:root {
  --k-primary: #2563EB;
  --k-primary-hover: #1D4ED8;
  --k-ink: #0B1220;
  --k-ink-2: #1E293B;
  --k-line: #E2E8F0;
  --k-line-strong: #CBD5E1;
  --k-soft: #F8FAFC;
  --k-soft-2: #F1F5F9;
  --k-muted: #64748B;
  --k-muted-2: #94A3B8;
}
html, body { margin: 0; background: #fff; color: var(--k-ink); font-family: 'Inter', system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
*, *::before, *::after { box-sizing: border-box; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; }
.display { font-family: 'Cal Sans', 'Inter', sans-serif; letter-spacing: -0.02em; line-height: 1.05; font-weight: 400; }
.mono { font-family: 'JetBrains Mono', monospace; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.wrap-wide { max-width: 1280px; margin: 0 auto; padding: 0 24px; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; backdrop-filter: saturate(180%) blur(14px); background: rgba(255,255,255,0.78); border-bottom: 1px solid rgba(226,232,240,0.7); }
.nav-row { display: flex; align-items: center; gap: 28px; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; letter-spacing: -0.01em; }
.brand-mark { width: 30px; height: 30px; border-radius: 8px; background: conic-gradient(from 140deg at 50% 50%, #0F172A, #2563EB, #06B6D4, #2563EB, #0F172A); position: relative; }
.brand-mark::after { content:''; position: absolute; inset: 6px; border-radius: 4px; background: #fff; }
.brand-mark::before { content:''; position: absolute; inset: 10px; border-radius: 2px; background: #2563EB; z-index: 1; }
.nav-links { display: flex; gap: 4px; margin-left: 20px; }
.nav-links a { padding: 8px 12px; color: var(--k-ink-2); font-size: 14px; font-weight: 500; border-radius: 8px; transition: background .15s, color .15s; }
.nav-links a:hover { background: var(--k-soft-2); }
.nav-cta { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 40px; padding: 0 18px; border-radius: 9px; font-size: 14px; font-weight: 600; letter-spacing: -0.005em; transition: all .16s cubic-bezier(0.4,0,0.2,1); }
.btn-lg { height: 50px; padding: 0 24px; font-size: 15.5px; border-radius: 10px; }
.btn-xl { height: 56px; padding: 0 28px; font-size: 16px; border-radius: 11px; }
.btn-primary { background: var(--k-primary); color: #fff; box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, 0 10px 24px -10px rgba(37, 99, 235, 0.55); }
.btn-primary:hover { background: var(--k-primary-hover); transform: translateY(-1px); }
.btn-ghost { color: var(--k-ink); background: transparent; }
.btn-ghost:hover { background: var(--k-soft-2); }
.btn-outline { background: #fff; color: var(--k-ink); box-shadow: inset 0 0 0 1px var(--k-line); }
.btn-outline:hover { background: var(--k-soft); box-shadow: inset 0 0 0 1px var(--k-line-strong); }

/* Hero */
.hero { position: relative; padding: 80px 0; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.hero-bg::before { content:''; position: absolute; top: -200px; right: -200px; width: 700px; height: 700px; background: radial-gradient(circle at 30% 30%, rgba(37, 99, 235, 0.12), transparent 60%); filter: blur(20px); }
.hero-bg::after { content:''; position: absolute; bottom: -180px; left: -120px; width: 540px; height: 540px; background: radial-gradient(circle at 70% 70%, rgba(6, 182, 212, 0.10), transparent 60%); filter: blur(20px); }
.hero-grid { position: absolute; inset: 0; z-index: -1; opacity: 0.4; background-image: linear-gradient(rgba(15,23,42,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(15,23,42,0.04) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 30%, #000, transparent 70%); mask-image: radial-gradient(ellipse 60% 50% at 50% 30%, #000, transparent 70%); }

