:root {
    --vv-black: #0a0e1a;
    --vv-black-soft: #11182b;
    --vv-orange: #f7821f;
    --vv-orange-dark: #d9690f;
    --vv-silver: #c9ced6;
    --vv-white: #ffffff;
    --vv-grey-bg: #f5f6f8;
    --vv-text: #1b1f2a;
    --vv-text-muted: #5b6273;
    --vv-radius: 10px;
    --vv-shadow: 0 10px 30px rgba(10, 14, 26, 0.12);
    --vv-cut: 20px;
    --vv-cut-sm: 10px;
    font-size: 16px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Segoe UI', Arial, sans-serif;
    color: var(--vv-text);
    background: var(--vv-white);
    line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 { font-family: 'Segoe UI', Arial, sans-serif; font-weight: 800; letter-spacing: -0.01em; margin: 0 0 16px; }
.eyebrow { color: var(--vv-orange); font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.85rem; }

.btn {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 0;
    clip-path: polygon(var(--vv-cut-sm) 0, 100% 0, 100% calc(100% - var(--vv-cut-sm)), calc(100% - var(--vv-cut-sm)) 100%, 0 100%, 0 var(--vv-cut-sm));
    font-weight: 700;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--vv-orange); color: var(--vv-white); box-shadow: 0 8px 20px rgba(247, 130, 31, 0.3); }
.btn-primary:hover { background: var(--vv-orange-dark); }
.btn-outline { background: transparent; border-color: var(--vv-white); color: var(--vv-white); }
.btn-outline:hover { background: var(--vv-white); color: var(--vv-black); }
.btn-block { display: block; width: 100%; text-align: center; }

/* Header */
.site-header {
    background: var(--vv-black);
    color: var(--vv-white);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; min-height: 92px; padding-top: 10px; padding-bottom: 10px; }
.brand { display: flex; align-items: center; }
.brand-logo { height: 68px; width: auto; display: block; }
.main-nav { display: flex; align-items: center; gap: 22px; }
.main-nav a { color: var(--vv-silver); font-weight: 600; font-size: 0.92rem; white-space: nowrap; }
.main-nav a:hover { color: var(--vv-orange); }
.main-nav .nav-phone { display: none; }
.header-cta { display: flex; align-items: center; gap: 16px; }
.header-cta .phone { color: var(--vv-orange); font-weight: 700; white-space: nowrap; }
.header-cta .btn { white-space: nowrap; }
.nav-toggle { display: none; background: none; border: none; color: var(--vv-white); font-size: 1.6rem; cursor: pointer; }

.nav-dropdown { position: relative; }
.nav-dropdown-toggle {
    background: none;
    border: none;
    color: var(--vv-silver);
    font-weight: 600;
    font-size: 0.92rem;
    font-family: inherit;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 0;
    white-space: nowrap;
}
.nav-dropdown-toggle:hover { color: var(--vv-orange); }
.nav-dropdown-toggle .caret { font-size: 0.7rem; }
.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 14px;
    background: var(--vv-black-soft);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 8px;
    min-width: 230px;
    display: none;
    flex-direction: column;
    box-shadow: var(--vv-shadow);
    z-index: 50;
}
.nav-dropdown-menu a { padding: 10px 12px; border-radius: 6px; }
.nav-dropdown-menu a:hover { background: rgba(255,255,255,0.06); color: var(--vv-orange); }
.nav-dropdown:hover .nav-dropdown-menu, .nav-dropdown.open .nav-dropdown-menu { display: flex; }

/* Hero */
.hero {
    background:
        linear-gradient(120deg, rgba(10,14,26,0.72) 35%, rgba(28,37,64,0.5) 100%),
        url('../img/background.png');
    background-size: cover;
    background-position: center;
    color: var(--vv-white);
    padding: 70px 0 90px;
    position: relative;
    overflow: hidden;
}
.hero .container { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.hero h1 { font-size: 2.6rem; line-height: 1.1; }
.hero h1 .accent { color: var(--vv-orange); position: relative; }
.hero p.lead { color: var(--vv-silver); font-size: 1.1rem; max-width: 480px; }
.hero-actions { display: flex; gap: 16px; margin-top: 28px; flex-wrap: wrap; }
.hero-visual {
    background: rgba(10,14,26,0.55);
    border-left: 3px solid var(--vv-orange);
    clip-path: polygon(var(--vv-cut) 0, 100% 0, 100% calc(100% - var(--vv-cut)), calc(100% - var(--vv-cut)) 100%, 0 100%, 0 var(--vv-cut));
    padding: 36px 32px;
    text-align: left;
    backdrop-filter: blur(2px);
}
.hero-visual .ribbon { background: var(--vv-orange); color: var(--vv-white); font-weight: 800; padding: 8px 16px; display: inline-block; margin-bottom: 16px; clip-path: polygon(8px 0, 100% 0, 100% 100%, 0 100%, 0 8px); }

