/* =============================================================
   Kortes — Landing
   Marca: negro #050505 · hueso #F0EBDF · latón #C49A6C
   Acento frío #7E9BB0 tomado de la luz de recepción del render.
   ============================================================= */

/* ── Tokens ────────────────────────────────────────────────── */
:root {
  /* Superficies: tres niveles para que nada quede flotando en el vacío */
  --ink:        #050505;
  --ink-raise:  #0A0908;
  --ink-card:   #121009;
  --ink-deep:   #030303;

  --bone:       #F0EBDF;
  --bone-soft:  rgba(240, 235, 223, 0.72);
  --bone-mute:  rgba(240, 235, 223, 0.48);

  --brass:      #C49A6C;
  --brass-lit:  #E6CCA3;
  --brass-deep: #A37C50;
  --cool:       #7E9BB0;

  --line:       rgba(196, 154, 108, 0.16);
  --line-soft:  rgba(240, 235, 223, 0.08);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-sans:    'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:    ui-monospace, 'SF Mono', 'Roboto Mono', Menlo, monospace;

  /* Escala de espaciado (una sola fuente de verdad para el ritmo) */
  --s-1:  0.25rem;
  --s-2:  0.5rem;
  --s-3:  0.75rem;
  --s-4:  1rem;
  --s-5:  1.5rem;
  --s-6:  2rem;
  --s-7:  3rem;
  --s-8:  4rem;
  --s-9:  6rem;

  --shell:  1180px;
  --gutter: clamp(1.25rem, 5vw, 3rem);
  --sec-y:  clamp(4.5rem, 8vw, 7.5rem);
  --head:   72px;

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;

  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ── Base ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--ink);
  color: var(--bone);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
ul, ol { list-style: none; }
a { color: inherit; }

::selection { background: rgba(196, 154, 108, 0.85); color: #0A0806; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: #080706; }
::-webkit-scrollbar-thumb { background: #2B241C; border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: var(--brass-deep); }

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
  border-radius: 6px;
}

.k-skip {
  position: fixed;
  top: -60px;
  left: var(--gutter);
  z-index: 400;
  background: var(--brass);
  color: #14100A;
  font-weight: 700;
  padding: 0.7rem 1.1rem;
  border-radius: 0 0 var(--r-sm) var(--r-sm);
  text-decoration: none;
  transition: top .2s var(--ease);
}
.k-skip:focus { top: 0; }

/* ── Contenedor y ritmo de secciones ───────────────────────── */
.k-shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.k-sec {
  padding-block: var(--sec-y);
  scroll-margin-top: calc(var(--head) + var(--s-4));
  position: relative;
}

/* Alternancia de superficie: separa secciones sin dibujar líneas */
.k-sec-raise {
  background: var(--ink-raise);
  border-block: 1px solid var(--line-soft);
}

.k-sec-head {
  max-width: 640px;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.k-sec-head h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin-top: var(--s-3);
}

.k-sec-head p {
  color: var(--bone-soft);
  font-size: 1.05rem;
  margin-top: var(--s-3);
  max-width: 52ch;
}

.k-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--brass);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}
.k-eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: currentColor;
  opacity: 0.65;
}

/* ── Botones ───────────────────────────────────────────────── */
.k-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1;
  padding: 0.8rem 1.35rem;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: transform .2s var(--ease), background .2s var(--ease),
              border-color .2s var(--ease), color .2s var(--ease), box-shadow .2s var(--ease);
}

.k-btn-gold {
  background: linear-gradient(135deg, var(--brass-lit), var(--brass) 55%, var(--brass-deep));
  color: #17100A;
  font-weight: 700;
  box-shadow: 0 8px 22px rgba(196, 154, 108, 0.20), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.k-btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(196, 154, 108, 0.30), inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

.k-btn-outline {
  border-color: rgba(196, 154, 108, 0.5);
  color: var(--bone);
}
.k-btn-outline:hover {
  background: rgba(196, 154, 108, 0.10);
  border-color: var(--brass);
  color: var(--brass-lit);
  transform: translateY(-2px);
}

.k-btn-ghost { color: var(--bone-soft); }
.k-btn-ghost:hover { color: var(--brass-lit); background: rgba(196, 154, 108, 0.08); }

.k-btn-lg { padding: 1rem 1.9rem; font-size: 1rem; }
.k-btn-block { width: 100%; }
.k-btn:active { transform: translateY(0); }

