/* ============================================================
   AD01 — Sistema de Aquisição. Landing Page
   Premium dark system grounded in AD01 brand
   (deep indigo/violet base + magenta highlight)
   ============================================================ */

:root {
  /* Brand surfaces */
  --bg:        #08050F;
  --bg-2:      #0E0820;
  --bg-3:      #140C29;
  --panel:     rgba(255, 255, 255, 0.028);
  --panel-2:   rgba(255, 255, 255, 0.045);
  --border:    rgba(255, 255, 255, 0.085);
  --border-2:  rgba(255, 255, 255, 0.14);

  /* Brand color */
  --violet:    #7C5CFF;
  --violet-2:  #9D86FF;
  --indigo:    #4B3BC4;
  --magenta:   #FF2D8E;   /* highlight only */
  --magenta-2: #FF6FB3;
  --magenta-deep: #D6177F;

  /* Text */
  --text:      #F4F1FB;
  --text-2:    #C6BEDD;
  --muted:     #8E84A8;
  --muted-2:   #6B6285;

  /* Accent (tweakable) */
  --accent:      var(--magenta);
  --accent-soft: rgba(255, 45, 142, 0.14);
  --accent-glow: rgba(255, 45, 142, 0.35);

  --grad: linear-gradient(118deg, var(--magenta) 0%, var(--violet) 100%);
  --grad-soft: linear-gradient(118deg, rgba(255,45,142,0.16), rgba(124,92,255,0.16));

  /* Type */
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body:    "Plus Jakarta Sans", system-ui, sans-serif;

  /* Spacing rhythm */
  --section-y: clamp(80px, 11vw, 160px);
  --maxw: 1200px;
  --radius: 18px;
  --radius-lg: 26px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* theme tweaks */
[data-accent="violet"] { --accent: var(--violet); --accent-soft: rgba(124,92,255,0.16); --accent-glow: rgba(124,92,255,0.4); --grad: linear-gradient(118deg, #8B5CF6 0%, #5B8DEF 100%); }
[data-accent="cyan"]   { --accent: #2FD7C4; --accent-soft: rgba(47,215,196,0.14); --accent-glow: rgba(47,215,196,0.35); --grad: linear-gradient(118deg, #2FD7C4 0%, #7C5CFF 100%); }

[data-font="sora"]    { --font-display: "Sora", sans-serif; --font-body: "Sora", sans-serif; }
[data-font="manrope"] { --font-display: "Manrope", sans-serif; --font-body: "Manrope", sans-serif; }

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Ambient background field */
.bg-field {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(900px 700px at 78% -8%, rgba(124,92,255,0.18), transparent 60%),
    radial-gradient(820px 620px at 12% 4%, rgba(255,45,142,0.12), transparent 58%),
    var(--bg);
}
.bg-grid {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(120% 80% at 50% 0%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(120% 80% at 50% 0%, #000 30%, transparent 78%);
}

/* ---------- Layout primitives ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
.section { padding: var(--section-y) 0; position: relative; }
.center { text-align: center; }

/* Eyebrow label */
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-display);
  font-size: 12.5px; font-weight: 600; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--accent);
}
.eyebrow::before {
  content: ""; width: 22px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent));
}
.eyebrow.solo::before { display: none; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.05; letter-spacing: -0.02em; }

.h-sec {
  font-size: clamp(32px, 4.4vw, 56px);
  line-height: 1.04;
  margin: 18px 0 0;
  letter-spacing: -0.025em;
  text-wrap: balance;
}
.sub-sec {
  font-size: clamp(16px, 1.5vw, 19px);
  color: var(--text-2);
  max-width: 620px;
  margin: 20px 0 0;
  line-height: 1.6;
}
.center .sub-sec { margin-left: auto; margin-right: auto; }