/* Feature strip */
.features {
    padding: 36px 0;
    background: var(--vv-black);
    border-bottom: 3px solid var(--vv-orange);
}
.feature-grid { display: flex; flex-wrap: wrap; }
.feature-item {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1 1 0;
    padding: 4px 24px;
    border-left: 1px solid rgba(255,255,255,0.12);
    text-align: left;
}
.feature-item:first-child { border-left: none; padding-left: 0; }
.feature-icon { color: var(--vv-orange); flex-shrink: 0; display: flex; }
.feature-icon .vv-icon { width: 24px; height: 24px; }
.feature-item h3 { font-size: 0.92rem; margin-bottom: 2px; color: var(--vv-white); }
.feature-item p { font-size: 0.8rem; color: var(--vv-silver); margin: 0; }

/* Service cards */
.services { padding: 80px 0; }
.section-head { max-width: 640px; margin: 0 0 48px; }
.section-head.centered { text-align: center; margin-left: auto; margin-right: auto; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.service-card {
    background: var(--vv-white);
    border-top: 3px solid var(--vv-orange);
    padding: 30px 28px;
    box-shadow: 0 4px 18px rgba(10, 14, 26, 0.06);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--vv-shadow); }
.service-card .icon {
    width: 50px;
    height: 50px;
    background: var(--vv-black);
    color: var(--vv-orange);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    clip-path: polygon(var(--vv-cut-sm) 0, 100% 0, 100% calc(100% - var(--vv-cut-sm)), calc(100% - var(--vv-cut-sm)) 100%, 0 100%, 0 var(--vv-cut-sm));
}
.service-card .icon .vv-icon { width: 22px; height: 22px; }
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card p { color: var(--vv-text-muted); font-size: 0.95rem; margin-bottom: 16px; }
.service-card a { color: var(--vv-orange); font-weight: 700; font-size: 0.9rem; }

/* How it works */
.how-it-works { background: var(--vv-black); color: var(--vv-white); padding: 80px 0; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 44px; }
.step { text-align: left; position: relative; padding-top: 8px; border-top: 1px solid rgba(255,255,255,0.15); }
.step-num { font-size: 2.6rem; font-weight: 800; color: transparent; -webkit-text-stroke: 1.5px var(--vv-orange); line-height: 1; margin-bottom: 10px; }
.step p { color: var(--vv-silver); font-size: 0.92rem; }

/* Trust / why us */
.trust-block { padding: 80px 0; background: var(--vv-grey-bg); }
.trust-block .content-grid { align-items: center; }
.trust-block p.lead-muted { color: var(--vv-text-muted); font-size: 1.02rem; margin-bottom: 0; }

/* Forms */
.form-card {
    background: var(--vv-white);
    border-radius: var(--vv-radius);
    box-shadow: var(--vv-shadow);
    padding: 32px;
    max-width: 520px;
    margin: 0 auto;
}
.form-row { margin-bottom: 18px; }
.form-row label { display: block; font-weight: 700; font-size: 0.88rem; margin-bottom: 6px; }
.form-row input, .form-row select, .form-row textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #d9dce2;
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: inherit;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { outline: none; border-color: var(--vv-orange); }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.checkbox-row { display: flex; align-items: flex-start; gap: 10px; font-size: 0.85rem; color: var(--vv-text-muted); }
.checkbox-row input { width: auto; margin-top: 3px; }
.form-alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 18px; font-size: 0.9rem; }
.form-alert.error { background: #fde8e8; color: #c0392b; }
.form-alert.success { background: #e6f6ed; color: #1b8a4c; }
.steps-indicator { display: flex; justify-content: space-between; margin-bottom: 28px; }
.steps-indicator .dot { flex: 1; text-align: center; font-size: 0.78rem; font-weight: 700; color: var(--vv-text-muted); position: relative; padding-bottom: 10px; border-bottom: 3px solid #e3e5ea; }
.steps-indicator .dot.active { color: var(--vv-orange); border-color: var(--vv-orange); }
.steps-indicator .dot.done { color: #1b8a4c; border-color: #1b8a4c; }

/* Section CTA */
.cta-band { background: var(--vv-orange); color: var(--vv-white); padding: 60px 0; text-align: center; }
.cta-band h2 { margin-bottom: 10px; }
.cta-band .btn-outline { border-color: var(--vv-white); }

