/* LBSMS public website */
:root {
  --green: #16a34a; --green-dark: #15803d; --green-soft: #dcfce7; --ink: #0f172a; --text: #1f2937;
  --muted: #64748b; --line: #e2e8f0; --bg: #f8faf9; --card: #fff; --radius: 16px;
}

/* O atributo hidden ganha sempre a regras de display (ex.: .banner { display: flex }). */
[hidden] { display: none !important; }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: var(--text); background: var(--bg); }
a { color: var(--green-dark); }
img { max-width: 100%; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; background: #fff; padding: 8px 12px; z-index: 10; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 5; background: rgba(248, 250, 249, .92); backdrop-filter: blur(8px); border-bottom: 1px solid transparent; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 68px; }
.site-header img { height: 36px; display: block; }
.site-header nav { display: flex; align-items: center; gap: 22px; }
.site-header nav a { color: var(--text); text-decoration: none; font-weight: 550; }
.site-header nav a:hover, .site-header nav a[aria-current] { color: var(--green-dark); }
@media (max-width: 640px) { .site-header nav a.hide-sm { display: none; } .site-header nav { gap: 14px; } }

/* Buttons */
.btn { display: inline-block; padding: 12px 22px; border-radius: 10px; font-weight: 650; text-decoration: none; border: 1.5px solid var(--green); color: var(--green-dark); background: #fff; }
.btn.primary { background: var(--green); color: #fff; box-shadow: 0 6px 16px rgba(22, 163, 74, .25); }
.btn.primary:hover { background: var(--green-dark); border-color: var(--green-dark); }
.btn.small { padding: 8px 14px; font-size: 14px; }
.soon { display: inline-block; padding: 10px 16px; border-radius: 10px; border: 1.5px dashed var(--green); color: var(--green-dark); font-weight: 650; }

/* Sections */
section { padding: 64px 0; }
section.alt { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.eyebrow { color: var(--green-dark); font-weight: 700; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; margin: 0 0 8px; }
h1 { font-size: 48px; line-height: 1.08; letter-spacing: -.025em; margin: 0 0 18px; color: var(--ink); }
h2 { font-size: 34px; line-height: 1.15; letter-spacing: -.02em; margin: 0 0 14px; color: var(--ink); }
h3 { font-size: 18px; margin: 0 0 6px; color: var(--ink); }
.lead { font-size: 19px; color: #334155; max-width: 600px; margin: 0 0 26px; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }
.muted { color: var(--muted); }
.small { font-size: 14px; }

/* Hero */
.hero { padding: 48px 0 64px; }
.hero .wrap { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.hero h1 em { font-style: normal; color: var(--green); }
.hero .ctas { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.hero .price { font-weight: 700; color: var(--green-dark); margin: 20px 0 0; font-size: 18px; }
.phone { background: #0f172a; border-radius: 36px; padding: 12px; box-shadow: 0 30px 60px rgba(15, 23, 42, .22); max-width: 310px; width: 100%; justify-self: center; }
.screen { background: #f1f5f9; border-radius: 26px; padding: 18px 14px 28px; min-height: 360px; }
.screen .who { text-align: center; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.screen .who img { height: 30px; display: block; margin: 0 auto 6px; }
.bubble { background: #e2e8f0; border-radius: 18px 18px 18px 6px; padding: 10px 13px; font-size: 14px; margin: 12px 0 0; max-width: 92%; }
.bubble a { color: #2563eb; }
@media (max-width: 860px) { .hero .wrap { grid-template-columns: 1fr; } h1 { font-size: 38px; } h2 { font-size: 28px; } }

.page-hero .wrap { display: block; }
.mt { margin-top: 32px; }

/* Cards and grids */
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
@media (max-width: 960px) { .grid4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 760px) { .grid3 { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .grid4 { grid-template-columns: 1fr; } }
.card { background: var(--card); border-radius: var(--radius); padding: 22px; box-shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 0 0 1px rgba(15, 23, 42, .06); }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.icon { width: 40px; height: 40px; border-radius: 10px; background: var(--green-soft); display: grid; place-items: center; margin-bottom: 12px; }
.icon svg { width: 22px; height: 22px; fill: none; stroke: var(--green-dark); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.stat strong { display: block; font-size: 30px; color: var(--ink); letter-spacing: -.02em; }

