/* =========================================================
   VORTEX BUSINESS SERVICES — Notarial Elegance Design System
   ========================================================= */

:root{
  /* Color */
  --paper: #f6f1e6;
  --paper-2: #eee6d2;
  --ink: #152a2c;
  --ink-soft: #4a5c5c;
  --ink-2: #1f3b3d;
  --brass: #a3812f;
  --brass-light: #c69a3f;
  --line: rgba(21,42,44,0.14);
  --line-strong: rgba(21,42,44,0.5);

  /* Type */
  --font-display: 'Fraunces', 'Iowan Old Style', serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;

  /* Rhythm */
  --wrap-max: 1180px;
  --pad: clamp(20px, 4vw, 56px);

  /* Motion */
  --ease: cubic-bezier(.19,.72,.29,1);
  --dur-fast: 220ms;
  --dur-med: 520ms;
}

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

*{ box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html{ scroll-behavior: smooth; }
html, body{ max-width: 100%; overflow-x: hidden; }
body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a{ color: inherit; text-decoration: none; }
ul, ol{ list-style: none; margin: 0; padding: 0; }
button{ font-family: inherit; cursor: pointer; }
img, svg{ display: block; max-width: 100%; }

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

:focus-visible{
  outline: 2px solid var(--brass);
  outline-offset: 3px;
}

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

/* =========================================================
   REVEAL SYSTEM — quiet fade + rise, once, on scroll
   ========================================================= */
html.js [data-reveal]{
  opacity: 0;
  transform: translate3d(0, 18px, 0);
}
html.js [data-reveal].is-in{
  animation: reveal-in var(--dur-med) var(--ease) forwards;
}
@keyframes reveal-in{
  to{ opacity: 1; transform: translate3d(0,0,0); }
}

/* =========================================================
   HEADER / NAV
   ========================================================= */
.site-header{
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(246,241,230,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line-strong);
}
.site-header__row{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
  gap: 20px;
}
.brand{ display: flex; align-items: center; gap: 12px; }
.brand__mark{
  display: grid; place-items: center;
  width: 36px; height: 36px;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
  color: var(--ink);
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}
.brand__text{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.01em;
  line-height: 1.1;
  display: flex; flex-direction: column;
}
.brand__text em{
  font-style: normal;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 9px;
  letter-spacing: 0.13em;
  color: var(--ink-soft);
  text-transform: uppercase;
}
.nav{ display: flex; gap: 30px; }
.nav a{
  font-size: 14px;
  font-weight: 500;
  position: relative;
  padding-bottom: 3px;
  white-space: nowrap;
}
.nav a::after{
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--brass);
  transition: width var(--dur-fast) var(--ease);
}
.nav a:hover::after{ width: 100%; }

.nav-toggle{
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid var(--ink);
  border-radius: 50%;
  flex-shrink: 0;
}
.nav-toggle span{
  width: 16px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 200ms var(--ease), opacity 120ms var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 860px){
  .nav{ display: none; }
  .nav-cta{ display: none; }
  .nav-toggle{ display: flex; }
}

.mobile-nav{
  position: fixed;
  top: 0; right: 0;
  height: 100dvh;
  width: min(320px, 84vw);
  background: var(--ink);
  color: var(--paper);
  z-index: 60;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: calc(24px + env(safe-area-inset-top)) 28px 26px;
  transform: translateX(100%);
  transition: transform 360ms var(--ease);
}
.mobile-nav.is-open{ transform: translateX(0); }
.mobile-nav a{
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  padding: 14px 2px;
  border-bottom: 1px solid rgba(246,241,230,0.16);
}
.mobile-nav__cta{
  margin-top: 20px;
  justify-content: center;
  border-bottom: none !important;
}
.mobile-nav__backdrop{
  position: fixed;
  inset: 0;
  background: rgba(21,42,44,0.5);
  z-index: 55;
  opacity: 0;
  pointer-events: none;
  transition: opacity 260ms var(--ease);
}
.mobile-nav__backdrop.is-open{ opacity: 1; pointer-events: auto; }

