/* ============================================
   Section styles
   ============================================ */

/* ===== Nav ===== */
.nav {
  position: fixed;
  top: 14px;
  left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: center;
  padding: 0 16px;
  pointer-events: none;
}
.nav__inner {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 28px;
  height: 56px;
  padding: 0 8px 0 18px;
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  box-shadow: var(--shadow-sm);
  width: min(100%, 1100px);
  transition: box-shadow 0.2s ease, background 0.2s ease;
}
.nav.scrolled .nav__inner {
  box-shadow: var(--shadow-md);
}
.nav__brand {
  display: inline-flex; align-items: center;
  height: 100%;
}
.nav__logo {
  height: 36px;
  width: auto;
  display: block;
}
.light-only { display: block; }
.dark-only { display: none; }
[data-theme="dark"] .light-only { display: none; }
[data-theme="dark"] .dark-only { display: block; }

.nav__links {
  display: flex;
  gap: 4px;
  margin-left: 6px;
  flex: 1;
}
.nav__link {
  height: 32px;
  padding: 0 12px;
  border-radius: var(--r-full);
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--text-soft);
  transition: color 0.15s ease, background 0.15s ease;
}
.nav__link:hover { background: var(--surface-2); color: var(--text); }
.nav__actions { display: flex; align-items: center; gap: 4px; }
.nav__icon-btn {
  width: 38px; height: 38px;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--text-soft);
}
.nav__icon-btn:hover { background: var(--surface-2); color: var(--text); }
.nav__signin {
  height: 38px;
  padding: 0 14px;
  border-radius: var(--r-full);
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-soft);
}
.nav__signin:hover { color: var(--text); }
.nav__cta {
  height: 40px;
  padding: 0 18px;
  border-radius: var(--r-full);
  background: var(--text);
  color: var(--bg);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
}
.nav__cta:hover {
  background: var(--brand-500);
  color: #fff;
}

@media (max-width: 820px) {
  .nav__links { display: none; }
  .nav__signin { display: none; }
}

/* ===== Hero ===== */
.hero {
  padding: 130px 0 60px;
  position: relative;
  background: var(--grad-hero);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000 30%, transparent 70%);
  opacity: 0.45;
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero__announce {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 4px 14px 4px 4px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  font-size: 13px;
  color: var(--text-soft);
  margin-bottom: 28px;
  box-shadow: var(--shadow-xs);
}
.hero__announce .tag {
  height: 22px;
  padding: 0 10px;
  background: var(--brand-500);
  color: #fff;
  border-radius: var(--r-full);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  font-weight: 600;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
}
.hero__announce .arrow { color: var(--text-muted); }

.hero h1 {
  font-size: clamp(40px, 6.6vw, 84px);
  line-height: 0.97;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin: 0 auto 24px;
  max-width: 1000px;
  text-wrap: balance;
  color: var(--text);
}
.hero h1 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--brand-500);
  position: relative;
  white-space: nowrap;
}
.hero h1 em::after {
  content: '';
  position: absolute;
  left: 4%; right: 4%;
  bottom: 0.08em;
  height: 0.08em;
  background: var(--brand-500);
  opacity: 0.18;
  border-radius: 4px;
}

.hero__sub {
  font-size: clamp(17px, 1.6vw, 21px);
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 36px;
  line-height: 1.5;
  text-wrap: pretty;
}

.hero__cta {
  display: flex;
  gap: 12px;
  margin-bottom: 18px;
  flex-wrap: wrap;
  justify-content: center;
}
.hero__meta {
  display: flex;
  gap: 18px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 56px;
  flex-wrap: wrap;
  justify-content: center;
}
.hero__meta span { display: inline-flex; align-items: center; gap: 6px; }
.hero__meta svg { color: var(--green); }