/* Targeting showcase */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.builder { background: #fff; border-radius: var(--radius); padding: 20px; box-shadow: 0 20px 40px rgba(15, 23, 42, .08), 0 0 0 1px rgba(15, 23, 42, .06); }
.builder .cond { display: grid; grid-template-columns: 1.3fr .5fr .8fr; gap: 8px; margin-bottom: 8px; }
.builder .cond span { background: #f8fafc; border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font-size: 14px; }
.builder .and { font-size: 12px; font-weight: 700; color: var(--green-dark); margin: 4px 0 8px; }
.builder .result { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; font-weight: 650; }
.builder .result b { color: var(--green-dark); font-size: 20px; }
ul.checks { list-style: none; padding: 0; margin: 0 0 24px; }
ul.checks li { padding-left: 28px; position: relative; margin-bottom: 10px; }
ul.checks li::before { content: ""; position: absolute; left: 0; top: 5px; width: 18px; height: 18px; border-radius: 50%; background: var(--green-soft); }
ul.checks li::after { content: ""; position: absolute; left: 6px; top: 9px; width: 6px; height: 9px; border: solid var(--green-dark); border-width: 0 2px 2px 0; transform: rotate(45deg); }

/* Steps */
.steps { counter-reset: step; }
.steps .card { position: relative; padding-top: 52px; }
.steps .card::before { counter-increment: step; content: counter(step); position: absolute; top: 18px; left: 22px; width: 26px; height: 26px; border-radius: 50%; background: var(--green); color: #fff; font-weight: 700; font-size: 14px; display: grid; place-items: center; }

/* FAQ */
.faq { max-width: 780px; margin: 0 auto; }
.faq details { background: #fff; border-radius: 12px; box-shadow: 0 0 0 1px rgba(15, 23, 42, .07); margin-bottom: 10px; }
.faq summary { cursor: pointer; padding: 16px 20px; font-weight: 650; color: var(--ink); list-style: none; position: relative; padding-right: 48px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; top: 12px; font-size: 22px; color: var(--green-dark); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 0; padding: 0 20px 18px; color: #475569; }

/* CTA band */
.cta-band { background: linear-gradient(135deg, #15803d, #16a34a); color: #fff; border-radius: 24px; padding: 44px; display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; margin: 0 0 6px; }
.cta-band p { margin: 0; opacity: .9; }
.cta-band .btn { background: #fff; color: var(--green-dark); border-color: #fff; }
.cta-band .soon { color: #fff; border-color: #fff; }

/* Pricing */
.packs { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin: 24px 0 8px; }
.pack { text-align: center; }
.pack strong { display: block; font-size: 28px; color: var(--ink); }
.pack .bonus { display: inline-block; margin-top: 6px; background: var(--green-soft); color: var(--green-dark); font-size: 13px; font-weight: 700; border-radius: 999px; padding: 2px 10px; }
.price-tools { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.price-tools input { padding: 10px 14px; border: 1px solid #cbd5e1; border-radius: 10px; font: inherit; min-width: 260px; }
table.prices { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: 0 0 0 1px rgba(15, 23, 42, .07); }
table.prices th, table.prices td { padding: 11px 16px; text-align: left; border-bottom: 1px solid var(--line); }
table.prices th { background: #f8fafc; font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
table.prices td.num, table.prices th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.prices tr:last-child td { border-bottom: 0; }
table.prices tbody tr:hover { background: #f8fafc; }

