/* Landing "who-called-dark" — standalone styles (design of "scam-check"). Changes here affect only this landing. */
:root {
    --bg-dark: #150d1f;
    --bg-dark-2: #1b1b3a;
    --accent: #f5a524;
    --accent-dark: #d98a0b;
    --accent-soft: #fff4e0;
    --danger: #e5484d;
    --ok: #16b364;
    --ink-900: #16121f;
    --ink-700: #3d3847;
    --ink-500: #6e6878;
    --ink-300: #cbc6d2;
    --ink-100: #ece9f0;
    --paper: #fffdf8;
    --white: #fff;
    --radius: 14px;
    --radius-lg: 22px;
    --shadow-sm: 0 1px 2px rgba(22, 18, 31, .06), 0 2px 8px rgba(22, 18, 31, .05);
    --shadow-lg: 0 24px 60px -18px rgba(21, 13, 31, .55);
    --font-head: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
    --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font-body); font-size: 16px; line-height: 1.6; color: var(--ink-700); background: var(--paper); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { color: var(--accent-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-family: var(--font-head); color: var(--ink-900); line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.02em; }
h1 { font-size: clamp(2.2rem, 5.4vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); font-weight: 800; }
h3 { font-size: 1.1rem; font-weight: 700; }
p { margin: 0 0 1em; }

.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; padding: .9em 1.5em; border: 0; border-radius: 12px; cursor: pointer; font: 800 1rem/1 var(--font-head); text-decoration: none !important; transition: transform .15s, background .15s; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: var(--ink-900); }
.btn-primary:hover { background: #ffb53d; }
.btn-sm { padding: .65em 1.1em; font-size: .9rem; }

.eyebrow { display: inline-flex; align-items: center; gap: .5em; font: 700 .78rem/1 var(--font-head); letter-spacing: .12em; text-transform: uppercase; color: var(--accent-dark); margin-bottom: 1rem; }
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(245, 165, 36, .25); }

/* Header: dark, sits on top of the hero */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(21, 13, 31, .92); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255, 255, 255, .06); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo { display: inline-flex; align-items: center; gap: .6rem; color: var(--white); text-decoration: none !important; }
.logo-text { font: 800 1.2rem/1 var(--font-head); letter-spacing: -.02em; }
.site-nav { display: flex; align-items: center; gap: 1.6rem; }
.site-nav a:not(.btn) { color: #cfc8da; font-weight: 500; font-size: .95rem; }
.site-nav a:not(.btn):hover { color: var(--white); text-decoration: none; }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 2px; margin: 5px 0; background: var(--white); border-radius: 2px; transition: .2s; }

/* Hero */
.hero {
    position: relative; overflow: hidden; color: #d8d1e2; padding: 84px 0 100px;
    background:
        radial-gradient(900px 500px at 85% 10%, rgba(245, 165, 36, .22), transparent 60%),
        radial-gradient(700px 400px at 0% 100%, rgba(229, 72, 77, .16), transparent 60%),
        linear-gradient(160deg, var(--bg-dark), var(--bg-dark-2));
}
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.hero h1 { color: var(--white); }
.hero .eyebrow { color: #ffd08a; }
.lead { font-size: 1.15rem; max-width: 580px; margin-bottom: 1.8rem; }

/* Search form */
.search-form { max-width: 600px; }
.search-field { display: flex; align-items: center; gap: 8px; background: var(--white); border-radius: 16px; padding: 8px; box-shadow: var(--shadow-lg); border: 2px solid transparent; transition: border-color .15s, box-shadow .15s; }
.search-field:focus-within { border-color: var(--accent); box-shadow: var(--shadow-lg), 0 0 0 5px rgba(245, 165, 36, .25); }
.search-field.has-error { border-color: var(--danger); }
.search-flag { display: inline-flex; align-items: center; gap: 6px; padding: 0 12px; font: 700 1.05rem/1 var(--font-head); color: var(--ink-900); border-right: 1px solid var(--ink-100); height: 32px; }
.search-field input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; font: 600 1.2rem/1 var(--font-head); color: var(--ink-900); padding: 14px 6px; }
.search-field input::placeholder { color: #a8a2b2; font-weight: 500; }
.btn-search { padding: 1em 1.6em; font-size: 1.05rem; border-radius: 12px; flex-shrink: 0; background: var(--accent); color: var(--ink-900); }
.btn-search:hover { background: #ffb53d; }
.btn-search svg { width: 20px; height: 20px; }
.search-error { min-height: 1.4em; margin: .6rem 0 0; font-size: .92rem; font-weight: 600; color: #ff9a9d; }