.hero-inner { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 8px; border-radius: 999px; background: #fff; box-shadow: inset 0 0 0 1px var(--k-line); font-size: 12.5px; font-weight: 600; color: var(--k-ink-2); margin-bottom: 24px; }
.eyebrow-dot { width: 6px; height: 6px; border-radius: 50%; background: #10B981; box-shadow: 0 0 0 4px rgba(16,185,129,0.18); }
.eyebrow b { color: var(--k-ink); font-weight: 700; }
.hero h1 { font-size: clamp(48px, 6.4vw, 84px); margin: 0 0 22px; color: var(--k-ink); }
.hero h1 .hl { background: linear-gradient(120deg, #2563EB 0%, #06B6D4 60%, #2563EB 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { font-size: 19px; line-height: 1.55; color: var(--k-muted); max-width: 540px; margin: 0 0 32px; }
.hero-ctas { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 28px; }
.hero-meta { display: flex; gap: 24px; flex-wrap: wrap; font-size: 13px; color: var(--k-muted); padding: 0; margin: 0; }
.hero-meta li { display: inline-flex; align-items: center; gap: 6px; list-style: none; }
.check { width: 14px; height: 14px; color: #10B981; flex: none; }

.hero-mockup { position: relative; perspective: 1800px; }
.mock-card { background: #fff; border: 1px solid var(--k-line); border-radius: 16px; box-shadow: 0 50px 100px -40px rgba(15, 23, 42, 0.30), 0 14px 30px -14px rgba(15, 23, 42, 0.18); overflow: hidden; transform: rotateY(-6deg) rotateX(3deg); transform-origin: center center; }
.mock-topbar { height: 38px; background: linear-gradient(180deg, #FAFBFC, #F1F5F9); border-bottom: 1px solid var(--k-line); display: flex; align-items: center; padding: 0 14px; gap: 8px; }
.mock-dot { width: 10px; height: 10px; border-radius: 50%; background: #E2E8F0; }
.mock-dot.r { background: #FCA5A5; } .mock-dot.y { background: #FCD34D; } .mock-dot.g { background: #86EFAC; }
.mock-url { margin-left: 16px; font-size: 11px; color: var(--k-muted-2); font-family: 'JetBrains Mono', monospace; }
.mock-body { display: grid; grid-template-columns: 200px 1fr; min-height: 460px; }
.mock-side { background: #0B1220; padding: 14px 10px; display: flex; flex-direction: column; gap: 2px; }
.mock-side-brand { display: flex; align-items: center; gap: 8px; padding: 6px 8px 14px; color: #fff; font-weight: 700; font-size: 13px; }
.mock-side-brand-mark { width: 20px; height: 20px; border-radius: 5px; background: linear-gradient(135deg, #2563EB, #06B6D4); }
.mock-side-item { display: flex; align-items: center; gap: 9px; padding: 7px 9px; border-radius: 6px; color: #94A3B8; font-size: 12px; font-weight: 500; }
.mock-side-item.is-active { background: rgba(37, 99, 235, 0.18); color: #fff; }
.mock-side-item .ico { width: 14px; height: 14px; opacity: 0.9; }
.mock-side-sec { font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.08em; color: #475569; padding: 12px 9px 4px; font-weight: 600; }
.mock-main { padding: 18px; background: #FAFBFC; }
.mock-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 14px; }
.mock-h { font-size: 15px; font-weight: 700; letter-spacing: -0.01em; }
.mock-hs { font-size: 11px; color: var(--k-muted); margin-top: 2px; }
.mock-cta { font-size: 11px; padding: 4px 10px; border-radius: 6px; background: #2563EB; color: #fff; font-weight: 600; }
.mock-kpi-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; margin-bottom: 14px; }
.mock-kpi { background: #fff; border: 1px solid var(--k-line); border-radius: 8px; padding: 10px 12px; }
.mock-kpi-l { font-size: 9.5px; color: var(--k-muted); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; }
.mock-kpi-v { font-size: 17px; font-weight: 700; letter-spacing: -0.01em; margin-top: 4px; }
.mock-kpi-d { font-size: 10px; color: #10B981; font-weight: 600; margin-top: 2px; }
.mock-cal { background: #fff; border: 1px solid var(--k-line); border-radius: 8px; padding: 12px; }
.mock-cal-h { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.mock-cal-h .t { font-size: 12px; font-weight: 600; }
.mock-cal-h .d { font-size: 10px; color: var(--k-muted); }
.mock-cal-grid { display: grid; grid-template-columns: 30px repeat(5, 1fr); gap: 2px; font-size: 9px; }
.mock-h-slot { color: var(--k-muted-2); padding: 4px 0; }
.mock-h-day { color: var(--k-muted); font-weight: 600; padding-bottom: 4px; text-align: center; }
.mock-slot { background: #F8FAFC; height: 18px; border-radius: 3px; }
.mock-appt { color: #fff; padding: 3px 4px; font-size: 8px; font-weight: 600; line-height: 1.1; border-radius: 3px; overflow: hidden; }