/* Legal pages */
.legal { max-width: 820px; margin: 0 auto; }
.legal h1 { font-size: 40px; }
.legal h2 { font-size: 22px; margin-top: 36px; }
.legal h3 { margin-top: 20px; }
.legal p, .legal li { color: #334155; }
.legal table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 15px; }
.legal th, .legal td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; vertical-align: top; }
.legal th { background: #f8fafc; }
.legal .updated { color: var(--muted); }
.toc { background: #fff; border-radius: 12px; padding: 16px 22px; box-shadow: 0 0 0 1px rgba(15, 23, 42, .07); }
.toc ol { margin: 0; padding-left: 20px; columns: 2; }
@media (max-width: 640px) { .toc ol { columns: 1; } }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 40px 0; margin-top: 32px; background: #fff; }
.site-footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 24px; }
.site-footer img { height: 32px; }
.site-footer h4 { margin: 0 0 10px; font-size: 14px; color: var(--ink); }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 6px; }
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--green-dark); }
.site-footer .legal-line { grid-column: 1 / -1; color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); padding-top: 18px; }
@media (max-width: 760px) { .site-footer .wrap { grid-template-columns: 1fr; } }

/* Sign-up pop-up and A/B mockups (home) */
.split.reverse > :first-child { order: 0; }
@media (max-width: 860px) { .split.reverse > :first-child { order: 2; } }
.signup-mock { position: relative; background: #fff; border-radius: 18px; padding: 26px 22px 18px; max-width: 360px; margin: 0 auto; box-shadow: 0 20px 40px rgba(15, 23, 42, .1), 0 0 0 1px rgba(15, 23, 42, .06); }
.signup-mock strong { display: block; font-size: 20px; margin: 0 24px 6px 0; }
.signup-mock p { font-size: 14px; color: var(--muted); margin: 0 0 14px; }
.sm-close { position: absolute; top: 10px; right: 14px; color: var(--muted); font-size: 20px; }
.sm-input { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; font-size: 15px; margin-bottom: 10px; }
.sm-input span { color: var(--muted); margin-right: 8px; padding-right: 8px; border-right: 1px solid var(--line); }
.sm-check { display: flex; gap: 8px; align-items: center; font-size: 13px; margin-bottom: 12px; }
.sm-check i { width: 16px; height: 16px; border-radius: 4px; background: var(--green-dark); position: relative; flex: none; }
.sm-check i::after { content: ''; position: absolute; left: 5px; top: 2px; width: 4px; height: 8px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); }
.sm-btn { background: #0f172a; color: #fff; text-align: center; border-radius: 8px; padding: 12px; font-weight: 650; }
.sm-qr { display: flex; gap: 12px; align-items: center; margin-top: 16px; padding-top: 14px; border-top: 1px dashed var(--line); font-size: 13px; font-weight: 600; }
.sm-qr small { font-weight: 400; color: var(--muted); }
.qr-mini { width: 52px; height: 52px; flex: none; border-radius: 4px;
  background: conic-gradient(from 90deg at 50% 50%, #0f172a 25%, #fff 0 50%, #0f172a 0 75%, #fff 0) 0 0 / 13px 13px; box-shadow: 0 0 0 4px #fff, 0 0 0 5px var(--line); }
.ab-mock { background: #fff; border-radius: var(--radius); padding: 20px; box-shadow: 0 20px 40px rgba(15, 23, 42, .08), 0 0 0 1px rgba(15, 23, 42, .06); }
.ab-row { display: grid; grid-template-columns: 28px 1fr auto; gap: 10px; align-items: center; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; margin-bottom: 8px; font-size: 14px; }
.ab-row b { width: 24px; height: 24px; border-radius: 50%; background: #f1f5f9; display: grid; place-items: center; font-size: 12px; }
.ab-row em { font-style: normal; font-weight: 650; color: var(--muted); }
.ab-row.win { border-color: var(--green-dark); background: #f0fdf4; }
.ab-row.win b { background: var(--green-dark); color: #fff; }
.ab-row.win em { color: var(--green-dark); }
.ab-note { font-size: 12px; color: var(--green-dark); font-weight: 650; margin: 2px 0 14px; }
.ab-bars { display: flex; align-items: flex-end; gap: 10px; height: 110px; padding-top: 10px; border-top: 1px solid var(--line); }
.ab-bars i { flex: 1; background: linear-gradient(180deg, #34d399, var(--green-dark)); border-radius: 6px 6px 0 0; }
.ab-bars .b1 { height: 40%; } .ab-bars .b2 { height: 55%; } .ab-bars .b3 { height: 48%; } .ab-bars .b4 { height: 72%; } .ab-bars .b5 { height: 66%; } .ab-bars .b6 { height: 90%; }

