bottom: 1.1rem; }

.form-row.two { grid-template-columns: 1fr 1fr; }

.form-card label {
    display: block;
    font-size: .88rem;
    font-weight: 600;
    color: var(--vt-ink-soft);
}

.form-card input[type="text"],
.form-card input[type="email"],
.form-card select,
.form-card textarea {
    width: 100%;
    margin-top: .35rem;
    padding: .65rem .8rem;
    font: inherit;
    color: var(--vt-ink);
    background: #fff;
    border: 1px solid var(--vt-line);
    border-radius: 8px;
}

.form-card input:focus,
.form-card select:focus,
.form-card textarea:focus {
    outline: 2px solid var(--vt-cyan);
    outline-offset: 1px;
    border-color: var(--vt-cyan);
}

.form-card textarea { resize: vertical; min-height: 9rem; }

.botcheck { display: none !important; }

.hide { display: none !important; }

.h-captcha { margin: .25rem 0 1.2rem; }

#form-status { margin-top: 1rem; font-size: .95rem; font-weight: 600; }

#form-status.ok { color: var(--vt-cyan-deep); }

#form-status.err { color: #b3261e; }

.form-card button[disabled] { opacity: .6; cursor: default; }

@media (max-width: 860px) {
    .contact-layout { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
    .form-row.two { grid-template-columns: 1fr; }
}

/* ---------- footer ---------- */

.site-footer {
    background: var(--vt-ink);
    color: #b9b4b5;
    margin-top: 0;
}

.site-footer .wrap {
    padding-top: 3rem;
    padding-bottom: 2.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
}

.site-footer .f-brand .brand-name { font-size: 1.2rem; }
.site-footer .f-brand .b-trade { color: #fff; }

.site-footer .f-tag {
    font-family: var(--font-tagline);
    font-size: .85rem;
    margin-top: .4rem;
    color: #8f8a8b;
}

.site-footer h4 {
    color: #fff;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    margin-bottom: .8rem;
}

.site-footer ul { list-style: none; padding: 0; }

.site-footer li { margin-bottom: .45rem; }

.site-footer a { color: #b9b4b5; text-decoration: none; font-size: .93rem; }

.site-footer a:hover { color: var(--vt-cyan); }

.footer-legal {
    border-top: 1px solid #3a3536;
    padding: 1.1rem 0;
    text-align: center;
    font-size: .82rem;
    color: #8f8a8b;
}

/* ---------- responsive ---------- */

@media (max-width: 720px) {
    .hero .wrap { padding-top: 3.5rem; padding-bottom: 3.5rem; }
    .hero-watermark { display: none; }
    .site-nav { gap: 1rem; }
    .brand-tag { display: none; }
}