/* Hero visual: composed product mock */
.hero__visual {
  position: relative;
  width: min(100%, 1180px);
  margin: 0 auto;
  perspective: 1800px;
}
.hero__browser {
  width: 100%;
  height: 660px;
  transform: rotateX(2deg);
  transform-origin: center top;
  border-radius: 18px;
}
@media (max-width: 720px) {
  .hero__browser { height: 480px; transform: none; }
}

.hero__phone-float {
  position: absolute;
  right: -20px;
  bottom: -40px;
  transform: rotate(-3deg);
  z-index: 2;
  filter: drop-shadow(0 30px 60px rgba(11,27,48,0.25));
}
.hero__chat-float {
  position: absolute;
  left: -32px;
  top: 60px;
  z-index: 2;
  width: 260px;
  filter: drop-shadow(0 24px 48px rgba(11,27,48,0.18));
}
@media (max-width: 1024px) {
  .hero__phone-float, .hero__chat-float { display: none; }
}

.float-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px;
  box-shadow: var(--shadow-lg);
}
.float-card .float-head {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 10px;
}
.float-card .float-head .ico {
  width: 32px; height: 32px;
  background: #25D366; color: #fff;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
}
.float-card .float-head strong { font-size: 13px; letter-spacing: -0.01em; }
.float-card .float-head .float-sub { font-size: 11px; color: var(--text-muted); }
.float-bubble {
  background: var(--green-soft);
  color: var(--text);
  font-size: 12px;
  padding: 8px 10px;
  border-radius: 12px 12px 12px 2px;
  margin-bottom: 6px;
  border: 1px solid rgba(22,168,106,0.18);
}
.float-bubble .b-title { font-weight: 600; margin-bottom: 2px; }
.float-bubble .b-amount { font-family: var(--font-mono); font-size: 11px; color: var(--green); }
.float-meta { font-size: 10.5px; color: var(--text-faint); display: flex; align-items: center; gap: 6px; }
.float-meta .check { color: var(--brand-500); }

/* ===== Trust / Rubros ===== */
.trust {
  padding: 60px 0 40px;
  background: var(--bg);
}
.trust__intro {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 36px;
}
.trust__intro strong { color: var(--text); font-weight: 600; }

.trust__row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  align-items: center;
}
.rubro-chip {
  display: inline-flex; align-items: center; gap: 10px;
  height: 44px;
  padding: 0 18px;
  border-radius: var(--r-full);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-soft);
  font-size: 14px;
  font-weight: 500;
  transition: transform 0.15s ease, box-shadow 0.15s ease, color 0.15s ease;
}
.rubro-chip:hover {
  transform: translateY(-2px);
  color: var(--text);
  box-shadow: var(--shadow-sm);
}
.rubro-chip svg { color: var(--brand-500); }

/* ===== Features ===== */
.features {
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.features .grid {
  margin-top: 56px;
  grid-template-columns: 1.4fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 18px;
}
.feature-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-4);
  padding: 28px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 320px;
}
.feature-card.fc-wide { grid-column: 1 / span 1; grid-row: 1 / span 2; min-height: 660px; }
.feature-card.fc-tall { grid-column: 2 / span 1; grid-row: 1 / span 2; min-height: 660px; }

.feature-card .fc-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--surface-2);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--brand-500);
  margin-bottom: 18px;
}
.feature-card h3 {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
  text-wrap: balance;
}
.feature-card p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.55;
  margin: 0;
  text-wrap: pretty;
}
.feature-card .fc-visual {
  margin-top: auto;
  padding-top: 24px;
}

@media (max-width: 900px) {
  .features .grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .feature-card.fc-wide, .feature-card.fc-tall {
    grid-column: auto;
    grid-row: auto;
    min-height: 320px;
  }
}
@media (max-width: 620px) {
  .features .grid { grid-template-columns: 1fr; }
}

