/* ═══════════════════════════════════════════════
   EMAIL GENERATOR — identidade editorial
   papel · tinta · cobalto · carimbo
   ═══════════════════════════════════════════════ */

:root {
  --paper: #f4f1ea;
  --paper-2: #ece8de;
  --ink: #191713;
  --ink-soft: #4a463e;
  --ink-faint: #8a857a;
  --line: #d8d3c6;
  --cobalt: #1d3fd6;
  --wa: #128c4b;
  --stamp: #c8451f;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Archivo", -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", monospace;

  --max: 1140px;
  --pad: clamp(20px, 5vw, 56px);
}

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

html { scroll-behavior: auto; }

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* textura de papel sutil */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.35;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.035 0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

main, .nav, .footer { position: relative; z-index: 2; }

.mono {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

em { font-style: italic; }

::selection { background: var(--cobalt); color: var(--paper); }

a:focus-visible, button:focus-visible {
  outline: 2px solid var(--cobalt);
  outline-offset: 3px;
}

/* ── NAV ─────────────────────────────── */

.nav {
  position: sticky;
  top: 0;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  z-index: 100;
  transition: box-shadow 0.25s;
}

.nav.scrolled {
  box-shadow: 0 1px 0 var(--ink);
}

.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px var(--pad);
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.95rem;
  margin-right: auto;
}

.nav-logo-mark {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  font-weight: 500;
  background: var(--ink);
  color: var(--paper);
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  padding-bottom: 4px;
  flex-shrink: 0;
}

.nav-logo-text {
  white-space: nowrap;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 1.12rem;
  letter-spacing: 0.01em;
}

.nav-links {
  display: flex;
  gap: 26px;
}

.nav-links a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  position: relative;
  padding-bottom: 2px;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--ink);
  transition: width 0.25s;
}

.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--paper);
  background: var(--ink);
  text-decoration: none;
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid var(--ink);
  transition: background 0.2s, color 0.2s;
}

.nav-cta:hover {
  background: var(--cobalt);
  border-color: var(--cobalt);
}

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav-burger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.25s, opacity 0.25s;
}

.nav-burger[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  border-top: 1px solid var(--line);
  padding: 12px var(--pad) 20px;
  gap: 4px;
}

.nav-mobile.open { display: flex; }

.nav-mobile a {
  color: var(--ink);
  text-decoration: none;
  font-size: 1rem;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.nav-mobile-cta { font-weight: 700; color: var(--cobalt) !important; border-bottom: none !important; }

/* ── HERO ─────────────────────────────── */

.hero {
  border-bottom: 1px solid var(--ink);
}

.hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(56px, 9vw, 110px) var(--pad) clamp(48px, 7vw, 90px);
}

.hero-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-soft);
  margin-bottom: 28px;
}

.kicker-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cobalt);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.5rem, 7vw, 5.2rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  max-width: 20ch;
}

.hero-title em {
  color: var(--cobalt);
  font-weight: 400;
}

.hero-row {
  display: flex;
  align-items: flex-end;
  gap: clamp(24px, 5vw, 72px);
  margin-top: clamp(28px, 4vw, 48px);
}

.hero-lead {
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  color: var(--ink-soft);
  max-width: 54ch;
  line-height: 1.7;
}







.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: clamp(32px, 5vw, 56px);
}

/* ── BOTÕES ─────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  padding: 14px 26px;
  border-radius: 999px;
  transition: transform 0.15s, background 0.2s, color 0.2s, border-color 0.2s;
}

.btn:active { transform: scale(0.97); }

.btn svg { transition: transform 0.2s; }
.btn:hover svg { transform: translate(2px, -2px); }

.btn-ink {
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
}

.btn-ink:hover {
  background: var(--cobalt);
  border-color: var(--cobalt);
}

.btn-line {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
}

.btn-line:hover {
  background: var(--ink);
  color: var(--paper);
}

.btn-wa { color: var(--wa); border-color: var(--wa); }
.btn-wa:hover { background: var(--wa); color: #fff; }

.btn-lg { padding: 17px 34px; font-size: 1rem; }

/* ── MARQUEE ─────────────────────────────── */

.marquee {
  border-bottom: 1px solid var(--ink);
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding: 12px 0;
}

.marquee-track {
  display: flex;
  gap: 34px;
  width: max-content;
  animation: marquee 30s linear infinite;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.marquee-sep { color: var(--stamp); }

@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ── SEÇÕES ─────────────────────────────── */

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(56px, 8vw, 100px) var(--pad);
}

.section-head {
  display: flex;
  align-items: baseline;
  gap: 20px;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 16px;
  margin-bottom: clamp(32px, 5vw, 56px);
}

.section-num {
  color: var(--stamp);
  font-weight: 500;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.7rem, 3.6vw, 2.6rem);
  letter-spacing: -0.01em;
}