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-display); font-weight: 600; font-size: 15.5px;
  padding: 15px 26px; border-radius: 12px; cursor: pointer;
  border: 1px solid transparent; text-decoration: none; white-space: nowrap;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, border-color .25s;
}
.btn-primary {
  color: #fff; background: var(--accent);
  box-shadow: 0 10px 30px -8px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,0.25);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 44px -10px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,0.3); }
.btn-ghost {
  color: var(--text); background: var(--panel-2); border-color: var(--border-2);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { transform: translateY(-2px); border-color: rgba(255,255,255,0.32); background: rgba(255,255,255,0.07); }
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }
.btn-lg { padding: 18px 32px; font-size: 16.5px; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .3s, border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(8,5,15,0.72); backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo { font-family: var(--font-display); font-weight: 700; font-size: 22px; letter-spacing: 0.02em; color: #fff; display: inline-flex; align-items: center; gap: 2px; text-decoration: none; }
.logo img { height: 30px; width: auto; display: block; }
.footer .logo img { height: 36px; }
.logo .zero {
  display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 7px;
  background: var(--grad); font-size: 14px; transform: translateY(1px);
}
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { color: var(--text-2); text-decoration: none; font-size: 14.5px; font-weight: 500; transition: color .2s; }
.nav-links a:hover { color: #fff; }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-burger { display: none; background: none; border: 1px solid var(--border-2); border-radius: 9px; width: 42px; height: 42px; color: #fff; cursor: pointer; }

/* ============================================================
   HERO
   ============================================================ */
.hero { padding-top: 150px; padding-bottom: 90px; position: relative; }
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 14px 7px 8px; border-radius: 100px;
  background: var(--panel-2); border: 1px solid var(--border);
  font-size: 13px; color: var(--text-2); margin-bottom: 26px;
}
.hero-badge .pill {
  font-size: 11px; font-weight: 700; font-family: var(--font-display);
  background: var(--accent-soft); color: var(--accent);
  padding: 3px 9px; border-radius: 100px; letter-spacing: 0.04em;
  white-space: nowrap;
}
.hero h1 {
  font-size: clamp(38px, 5.2vw, 66px);
  line-height: 1.02; letter-spacing: -0.03em; text-wrap: balance;
}
.hero p.lead {
  font-size: clamp(17px, 1.7vw, 20px); color: var(--text-2);
  margin-top: 26px; max-width: 540px; line-height: 1.6;
}
.hero-cta { display: flex; gap: 14px; margin-top: 36px; flex-wrap: wrap; }
.hero-trust { margin-top: 46px; }
.hero-trust .label { font-size: 12.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.logo-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.logo-slot {
  height: 38px; width: 130px; border-radius: 10px;
  background: var(--panel); border: 1px dashed var(--border-2);
  filter: grayscale(1) brightness(1.6); opacity: 0.62; transition: opacity .25s, filter .25s;
}
.logo-slot:hover { opacity: 1; filter: grayscale(0) brightness(1); }

/* hero metrics inline */
.hero-metrics { display: flex; gap: 30px; margin-top: 40px; flex-wrap: wrap; }
.hero-metric .num { font-family: var(--font-display); font-size: clamp(26px, 3vw, 34px); font-weight: 700; letter-spacing: -0.02em; }
.hero-metric .num .grad-text { font-weight: 700; }
.hero-metric .lbl { font-size: 13px; color: var(--muted); margin-top: 2px; max-width: 150px; line-height: 1.4; }

/* ---------- Dashboard mockup ---------- */
.mock {
  position: relative; border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(28,18,52,0.9), rgba(14,8,32,0.92));
  border: 1px solid var(--border-2);
  box-shadow: 0 40px 120px -30px rgba(0,0,0,0.7), inset 0 1px 0 rgba(255,255,255,0.06);
  padding: 18px; overflow: hidden;
}
.mock::before {
  content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px;
  background: linear-gradient(140deg, rgba(255,45,142,0.5), transparent 35%, transparent 70%, rgba(124,92,255,0.45));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none;
}
.mock-bar { display: flex; align-items: center; gap: 7px; padding: 4px 4px 14px; }
.mock-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.16); }
.mock-bar .tag { margin-left: auto; font-size: 11px; color: var(--muted); font-family: var(--font-display); letter-spacing: 0.06em; display: flex; align-items: center; gap: 6px; }
.mock-bar .tag .live { width: 7px; height: 7px; border-radius: 50%; background: #2FD787; box-shadow: 0 0 0 3px rgba(47,215,135,0.18); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