/* mini visuals inside feature cards */
.fc-mini-cae {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
}
.fc-mini-cae .cae-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 0;
  border-top: 1px dashed var(--border);
}
.fc-mini-cae .cae-row:first-child { border-top: 0; }
.cae-dot {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--green-soft);
  color: var(--green);
  display: flex; align-items: center; justify-content: center;
}
.cae-dot.pulse {
  background: rgba(10,122,191,0.15);
  color: var(--brand-500);
  animation: pulse 1.8s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(10,122,191,0.4); }
  50% { box-shadow: 0 0 0 8px rgba(10,122,191,0); }
}
.cae-text { font-size: 13px; font-weight: 500; }
.cae-time { margin-left: auto; font-family: var(--font-mono); font-size: 11px; color: var(--text-muted); }

.fc-stock-mini {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
}
.fc-stock-mini .sk-row {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 0;
  font-size: 13px;
}
.fc-stock-mini .sk-bar {
  flex: 1; height: 4px;
  background: var(--surface-2);
  border-radius: 2px; overflow: hidden;
  max-width: 100px;
}
.fc-stock-mini .sk-bar i { display:block; height: 100%; background: var(--green); border-radius: 2px; }

.fc-wa-mini {
  background: linear-gradient(180deg, var(--green-soft), transparent);
  border: 1px solid rgba(22,168,106,0.2);
  border-radius: 12px;
  padding: 14px;
}
.wa-bubble {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px 12px 12px 2px;
  padding: 10px 12px;
  font-size: 12.5px;
  margin-bottom: 8px;
  max-width: 80%;
}
[data-theme="dark"] .wa-bubble { background: var(--surface); }
.wa-bubble.me {
  background: #DCF8C7;
  border-color: rgba(22,168,106,0.25);
  border-radius: 12px 12px 2px 12px;
  margin-left: auto;
  color: #0B1B30;
}

.fc-chart-mini { height: 130px; margin-top: 12px; }

/* ===== ARCA ===== */
.arca {
  padding: 140px 0;
  position: relative;
  background:
    radial-gradient(800px 400px at 80% 30%, rgba(10,122,191,0.18), transparent 60%),
    var(--ink-950);
  color: #F1F5FA;
  overflow: hidden;
}
[data-theme="light"] .arca {
  background:
    radial-gradient(800px 400px at 80% 30%, rgba(10,122,191,0.25), transparent 60%),
    #061222;
  color: #F1F5FA;
}
.arca::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 50%, #000 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, #000 20%, transparent 70%);
  pointer-events: none;
}
.arca__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.arca__inner .eyebrow { color: #6FB1D6; }
.arca__inner .eyebrow .dot { background: #6FB1D6; box-shadow: 0 0 0 4px rgba(111,177,214,0.2); }
.arca__inner .section-title { color: #F1F5FA; }
.arca__inner .section-title em { color: #6FB1D6; }
.arca__inner .section-sub { color: #94A3BD; }

.arca__bullets {
  list-style: none;
  padding: 0;
  margin: 32px 0 36px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.arca__bullets li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15.5px;
  color: #C2CDDD;
}
.arca__bullets li strong { color: #F1F5FA; font-weight: 600; }
.arca__bullets .ck {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(22,168,106,0.18);
  color: #16A86A;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  margin-top: 1px;
}

.arca__flow {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.flow-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
  backdrop-filter: blur(8px);
}
.flow-card .flow-num {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: rgba(10,122,191,0.18);
  color: #6FB1D6;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.flow-card.done .flow-num { background: rgba(22,168,106,0.18); color: #16A86A; }
.flow-card.active {
  background: rgba(10,122,191,0.18);
  border-color: rgba(111,177,214,0.4);
  box-shadow: 0 0 0 4px rgba(10,122,191,0.12);
}
.flow-card .flow-title { font-size: 14px; font-weight: 600; color: #F1F5FA; }
.flow-card .flow-sub { font-size: 12px; color: #94A3BD; font-family: var(--font-mono); margin-top: 2px; }
.flow-card .flow-time {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #6FB1D6;
}
.flow-line {
  position: absolute;
  left: 33px;
  top: -16px;
  width: 1px;
  height: 16px;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,0.15));
}