@media (min-width: 861px){
  .mobile-nav, .mobile-nav__backdrop{ display: none; }
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn{
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14.5px;
  letter-spacing: 0.01em;
  border: 1px solid var(--ink);
  border-radius: 2px;
  padding: 14px 26px;
  background: var(--ink);
  color: var(--paper);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform var(--dur-fast) var(--ease), background 200ms var(--ease), color 200ms var(--ease);
}
.btn:hover{ background: var(--brass); border-color: var(--brass); }
.btn:active{ transform: translateY(1px); }
.btn--primary{ background: var(--ink); }
.btn--ghost{
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn--ghost:hover{ background: var(--ink); color: var(--paper); }
.btn--small{ padding: 9px 18px; font-size: 13px; }
.btn--full{ width: 100%; justify-content: center; }

.link-arrow{
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 2px;
}
.link-arrow__glyph{ display: inline-block; transition: transform var(--dur-fast) var(--ease); }
.link-arrow:hover .link-arrow__glyph{ transform: translateY(3px); }

/* =========================================================
   TYPOGRAPHY HELPERS
   ========================================================= */
.eyebrow{
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass);
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
}
.eyebrow__mark{ font-family: var(--font-display); font-size: 15px; color: var(--brass-light); }

.section-title{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 3.6vw, 40px);
  line-height: 1.18;
  margin: 0;
  max-width: 720px;
  letter-spacing: -0.005em;
}
.section-title--light{ color: var(--paper); }

.section-head{ margin-bottom: 48px; }

/* =========================================================
   HERO
   ========================================================= */
.hero{
  padding-top: clamp(40px, 8vw, 96px);
  padding-bottom: clamp(50px, 8vw, 104px);
  border-bottom: 1px solid var(--line-strong);
}
.hero__grid{
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(30px, 5vw, 70px);
  align-items: center;
}
@media (max-width: 940px){
  .hero__grid{ grid-template-columns: 1fr; }
  .hero__seal{ max-width: 300px; margin: 0 auto; }
}

.hero__title{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(34px, 5.4vw, 62px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0 0 22px;
  color: var(--ink);
}
.hero__sub{
  font-size: clamp(16px, 1.4vw, 18px);
  max-width: 46ch;
  color: var(--ink-soft);
  margin: 0 0 32px;
}
.hero__cta-row{
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero__stats{
  display: flex;
  gap: clamp(16px, 4vw, 44px);
  flex-wrap: wrap;
  border-top: 1px solid var(--line-strong);
  padding-top: 22px;
}
.hero__stats li{ display: flex; flex-direction: column; gap: 3px; }
.hero__stats strong{
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  color: var(--brass);
}
.hero__stats span{
  font-size: 11.5px;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
  max-width: 17ch;
}

/* Hero seal graphic */
.hero__seal{ text-align: center; }
.seal-svg{ width: 100%; max-width: 320px; height: auto; margin: 0 auto; color: var(--ink); }

.seal-ticks line{ stroke: var(--ink); stroke-width: 1.5; opacity: 0; transition: opacity 500ms var(--ease) 700ms; }
.seal-svg.is-drawn .seal-ticks line{ opacity: 0.35; }

.seal-ring-outer{
  fill: none; stroke: var(--ink); stroke-width: 1.5;
  stroke-dasharray: 578; stroke-dashoffset: 578;
  transition: stroke-dashoffset 1200ms var(--ease);
}
.seal-svg.is-drawn .seal-ring-outer{ stroke-dashoffset: 0; }

.seal-ring-inner{
  fill: none; stroke: var(--brass); stroke-width: 1.2; stroke-dasharray: 2 6;
  opacity: 0; transform-origin: center; transform: scale(0.9);
  transition: opacity 500ms var(--ease) 500ms, transform 700ms var(--ease) 500ms;
}
.seal-svg.is-drawn .seal-ring-inner{ opacity: 1; transform: scale(1); }

.seal-monogram text{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 58px;
  fill: var(--ink);
}
.seal-monogram{ opacity: 0; transform: translateY(8px); transition: opacity 500ms var(--ease) 850ms, transform 500ms var(--ease) 850ms; }
.seal-svg.is-drawn .seal-monogram{ opacity: 1; transform: translateY(0); }