.mock-head { display: flex; align-items: baseline; justify-content: space-between; padding: 2px 6px 14px; }
.mock-head .t { font-family: var(--font-display); font-size: 14px; font-weight: 600; }
.mock-head .v { font-family: var(--font-display); font-size: 22px; font-weight: 700; }
.mock-head .v small { font-size: 12px; color: #2FD787; font-weight: 600; margin-left: 7px; }

/* chart */
.chart { position: relative; height: 132px; padding: 6px; }
.chart svg { width: 100%; height: 100%; overflow: visible; }
.chart .area { fill: url(#mockgrad); opacity: 0.9; }
.chart .line { fill: none; stroke: var(--accent); stroke-width: 2.5; stroke-linecap: round;
  stroke-dasharray: 600; stroke-dashoffset: 600; }
.reveal.in .chart .line { animation: draw 1.6s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.chart .dot-pt { fill: #fff; stroke: var(--accent); stroke-width: 2.5; }

.mock-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.mock-card { background: rgba(255,255,255,0.03); border: 1px solid var(--border); border-radius: 12px; padding: 13px 14px; }
.mock-card .k { font-size: 11px; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.mock-card .n { font-family: var(--font-display); font-size: 20px; font-weight: 700; margin-top: 6px; }
.mock-card .n small { font-size: 11px; color: #2FD787; margin-left: 5px; font-weight: 600; }

/* kanban pipeline */
.pipe { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; margin-top: 12px; }
.pipe-col { background: rgba(255,255,255,0.022); border: 1px solid var(--border); border-radius: 11px; padding: 9px; }
.pipe-col .ch { font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); display: flex; justify-content: space-between; margin-bottom: 8px; }
.pipe-col .ch b { color: var(--text-2); font-family: var(--font-display); }
.pipe-card { background: rgba(255,255,255,0.05); border: 1px solid var(--border); border-radius: 8px; padding: 7px 8px; margin-bottom: 6px; }
.pipe-card .nm { font-size: 11px; font-weight: 600; }
.pipe-card .mt { display: flex; align-items: center; gap: 5px; margin-top: 5px; }
.pipe-card .av { width: 14px; height: 14px; border-radius: 50%; background: var(--grad); }
.pipe-card .val { font-size: 10px; color: var(--muted); margin-left: auto; font-family: var(--font-display); }
.pipe-card.hot { border-color: var(--accent-soft); box-shadow: 0 0 0 1px var(--accent-soft); }

/* floating automation chip */
.float-chip {
  position: absolute; display: flex; align-items: center; gap: 10px;
  background: rgba(16,9,32,0.92); border: 1px solid var(--border-2);
  border-radius: 13px; padding: 11px 14px; backdrop-filter: blur(10px);
  box-shadow: 0 20px 50px -16px rgba(0,0,0,0.7);
}
.float-chip .ic { width: 30px; height: 30px; border-radius: 9px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; }
.float-chip .tt { font-size: 12px; font-weight: 600; font-family: var(--font-display); white-space: nowrap; }
.float-chip .ss { font-size: 10.5px; color: var(--muted); white-space: nowrap; }
.float-a { top: 6%; right: 0; animation: floaty 6s ease-in-out infinite; }
.float-b { bottom: 10%; left: -26px; animation: floaty 7s ease-in-out infinite reverse; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* ---------- Hero variant: form-led (C) ---------- */
.hero-form { display: none; }
.lead-card {
  background: linear-gradient(165deg, rgba(26,17,48,0.94), rgba(13,8,28,0.96));
  border: 1px solid var(--border-2); border-radius: var(--radius-lg);
  padding: 32px; box-shadow: 0 40px 120px -30px rgba(0,0,0,0.7);
  position: relative; overflow: hidden;
}
.lead-card h3 { font-size: 23px; letter-spacing: -0.02em; }
.lead-card .lc-sub { color: var(--text-2); font-size: 14.5px; margin-top: 10px; }