@media (max-width: 900px) {
  .arca__inner { grid-template-columns: 1fr; gap: 56px; }
}

/* ===== Showcase ===== */
.showcase { padding: 140px 0; }
.showcase__tabs {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin: 40px 0 36px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  padding: 4px;
  width: max-content;
  margin-left: auto;
  margin-right: auto;
}
.showcase__tab {
  height: 38px;
  padding: 0 18px;
  border-radius: var(--r-full);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.18s ease;
}
.showcase__tab:hover { color: var(--text); }
.showcase__tab.active {
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow-sm);
}
.showcase__panel {
  position: relative;
  width: 100%;
  height: 720px;
  margin: 0 auto;
}
@media (max-width: 900px) {
  .showcase__panel { height: 540px; }
}

.showcase__hint {
  text-align: center;
  margin-top: 28px;
  font-size: 13px;
  color: var(--text-muted);
}

/* ===== Integraciones ===== */
.integraciones { padding: 120px 0; background: var(--bg-elev); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.integr-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}
@media (max-width: 900px) { .integr-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 540px) { .integr-grid { grid-template-columns: repeat(2, 1fr); } }

.integr-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-3);
  padding: 22px 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.integr-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.integr-card__logo {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.04em;
}
.integr-card__name { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; }
.integr-card__tag { font-size: 11.5px; color: var(--text-muted); }

.integr-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 22px;
  padding: 0 10px;
  border-radius: var(--r-full);
  background: var(--green-soft);
  color: var(--green);
  font-size: 10.5px;
  font-weight: 600;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

/* ===== Comparativa ===== */
.comparativa { padding: 140px 0; }
.compare-wrap {
  margin-top: 56px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-4);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.compare-row {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
  align-items: center;
  border-bottom: 1px solid var(--border);
}
.compare-row:last-child { border-bottom: 0; }
.compare-row.head {
  background: var(--bg-elev);
}
.compare-cell {
  padding: 18px 20px;
  font-size: 14px;
  color: var(--text-soft);
  border-left: 1px solid var(--border);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}
.compare-cell:first-child {
  border-left: 0;
  text-align: left;
  justify-content: flex-start;
  font-weight: 500;
  color: var(--text);
}
.compare-cell.brand { background: var(--brand-50); color: var(--brand-700); font-weight: 600; }
[data-theme="dark"] .compare-cell.brand { background: rgba(10,122,191,0.12); color: #6FB1D6; }
.compare-cell.brand .compare-logo { color: var(--brand-500); font-weight: 700; }
.compare-row.head .compare-cell {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 14px 20px;
}
.compare-row.head .compare-cell.brand { color: var(--brand-700); font-size: 13px; font-weight: 700; }
[data-theme="dark"] .compare-row.head .compare-cell.brand { color: #6FB1D6; }

.tick { color: var(--green); }
.cross { color: var(--ink-400); }
.dash { color: var(--text-faint); }

@media (max-width: 900px) {
  .compare-wrap { overflow-x: auto; }
  .compare-row { grid-template-columns: 200px 110px 110px 110px 110px; min-width: 640px; }
}

/* ===== Pricing ===== */
.pricing { padding: 140px 0; background: var(--bg-elev); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.pricing__grid {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
}
@media (max-width: 900px) { .pricing__grid { grid-template-columns: 1fr; max-width: 460px; margin-left: auto; margin-right: auto; } }