.seal-ribbon path{ fill: var(--brass); }
.seal-ribbon text{ font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.06em; fill: var(--paper); }
.seal-ribbon{ opacity: 0; transform: translateY(10px); transition: opacity 500ms var(--ease) 950ms, transform 500ms var(--ease) 950ms; }
.seal-svg.is-drawn .seal-ribbon{ opacity: 1; transform: translateY(0); }

.seal-caption{
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
  margin-top: 18px;
}

/* =========================================================
   PILARES — CARDS
   ========================================================= */
.pilares{ padding: clamp(64px, 9vw, 120px) 0; }

.cards-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
}
@media (max-width: 900px){
  .cards-grid{ grid-template-columns: 1fr; }
}

.card{
  position: relative;
  background: var(--paper);
  padding: 38px 32px 32px;
  transition: background 220ms var(--ease);
}
.card:hover, .card:focus-visible{ background: var(--paper-2); }
.card__title{
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
  margin: 0 0 12px;
}
.card__text{
  font-size: 14.5px;
  color: var(--ink-soft);
  margin: 0 0 24px;
  min-height: 62px;
}
.card__icon{
  width: 40px; height: 40px;
  color: var(--brass);
  margin-bottom: 22px;
}
.card__link{
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  border-top: 1px solid var(--line-strong);
  padding-top: 16px;
  display: block;
}
.card__link:hover{ color: var(--brass); }

/* =========================================================
   CALCULADORA
   ========================================================= */
.estimator{
  padding: clamp(54px, 8vw, 100px) 0;
  background: var(--ink);
  color: var(--paper);
}
.estimator .eyebrow{ color: var(--brass-light); }
.estimator .section-title{ color: var(--paper); }

.estimator__box{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(246,241,230,0.18);
  border: 1px solid rgba(246,241,230,0.18);
}
@media (max-width: 780px){
  .estimator__box{ grid-template-columns: 1fr; }
}

.estimator__controls{
  background: var(--ink-2);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.estimator__controls .form__row label{ color: rgba(246,241,230,0.6); }
.estimator__controls select{
  width: 100%;
  background: var(--paper);
  border: 1px solid var(--paper);
  border-radius: 2px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  padding: 12px 14px;
}

.estimator__slip{
  position: relative;
  background: var(--paper-2);
  color: var(--ink);
  padding: 30px 30px 36px;
  font-family: var(--font-mono);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  min-height: 190px;
}
.estimator__slip-hint{
  color: var(--ink-soft);
  font-size: 13.5px;
  margin: 0;
}
.estimator__line{
  font-size: 13px;
  letter-spacing: 0.02em;
  opacity: 0;
  transform: translateX(-6px);
  animation: slip-in 340ms var(--ease) forwards;
}
.estimator__line strong{ color: var(--brass); font-size: 16px; font-family: var(--font-display); font-weight: 600; }
@keyframes slip-in{ to{ opacity: 1; transform: translateX(0); } }

/* =========================================================
   PROCESO — STEPS
   ========================================================= */
.proceso{
  padding: clamp(54px, 9vw, 110px) 0;
}

.steps{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-strong);
}
@media (max-width: 860px){
  .steps{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px){
  .steps{ grid-template-columns: 1fr; }
}
.steps__item{
  padding: 28px 26px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.steps__item:last-child{ border-right: none; }
.steps__num{
  font-family: var(--font-mono);
  color: var(--brass);
  font-size: 12.5px;
  letter-spacing: 0.08em;
}
.steps__item h3{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  margin: 16px 0 10px;
}
.steps__item p{
  font-size: 13.5px;
  color: var(--ink-soft);
  margin: 0;
}

/* =========================================================
   TESTIMONIOS
   ========================================================= */
.testimonios{ padding: clamp(64px, 9vw, 120px) 0; }

.reel{
  display: grid;
  grid-template-columns: 52px 1fr 52px;
  align-items: center;
  gap: 20px;
  max-width: 820px;
}
@media (max-width: 640px){
  .reel{ grid-template-columns: 40px 1fr 40px; gap: 12px; }
}