.mock-wa-float { position: absolute; right: -32px; bottom: 14px; width: 260px; background: #fff; border-radius: 14px; padding: 12px; box-shadow: 0 24px 50px -20px rgba(15,23,42,0.25), 0 2px 8px rgba(15,23,42,0.06); border: 1px solid var(--k-line); transform: rotate(2deg); }
.mock-wa-h { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; margin-bottom: 8px; }
.mock-wa-h .ic { width: 22px; height: 22px; border-radius: 6px; background: #25D366; display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 12px; }
.mock-wa-body { background: #F0F4F0; border-radius: 9px; padding: 10px; font-size: 11.5px; line-height: 1.5; color: var(--k-ink-2); }
.mock-wa-body b { font-weight: 700; }
.mock-wa-btns { display: flex; gap: 6px; margin-top: 8px; }
.mock-wa-btn { flex: 1; text-align: center; padding: 7px; font-size: 10.5px; font-weight: 600; background: #fff; border: 1px solid #DCE2D8; border-radius: 7px; color: #0F172A; }
.mock-wa-btn.p { background: #2563EB; color: #fff; border-color: #2563EB; }

.mock-cal-float { position: absolute; left: -38px; top: 60px; background: #fff; border-radius: 12px; padding: 12px 14px; box-shadow: 0 24px 50px -20px rgba(15,23,42,0.22), 0 2px 8px rgba(15,23,42,0.06); border: 1px solid var(--k-line); transform: rotate(-3deg); width: 200px; }
.mock-cal-float-l { font-size: 10px; color: var(--k-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
.mock-cal-float-v { font-size: 26px; font-weight: 700; letter-spacing: -0.02em; margin: 6px 0 2px; }
.mock-cal-float-s { font-size: 11px; color: #10B981; font-weight: 600; }
.mock-cal-float-bar { display: flex; gap: 2px; align-items: flex-end; height: 30px; margin-top: 8px; }
.mock-cal-float-bar i { flex: 1; background: #2563EB; border-radius: 1px; opacity: 0.4; }

/* Strip */
.strip { padding: 56px 0; border-top: 1px solid var(--k-line); border-bottom: 1px solid var(--k-line); background: var(--k-soft); }
.strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 36px; text-align: center; }
.strip-num { font-size: 44px; font-weight: 700; letter-spacing: -0.025em; color: var(--k-ink); font-family: 'Cal Sans', sans-serif; }
.strip-num em { font-style: normal; color: var(--k-primary); }
.strip-l { font-size: 13px; color: var(--k-muted); margin-top: 6px; }