/* ── FERRAMENTAS ─────────────────────────────── */

.tools {
  display: flex;
  flex-direction: column;
}

.tool {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: clamp(18px, 4vw, 48px);
  align-items: start;
  padding: clamp(28px, 4vw, 44px) 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
  transition: background 0.2s;
  position: relative;
}

.tool:first-child { border-top: 1px solid var(--line); }

.tool:hover {
  background: linear-gradient(90deg, transparent, rgba(29, 63, 214, 0.045), transparent);
}

.tool-alt:hover {
  background: linear-gradient(90deg, transparent, rgba(18, 140, 75, 0.05), transparent);
}

.tool-body { min-width: 0; }

.tool-index {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--ink-faint);
  line-height: 1;
  padding-top: 6px;
  transition: color 0.2s;
}

.tool:hover .tool-index { color: var(--cobalt); }
.tool-alt:hover .tool-index { color: var(--wa); }

.tool-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.tool-name em { color: var(--cobalt); }
.tool-alt .tool-name em { color: var(--wa); }

.tool-desc {
  color: var(--ink-soft);
  max-width: 62ch;
  margin-bottom: 18px;
}

.tool-specs {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  color: var(--ink-faint);
}

.tool-specs li {
  position: relative;
  padding-left: 14px;
}

.tool-specs li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--stamp);
}

.tool-go {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--ink-faint);
  padding-top: 6px;
}

.tool-go-circle {
  width: 52px;
  height: 52px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  transition: background 0.2s, color 0.2s, transform 0.25s;
}

.tool:hover .tool-go-circle {
  background: var(--ink);
  color: var(--paper);
  transform: rotate(45deg);
}

/* ── SPECS ─────────────────────────────── */

.specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.spec {
  display: flex;
  gap: 18px;
  padding: clamp(22px, 3vw, 34px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.2s;
}

.spec:hover { background: var(--paper-2); }

.spec-num {
  color: var(--stamp);
  flex-shrink: 0;
  padding-top: 4px;
}

.spec-content h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.spec-content p {
  font-size: 0.9rem;
  color: var(--ink-soft);
}

/* ── STEPS ─────────────────────────────── */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 4vw, 48px);
}

.step {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.step-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(3rem, 6vw, 4.6rem);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--ink);
}

.step-text h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.25rem;
  margin-bottom: 6px;
}

.step-text p {
  font-size: 0.9rem;
  color: var(--ink-soft);
}

/* ── MANIFESTO ─────────────────────────────── */

.section-manifesto {
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  max-width: none;
  background: var(--paper-2);
}

.manifesto {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad);
  position: relative;
}

.manifesto-num { display: block; margin-bottom: 20px; }

.manifesto-quote {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.4rem, 3.2vw, 2.3rem);
  line-height: 1.35;
  max-width: 30ch;
  letter-spacing: -0.01em;
}

.manifesto-quote em { color: var(--cobalt); }

.manifesto-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.manifesto-facts span {
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 6px 16px;
  color: var(--ink-soft);
}

/* ── CTA FINAL ─────────────────────────────── */

.section-final { text-align: center; }

.final-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  letter-spacing: -0.02em;
  margin-bottom: clamp(28px, 4vw, 44px);
}

.final-title em { color: var(--cobalt); }

.final-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.final-note {
  margin-top: 24px;
  color: var(--ink-faint);
}

/* ── FOOTER ─────────────────────────────── */

.footer {
  border-top: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px var(--pad);
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.9rem;
}

.footer-brand .nav-logo-mark {
  background: var(--paper);
  color: var(--ink);
}

.footer-line {
  color: rgba(244, 241, 234, 0.55);
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  color: var(--paper);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

.footer-links a:hover { border-color: var(--paper); }

/* ── REVEAL ─────────────────────────────── */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee-track, .kicker-dot { animation: none; }
}

/* ── RESPONSIVE ─────────────────────────────── */

@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }

  .hero-row { flex-direction: column; align-items: flex-start; }


  .tool { grid-template-columns: 44px 1fr; }
  .tool-go { display: none; }

  .specs { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
}

/* ── HERO MOCKUP ── */
.hero-mock {
  margin-top: clamp(48px, 7vw, 80px);
}

.mock-window {
  border: 1px solid var(--ink);
  border-radius: 16px;
  overflow: hidden;
  background: var(--paper);
  box-shadow: 8px 8px 0 var(--ink);
}

.mock-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 11px 16px;
  border-bottom: 1px solid var(--ink);
  background: var(--paper-2);
}

.mock-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 1px solid var(--ink);
}

.mock-url { color: var(--ink-faint); margin-left: 10px; }

.mock-badge { margin-left: auto; color: var(--wa); }

.mock-body {
  display: grid;
  grid-template-columns: 320px 1fr;
  min-height: 380px;
}