[data-hero="form"] .hero-grid { grid-template-columns: 1.05fr 0.95fr; }
[data-hero="form"] .hero-mock-wrap { display: none; }
[data-hero="form"] .hero-form { display: block; }
[data-hero="form"] .hero-metrics { margin-top: 32px; }

[data-hero="stacked"] .hero-grid { grid-template-columns: 1fr; text-align: center; gap: 0; }
[data-hero="stacked"] .hero p.lead { margin-left: auto; margin-right: auto; }
[data-hero="stacked"] .hero-cta { justify-content: center; }
[data-hero="stacked"] .hero-metrics { justify-content: center; }
[data-hero="stacked"] .hero-trust .logo-row { justify-content: center; }
[data-hero="stacked"] .hero-mock-wrap { display: block; margin-top: 64px; }
[data-hero="stacked"] .float-a { right: 4%; }
[data-hero="stacked"] .float-b { left: 4%; }
[data-hero="stacked"] .hero-side { display: contents; }

/* ============================================================
   PROBLEMA
   ============================================================ */
.prob-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 56px; }
.prob-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px 22px; transition: border-color .3s, transform .3s, background .3s;
}
.prob-card:hover { border-color: rgba(255,45,142,0.3); transform: translateY(-4px); background: var(--panel-2); }
.prob-card .ic { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(255,45,142,0.08); color: var(--accent); margin-bottom: 18px; }
.prob-card h4 { font-size: 17px; letter-spacing: -0.01em; }
.prob-card p { font-size: 14px; color: var(--muted); margin-top: 8px; line-height: 1.55; }
.prob-quote {
  margin-top: 56px; text-align: center; font-family: var(--font-display);
  font-size: clamp(22px, 2.8vw, 34px); font-weight: 500; letter-spacing: -0.02em;
  max-width: 880px; margin-left: auto; margin-right: auto; line-height: 1.25; text-wrap: balance;
}

/* ============================================================
   MÉTODO CONVERTE+
   ============================================================ */
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 56px; }
.step {
  position: relative; background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 30px 28px; overflow: hidden;
  transition: border-color .3s, transform .3s, background .3s;
}
.step:hover { transform: translateY(-5px); border-color: var(--border-2); background: var(--panel-2); }
.step::after {
  content: ""; position: absolute; left: 0; top: 0; height: 3px; width: 100%;
  background: var(--grad); opacity: 0; transition: opacity .3s; transform-origin: left;
}
.step:hover::after { opacity: 1; }
.step .idx {
  font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: 0.1em;
  color: var(--accent); display: flex; align-items: center; gap: 10px; margin-bottom: 20px;
}
.step .idx .line { flex: 1; height: 1px; background: var(--border); }
.step .s-ic { width: 50px; height: 50px; border-radius: 14px; background: var(--grad-soft);
  border: 1px solid var(--border); display: grid; place-items: center; color: #fff; margin-bottom: 18px; }
.step h3 { font-size: 22px; letter-spacing: -0.02em; }
.step p { color: var(--text-2); font-size: 14.5px; margin-top: 10px; line-height: 1.55; }
.step .tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 18px; }
.step .tag { font-size: 12px; color: var(--muted); background: rgba(255,255,255,0.04);
  border: 1px solid var(--border); border-radius: 100px; padding: 4px 11px; }

/* ============================================================
   ENTREGAMOS
   ============================================================ */
.deliver-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 16px; margin-top: 56px; }
.deliver-grid .dcard:nth-child(1) { grid-row: span 2; }
.dcard {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 30px; transition: border-color .3s, background .3s; display: flex; flex-direction: column;
}
.dcard:hover { border-color: var(--border-2); background: var(--panel-2); }
.dcard .d-ic { width: 46px; height: 46px; border-radius: 12px; background: rgba(255,45,142,0.08);
  color: var(--accent); display: grid; place-items: center; margin-bottom: 20px; }
.dcard h3 { font-size: 21px; letter-spacing: -0.02em; }
.dcard ul { list-style: none; margin-top: 18px; display: flex; flex-direction: column; gap: 11px; }
.dcard li { display: flex; align-items: center; gap: 11px; font-size: 14.5px; color: var(--text-2); }
.dcard li .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.dcard.feature { background: linear-gradient(165deg, rgba(124,92,255,0.1), rgba(255,45,142,0.06)); }