/* Section headers */
.sect { padding: 100px 0; }
.sect-tight { padding: 72px 0; }
.features-section { background: var(--k-soft); border-top: 1px solid var(--k-line); border-bottom: 1px solid var(--k-line); }
.price-section { background: var(--k-soft); border-top: 1px solid var(--k-line); }
.sh { text-align: center; max-width: 740px; margin: 0 auto 56px; }
.sh-eyebrow { color: var(--k-primary); font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 14px; }
.sh-title { font-size: clamp(36px, 4.4vw, 56px); margin: 0 0 16px; color: inherit; }
.sh-sub { font-size: 19px; color: var(--k-muted); line-height: 1.55; margin: 0; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step { position: relative; padding: 28px 24px; background: var(--k-soft); border-radius: 14px; border: 1px solid var(--k-line); }
.step-n { width: 36px; height: 36px; border-radius: 10px; background: var(--k-ink); color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 15px; margin-bottom: 16px; font-family: 'Cal Sans', sans-serif; }
.step h3 { font-size: 17px; margin: 0 0 8px; font-weight: 700; letter-spacing: -0.01em; }
.step p { font-size: 14px; color: var(--k-muted); line-height: 1.55; margin: 0; }
.step-arrow { position: absolute; top: 44px; right: -20px; width: 20px; height: 1px; background: var(--k-line-strong); }
.step-arrow::after { content:''; position: absolute; right: 0; top: -3px; border-left: 6px solid var(--k-line-strong); border-top: 3.5px solid transparent; border-bottom: 3.5px solid transparent; }

/* Features */
.features { display: grid; grid-template-columns: 1.4fr 1fr 1fr; grid-template-rows: auto auto; gap: 18px; }
.feature { background: #fff; border: 1px solid var(--k-line); border-radius: 18px; padding: 30px; position: relative; overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s; }
.feature:hover { transform: translateY(-2px); box-shadow: 0 24px 48px -28px rgba(15,23,42,0.18); border-color: var(--k-line-strong); }
.feature-big { grid-row: span 2; padding: 40px; background: linear-gradient(180deg, #0B1220 0%, #1E293B 100%); color: #fff; border-color: #1E293B; }
.feature-big:hover { border-color: var(--k-primary); }
.f-ico { width: 44px; height: 44px; border-radius: 11px; background: var(--k-soft-2); display: grid; place-items: center; color: var(--k-primary); margin-bottom: 18px; }
.feature-big .f-ico { background: rgba(255,255,255,0.08); color: #93C5FD; }
.f-title { font-size: 19px; font-weight: 700; letter-spacing: -0.015em; margin: 0 0 8px; }
.feature-big .f-title { font-size: 26px; }
.f-desc { font-size: 14px; line-height: 1.6; color: var(--k-muted); margin: 0; }
.feature-big .f-desc { color: #94A3B8; font-size: 15px; max-width: 340px; }
.f-chat { margin-top: 26px; padding: 14px; border-radius: 12px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); }
.f-chat-msg { background: rgba(37, 99, 235, 0.18); padding: 9px 12px; border-radius: 9px 9px 9px 2px; font-size: 12.5px; line-height: 1.5; color: #fff; max-width: 88%; margin-bottom: 6px; }
.f-chat-msg.them { background: #1E293B; border-radius: 9px 9px 2px 9px; margin-left: auto; }
.f-chat-time { font-size: 10px; color: #64748B; text-align: right; margin-top: 8px; }