/* Search tabs: phone number / person's name */
.search-tabs { max-width: 600px; }
.search-tablist { display: inline-flex; gap: 4px; padding: 4px; margin-bottom: 12px; border-radius: 12px; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .1); }
.search-tablist [role="tab"] { border: 0; border-radius: 9px; padding: .6em 1.1em; background: transparent; color: #cfc8da; font: 700 .92rem/1 var(--font-head); cursor: pointer; transition: background .15s, color .15s; }
.search-tablist [role="tab"]:hover { color: var(--white); }
.search-tablist [role="tab"][aria-selected="true"] { background: var(--accent); color: var(--ink-900); }
.search-tablist [role="tab"]:focus-visible { outline: 2px solid #ffd08a; outline-offset: 2px; }
.cta .search-tabs { margin: 2rem auto 0; }
.cta .search-tabs .search-form { margin: 0; }
.name-field { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.name-field input, .name-field select { width: 100%; min-width: 0; border: 0; outline: 0; border-radius: 10px; background: #f6f4f9; font: 600 1.05rem/1.2 var(--font-head); color: var(--ink-900); padding: 14px 12px; }
.name-field select { appearance: none; cursor: pointer; background: #f6f4f9 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%236e6878' stroke-width='2'/%3E%3C/svg%3E") no-repeat right 14px center / 12px 8px; padding-right: 36px; }
.name-field select:invalid, .name-field select option[value=""] { color: #a8a2b2; }
.name-field input:focus, .name-field select:focus { box-shadow: inset 0 0 0 2px rgba(245, 165, 36, .6); background-color: var(--white); }
.name-field .btn-search { grid-column: 1 / -1; }

.hero-trust { list-style: none; padding: 0; margin: 1rem 0 0; display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: .9rem; color: #c5bdd2; }
.hero-trust li { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust svg { width: 18px; height: 18px; color: #ffd08a; }

/* Report card */
.report-card { background: var(--white); border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--shadow-lg); border-top: 4px solid var(--accent); }
.report-head { margin-bottom: 14px; }
.report-label { font: 700 .72rem/1 var(--font-head); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-500); }
.report-list { list-style: none; margin: 0; padding: 0; }
.report-list li { display: flex; align-items: center; gap: 12px; padding: 9px 0; font-weight: 600; color: var(--ink-900); border-bottom: 1px dashed var(--ink-100); }
.report-list li:last-child { border-bottom: 0; }
.rl-icon { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--accent-soft); flex-shrink: 0; }
.rl-icon svg { width: 18px; height: 18px; fill: none; stroke: var(--accent-dark); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.report-note { margin: 12px 0 0; font-size: .85rem; color: var(--ink-500); }

/* Sections */
.section { padding: 96px 0; }
.section-alt { background: var(--white); border-top: 1px solid var(--ink-100); border-bottom: 1px solid var(--ink-100); }
.section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.section-head p { font-size: 1.05rem; color: var(--ink-500); }
.section-head-left { text-align: left; margin: 0; }

/* Steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.steps li { background: var(--paper); border-radius: var(--radius-lg); padding: 30px; border: 1px solid var(--ink-100); }
.step-num { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; margin-bottom: 18px; background: var(--ink-900); color: var(--accent); font: 800 1.1rem var(--font-head); }
.steps p { margin: 0; color: var(--ink-500); }

/* FAQ */
.faq-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; align-items: start; }
.faq details { border-bottom: 1px solid var(--ink-100); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 40px 20px 0; position: relative; font: 700 1.05rem/1.4 var(--font-head); color: var(--ink-900); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 16px; font: 700 1.5rem/1 var(--font-head); color: var(--accent-dark); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 0 0 20px; color: var(--ink-500); }

/* CTA */
.cta { padding: 90px 0; text-align: center; color: #d8d1e2; background: radial-gradient(700px 300px at 50% 0%, rgba(245, 165, 36, .25), transparent 70%), var(--bg-dark); }
.cta h2 { color: var(--white); }
.cta .search-form { margin: 2rem auto 0; }

/* Footer */
.site-footer { background: var(--bg-dark); color: #9d95aa; padding: 56px 0 32px; font-size: .9rem; border-top: 1px solid rgba(255, 255, 255, .06); }
.footer-top { display: flex; flex-wrap: wrap; gap: 20px 40px; align-items: center; justify-content: space-between; padding-bottom: 28px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.footer-links { display: flex; flex-wrap: wrap; gap: 10px 24px; }
.footer-links a { color: #cfc8da; }
.footer-links a:hover { color: var(--white); text-decoration: none; }
.footer-legal { padding-top: 24px; font-size: .8rem; line-height: 1.7; color: #857d92; }
.footer-legal strong { color: #b3abc0; }
.footer-legal p:last-child { margin: 0; }

/* Responsive */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; gap: 44px; }
    .report-card { max-width: 460px; }
    .faq-layout { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 860px) {
    .nav-toggle { display: block; }
    .site-nav { position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--bg-dark); padding: 8px 20px 20px; display: none; }
    .site-nav.open { display: flex; }
    .site-nav a:not(.btn) { padding: 14px 0; border-bottom: 1px solid rgba(255, 255, 255, .08); }
    .site-nav .btn { margin-top: 16px; }
    .steps { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    .section { padding: 64px 0; }
    .hero { padding: 52px 0 64px; }
    .search-field { flex-wrap: wrap; }
    .search-field input { flex: 1 1 0; min-width: 0; }   /* flag + input stay on one row, Search wraps below */
    .btn-search { width: 100%; }
    .search-tablist { display: flex; }
    .search-tablist [role="tab"] { flex: 1; }
    .name-field { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
    html { scroll-behavior: auto; }
}