/* SMART5 Marketing: mobile-first, no framework. */
:root {
  --navy: #0b1b3f;
  --navy-2: #13285c;
  --ink: #14213d;
  --text: #36425c;
  --muted: #6b7690;
  --line: #e3e7f0;
  --soft: #f4f6fb;
  --bg: #ffffff;
  --coral: #ff5a36;
  --coral-2: #ff8a3d;
  --blue: #3b6cff;
  --ok: #0f8a5f;
  --err: #c62828;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(11, 27, 63, .08), 0 2px 6px rgba(11, 27, 63, .05);
  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; font: 400 17px/1.65 var(--font); color: var(--text); background: var(--bg); overflow-x: hidden; }
img, svg { max-width: 100%; display: block; }
a { color: var(--blue); text-underline-offset: 3px; }
h1, h2, h3 { color: var(--ink); line-height: 1.15; letter-spacing: -.02em; margin: 0 0 .6em; }
h1 { font-size: clamp(2.1rem, 6vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1em; }
.wrap { width: min(1160px, 100% - 32px); margin-inline: auto; }
.narrow { width: min(820px, 100% - 32px); }
.center { text-align: center; }
.muted { color: var(--muted); }
.tiny { font-size: .8rem; color: var(--muted); margin: 0; }
.sr, .hp { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 6px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; padding: .8em 1.4em; border-radius: 999px;
  font: 700 1rem/1.2 var(--font); text-decoration: none; color: #fff; border: 2px solid transparent; cursor: pointer;
  background: linear-gradient(135deg, var(--coral), var(--coral-2)); box-shadow: 0 8px 20px rgba(255, 90, 54, .28);
  transition: transform .15s ease, box-shadow .15s ease; }
.btn:hover { transform: translateY(-1px); box-shadow: 0 12px 26px rgba(255, 90, 54, .34); }
.btn:disabled { opacity: .6; cursor: wait; transform: none; }
.btn-lg { padding: 1em 1.7em; font-size: 1.05rem; }
.btn-sm { padding: .55em 1.1em; font-size: .92rem; }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--line); box-shadow: none; }
.btn-outline:hover { border-color: var(--ink); box-shadow: none; }
.btn-light { background: #fff; color: var(--navy); box-shadow: 0 8px 20px rgba(0, 0, 0, .18); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .45); box-shadow: none; }
.linkish { background: none; border: 0; padding: 0; font: inherit; color: inherit; text-decoration: underline; cursor: pointer; }

/* nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .86); backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.nav.scrolled { border-color: var(--line); box-shadow: 0 4px 18px rgba(11, 27, 63, .06); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-weight: 600; font-size: 1.12rem; letter-spacing: -.01em; }
.brand b { font-weight: 800; background: linear-gradient(135deg, var(--coral), var(--coral-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.brand-light { color: #fff; }
.menu-toggle { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center; background: none; border: 0; cursor: pointer; }
.bars, .bars::before, .bars::after { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; position: relative; transition: transform .2s; }
.bars::before, .bars::after { content: ""; position: absolute; left: 0; }
.bars::before { top: -7px; } .bars::after { top: 7px; }
.menu-toggle[aria-expanded="true"] .bars { background: transparent; }
.menu-toggle[aria-expanded="true"] .bars::before { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .bars::after { transform: translateY(-7px) rotate(-45deg); }
.menu { position: absolute; left: 0; right: 0; top: 100%; display: none; flex-direction: column; gap: 4px; padding: 12px 16px 20px;
  background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 16px 30px rgba(11, 27, 63, .1); }
.menu.open { display: flex; }
.menu a:not(.btn) { color: var(--ink); text-decoration: none; font-weight: 600; padding: 12px 8px; border-radius: 10px; }
.menu a:not(.btn):hover, .menu a[aria-current="page"]:not(.btn) { background: var(--soft); }
.menu .btn { margin-top: 8px; }
@media (min-width: 900px) {
  .menu-toggle { display: none; }
  .menu { position: static; display: flex; flex-direction: row; align-items: center; gap: 2px; padding: 0; background: none; border: 0; box-shadow: none; }
  .menu a:not(.btn) { padding: 8px 12px; font-size: .95rem; }
  .menu .btn { margin: 0 0 0 10px; }
}