.mock-side {
  border-right: 1px solid var(--line);
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--paper);
}

.mock-label {
  display: block;
  color: var(--ink);
  margin-bottom: 7px;
}

.mock-label i {
  font-style: normal;
  color: var(--stamp);
  margin-right: 6px;
}

.mock-input {
  display: flex;
  align-items: center;
  gap: 9px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 11px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink-soft);
}

.mock-input-text {
  background: #fff;
  border-color: var(--line-strong);
  color: var(--ink);
}

.mock-switch {
  width: 28px;
  height: 16px;
  border-radius: 999px;
  background: var(--line);
  position: relative;
  flex-shrink: 0;
}

.mock-switch.on { background: var(--ink); }

.mock-switch.on::after {
  content: "";
  position: absolute;
  top: 2px;
  right: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--paper);
}

.mock-editor {
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}

.mock-toolbar {
  display: flex;
  gap: 12px;
  padding: 7px 11px;
  border-bottom: 1px solid var(--line);
  font-size: 0.68rem;
  color: var(--ink-soft);
  background: var(--paper-2);
}

.mock-lines {
  padding: 12px 11px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.mock-lines span {
  height: 6px;
  border-radius: 3px;
  background: var(--line);
}

.mock-lines .short { width: 55%; }

.mock-colors { display: flex; gap: 7px; }

.mock-colors span {
  width: 24px;
  height: 24px;
  border-radius: 7px;
  border: 1px solid var(--ink);
}

.mock-preview {
  background: var(--paper-2);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 26px;
}

.mock-email {
  width: 100%;
  max-width: 300px;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(25, 23, 19, 0.14);
}

.mock-email-logo {
  background: var(--ink);
  color: var(--paper);
  text-align: center;
  padding: 14px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.85rem;
}

.mock-email-card {
  padding: 20px 18px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.mock-email-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  text-align: center;
  margin-bottom: 4px;
}

.mock-email-line {
  height: 6px;
  border-radius: 3px;
  background: var(--paper-2);
}

.mock-email-line.short { width: 60%; margin: 0 auto; }

.mock-email-btn {
  margin: 10px auto 2px;
  background: var(--cobalt);
  color: #fff;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 9px 22px;
  border-radius: 8px;
  width: fit-content;
}

.mock-email-footer {
  display: flex;
  justify-content: center;
  gap: 10px;
  padding: 14px;
  background: var(--ink);
}

.mock-email-footer span {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid var(--paper);
  opacity: 0.7;
}

.mock-caption {
  margin-top: 14px;
  color: var(--ink-faint);
}

@media (max-width: 780px) {
  .mock-body { grid-template-columns: 1fr; }
  .mock-side { border-right: none; border-bottom: 1px solid var(--line); }
  .mock-window { box-shadow: 5px 5px 0 var(--ink); }
}

.footer-brand span:last-child {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 1rem;
}

.mock-group { display: flex; flex-direction: column; }

/* ── HERO v2: blueprint grid + refinamentos ── */
.hero {
  position: relative;
}

.hero-inner { position: relative; }

.mock-window {
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.hero-mock:hover .mock-window {
  transform: translate(-3px, -3px);
  box-shadow: 12px 12px 0 var(--ink);
}

.mock-preview { position: relative; }

.mock-chip {
  position: absolute;
  bottom: 18px;
  right: 18px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 999px;
  padding: 8px 16px;
  box-shadow: 0 8px 24px rgba(25, 23, 19, 0.3);
  animation: chipFloat 4.5s ease-in-out infinite;
}

.mock-chip::first-letter { color: #6ee7a8; }

@keyframes chipFloat {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(-7px); opacity: 0.92; }
}

.hero-compat {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 26px;
  color: var(--ink-faint);
}

.compat-label { margin-right: 4px; }

.compat-chip {
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 5px 13px;
  color: var(--ink-soft);
  background: var(--paper);
  transition: all 0.2s;
}

.compat-chip:hover {
  border-color: var(--ink);
  color: var(--ink);
  transform: translateY(-1px);
}

/* ── MANIFESTO: banda escura (ritmo tech) ── */
.section-manifesto {
  background: var(--ink);
  border-color: var(--ink);
}

.section-manifesto .manifesto-quote { color: var(--paper); }
.section-manifesto .manifesto-quote em { color: #8fa3ff; }
.section-manifesto .manifesto-num { color: var(--stamp); }

.section-manifesto .manifesto-facts span {
  border-color: rgba(244, 241, 234, 0.35);
  color: rgba(244, 241, 234, 0.75);
}

/* ── CTA final maior ── */
.final-title { font-size: clamp(2.6rem, 7vw, 5rem); }

.final-title em {
  position: relative;
  white-space: nowrap;
}

.final-title em::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.04em;
  height: 0.09em;
  background: var(--cobalt);
  opacity: 0.25;
}