/* Segments */
.segments { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.seg-card { border-radius: 16px; padding: 28px 22px; min-height: 280px; color: #fff; position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; transition: transform .2s; cursor: pointer; }
.seg-card:hover { transform: translateY(-4px); }
.seg-card[data-seg="barbearia"] { background: linear-gradient(155deg, #0F172A 0%, #1E293B 70%, #D97706 130%); }
.seg-card[data-seg="odonto"]    { background: linear-gradient(155deg, #0369A1 0%, #0284C7 60%, #06B6D4 130%); }
.seg-card[data-seg="fisio"]     { background: linear-gradient(155deg, #047857 0%, #059669 60%, #10B981 130%); }
.seg-card[data-seg="psico"]     { background: linear-gradient(155deg, #5B21B6 0%, #7C3AED 60%, #A78BFA 130%); }
.seg-card[data-seg="estetica"]  { background: linear-gradient(155deg, #9D174D 0%, #DB2777 60%, #F472B6 130%); }
.seg-card[data-seg="generica"]  { background: linear-gradient(155deg, #1E40AF 0%, #2563EB 60%, #60A5FA 130%); }
.seg-card::before { content:''; position: absolute; right: -30px; top: -30px; width: 180px; height: 180px; background: radial-gradient(circle at 50% 50%, rgba(255,255,255,0.18), transparent 60%); }
.seg-h { position: relative; }
.seg-h .em { font-size: 28px; line-height: 1; opacity: 0.95; }
.seg-name { font-family: 'Cal Sans', sans-serif; font-size: 24px; letter-spacing: -0.02em; margin: 14px 0 4px; font-weight: 400; }
.seg-card[data-seg="barbearia"] .seg-name { font-family: 'Bebas Neue', sans-serif; letter-spacing: 0.04em; font-weight: 700; }
.seg-card[data-seg="estetica"] .seg-name { font-family: 'Playfair Display', serif; font-style: italic; }
.seg-card[data-seg="psico"] .seg-name { font-family: 'Fraunces', serif; }
.seg-tag { font-size: 12px; opacity: 0.75; letter-spacing: 0.02em; }
.seg-foot { position: relative; }
.seg-services { font-size: 12px; line-height: 1.7; opacity: 0.85; margin-bottom: 14px; }
.seg-link { font-size: 12.5px; font-weight: 600; display: inline-flex; align-items: center; gap: 6px; opacity: 0.95; }
.seg-link svg { transition: transform .15s; }
.seg-card:hover .seg-link svg { transform: translateX(3px); }

/* WhatsApp section */
.wa-section { background: var(--k-soft); }
.wa-split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.wa-list { display: flex; flex-direction: column; gap: 14px; margin-top: 28px; }
.wa-row { display: flex; gap: 14px; padding: 16px; background: #fff; border: 1px solid var(--k-line); border-radius: 12px; }
.wa-row-ic { width: 38px; height: 38px; border-radius: 9px; background: var(--k-soft-2); color: var(--k-primary); display: grid; place-items: center; flex: none; }
.wa-row-c { flex: 1; }
.wa-row-t { font-size: 14.5px; font-weight: 700; margin-bottom: 3px; }
.wa-row-d { font-size: 13px; color: var(--k-muted); line-height: 1.5; }

.phone-frame { margin: 0 auto; width: 320px; aspect-ratio: 9 / 19; background: #0B1220; border-radius: 42px; padding: 12px; box-shadow: 0 50px 100px -40px rgba(15,23,42,0.45); position: relative; }
.phone-frame::before { content:''; position: absolute; top: 14px; left: 50%; transform: translateX(-50%); width: 100px; height: 26px; background: #000; border-radius: 14px; z-index: 2; }
.phone-screen { width: 100%; height: 100%; background: #ECE5DD; border-radius: 32px; overflow: hidden; display: flex; flex-direction: column; }
.wa-bar { padding: 50px 14px 12px; background: #075E54; color: #fff; display: flex; align-items: center; gap: 10px; }
.wa-av { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, #2563EB, #06B6D4); flex: none; }
.wa-bar-n { font-size: 13.5px; font-weight: 600; }
.wa-bar-s { font-size: 11px; opacity: 0.8; }
.wa-conv { flex: 1; padding: 14px 12px; display: flex; flex-direction: column; gap: 8px; background-color: #ECE5DD; overflow-y: auto; }
.wa-msg { max-width: 80%; padding: 8px 11px 18px; border-radius: 12px; font-size: 12.5px; line-height: 1.4; position: relative; box-shadow: 0 1px 1px rgba(0,0,0,0.08); }
.wa-msg.in { background: #fff; align-self: flex-start; border-top-left-radius: 2px; color: #111; }
.wa-msg.out { background: #DCF8C6; align-self: flex-end; border-top-right-radius: 2px; color: #111; }
.wa-msg .tm { position: absolute; right: 8px; bottom: 4px; font-size: 9.5px; color: #667781; }
.wa-msg .tm.r { color: #34B7F1; }
.wa-msg b { font-weight: 700; }
.wa-quick { display: flex; gap: 6px; margin-top: 4px; }
.wa-quick i { font-style: normal; flex: 1; text-align: center; padding: 6px 8px; font-size: 10.5px; font-weight: 600; background: #fff; border: 1px solid rgba(15,23,42,0.08); border-radius: 16px; color: #0F172A; }