/* hero */
.hero { position: relative; padding: 48px 0 64px; overflow: hidden; }
.hero-bg { position: absolute; inset: -20% -10% auto; height: 120%; z-index: -1;
  background: radial-gradient(600px 400px at 85% 20%, rgba(255, 138, 61, .18), transparent 70%),
              radial-gradient(700px 500px at 10% 0%, rgba(59, 108, 255, .14), transparent 70%); }
.hero-grid { display: grid; gap: 44px; align-items: center; }
.eyebrow { display: inline-block; font-size: .8rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--coral); margin-bottom: 14px; }
.eyebrow.center { display: block; }
.grad { background: linear-gradient(120deg, var(--coral), var(--coral-2) 45%, var(--blue)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: 1.15rem; color: var(--text); max-width: 60ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 22px; }
.center-actions { justify-content: center; }
.hero-points { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: .92rem; font-weight: 600; color: var(--ink); }
.hero-points li::before { content: "✓"; color: var(--ok); font-weight: 800; margin-right: 6px; }
.hero-visual { position: relative; min-height: 360px; }
.mock { position: absolute; background: #fff; border-radius: 18px; box-shadow: var(--shadow); border: 1px solid var(--line); }
.mock-search { left: 0; right: 12%; top: 0; padding: 16px; }
.mock-bar { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 999px; background: var(--soft); font-weight: 600; color: var(--ink); margin-bottom: 12px; font-size: .95rem; }
.mock-bar span { width: 14px; height: 14px; border: 2px solid var(--muted); border-radius: 50%; }
.mock-result { display: flex; gap: 12px; align-items: center; padding: 10px; border-radius: 12px; }
.mock-result.top { background: linear-gradient(135deg, rgba(255, 90, 54, .08), rgba(59, 108, 255, .08)); }
.mock-result b { display: block; color: var(--ink); }
.mock-result small { display: block; color: var(--muted); font-size: .8rem; }
.stars { color: #f5a623; font-size: .85rem; letter-spacing: 1px; }
.pin { flex: none; width: 30px; height: 30px; border-radius: 50% 50% 50% 0; transform: rotate(-45deg); display: grid; place-items: center;
  background: var(--coral); color: transparent; font-size: 0; }
.pin.dim { background: #c5cbd8; }
.mock-letter { right: 0; bottom: 30px; width: 58%; padding: 18px; transform: rotate(3deg); background: #fffaf3; }
.mock-letter p { margin: 10px 0 0; font-size: .85rem; color: var(--ink); line-height: 1.4; }
.stamp { float: right; font-size: .62rem; font-weight: 800; text-transform: uppercase; line-height: 1.2; text-align: center;
  color: #b3261e; border: 2px solid #b3261e; border-radius: 6px; padding: 4px 6px; }
.lines i { display: block; height: 8px; border-radius: 4px; background: #eadfce; margin: 6px 0; width: 60%; }
.lines i.short { width: 35%; }
.mock-stat { left: 6%; bottom: 0; padding: 14px 18px; background: var(--navy); border: 0; color: #fff; }
.mock-stat b { display: block; font-size: 1.3rem; color: #fff; }
.mock-stat small { color: #c9d3ee; }
@media (max-width: 899px) {
  .hero-visual { min-height: 480px; }
  .mock-search { right: 0; }
  .mock-letter { width: 54%; bottom: 20px; }
  .mock-stat { left: 0; bottom: 0; }
}
@media (min-width: 900px) {
  .hero { padding: 80px 0 96px; }
  .hero-grid { grid-template-columns: 1.1fr .9fr; }
  .hero-visual { min-height: 420px; }
}