/* ── Barra de progreso ─────────────────────────────────────── */
.k-progress {
  position: fixed;
  inset: 0 0 auto 0;
  height: 2px;
  z-index: 260;
  pointer-events: none;
}
.k-progress i {
  display: block;
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--brass-deep), var(--brass-lit));
  transform: scaleX(0);
  transform-origin: 0 50%;
}

/* ── Header ────────────────────────────────────────────────── */
.k-head {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 250;
  border-bottom: 1px solid transparent;
  transition: background .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s var(--ease);
}

.k-head.is-stuck {
  background: rgba(5, 5, 5, 0.82);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom-color: var(--line);
}

.k-head-in {
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gutter);
  height: var(--head);
  display: flex;
  align-items: center;
  gap: var(--s-5);
}

.k-brand {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  margin-right: auto;
}
.k-brand-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: #fff;
}
.k-brand-sub {
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
  margin-top: 5px;
}

.k-nav {
  display: none;
  gap: var(--s-5);
}
.k-nav a {
  position: relative;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--bone-soft);
  text-decoration: none;
  padding-block: 0.4rem;
  transition: color .2s var(--ease);
}
.k-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 1px;
  width: 100%;
  background: var(--brass);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform .28s var(--ease);
}
.k-nav a:hover { color: var(--bone); }
.k-nav a.is-active { color: var(--brass-lit); }
.k-nav a.is-active::after { transform: scaleX(1); }

.k-head-cta { display: flex; gap: var(--s-2); }

.k-burger {
  width: 42px;
  height: 42px;
  display: grid;
  place-content: center;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  cursor: pointer;
}
.k-burger span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--bone);
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}
.k-burger[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
.k-burger[aria-expanded="true"] span:last-child  { transform: translateY(-3.75px) rotate(-45deg); }

/* ── Menú móvil ────────────────────────────────────────────── */
.k-drawer {
  position: fixed;
  inset: var(--head) 0 0 0;
  z-index: 240;
  background: var(--ink-deep);
  border-top: 1px solid var(--line);
  padding: var(--s-6) var(--gutter) var(--s-7);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--s-6);
  overflow-y: auto;
  animation: drawer-in .28s var(--ease);
}
.k-drawer[hidden] { display: none; }

@keyframes drawer-in {
  from { opacity: 0; transform: translateY(-10px); }
  to   { opacity: 1; transform: none; }
}

.k-drawer-nav { display: flex; flex-direction: column; }
.k-drawer-nav a {
  display: flex;
  align-items: baseline;
  gap: var(--s-4);
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 500;
  text-decoration: none;
  padding-block: var(--s-4);
  border-bottom: 1px solid var(--line-soft);
}
.k-drawer-nav a em {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--brass);
}
.k-drawer-foot { display: grid; gap: var(--s-3); }

body.k-lock { overflow: hidden; }

/* ── Hero ──────────────────────────────────────────────────── */
.k-hero {
  position: relative;
  padding-top: calc(var(--head) + clamp(2.5rem, 7vw, 5rem));
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
  scroll-margin-top: var(--head);
  overflow: hidden;
}

.k-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(680px 420px at 88% 8%,  rgba(126, 155, 176, 0.10), transparent 65%),
    radial-gradient(900px 520px at 12% 0%,  rgba(196, 154, 108, 0.13), transparent 62%),
    radial-gradient(720px 520px at 55% 110%, rgba(196, 154, 108, 0.07), transparent 60%);
}
.k-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("../img/kortes_panorama.png");
  background-size: cover;
  background-position: center 35%;
  opacity: 0.13;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.9), transparent 78%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.9), transparent 78%);
}

.k-hero-in {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2.5rem, 6vw, 4.5rem);
  align-items: center;
}

.k-hero-copy h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.35rem, 5.4vw, 3.9rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin-top: var(--s-4);
}
.k-hero-copy h1 em {
  font-style: normal;
  background: linear-gradient(112deg, var(--brass-lit) 15%, var(--brass) 55%, var(--brass-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.k-lede {
  color: var(--bone-soft);
  font-size: clamp(1rem, 1.3vw, 1.12rem);
  max-width: 46ch;
  margin-top: var(--s-5);
}

.k-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3);
  margin-top: var(--s-6);
}

.k-hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2) var(--s-5);
  margin-top: var(--s-6);
  padding-top: var(--s-5);
  border-top: 1px solid var(--line);
}
.k-hero-facts li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.88rem;
  color: var(--bone-mute);
}
.k-hero-facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brass);
}