/* Why */
.why { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 40px; }
.why-col { background: var(--k-soft); border: 1px solid var(--k-line); border-radius: 16px; padding: 32px; }
.why-col-good { background: linear-gradient(180deg, rgba(37,99,235,0.05), #fff); border-color: rgba(37,99,235,0.2); }
.why-h { display: flex; gap: 10px; align-items: center; font-size: 16px; font-weight: 700; margin-bottom: 18px; }
.why-h .pill { padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 700; letter-spacing: 0.04em; }
.why-h .pill.bad { background: #FEE2E2; color: #B91C1C; }
.why-h .pill.good { background: #D1FAE5; color: #047857; }
.why-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.why-li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; line-height: 1.55; color: var(--k-ink-2); }
.why-li .ic { width: 18px; height: 18px; flex: none; margin-top: 1px; color: #DC2626; }
.why-col-good .why-li .ic { color: #10B981; }

/* Pricing */
.price-toggle { display: inline-flex; padding: 4px; background: var(--k-soft-2); border-radius: 10px; gap: 4px; margin: 0 auto 40px; position: relative; }
.price-toggle button { padding: 9px 18px; border-radius: 7px; font-size: 13px; font-weight: 600; color: var(--k-muted); transition: all .15s; }
.price-toggle button.is-active { background: #fff; color: var(--k-ink); box-shadow: 0 1px 3px rgba(0,0,0,0.08); }
.price-toggle .save { position: absolute; top: -8px; right: -56px; background: #10B981; color: #fff; font-size: 10.5px; font-weight: 700; padding: 3px 8px; border-radius: 999px; transform: rotate(6deg); }
.price-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.price-card { background: #fff; border: 1px solid var(--k-line); border-radius: 16px; padding: 32px 26px; display: flex; flex-direction: column; gap: 18px; position: relative; }
.price-card.is-featured { background: var(--k-ink); color: #fff; border-color: var(--k-ink); box-shadow: 0 30px 60px -20px rgba(15,23,42,0.35); transform: translateY(-8px); }
.price-card.is-featured .price-tag { color: #93C5FD; }
.price-card.is-featured .price-sub { color: #94A3B8; }
.price-card.is-featured .price-feat-li { color: rgba(255,255,255,0.86); }
.price-card.is-featured .price-feat-li .check { color: #34D399; }
.price-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: #2563EB; color: #fff; font-size: 11px; font-weight: 700; padding: 4px 12px; border-radius: 999px; letter-spacing: 0.04em; }
.price-tag { color: var(--k-primary); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; }
.price-name { font-family: 'Cal Sans', sans-serif; font-size: 28px; letter-spacing: -0.02em; }
.price-sub { font-size: 13px; color: var(--k-muted); line-height: 1.5; margin-top: -10px; }
.price-amount { display: flex; align-items: baseline; gap: 6px; }
.price-amount .v { font-family: 'Cal Sans', sans-serif; font-size: 46px; letter-spacing: -0.025em; line-height: 1; }
.price-amount .u { font-size: 13px; color: var(--k-muted); }
.price-card.is-featured .price-amount .u { color: #94A3B8; }
.price-feats { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.price-feat-li { font-size: 13.5px; line-height: 1.5; color: var(--k-ink-2); display: flex; gap: 8px; align-items: flex-start; }
.price-feat-li .check { width: 16px; height: 16px; margin-top: 2px; flex: none; }
.price-foot { font-size: 11.5px; color: var(--k-muted); text-align: center; margin-top: 4px; }