.plan {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-4);
  padding: 32px;
  display: flex;
  flex-direction: column;
  position: relative;
}
.plan.recommended {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}
.plan.recommended .plan__name,
.plan.recommended .plan__price,
.plan.recommended li { color: var(--bg); }
.plan.recommended .plan__desc { color: color-mix(in srgb, var(--bg) 70%, transparent); }
.plan.recommended .plan__period { color: color-mix(in srgb, var(--bg) 60%, transparent); }
.plan.recommended .plan__cta {
  background: var(--bg);
  color: var(--text);
}
.plan.recommended .plan__cta:hover {
  background: var(--brand-500);
  color: #fff;
}
.plan.recommended .plan__features li .ck {
  background: rgba(255,255,255,0.16);
  color: var(--bg);
}

.plan__tag {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 24px;
  padding: 0 12px;
  background: var(--brand-500);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--r-full);
}
.plan__name {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 28px;
  color: var(--text);
  letter-spacing: -0.01em;
}
.plan__desc {
  font-size: 14px;
  color: var(--text-muted);
  margin: 4px 0 22px;
  min-height: 38px;
}
.plan__price-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 6px;
}
.plan__currency { font-size: 18px; color: var(--text-muted); font-weight: 500; }
.plan__price {
  font-family: var(--font-sans);
  font-size: 48px;
  font-weight: 600;
  letter-spacing: -0.04em;
  color: var(--text);
  line-height: 1;
}
.plan__period { font-size: 14px; color: var(--text-muted); }
.plan__promo { font-size: 12px; color: var(--text-muted); margin-bottom: 22px; min-height: 18px; }
.plan__promo s { opacity: 0.5; margin-right: 6px; }

.plan__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 44px;
  border-radius: var(--r-full);
  font-size: 14.5px;
  font-weight: 500;
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  margin-bottom: 28px;
  transition: background 0.2s ease, color 0.2s ease;
}
.plan__cta:hover { background: var(--text); color: var(--bg); }

.plan__features { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.plan__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-soft);
  line-height: 1.45;
}
.plan__features li .ck {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--brand-50);
  color: var(--brand-500);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
[data-theme="dark"] .plan__features li .ck { background: rgba(10,122,191,0.18); color: #6FB1D6; }

.pricing__foot {
  margin-top: 36px;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
}

/* ===== FAQ ===== */
.faq { padding: 140px 0; }
.faq__grid {
  margin-top: 64px;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 900px) { .faq__grid { grid-template-columns: 1fr; gap: 40px; } }
.faq__list { display: flex; flex-direction: column; gap: 4px; }
.faq__item {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}
.faq__item:first-child { border-top: 1px solid var(--border); }
.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  text-align: left;
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
  cursor: pointer;
}
.faq__q .icn {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--surface-2);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-soft);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
.faq__item.open .icn { transform: rotate(45deg); background: var(--brand-500); color: #fff; }
.faq__a {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease, margin-top 0.3s ease;
}
.faq__item.open .faq__a { max-height: 400px; margin-top: 14px; }

.faq__help {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-4);
  padding: 32px;
  position: sticky;
  top: 100px;
}
.faq__help .help-avatars { display: flex; margin-bottom: 18px; }
.faq__help .help-avatars div {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-400), var(--brand-700));
  color: #fff;
  border: 3px solid var(--surface);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 14px;
  margin-left: -10px;
}
.faq__help .help-avatars div:first-child { margin-left: 0; }
.faq__help h3 {
  font-size: 22px;
  letter-spacing: -0.02em;
  font-weight: 600;
  margin: 0 0 8px;
}
.faq__help p {
  color: var(--text-muted);
  margin: 0 0 22px;
  font-size: 14px;
  line-height: 1.55;
}