/* ── Firma visual: la agenda del día ───────────────────────── */
.k-agenda {
  background: linear-gradient(168deg, rgba(24, 20, 15, 0.94), rgba(8, 7, 6, 0.94));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.55);
  padding: var(--s-5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.k-agenda-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--s-4);
  border-bottom: 1px solid var(--line-soft);
}
.k-agenda-day {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.01em;
}
.k-agenda-live {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--bone-mute);
}
.k-agenda-live i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brass);
  animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(196, 154, 108, 0.45); }
  50%      { opacity: .55; box-shadow: 0 0 0 6px rgba(196, 154, 108, 0); }
}

.k-agenda-list { padding-block: var(--s-3); }

.k-slot {
  display: grid;
  grid-template-columns: 3.4rem 1fr;
  gap: var(--s-3);
  align-items: stretch;
  padding-block: 0.35rem;
  animation: slot-in .6s var(--ease) backwards;
  animation-delay: calc(0.25s + var(--i) * 0.14s);
}
@keyframes slot-in {
  from { opacity: 0; transform: translateX(14px); }
  to   { opacity: 1; transform: none; }
}

.k-slot-time {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.78rem;
  color: var(--bone-mute);
  padding-top: 0.85rem;
  text-align: right;
}

.k-slot-card {
  border-left: 2px solid var(--brass-deep);
  background: rgba(196, 154, 108, 0.07);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  padding: 0.7rem 0.9rem;
}
.k-slot-card strong {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
}
.k-slot-card span {
  font-size: 0.78rem;
  color: var(--bone-mute);
}

.k-slot-free .k-slot-card {
  border-left-style: dashed;
  border-left-color: rgba(240, 235, 223, 0.22);
  background: transparent;
}
.k-slot-free .k-slot-card span {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* La reserva que entra sola: único punto frío de la página */
.k-slot-new .k-slot-card {
  border-left-color: var(--cool);
  background: rgba(126, 155, 176, 0.10);
  box-shadow: 0 0 0 1px rgba(126, 155, 176, 0.18);
}
.k-slot-new .k-slot-card span { color: rgba(160, 190, 210, 0.9); }
.k-slot-new { animation-delay: 1.5s; animation-duration: .75s; }

.k-agenda-foot {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--bone-mute);
  text-align: center;
  padding-top: var(--s-4);
  border-top: 1px solid var(--line-soft);
}

/* ── Franja de hechos ──────────────────────────────────────── */
.k-strip {
  background: var(--ink-raise);
  border-block: 1px solid var(--line-soft);
  padding-block: var(--s-6);
}
.k-strip-in {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-5) var(--s-4);
}
.k-strip-item strong {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--brass-lit);
}
.k-strip-item span {
  font-size: 0.85rem;
  color: var(--bone-mute);
}

/* ── Funciones (bento) ─────────────────────────────────────── */
.k-bento {
  display: grid;
  gap: var(--s-4);
}

.k-card {
  background: var(--ink-card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: var(--s-5);
  transition: border-color .3s var(--ease), transform .3s var(--ease), background .3s var(--ease);
}
.k-card:hover {
  border-color: rgba(196, 154, 108, 0.42);
  transform: translateY(-3px);
}
.k-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: var(--s-3);
}
.k-card p {
  color: var(--bone-soft);
  font-size: 0.95rem;
}
.k-card-wide h3 { font-size: clamp(1.4rem, 2.4vw, 1.75rem); }
.k-card-wide p  { font-size: 1rem; max-width: 62ch; }

/* ── Marco de navegador (video y capturas) ─────────────────── */
.k-frame {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: #0D0D0D;
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.5);
  transition: transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
}
.k-frame:hover {
  border-color: rgba(196, 154, 108, 0.38);
  box-shadow: 0 30px 65px rgba(0, 0, 0, 0.6), 0 0 40px rgba(196, 154, 108, 0.07);
}

.k-chrome {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  padding: 0.6rem 0.9rem;
  background: #1A1714;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.k-chrome-dots { display: flex; gap: 6px; }
.k-chrome-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
}
.k-chrome-url {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.42);
}

.k-frame-video { max-width: 940px; margin-inline: auto; }
.k-video-wrap { position: relative; background: #000; aspect-ratio: 16 / 9; }
.k-video { width: 100%; height: 100%; object-fit: cover; }

.k-video-sound {
  position: absolute;
  right: 12px;
  bottom: 12px;
  width: 42px;
  height: 42px;
  display: grid;
  place-content: center;
  border-radius: 50%;
  border: 1px solid rgba(196, 154, 108, 0.5);
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  font-size: 1rem;
  cursor: pointer;
  backdrop-filter: blur(6px);
  transition: background .2s var(--ease), transform .2s var(--ease);
}
.k-video-sound:hover { background: var(--brass); transform: scale(1.06); }