.reel__btn{
  width: 48px; height: 48px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: transparent;
  font-size: 16px;
  font-family: var(--font-mono);
  transition: background 200ms var(--ease), color 200ms var(--ease);
  flex-shrink: 0;
}
.reel__btn:hover{ background: var(--ink); color: var(--paper); }
@media (max-width: 640px){
  .reel__btn{ width: 40px; height: 40px; font-size: 14px; }
}

.reel__frame{
  border: 1px solid var(--line-strong);
  background: var(--paper-2);
  padding: 38px 34px;
  min-height: 150px;
  display: flex;
  align-items: center;
}
.reel__slide{ margin: 0; transition: opacity 260ms var(--ease), transform 260ms var(--ease); }
.reel__slide.is-changing{ opacity: 0; transform: translateY(6px); }
.reel__slide p{
  font-family: var(--font-display);
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 500;
  line-height: 1.45;
  margin: 0 0 14px;
  color: var(--ink);
}
.reel__slide footer{
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--brass);
  letter-spacing: 0.03em;
}

.reel__dots{ display: flex; gap: 8px; margin-top: 24px; }
.reel__dot{
  width: 8px; height: 8px;
  border-radius: 50%;
  border: 1px solid var(--ink);
  background: transparent;
  padding: 0;
  transition: background 200ms var(--ease);
}
.reel__dot.is-active{ background: var(--brass); border-color: var(--brass); }

/* =========================================================
   FAQ — FILE CARDS
   ========================================================= */
.faq{ padding: clamp(64px, 9vw, 120px) 0; }

.file-stack{ display: flex; flex-direction: column; max-width: 820px; border-top: 1px solid var(--line-strong); }

.file-card{ border-bottom: 1px solid var(--line-strong); }
.file-card__tab{
  width: 100%;
  display: flex;
  align-items: center;
  gap: 18px;
  background: transparent;
  border: none;
  text-align: left;
  padding: 22px 4px;
}
.file-card__label{
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--brass);
  letter-spacing: 0.06em;
  flex-shrink: 0;
}
.file-card__q{
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 16.5px;
  flex: 1;
}
.file-card__toggle{
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 500;
  transition: transform 220ms var(--ease);
  flex-shrink: 0;
  color: var(--ink-soft);
}
.file-card[data-open="true"] .file-card__toggle{ transform: rotate(45deg); color: var(--brass); }

.file-card__body{
  max-height: 0;
  overflow: hidden;
  transition: max-height 320ms var(--ease);
}
.file-card[data-open="true"] .file-card__body{ max-height: 260px; }
.file-card__body p{
  margin: 0;
  padding: 0 4px 22px 4px;
  font-size: 14.5px;
  color: var(--ink-soft);
  max-width: 62ch;
}

/* =========================================================
   CONTACTO / FOOTER
   ========================================================= */
.contacto{
  background: var(--ink);
  color: var(--paper);
  padding: clamp(64px, 9vw, 110px) 0 40px;
}
.contacto .eyebrow{ color: var(--brass-light); }

.contacto__grid{
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(30px, 5vw, 70px);
  align-items: start;
  padding-bottom: 60px;
}
@media (max-width: 900px){
  .contacto__grid{ grid-template-columns: 1fr; }
}

.contacto__intro{
  font-size: 14.5px;
  color: rgba(246,241,230,0.68);
  max-width: 46ch;
  margin: 14px 0 0;
}

.form{ margin-top: 26px; display: flex; flex-direction: column; gap: 18px; max-width: 520px; }
.form__row{ display: flex; flex-direction: column; gap: 8px; }
.form__row label{
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.07em;
  color: rgba(246,241,230,0.6);
  text-transform: uppercase;
}
.pilares .form__row label,
.estimator__controls .form__row label{ color: var(--ink-soft); }

.form__row input, .form__row select, .form__row textarea{
  background: var(--paper);
  border: 1px solid var(--paper);
  border-radius: 2px;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  padding: 12px 14px;
  transition: border-color 180ms var(--ease);
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}
.form__row input:focus, .form__row select:focus, .form__row textarea:focus{
  outline: none;
  border-color: var(--brass);
}
.form__row textarea{ resize: vertical; min-height: 80px; }
.form__status{
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--brass-light);
  min-height: 18px;
  margin: 0;
}