/* Footer */
.site-footer { background: var(--vv-black); color: var(--vv-silver); padding: 50px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 32px; }
.footer-grid h4 { color: var(--vv-white); font-size: 0.95rem; margin-bottom: 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 8px; font-size: 0.88rem; }
.footer-grid a:hover { color: var(--vv-orange); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 20px; display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--vv-text-muted); flex-wrap: wrap; gap: 10px; }
.footer-legal { margin-top: 16px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.06); font-size: 0.75rem; color: rgba(201,206,214,0.5); line-height: 1.6; }
.trust-banner { background: var(--vv-black-soft); border-top: 1px solid rgba(255,255,255,0.08); border-bottom: 1px solid rgba(255,255,255,0.08); color: var(--vv-silver); padding: 14px 0; text-align: center; font-size: 0.85rem; }
.brand-strip { text-align: center; padding: 14px 0; background: var(--vv-orange); color: var(--vv-white); font-weight: 800; letter-spacing: 0.12em; font-size: 0.8rem; text-transform: uppercase; }

/* Page header (interior pages) */
.page-header { background: var(--vv-black); color: var(--vv-white); padding: 50px 0; }
.page-header h1 { margin-bottom: 8px; }
.page-header p { color: var(--vv-silver); margin: 0; }
.breadcrumb { font-size: 0.85rem; color: var(--vv-silver); margin-bottom: 12px; }
.breadcrumb a { color: var(--vv-orange); }

.content-section { padding: 60px 0; }
.content-grid { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 40px; }
.sidebar-card { background: var(--vv-grey-bg); border-left: 3px solid var(--vv-orange); padding: 24px; }
.sidebar-card h3 { font-size: 1.05rem; }
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li { padding: 8px 0; border-bottom: 1px solid #e3e5ea; font-size: 0.92rem; }
.checklist li:before { content: "✓ "; color: var(--vv-orange); font-weight: 800; }

/* Dashboard / Admin */
.app-shell { display: grid; grid-template-columns: 240px 1fr; min-height: 70vh; }
.app-sidebar { background: var(--vv-black); color: var(--vv-silver); padding: 24px 0; }
.app-sidebar a { display: block; padding: 12px 24px; font-size: 0.92rem; font-weight: 600; }
.app-sidebar a:hover, .app-sidebar a.active { color: var(--vv-orange); background: rgba(255,255,255,0.04); }
.app-main { padding: 32px; background: var(--vv-grey-bg); }
.card { background: var(--vv-white); border-radius: var(--vv-radius); padding: 24px; box-shadow: var(--vv-shadow); margin-bottom: 24px; }
.data-table { width: 100%; border-collapse: collapse; }
.data-table th, .data-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid #eee; font-size: 0.9rem; }
.data-table th { color: var(--vv-text-muted); text-transform: uppercase; font-size: 0.75rem; letter-spacing: 0.05em; }
.badge { display: inline-block; padding: 4px 10px; border-radius: 999px; font-size: 0.75rem; font-weight: 700; }
.badge-new { background: #fde9d2; color: var(--vv-orange-dark); }
.badge-contacted, .badge-in_review { background: #fff3cd; color: #946c00; }
.badge-converted, .badge-approved { background: #d4f3df; color: #1b8a4c; }
.badge-closed, .badge-declined { background: #f3d4d4; color: #c0392b; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 24px; }
.stat-card { background: var(--vv-white); border-radius: var(--vv-radius); padding: 20px; box-shadow: var(--vv-shadow); }
.stat-card .num { font-size: 1.8rem; font-weight: 800; color: var(--vv-black); }
.stat-card .label { color: var(--vv-text-muted); font-size: 0.85rem; }
.action-link { color: var(--vv-orange); font-weight: 700; font-size: 0.85rem; }
.upload-box { border: 2px dashed #d9dce2; border-radius: var(--vv-radius); padding: 30px; text-align: center; color: var(--vv-text-muted); }

@media (max-width: 900px) {
    .hero .container { grid-template-columns: 1fr; }
    .feature-grid { grid-template-columns: repeat(2, 1fr); row-gap: 28px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .content-grid { grid-template-columns: 1fr; }
    .app-shell { grid-template-columns: 1fr; }
    .form-grid-2 { grid-template-columns: 1fr; }
    .stat-grid { grid-template-columns: 1fr 1fr; }
    .service-grid { grid-template-columns: repeat(2, 1fr); }

    .nav-toggle { display: block; order: 1; }
    .brand { order: 0; }
    .header-cta { order: 2; }
    .header-cta .phone { display: none; }
    .main-nav {
        display: none;
        order: 3;
        flex-basis: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        background: var(--vv-black);
        padding: 16px 0 20px;
        border-top: 1px solid rgba(255,255,255,0.08);
    }
    .main-nav.nav-open { display: flex; }
    .main-nav a, .nav-dropdown-toggle { padding: 10px 0; width: 100%; }
    .main-nav .nav-phone { display: block; color: var(--vv-orange); }
    .nav-dropdown { width: 100%; }
    .nav-dropdown-menu { position: static; box-shadow: none; border: none; margin-top: 0; padding-left: 12px; min-width: 0; }
    .site-header .container { flex-wrap: wrap; }
}

@media (max-width: 560px) {
    .feature-grid { grid-template-columns: 1fr; }
    .service-grid { grid-template-columns: 1fr; }
}