/* ── Pantallas ─────────────────────────────────────────────── */
.k-rows { display: grid; gap: clamp(3rem, 6vw, 5rem); }

.k-row {
  display: grid;
  gap: var(--s-5);
  align-items: center;
}

.k-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--brass);
  margin-bottom: var(--s-3);
}
.k-row-text h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.4rem, 2.6vw, 1.85rem);
  line-height: 1.2;
  margin-bottom: var(--s-3);
}
.k-row-text p {
  color: var(--bone-soft);
  margin-bottom: var(--s-4);
}

.k-check li {
  position: relative;
  padding-left: 1.85rem;
  margin-bottom: 0.6rem;
  font-size: 0.95rem;
  color: rgba(240, 235, 223, 0.86);
}
.k-check li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.1em;
  width: 1.25rem;
  height: 1.25rem;
  display: grid;
  place-content: center;
  border-radius: 50%;
  background: rgba(196, 154, 108, 0.12);
  border: 1px solid rgba(196, 154, 108, 0.38);
  color: var(--brass);
  font-size: 0.7rem;
  font-weight: 700;
}

/* ── Puesta en marcha ──────────────────────────────────────── */
.k-steps {
  display: grid;
  gap: var(--s-5);
  counter-reset: step;
}
.k-step {
  position: relative;
  padding-top: var(--s-5);
  border-top: 1px solid var(--line);
}
.k-step-mark {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
}
.k-step h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  margin: var(--s-3) 0 var(--s-2);
}
.k-step p { color: var(--bone-soft); font-size: 0.95rem; }

/* ── Precio ────────────────────────────────────────────────── */
.k-price {
  display: grid;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink-card);
}

.k-price-main {
  padding: clamp(1.75rem, 4vw, 2.75rem);
  background:
    radial-gradient(520px 300px at 20% 0%, rgba(196, 154, 108, 0.13), transparent 70%),
    var(--ink-card);
  border-bottom: 1px solid var(--line);
}
.k-price-amount {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 3.6rem);
  line-height: 1;
  background: linear-gradient(112deg, var(--brass-lit) 12%, var(--brass) 55%, var(--brass-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.k-price-unit {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--bone-mute);
  margin-top: var(--s-2);
}
.k-price-note {
  color: var(--bone-soft);
  font-size: 0.92rem;
  margin: var(--s-5) 0;
  max-width: 34ch;
}

.k-price-side { padding: clamp(1.75rem, 4vw, 2.75rem); }
.k-price-side h3 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--brass);
  margin-bottom: var(--s-4);
}
.k-check-cols { columns: 1; }
.k-check-cols li { break-inside: avoid; }

/* ── Demo ──────────────────────────────────────────────────── */
.k-demo {
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}
.k-demo-text h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.8rem, 3.4vw, 2.4rem);
  line-height: 1.15;
  margin: var(--s-3) 0;
}
.k-demo-text p {
  color: var(--bone-soft);
  max-width: 48ch;
  margin-bottom: var(--s-5);
}

.k-creds {
  background: rgba(0, 0, 0, 0.5);
  border: 1px dashed rgba(196, 154, 108, 0.35);
  border-radius: var(--r-md);
  padding: var(--s-5);
  display: grid;
  gap: var(--s-4);
}
.k-cred-label {
  display: block;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--bone-mute);
  margin-bottom: var(--s-2);
}
.k-cred-row {
  display: flex;
  align-items: stretch;
  gap: var(--s-2);
}
.k-cred-row code {
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(196, 154, 108, 0.16);
  border-radius: var(--r-sm);
  padding: 0.7rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--brass-lit);
  white-space: nowrap;
}
.k-copy {
  flex: none;
  padding-inline: 0.9rem;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--bone-soft);
  background: rgba(196, 154, 108, 0.10);
  border: 1px solid rgba(196, 154, 108, 0.28);
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease);
}
.k-copy:hover { background: rgba(196, 154, 108, 0.2); color: var(--bone); }
.k-copy.is-done { color: var(--brass-lit); border-color: var(--brass); }