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--k-line); }
.faq-item:first-child { border-top: 1px solid var(--k-line); }
.faq-q { width: 100%; padding: 22px 0; display: flex; justify-content: space-between; align-items: center; font-size: 17px; font-weight: 600; letter-spacing: -0.005em; color: var(--k-ink); text-align: left; }
.faq-q-ic { width: 24px; height: 24px; flex: none; color: var(--k-muted); transition: transform .25s; }
.faq-item.is-open .faq-q-ic { transform: rotate(45deg); color: var(--k-primary); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-item.is-open .faq-a { max-height: 400px; }
.faq-a-inner { padding: 0 0 22px; font-size: 15px; color: var(--k-muted); line-height: 1.6; max-width: 640px; }

/* Final CTA */
.final { background: radial-gradient(circle at 80% 20%, rgba(37,99,235,0.4), transparent 50%), radial-gradient(circle at 20% 80%, rgba(6,182,212,0.25), transparent 50%), var(--k-ink); color: #fff; border-radius: 28px; padding: 80px 60px; text-align: center; position: relative; overflow: hidden; }
.final::before { content:''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: radial-gradient(ellipse 60% 70% at 50% 50%, #000, transparent 70%); mask-image: radial-gradient(ellipse 60% 70% at 50% 50%, #000, transparent 70%); }
.final-inner { position: relative; }
.final h2 { font-size: clamp(40px, 5vw, 64px); margin: 0 0 18px; color: #fff; }
.final p { font-size: 18px; color: rgba(255,255,255,0.78); margin: 0 auto 32px; max-width: 540px; }
.final-ctas { display: inline-flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.final .btn-primary { background: #fff; color: var(--k-ink); }
.final .btn-primary:hover { background: #F1F5F9; }
.final .btn-outline { background: transparent; color: #fff; box-shadow: inset 0 0 0 1px rgba(255,255,255,0.3); }
.final .btn-outline:hover { background: rgba(255,255,255,0.06); }

/* Footer */
.foot { padding: 64px 0 36px; border-top: 1px solid var(--k-line); margin-top: 80px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr; gap: 32px; }
.foot-col h5 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--k-muted); font-weight: 600; margin: 0 0 16px; }
.foot-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.foot-col a { font-size: 14px; color: var(--k-ink-2); }
.foot-col a:hover { color: var(--k-primary); }
.foot-about { font-size: 14px; line-height: 1.6; color: var(--k-muted); margin: 12px 0 0; max-width: 280px; }
.foot-bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--k-line); display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; color: var(--k-muted); flex-wrap: wrap; gap: 12px; }

@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; gap: 60px; }
  .hero-mockup { max-width: 520px; margin: 0 auto; }
  .features { grid-template-columns: 1fr 1fr; }
  .feature-big { grid-row: auto; grid-column: span 2; }
  .segments { grid-template-columns: repeat(3, 1fr); }
  .price-grid { grid-template-columns: 1fr 1fr; }
  .price-card.is-featured { transform: none; }
  .wa-split { grid-template-columns: 1fr; gap: 40px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .strip-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .steps { grid-template-columns: 1fr; }
  .step-arrow { display: none; }
  .features { grid-template-columns: 1fr; }
  .feature-big { grid-column: auto; }
  .segments { grid-template-columns: 1fr 1fr; }
  .price-grid { grid-template-columns: 1fr; }
  .why { grid-template-columns: 1fr; }
  .final { padding: 56px 28px; border-radius: 18px; }
  .mock-wa-float, .mock-cal-float { display: none; }
}