/* StockLock website. Brand colours from the logo: navy wordmark, cyan-to-blue mark. */
:root {
  --navy: #0b1020;
  --ink: #1f2937;
  --muted: #5b6577;
  --blue: #0a6cff;
  --blue-dark: #0752c4;
  --cyan: #00c6ff;
  --tint: #f2f7ff;
  --line: #e3e9f3;
  --red: #b42318;
  --green: #067647;
  --radius: 16px;
  --shadow: 0 20px 50px rgba(10, 60, 160, 0.12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font: 17px/1.6 Inter, system-ui, -apple-system, sans-serif; color: var(--ink); background: #fff; }
img { max-width: 100%; height: auto; }
a { color: var(--blue); }
h1, h2, h3 { color: var(--navy); letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 0.5em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); letter-spacing: -0.035em; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 780px; }
.muted { color: var(--muted); }
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.78rem; font-weight: 700; color: var(--blue); margin-bottom: 0.8em; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, 0.92); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; font-size: 1.25rem; color: var(--navy); letter-spacing: -0.02em; }
.brand img { width: 36px; height: 36px; }
.brand b { font-weight: 800; }
.brand span { color: var(--blue); }
.nav { display: flex; align-items: center; gap: 22px; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 500; font-size: 0.95rem; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--blue); }
.nav .btn { color: #fff; }
.menu-toggle { display: none; background: none; border: 0; font-size: 1.6rem; color: var(--navy); }
@media (max-width: 820px) {
  .menu-toggle { display: block; }
  .nav { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: flex-start; background: #fff; padding: 16px 24px 24px; border-bottom: 1px solid var(--line); gap: 14px; }
  .nav.open { display: flex; }
}

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 0.8em 1.4em; border-radius: 12px; font-weight: 600; text-decoration: none; border: 0; cursor: pointer; font: inherit; font-weight: 600; background: var(--blue); color: #fff; transition: background 0.15s, transform 0.15s; }
.btn:hover { background: var(--blue-dark); transform: translateY(-1px); }
.btn.secondary { background: #fff; color: var(--navy); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn.secondary:hover { box-shadow: inset 0 0 0 1.5px var(--blue); background: #fff; }
.btn.small { padding: 0.5em 1em; font-size: 0.92rem; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 1.6em; }

/* Sections */
section { padding: 88px 0; }
section.tint { background: var(--tint); }
.section-head { max-width: 700px; margin-bottom: 44px; }
.hero { padding: 64px 0 40px; background: radial-gradient(900px 520px at 80% 30%, rgba(0, 198, 255, 0.15), transparent 70%); }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.hero p.lead { font-size: 1.25rem; color: var(--muted); max-width: 560px; }
.hero-art { justify-self: center; }
.hero-art img { width: min(420px, 100%); filter: drop-shadow(0 30px 40px rgba(10, 80, 200, 0.18)); }
.page-hero { padding: 56px 0 32px; background: radial-gradient(800px 400px at 90% 0%, rgba(0, 198, 255, 0.14), transparent 60%); }
.page-hero p.lead { font-size: 1.2rem; color: var(--muted); max-width: 680px; }
@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-art { order: -1; }
  .hero-art img { width: 220px; }
  section { padding: 64px 0; }
}

/* Whatever follows a hero starts close under it, not a full section gap away. */
.hero + section, .page-hero + section { padding-top: 32px; }
@media (max-width: 860px) { .hero + section, .page-hero + section { padding-top: 24px; } }

/* Grids and cards */
.grid { display: grid; gap: 22px; }
.grid.two { grid-template-columns: repeat(2, 1fr); }
.grid.three { grid-template-columns: repeat(3, 1fr); }
.grid.four { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .grid.three, .grid.four { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid.two, .grid.three, .grid.four { grid-template-columns: 1fr; } }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.card h3 { margin-bottom: 0.4em; }
.card p:last-child { margin-bottom: 0; }
.icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 16px; background: linear-gradient(135deg, var(--cyan), var(--blue)); color: #fff; }
.icon svg { width: 22px; height: 22px; }

/* Steps */
.steps { counter-reset: step; }
.step { position: relative; padding-top: 56px; }
.step::before { counter-increment: step; content: counter(step); position: absolute; top: 0; left: 26px; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; color: #fff; background: var(--navy); }
.step.card { padding-top: 80px; }
.step.card::before { top: 26px; }

/* Ticks list */
.ticks { list-style: none; padding: 0; margin: 0; }
.ticks li { position: relative; padding-left: 30px; margin-bottom: 0.6em; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 0.35em; width: 18px; height: 18px; border-radius: 50%; background: var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 12px no-repeat; }

/* Callout */
.callout { border-radius: var(--radius); padding: 40px; background: linear-gradient(135deg, var(--navy), #13306b); color: #dbe6ff; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.callout h2 { color: #fff; margin: 0 0 0.3em; }
.callout p { margin: 0; }

/* Threat table (scalpers) */
.threat { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; }
.threat > div { padding: 22px 26px; border-top: 1px solid var(--line); }
.threat > div:nth-child(-n+2) { border-top: 0; }
.threat .head { background: var(--tint); font-weight: 700; color: var(--navy); }
.threat .how { border-right: 1px solid var(--line); }
.threat strong { color: var(--navy); }
@media (max-width: 720px) {
  .threat { grid-template-columns: 1fr; }
  .threat .how { border-right: 0; }
  .threat .head:nth-child(2) { display: none; }
  .threat .stop { border-top: 0; padding-top: 0; }
}

/* Pricing */
.plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; align-items: stretch; }
@media (max-width: 1000px) { .plans { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .plans { grid-template-columns: 1fr; } }
.plan { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.plan.featured { border: 2px solid var(--blue); box-shadow: var(--shadow); }
.plan .badge { align-self: flex-start; font-size: 0.75rem; font-weight: 700; color: var(--blue); background: var(--tint); padding: 4px 10px; border-radius: 999px; margin-bottom: 12px; }
.plan .price { font-size: 2.4rem; font-weight: 800; color: var(--navy); letter-spacing: -0.03em; }
.plan .price small { font-size: 1rem; font-weight: 500; color: var(--muted); letter-spacing: 0; }
.plan .cap { font-weight: 600; color: var(--navy); margin: 6px 0 16px; }
.plan .ticks { margin-bottom: 22px; font-size: 0.95rem; }
.plan .btn { margin-top: auto; }

/* FAQ */
details { border-bottom: 1px solid var(--line); padding: 18px 0; }
details summary { cursor: pointer; font-weight: 600; color: var(--navy); font-size: 1.08rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
details summary::-webkit-details-marker { display: none; }
details summary::after { content: "+"; color: var(--blue); font-size: 1.4rem; line-height: 1; }
details[open] summary::after { content: "–"; }
details p { margin: 12px 0 0; color: var(--muted); }

/* Legal text */
.legal h2 { font-size: 1.4rem; margin-top: 1.8em; }
.legal > h2:first-child { margin-top: 0; }
.legal table { width: 100%; border-collapse: collapse; margin: 1em 0 1.4em; font-size: 0.95rem; }
.legal th, .legal td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.legal th { background: var(--tint); color: var(--navy); }

/* Video */
.video { position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden; background: var(--navy); box-shadow: var(--shadow); }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video .soon { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; color: #dbe6ff; padding: 24px; }
.video .soon h2 { color: #fff; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 44px 0; color: var(--muted); font-size: 0.92rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--blue); }