/* ============================================================
   CASES
   ============================================================ */
.case-feature {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-top: 56px;
  border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden;
  background: var(--panel);
}
.case-feature .c-media { position: relative; min-height: 380px; }
.case-feature image-slot { width: 100%; height: 100%; display: block; }
.case-feature .c-body { padding: 46px 44px; display: flex; flex-direction: column; justify-content: center; }
.case-feature .c-body.alt { order: -1; }
.case-tag { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; font-family: var(--font-display);
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.case-feature h3 { font-size: clamp(24px, 2.6vw, 32px); letter-spacing: -0.025em; line-height: 1.1; }
.case-feature p { color: var(--text-2); font-size: 15px; margin-top: 16px; line-height: 1.6; }
.case-stats { display: flex; gap: 36px; margin-top: 30px; }
.case-stats .cs .num { font-family: var(--font-display); font-size: clamp(28px,3vw,40px); font-weight: 700; letter-spacing: -0.02em; }
.case-stats .cs .lbl { font-size: 13px; color: var(--muted); margin-top: 4px; max-width: 130px; line-height: 1.4; }

.case-mini-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-top: 24px; }
.case-mini { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 28px 26px; transition: border-color .3s, transform .3s; }
.case-mini:hover { border-color: var(--border-2); transform: translateY(-4px); }
.case-mini .big { font-family: var(--font-display); font-size: 34px; font-weight: 700; letter-spacing: -0.02em; }
.case-mini h4 { font-size: 16px; margin-top: 12px; letter-spacing: -0.01em; }
.case-mini p { font-size: 13.5px; color: var(--muted); margin-top: 8px; line-height: 1.5; }

/* testimonials */
.testi-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 24px; }
.testi { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 30px; transition: border-color .3s; }
.testi:hover { border-color: var(--border-2); }
.testi .stars { color: var(--accent); font-size: 14px; letter-spacing: 2px; }
.testi p { font-size: 15px; color: var(--text-2); margin-top: 16px; line-height: 1.6; }
.testi .who { display: flex; align-items: center; gap: 13px; margin-top: 22px; }
.testi .who image-slot { width: 46px; height: 46px; border-radius: 50%; flex-shrink: 0; }
.testi .who .nm { font-weight: 600; font-size: 14.5px; font-family: var(--font-display); }
.testi .who .rl { font-size: 12.5px; color: var(--muted); }

/* ============================================================
   DIFERENCIAL
   ============================================================ */
.diff {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(124,92,255,0.07), rgba(255,45,142,0.04));
  padding: 56px;
}
.diff h2 { font-size: clamp(28px, 3.6vw, 46px); letter-spacing: -0.03em; line-height: 1.05; }
.diff .strike { color: var(--muted); text-decoration: line-through; text-decoration-color: var(--accent); }
.diff p { color: var(--text-2); font-size: 16px; margin-top: 20px; line-height: 1.6; }
.diff-list { display: flex; flex-direction: column; gap: 14px; }
.diff-item { display: flex; gap: 16px; align-items: flex-start; padding: 18px 20px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 14px; }
.diff-item .ic { width: 40px; height: 40px; border-radius: 11px; background: var(--accent-soft);
  color: var(--accent); display: grid; place-items: center; flex-shrink: 0; }
.diff-item .t { font-weight: 600; font-size: 15.5px; font-family: var(--font-display); }
.diff-item .d { font-size: 13.5px; color: var(--muted); margin-top: 3px; line-height: 1.5; }