.stamp-map{ border: 1px solid rgba(246,241,230,0.2); }
.stamp-map__label{
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-align: center;
  padding: 12px;
  margin: 0;
  border-top: 1px solid rgba(246,241,230,0.2);
  color: var(--paper);
}

.owner-note{
  margin-top: 22px;
  padding: 22px 24px;
  border: 1px solid rgba(246,241,230,0.2);
}
.owner-note p{
  font-family: var(--font-display);
  font-style: italic;
  font-size: 15.5px;
  line-height: 1.5;
  margin: 0 0 10px;
  color: var(--paper);
}
.owner-note__sign{
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--brass-light);
}

.footer-bottom{
  border-top: 1px solid rgba(246,241,230,0.2);
  padding-top: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.brand--footer .brand__mark{ border-color: var(--paper); color: var(--paper); }
.brand--footer .brand__text{ color: var(--paper); }
.brand--footer .brand__text em{ color: rgba(246,241,230,0.55); }

.footer-bottom__legal{
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: rgba(246,241,230,0.55);
  margin: 0;
  text-align: center;
}
.footer-bottom__social{ display: flex; gap: 14px; }
.footer-bottom__social a{
  font-family: var(--font-mono);
  font-size: 12px;
  border: 1px solid rgba(246,241,230,0.3);
  padding: 6px 10px;
  color: var(--paper);
  transition: background 180ms var(--ease), color 180ms var(--ease);
}
.footer-bottom__social a:hover{ background: var(--brass); border-color: var(--brass); color: var(--ink); }

/* =========================================================
   CHATBOT
   ========================================================= */
.chatbot{
  position: fixed;
  right: max(20px, env(safe-area-inset-right));
  bottom: max(20px, calc(env(safe-area-inset-bottom) + 14px));
  z-index: 70;
}
.chatbot__toggle{
  width: 58px; height: 58px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
  display: grid;
  place-items: center;
  box-shadow: 0 6px 24px rgba(21,42,44,0.28);
  transition: background 200ms var(--ease), transform 200ms var(--ease);
  position: relative;
}
.chatbot__toggle:hover{ background: var(--brass); transform: translateY(-2px); }
.chatbot__icon{ width: 22px; height: 22px; position: absolute; transition: opacity 180ms var(--ease), transform 180ms var(--ease); }
.chatbot__icon--close{ opacity: 0; transform: scale(0.6) rotate(-30deg); }
.chatbot__toggle[aria-expanded="true"] .chatbot__icon--open{ opacity: 0; transform: scale(0.6) rotate(30deg); }
.chatbot__toggle[aria-expanded="true"] .chatbot__icon--close{ opacity: 1; transform: scale(1) rotate(0deg); }

.chatbot__panel{
  position: absolute;
  right: 0;
  bottom: 74px;
  width: min(360px, 88vw);
  max-height: min(560px, 72vh);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  box-shadow: 0 20px 48px rgba(21,42,44,0.24);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateY(12px) scale(0.98);
  transition: opacity 220ms var(--ease), transform 220ms var(--ease);
  pointer-events: none;
}
.chatbot__panel.is-open{
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.chatbot__header{
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  background: var(--ink);
  color: var(--paper);
  flex-shrink: 0;
}
.chatbot__seal{
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1px solid rgba(246,241,230,0.5);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  flex-shrink: 0;
}
.chatbot__title{ font-family: var(--font-display); font-weight: 600; font-size: 15px; margin: 0; }
.chatbot__subtitle{ font-family: var(--font-mono); font-size: 10.5px; color: rgba(246,241,230,0.65); margin: 2px 0 0; }