/* Navigation: hide some links on medium screens too */
@media (max-width: 900px) { .site-header nav a.hide-md { display: none; } }

/* Pillars (everything included) */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 960px) { .pillars { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .pillars { grid-template-columns: 1fr; } }
.pillar { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.pillar h3 { margin: 12px 0 4px; font-size: 18px; }
.pillar > p { color: var(--muted); margin: 0 0 12px; font-size: 14px; }
.pillar .icon { width: 40px; height: 40px; }
.checks.small-checks li { font-size: 14px; margin-bottom: 6px; }
.mt-l { margin-top: 28px; }

/* Automation tabs */
.tabs { margin-top: 28px; }
.tab-list { display: none; gap: 8px; flex-wrap: wrap; justify-content: center; margin-bottom: 20px; }
.tabs-ready .tab-list { display: flex; }
.tab-list [role=tab] { border: 1px solid var(--line); background: var(--card); color: var(--text); border-radius: 999px; padding: 9px 16px; font: inherit; font-weight: 600; font-size: 14px; cursor: pointer; }
.tab-list [role=tab][aria-selected=true] { background: var(--ink); border-color: var(--ink); color: #fff; }
.tab-list [role=tab]:focus-visible { outline: 3px solid var(--green); outline-offset: 2px; }
.tab-list .count { display: inline-block; min-width: 20px; padding: 0 6px; margin-left: 4px; border-radius: 999px; background: var(--green-soft); color: var(--green-dark); font-size: 12px; }
.tab-list [aria-selected=true] .count { background: rgba(255, 255, 255, .18); color: #fff; }
.tab-panel { margin-bottom: 26px; }
.tabs-ready .tab-panel { margin-bottom: 0; }
.panel-intro { text-align: center; color: var(--muted); margin: 0 0 16px; }

/* Automation cards with an example text */
.auto-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 960px) { .auto-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .auto-grid { grid-template-columns: 1fr; } }
.auto-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; display: flex; flex-direction: column; gap: 10px; }
.auto-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.auto-head h4 { margin: 0; font-size: 16px; }
.tag { white-space: nowrap; font-size: 11px; font-weight: 700; color: var(--green-dark); background: var(--green-soft); border-radius: 999px; padding: 3px 8px; }
.when { margin: 0; font-size: 14px; color: var(--text); }
.when span { display: block; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 2px; }
.sms { margin-top: auto; background: #f1f5f9; border-radius: 16px 16px 16px 4px; padding: 10px 12px; font-size: 13px; line-height: 1.45; color: #1f2937; }

/* Features page */
.page-hero { padding: 64px 0 40px; }
.page-hero h1 { font-size: 44px; margin: 8px 0 12px; }
@media (max-width: 860px) { .page-hero h1 { font-size: 32px; } }
.jump { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 22px; }
.chip-link { border: 1px solid var(--line); border-radius: 999px; padding: 7px 14px; font-size: 14px; font-weight: 600; color: var(--text); text-decoration: none; background: var(--card); }
.chip-link:hover { border-color: var(--green); color: var(--green-dark); }
.auto-group { margin-top: 34px; }
.auto-group-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.auto-group-head h3 { margin: 0; font-size: 22px; }
.auto-group-head p { margin: 0; color: var(--muted); }
.feature-block { padding: 56px 0; border-top: 1px solid var(--line); }
.feature-head { max-width: 720px; margin-bottom: 22px; }
.feature-head h2 { margin: 0 0 8px; }
.feature-block .card h4 { margin: 0 0 6px; font-size: 16px; }
.feature-block .card p, .grid3 .card p { margin: 0; color: var(--muted); font-size: 14px; }
section[id] { scroll-margin-top: 80px; }
.grid3 .card h4 { margin: 0 0 6px; font-size: 16px; }