/* ============================================================
   PARA QUEM É
   ============================================================ */
.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 56px; }
.fit-col { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 38px 34px; }
.fit-col.yes { background: linear-gradient(165deg, rgba(124,92,255,0.08), transparent); border-color: rgba(124,92,255,0.22); }
.fit-col.no { background: var(--panel); }
.fit-col .fh { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.fit-col .fh .badge { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; }
.fit-col.yes .fh .badge { background: var(--accent-soft); color: var(--accent); }
.fit-col.no .fh .badge { background: rgba(255,255,255,0.05); color: var(--muted); }
.fit-col .fh h3 { font-size: 21px; letter-spacing: -0.02em; }
.fit-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.fit-list li { display: flex; gap: 13px; align-items: flex-start; font-size: 15.5px; color: var(--text-2); }
.fit-list li svg { flex-shrink: 0; margin-top: 3px; }
.fit-col.no .fit-list li { color: var(--muted); }

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta-final { position: relative; }
.cta-box {
  border: 1px solid var(--border-2); border-radius: var(--radius-lg); overflow: hidden;
  display: grid; grid-template-columns: 1fr 0.85fr; gap: 0;
  background: linear-gradient(160deg, rgba(26,17,48,0.7), rgba(13,8,28,0.85));
}
.cta-box .cta-copy { padding: 56px 50px; display: flex; flex-direction: column; justify-content: center; }
.cta-box h2 { font-size: clamp(28px, 3.4vw, 44px); letter-spacing: -0.03em; line-height: 1.06; text-wrap: balance; }
.cta-box .cta-copy p { color: var(--text-2); font-size: 16px; margin-top: 20px; line-height: 1.6; }
.cta-points { display: flex; flex-direction: column; gap: 13px; margin-top: 30px; }
.cta-points .cp { display: flex; align-items: center; gap: 12px; font-size: 14.5px; color: var(--text-2); }
.cta-points .cp svg { color: var(--accent); flex-shrink: 0; }
.cta-form-wrap { padding: 44px; background: rgba(255,255,255,0.018); border-left: 1px solid var(--border); }

/* ---------- Form ---------- */
.form { display: flex; flex-direction: column; gap: 14px; }
.field label { font-size: 13px; color: var(--text-2); font-weight: 500; display: block; margin-bottom: 7px; }
.field input, .field select {
  width: 100%; padding: 13px 15px; border-radius: 11px; font-size: 14.5px; font-family: var(--font-body);
  background: rgba(255,255,255,0.04); border: 1px solid var(--border-2); color: var(--text);
  transition: border-color .2s, background .2s; outline: none;
}
.field input::placeholder { color: var(--muted-2); }
.field input:focus, .field select:focus { border-color: var(--accent); background: rgba(255,255,255,0.06); }
.field select { appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238E84A8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; }
.field select option { background: var(--bg-3); color: var(--text); }
.form .btn-primary { width: 100%; margin-top: 6px; }
.form .fineprint { font-size: 12px; color: var(--muted); text-align: center; margin-top: 4px; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ============================================================
   THANK YOU PAGE
   ============================================================ */
.ty-section { min-height: 100vh; display: flex; align-items: center; padding-top: 120px; }
.ty-wrap { display: flex; justify-content: center; }
.ty-card {
  max-width: 720px; width: 100%; text-align: center;
  background: linear-gradient(165deg, rgba(26,17,48,0.7), rgba(13,8,28,0.85));
  border: 1px solid var(--border-2); border-radius: var(--radius-lg);
  padding: 56px 52px; box-shadow: 0 40px 120px -30px rgba(0,0,0,0.7);
}
.ty-check {
  width: 84px; height: 84px; border-radius: 50%; margin: 0 auto 26px;
  display: grid; place-items: center; color: var(--accent);
  background: var(--accent-soft); box-shadow: 0 0 0 10px var(--accent-soft);
  animation: rise .6s var(--ease);
}
.ty-card h1 { font-size: clamp(28px, 4vw, 44px); letter-spacing: -0.03em; line-height: 1.06; margin: 18px 0 0; text-wrap: balance; }
.ty-lead { color: var(--text-2); font-size: clamp(16px, 1.6vw, 18px); margin: 20px auto 0; max-width: 520px; line-height: 1.6; }
.ty-steps { display: grid; gap: 12px; margin: 38px 0 0; text-align: left; }
.ty-step { display: flex; gap: 16px; align-items: flex-start; padding: 18px 20px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 14px; }
.ty-num { width: 34px; height: 34px; border-radius: 10px; flex-shrink: 0; display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 700; font-size: 15px; color: #fff; background: var(--grad); }
.ty-t { font-weight: 600; font-size: 15.5px; font-family: var(--font-display); }
.ty-d { font-size: 13.5px; color: var(--muted); margin-top: 3px; line-height: 1.5; }
.ty-cta { display: flex; gap: 14px; justify-content: center; margin-top: 38px; flex-wrap: wrap; }
@media (max-width: 680px) {
  .ty-card { padding: 36px 24px; }
  .ty-cta .btn { width: 100%; }
}