/* sections */
.section { padding: 64px 0; }
.section-tight { padding-top: 24px; }
.section-soft { background: var(--soft); }
.section-dark { background: radial-gradient(800px 400px at 90% 0%, rgba(255, 90, 54, .22), transparent 60%), var(--navy); color: #d4dcf2; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-dark .eyebrow { color: var(--coral-2); }
.section-lead { max-width: 640px; margin: 0 auto 36px; font-size: 1.08rem; }
@media (min-width: 900px) { .section { padding: 96px 0; } }

.cards { display: grid; gap: 18px; margin-top: 36px; }
.card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px;
  text-decoration: none; color: var(--text); transition: transform .2s, box-shadow .2s, border-color .2s; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: transparent; }
.card p { flex: 1; }
.card .more { font-weight: 700; color: var(--coral); }
.card-feature { background: linear-gradient(160deg, #fff4ef, #fff); border-color: #ffd5c7; }
.icon { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 16px;
  background: linear-gradient(135deg, rgba(255, 90, 54, .14), rgba(59, 108, 255, .14)); }
.icon svg { width: 24px; height: 24px; fill: none; stroke: var(--coral); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
@media (min-width: 640px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .cards { grid-template-columns: repeat(3, 1fr); } .cards-2 { grid-template-columns: repeat(2, 1fr); } }

.split { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; gap: 64px; } }
.ticks { list-style: none; padding: 0; margin: 22px 0 28px; counter-reset: t; }
.ticks li { position: relative; padding-left: 44px; margin-bottom: 14px; counter-increment: t; }
.ticks li::before { content: counter(t); position: absolute; left: 0; top: 0; width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; font-weight: 800; font-size: .85rem; color: #fff; background: linear-gradient(135deg, var(--coral), var(--coral-2)); }
.ticks b { color: #fff; }
.mail-visual { position: relative; min-height: 300px; }
.env { position: absolute; width: 70%; aspect-ratio: 16 / 10; background: #fffaf3; border-radius: 10px; padding: 18px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, .3); color: var(--ink); }
.env p { position: absolute; left: 30%; bottom: 18%; margin: 0; font-size: .85rem; line-height: 1.4; }
.env-1 { left: 0; top: 0; transform: rotate(-6deg); }
.env-2 { left: 15%; top: 22%; transform: rotate(2deg); }
.env-3 { right: 0; top: 46%; transform: rotate(-2deg); }

.steps { list-style: none; padding: 0; margin: 40px 0 0; display: grid; gap: 18px; }
.steps li { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.steps li span { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; margin-bottom: 14px;
  background: var(--navy); color: #fff; font-weight: 800; }
@media (min-width: 640px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .steps { grid-template-columns: repeat(4, 1fr); } }

.why { display: grid; gap: 32px; }
@media (min-width: 900px) { .why { grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; } }
.why-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.why-list li { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px 16px 50px; position: relative; }
.why-list li::before { content: "✓"; position: absolute; left: 18px; top: 15px; color: var(--ok); font-weight: 800; }
.why-list b { color: var(--ink); }

.features { display: grid; gap: 18px; margin-top: 32px; }
.feature { border-left: 3px solid var(--coral); background: #fff; padding: 6px 0 6px 20px; }
.section-soft .feature { background: transparent; }
@media (min-width: 640px) { .features { grid-template-columns: repeat(2, 1fr); gap: 28px 36px; } }
@media (min-width: 1000px) { .features { grid-template-columns: repeat(3, 1fr); } }

.faq { margin-top: 28px; display: grid; gap: 10px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 4px 20px; }
.faq summary { cursor: pointer; font-weight: 700; color: var(--ink); padding: 14px 24px 14px 0; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 10px; font-size: 1.4rem; color: var(--coral); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }

/* inner pages */
.page-hero { padding: 48px 0 40px; background: radial-gradient(700px 300px at 90% 0%, rgba(255, 138, 61, .14), transparent 70%),
  radial-gradient(600px 300px at 0% 0%, rgba(59, 108, 255, .1), transparent 70%); }
.page-hero-dark { background: radial-gradient(800px 400px at 90% 0%, rgba(255, 90, 54, .25), transparent 60%), var(--navy); color: #d4dcf2; }
.page-hero-dark h1, .page-hero-dark .crumbs, .page-hero-dark .crumbs a, .page-hero-dark .lead { color: #fff; }
.page-hero-dark .eyebrow { color: var(--coral-2); }
.crumbs { font-size: .85rem; color: var(--muted); margin-bottom: 18px; }
.crumbs a { color: var(--muted); }
.crumbs span { margin: 0 6px; }
@media (min-width: 900px) { .page-hero { padding: 80px 0 64px; } }
.prose h2 { font-size: 1.35rem; margin-top: 1.8em; }

/* contact */
.contact-grid { display: grid; gap: 32px; }
@media (min-width: 960px) { .contact-grid { grid-template-columns: 1.5fr 1fr; align-items: start; } }
.form { display: grid; gap: 16px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
@media (min-width: 640px) { .form { grid-template-columns: 1fr 1fr; padding: 32px; } .form .wide { grid-column: 1 / -1; } }
.field label { display: block; font-weight: 700; color: var(--ink); font-size: .92rem; margin-bottom: 6px; }
.field label small { font-weight: 500; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; font: 400 16px/1.4 var(--font); color: var(--ink); padding: 12px 14px;
  border: 1.5px solid var(--line); border-radius: 12px; background: #fff; transition: border-color .15s, box-shadow .15s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(59, 108, 255, .15); }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; }
.check input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--coral); flex: none; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.form-status { margin: 0; font-weight: 600; min-height: 1.4em; }
.form-status.ok { color: var(--ok); }
.form-status.err { color: var(--err); }
.contact-side { display: grid; gap: 16px; }
.side-card { background: var(--soft); border-radius: var(--radius); padding: 22px 24px; }
.side-card h2 { font-size: 1.1rem; margin-bottom: .4em; }
.side-card p { margin: 0; }
.big-link { font-size: 1.3rem; font-weight: 800; color: var(--ink); text-decoration: none; word-break: break-word; }
.mini-steps { margin: 0; padding-left: 20px; }
.mini-steps li { margin-bottom: 6px; }

/* CTA + footer */
.cta-band { background: linear-gradient(120deg, var(--coral), var(--coral-2)); color: #fff; padding: 48px 0; }
.cta-band h2 { color: #fff; margin-bottom: .3em; }
.cta-band p { margin: 0; color: #fff4ee; }
.cta-inner { display: grid; gap: 22px; align-items: center; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }
@media (min-width: 900px) { .cta-inner { grid-template-columns: 1fr auto; } }
.footer { background: var(--navy); color: #b9c3dd; padding: 56px 0 28px; font-size: .95rem; }
.footer a, .footer .linkish { color: #dbe2f5; text-decoration: none; }
.footer a:hover, .footer .linkish:hover { color: #fff; text-decoration: underline; }
.footer h3 { color: #fff; font-size: .95rem; margin-bottom: .8em; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer .muted { color: #9aa6c4; margin-top: 12px; }
.footer-grid { display: grid; gap: 32px; grid-template-columns: 1fr 1fr; }
.footer-grid > div:first-child { grid-column: 1 / -1; }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; } .footer-grid > div:first-child { grid-column: auto; } }
.footer-legal { border-top: 1px solid rgba(255, 255, 255, .12); margin-top: 36px; padding-top: 20px; font-size: .8rem; color: #8d99b8; }

/* cookie banner */
.cookie { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 60; background: #fff; border: 1px solid var(--line);
  border-radius: 16px; box-shadow: 0 20px 50px rgba(11, 27, 63, .2); padding: 16px 18px; font-size: .92rem;
  display: grid; gap: 12px; padding-bottom: calc(16px + env(safe-area-inset-bottom)); }
.cookie[hidden] { display: none; }
.cookie p { margin: 0; }
.cookie-actions { display: flex; flex-wrap: wrap; gap: 8px; }
@media (min-width: 700px) { .cookie { left: auto; right: 20px; bottom: 20px; max-width: 440px; } }

/* reveal */
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .card { transition: none; }
}