/* ===== CTA final ===== */
.cta-final {
  padding: 160px 0;
  position: relative;
  overflow: hidden;
  background: var(--ink-950);
  color: #F1F5FA;
}
.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(10,122,191,0.30), transparent 60%),
    radial-gradient(700px 400px at 80% 80%, rgba(10,122,191,0.18), transparent 60%);
}
.cta-final::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 50% 50%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 50%, #000 30%, transparent 80%);
}
.cta-final__inner {
  position: relative;
  z-index: 1;
  text-align: center;
}
.cta-final h2 {
  font-size: clamp(40px, 6vw, 76px);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1;
  margin: 18px auto 22px;
  max-width: 880px;
  color: #F1F5FA;
}
.cta-final h2 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: #6FB1D6;
}
.cta-final p {
  font-size: 18px;
  color: #94A3BD;
  max-width: 560px;
  margin: 0 auto 36px;
}
.cta-final .eyebrow { color: #6FB1D6; }
.cta-final .eyebrow .dot { background: #6FB1D6; box-shadow: 0 0 0 4px rgba(111,177,214,0.2); }
.cta-final .btn-primary { background: #fff; color: var(--ink-950); }
.cta-final .btn-primary:hover { background: var(--brand-500); color: #fff; }
.cta-final .btn-ghost { color: #fff; border-color: rgba(255,255,255,0.2); }
.cta-final .btn-ghost:hover { background: rgba(255,255,255,0.08); }

/* ===== Footer ===== */
.footer {
  background: var(--bg);
  padding: 80px 0 40px;
  border-top: 1px solid var(--border);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.4fr;
  gap: 40px;
  margin-bottom: 60px;
}
@media (max-width: 900px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
.footer__about p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 14px 0 18px;
  max-width: 320px;
}
.footer__social { display: flex; gap: 8px; }
.footer__social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  transition: all 0.15s ease;
}
.footer__social a:hover { background: var(--text); color: var(--bg); border-color: var(--text); }

.footer__col h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 16px;
}
.footer__col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer__col a {
  font-size: 14px;
  color: var(--text-soft);
  transition: color 0.15s ease;
}
.footer__col a:hover { color: var(--text); }

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  margin-bottom: 10px;
}
.footer__contact-ico {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--brand-500);
  flex-shrink: 0;
}
.footer__contact-item a {
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
}
.footer__contact-item a:hover { color: var(--brand-500); }

.footer__arrepentimiento {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 12px;
  margin-top: 14px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-full);
  font-size: 12.5px;
  color: var(--text-soft);
  transition: all 0.15s ease;
}
.footer__arrepentimiento:hover {
  background: var(--surface-2);
  border-color: var(--text-soft);
  color: var(--text);
}

/* Trust strip */
.footer__trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 28px 28px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--r-3);
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.footer__trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.footer__trust-text {
  display: flex;
  flex-direction: column;
  text-align: left;
}
.footer__trust-text strong {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
}
.footer__trust-text span {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.footer__trust-divider {
  width: 1px;
  height: 32px;
  background: var(--border);
}
@media (max-width: 900px) {
  .footer__trust { gap: 16px; padding: 20px; }
  .footer__trust-divider { display: none; }
}

.footer__bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 14px;
}
.footer__legal { display: flex; gap: 20px; flex-wrap: wrap; }
.footer__legal a { color: var(--text-muted); transition: color 0.15s ease; }
.footer__legal a:hover { color: var(--text); }

/* big watermark */
.footer__watermark {
  display: flex;
  justify-content: center;
  margin-top: 40px;
  user-select: none;
}
.footer__watermark span {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(60px, 12vw, 160px);
  letter-spacing: -0.06em;
  line-height: 0.9;
  background: linear-gradient(180deg, var(--text) 0%, transparent 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0.06;
}

/* Theme toggle button */
.theme-toggle {
  position: relative;
  overflow: hidden;
}
.theme-toggle svg { transition: transform 0.3s ease, opacity 0.2s ease; }
[data-theme="dark"] .theme-toggle .sun { opacity: 0; transform: rotate(-90deg) scale(0); position: absolute; }
[data-theme="dark"] .theme-toggle .moon { opacity: 1; transform: none; }
[data-theme="light"] .theme-toggle .sun { opacity: 1; transform: none; }
[data-theme="light"] .theme-toggle .moon { opacity: 0; transform: rotate(90deg) scale(0); position: absolute; }