.form-success { display: none; flex-direction: column; align-items: center; text-align: center; padding: 24px 0; }
.form-success.show { display: flex; animation: rise .5s var(--ease); }
.form.hide { display: none; }
.form-success .check { width: 66px; height: 66px; border-radius: 50%; background: var(--accent-soft);
  color: var(--accent); display: grid; place-items: center; margin-bottom: 22px; }
.form-success h3 { font-size: 24px; letter-spacing: -0.02em; }
.form-success p { color: var(--text-2); font-size: 15px; margin-top: 12px; max-width: 320px; }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { border-top: 1px solid var(--border); padding: 64px 0 40px; margin-top: 40px; }
.footer-top { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.footer .logo { font-size: 26px; }
.footer .f-tag { color: var(--muted); font-size: 14.5px; margin-top: 16px; max-width: 320px; line-height: 1.6; }
.footer-cols { display: flex; gap: 64px; flex-wrap: wrap; }
.footer-col h5 { font-family: var(--font-display); font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin-bottom: 16px; }
.footer-col a, .footer-col span { display: block; color: var(--text-2); text-decoration: none; font-size: 14px; margin-bottom: 11px; transition: color .2s; }
.footer-col a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px;
  margin-top: 52px; padding-top: 28px; border-top: 1px solid var(--border); flex-wrap: wrap; }
.footer-bottom .cr { font-size: 13px; color: var(--muted); }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 40px; height: 40px; border-radius: 11px; border: 1px solid var(--border-2);
  display: grid; place-items: center; color: var(--text-2); transition: all .25s; }
.footer-social a:hover { color: #fff; border-color: var(--accent); background: var(--accent-soft); }

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: .08s; }
.reveal[data-d="2"] { transition-delay: .16s; }
.reveal[data-d="3"] { transition-delay: .24s; }
.reveal[data-d="4"] { transition-delay: .32s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .chart .line { stroke-dashoffset: 0; animation: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-mock-wrap { max-width: 540px; }
  [data-hero="form"] .hero-grid, [data-hero="default"] .hero-grid { grid-template-columns: 1fr; }
  .prob-grid { grid-template-columns: 1fr 1fr; }
  .method-grid { grid-template-columns: 1fr 1fr; }
  .deliver-grid { grid-template-columns: 1fr 1fr; }
  .deliver-grid .dcard:nth-child(1) { grid-row: span 1; grid-column: span 2; }
  .diff { grid-template-columns: 1fr; gap: 36px; padding: 40px; }
  .cta-box { grid-template-columns: 1fr; }
  .cta-form-wrap { border-left: none; border-top: 1px solid var(--border); }
  .nav-links { display: none; }
  .float-chip { display: none; }
}
@media (max-width: 680px) {
  .wrap { padding: 0 18px; }
  .prob-grid, .method-grid, .deliver-grid, .case-mini-grid, .testi-grid, .fit-grid { grid-template-columns: 1fr; }
  .deliver-grid .dcard:nth-child(1) { grid-column: span 1; }
  .case-feature { grid-template-columns: 1fr; }
  .case-feature .c-body.alt { order: 0; }
  .case-feature .c-media { min-height: 260px; }
  .case-stats { gap: 24px; }
  .nav-cta .btn-ghost { display: none; }
  .hero { padding-top: 120px; }
  .diff, .cta-box .cta-copy, .cta-form-wrap { padding: 28px 22px; }
  .hero-metrics { gap: 22px; }
}