@media (prefers-reduced-motion: reduce) {
  .mock-chip { animation: none; }
}

/* ═══ HOME v3 ═══ */

/* hero maior + watermark */
.hero-title { font-size: clamp(2.7rem, 8vw, 6.2rem); }


.hero-inner::before {
  content: "e.";
  position: absolute;
  top: -0.15em;
  right: -0.05em;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(14rem, 30vw, 26rem);
  line-height: 1;
  color: var(--ink);
  opacity: 0.045;
  pointer-events: none;
  user-select: none;
  z-index: -1;
}

/* mockup com tilt 3D */
.hero-mock { perspective: 1200px; }
.mock-window { will-change: transform; }

/* ── TOOLS v2: cards visuais ── */
.tools-v2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(18px, 3vw, 32px);
}

.tcard {
  border: 1px solid var(--ink);
  border-radius: 18px;
  overflow: hidden;
  text-decoration: none;
  color: var(--ink);
  background: var(--paper);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.tcard {
  transform: translate(-3px, -3px);
  box-shadow: 8px 8px 0 var(--ink);
}

.tcard:hover {
  transform: translate(-3px, -3px) scale(1.03) rotate(-1.2deg);
  box-shadow: 10px 10px 0 var(--ink);
}

.tcard-visual {
  position: relative;
  background:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 28px 28px;
  background-color: var(--paper-2);
  border-bottom: 1px solid var(--ink);
  min-height: 230px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
}

.tcard-tag {
  position: absolute;
  top: 14px;
  left: 16px;
  color: var(--stamp);
}

/* mini e-mail */
.tv-email {
  width: 190px;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(25,23,19,0.15);
  transition: transform 0.3s ease;
}

.tv-email { transform: translateY(-6px) rotate(-1.5deg); }

.tcard:hover .tv-email { transform: translateY(-10px) rotate(0deg); }

.tv-email-top {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.72rem;
  text-align: center;
  padding: 10px;
}

.tv-email-mid {
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}

.tv-line {
  height: 6px;
  border-radius: 3px;
  background: var(--paper-2);
  width: 100%;
}

.tv-line.w80 { width: 80%; }
.tv-line.w60 { width: 60%; }

.tv-btn {
  margin-top: 6px;
  background: var(--cobalt);
  color: #fff;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 7px 16px;
  border-radius: 7px;
}

/* mini chat */
.tv-chat {
  width: 230px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.tv-bubble {
  font-size: 0.72rem;
  line-height: 1.45;
  padding: 9px 12px;
  border-radius: 12px;
  max-width: 85%;
  box-shadow: 0 6px 18px rgba(25,23,19,0.1);
}

.tv-bubble-in {
  background: #fff;
  border: 1px solid var(--line-strong);
  border-bottom-left-radius: 4px;
  align-self: flex-start;
}

.tv-bubble-out {
  background: #d6f5e3;
  border: 1px solid #a8dfc0;
  border-bottom-right-radius: 4px;
  align-self: flex-end;
}

.tv-chat { transform: rotate(-1deg); transition: transform 0.3s ease; }
.tcard:hover .tv-chat { transform: rotate(0deg) translateY(-4px); }
.tcard:hover .tv-bubble-in { animation: bubblePop 0.4s ease; }
.tcard:hover .tv-bubble-out { animation: bubblePop 0.4s ease 0.15s backwards; }

@keyframes bubblePop {
  from { transform: scale(0.92); opacity: 0.6; }
}

.tv-linkpill {
  align-self: center;
  margin-top: 4px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 999px;
  padding: 6px 14px;
}

.tcard-info { padding: 22px 24px 26px; }

.tcard-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.tcard-name em { color: var(--cobalt); }
.tcard-wa .tcard-name em { color: var(--wa); }

.tcard-desc {
  color: var(--ink-soft);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.tcard-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 600;
  font-size: 0.86rem;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 2px;
  transition: gap 0.2s;
}

.tcard:hover .tcard-cta { gap: 11px; }

/* steps com linha conectora */
.steps { position: relative; }

@media (min-width: 901px) {
  .steps::before {
    content: "";
    position: absolute;
    top: 2.1rem;
    left: 8%;
    right: 8%;
    height: 1px;
    background: var(--line-strong);
    z-index: -1;
  }
}

@media (max-width: 780px) {
  .tools-v2 { grid-template-columns: 1fr; }
  .hero-inner::before { display: none; }

}

/* ── CRÉDITO ── */
.footer-credit {
  margin-left: auto;
  font-size: 0.8rem;
  color: rgba(244, 241, 234, 0.6);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-credit:hover { color: var(--paper); }

.footer-credit strong {
  margin-left: 7px;
  font-family: "Instrument Sans", sans-serif;
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.footer-credit:hover { border-color: var(--paper); }