.chatbot__messages{
  flex: 1;
  overflow-y: auto;
  padding: 16px 16px 6px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 180px;
}
.chat-msg{
  max-width: 84%;
  font-size: 13.5px;
  line-height: 1.5;
  padding: 10px 13px;
  border-radius: 3px;
  opacity: 0;
  transform: translateY(6px);
  animation: chat-in 260ms var(--ease) forwards;
}
@keyframes chat-in{ to{ opacity: 1; transform: translateY(0); } }
.chat-msg--bot{
  align-self: flex-start;
  background: var(--paper-2);
  color: var(--ink);
  border: 1px solid var(--line);
}
.chat-msg--user{
  align-self: flex-end;
  background: var(--ink);
  color: var(--paper);
}
.chat-msg--typing{
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 12px 14px;
}
.chat-msg--typing span{
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--ink-soft);
  animation: chat-dot 900ms ease-in-out infinite;
}
.chat-msg--typing span:nth-child(2){ animation-delay: 150ms; }
.chat-msg--typing span:nth-child(3){ animation-delay: 300ms; }
@keyframes chat-dot{ 0%,60%,100%{ opacity: 0.25; } 30%{ opacity: 1; } }

.chatbot__quick{
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 8px 16px;
  flex-shrink: 0;
}
.chatbot__quick button{
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: transparent;
  color: var(--ink);
  padding: 7px 12px;
  transition: background 160ms var(--ease), color 160ms var(--ease);
}
.chatbot__quick button:hover{ background: var(--ink); color: var(--paper); border-color: var(--ink); }

.chatbot__form{
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  flex-shrink: 0;
}
.chatbot__form input{
  flex: 1;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  padding: 10px 16px;
  font-family: var(--font-body);
  font-size: 13.5px;
  background: var(--paper);
  color: var(--ink);
}
.chatbot__form input:focus{ outline: none; border-color: var(--brass); }
.chatbot__form button{
  width: 38px; height: 38px;
  border-radius: 50%;
  border: none;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: background 160ms var(--ease);
}
.chatbot__form button:hover{ background: var(--brass); }
.chatbot__form svg{ width: 16px; height: 16px; }

.chatbot__escalate{
  margin: 0 16px 16px;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  text-align: center;
  background: transparent;
  border: 1px dashed var(--brass);
  color: var(--brass);
  border-radius: 3px;
  flex-shrink: 0;
  transition: background 160ms var(--ease), color 160ms var(--ease);
}
.chatbot__escalate:hover{ background: var(--brass); color: var(--paper); }

@media (max-width: 480px){
  .chatbot__panel{ width: 92vw; right: -4px; }
}
/* =========================================================
   VORTEX BUSINESS SERVICES — ANIMACIÓN DEL SELLO HERO
   ========================================================= */

/* 1. Definición del punto central de rotación y aceleración amortiguada */
#sealSvg .seal-ticks,
#sealSvg .is-moving-inner {
  transform-origin: 110px 110px; /* Centro exacto según el viewBox 220x220 */
  transition: transform 1s cubic-bezier(0.25, 1, 0.5, 1), animation-duration 0.8s ease-in-out;
}

/* Estilo para que el anillo interno sea punteado y se note su giro */
#sealSvg .is-moving-inner {
  stroke-dasharray: 4 6; /* Crea un patrón elegante de guiones y espacios */
}

/* 2. VELOCIDAD NORMAL: Arranca de fondo de forma muy sutil cuando el JS añade '.is-drawn' */
#sealSvg.is-drawn .seal-ticks {
  animation: girarDerechaVortex 28s linear infinite;
}

#sealSvg.is-drawn .is-moving-inner {
  animation: girarIzquierdaVortex 24s linear infinite;
}

/* 3. INTERACCIÓN HOVER: Transición de aceleración suave al poner el cursor sobre el sello */
#sealSvg.is-drawn:hover .seal-ticks {
  animation-duration: 12s; /* Acelera sutilmente a la derecha */
}

#sealSvg.is-drawn:hover .is-moving-inner {
  animation-duration: 10s; /* Acelera sutilmente a la izquierda */
}

/* 4. KEYFRAMES: Rotaciones en sentidos opuestos */

/* Rueda Externa (Marcas dentadas - Reloj) */
@keyframes girarDerechaVortex {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Rueda Interna (Línea de puntos - Contra-reloj) */
@keyframes girarIzquierdaVortex {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(-360deg);
  }
}