/* ── FAQ ───────────────────────────────────────────────────── */
.k-faq {
  display: grid;
  gap: var(--s-3);
  max-width: 820px;
}
.k-q {
  background: var(--ink-card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: border-color .25s var(--ease);
}
.k-q[open] { border-color: rgba(196, 154, 108, 0.38); }
.k-q summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  padding: var(--s-4) var(--s-5);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
}
.k-q summary::-webkit-details-marker { display: none; }
.k-q summary::after {
  content: "+";
  flex: none;
  font-size: 1.3rem;
  font-weight: 400;
  line-height: 1;
  color: var(--brass);
  transition: transform .25s var(--ease);
}
.k-q[open] summary::after { transform: rotate(45deg); }
.k-q p {
  padding: 0 var(--s-5) var(--s-5);
  color: var(--bone-soft);
  font-size: 0.95rem;
  max-width: 68ch;
}

/* ── Cierre ────────────────────────────────────────────────── */
.k-close {
  padding-block: clamp(4rem, 8vw, 6.5rem);
  background:
    radial-gradient(700px 380px at 50% 0%, rgba(196, 154, 108, 0.14), transparent 68%),
    var(--ink-raise);
  border-top: 1px solid var(--line);
  text-align: center;
}
.k-close-in h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  line-height: 1.12;
  letter-spacing: -0.015em;
  max-width: 18ch;
  margin-inline: auto;
}
.k-close-in p {
  color: var(--bone-soft);
  margin-top: var(--s-4);
}
.k-close-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--s-3);
  margin-top: var(--s-6);
}

/* ── Footer ────────────────────────────────────────────────── */
.k-foot {
  background: var(--ink-deep);
  border-top: 1px solid var(--line-soft);
  padding-top: clamp(3rem, 6vw, 4.5rem);
}
.k-foot-in {
  display: grid;
  gap: var(--s-6);
  padding-bottom: var(--s-7);
}
.k-foot-brand p {
  color: var(--bone-mute);
  font-size: 0.88rem;
  margin-top: var(--s-3);
  max-width: 34ch;
}
.k-foot-col h4 {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--brass);
  margin-bottom: var(--s-3);
}
.k-foot-col a {
  display: block;
  font-size: 0.92rem;
  color: var(--bone-soft);
  text-decoration: none;
  padding-block: 0.3rem;
  transition: color .2s var(--ease);
}
.k-foot-col a:hover { color: var(--brass-lit); }

.k-foot-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--s-3);
  padding-block: var(--s-5);
  border-top: 1px solid var(--line-soft);
  font-size: 0.82rem;
  color: var(--bone-mute);
}
.k-foot-links { display: flex; gap: var(--s-4); }
.k-foot-links a { color: inherit; text-decoration: none; }
.k-foot-links a:hover { color: var(--brass-lit); }

/* ── WhatsApp ──────────────────────────────────────────────── */
.k-wa {
  position: fixed;
  right: clamp(1rem, 3vw, 1.75rem);
  bottom: clamp(1rem, 3vw, 1.75rem);
  z-index: 230;
  width: 54px;
  height: 54px;
  display: grid;
  place-content: center;
  border-radius: 50%;
  background: #1F8F55;
  color: #fff;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
  transition: transform .25s var(--ease), background .25s var(--ease);
}
.k-wa:hover { transform: translateY(-3px) scale(1.04); background: #24A462; }

/* ── Revelado al hacer scroll ──────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
}
[data-reveal].is-in {
  opacity: 1;
  transform: none;
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}

/* ═══════════ Puntos de quiebre ═══════════ */
@media (min-width: 600px) {
  .k-strip-in { grid-template-columns: repeat(4, 1fr); }
  .k-check-cols { columns: 2; column-gap: var(--s-5); }
  .k-foot-in { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 860px) {
  .k-hero-in { grid-template-columns: 1.05fr 0.95fr; }
  .k-agenda { padding: var(--s-6); }
  .k-bento { grid-template-columns: repeat(3, 1fr); }
  .k-card-wide { grid-column: span 3; }
  .k-row { grid-template-columns: 1.08fr 0.92fr; gap: clamp(2rem, 4vw, 3.5rem); }
  .k-row-flip .k-frame { order: 2; }
  .k-row-flip .k-row-text { order: 1; }
  .k-steps { grid-template-columns: repeat(3, 1fr); gap: var(--s-6); }
  .k-price { grid-template-columns: 0.85fr 1.15fr; }
  .k-price-main { border-bottom: 0; border-right: 1px solid var(--line); }
  .k-demo { grid-template-columns: 1fr 1fr; }
  .k-faq { grid-template-columns: 1fr 1fr; max-width: none; align-content: start; }
  .k-foot-in { grid-template-columns: 1.6fr 1fr 1fr 1.2fr; }
}

@media (min-width: 940px) {
  .k-nav { display: flex; }
  .k-burger { display: none; }
  .k-drawer { display: none !important; }
}

/* Bajo 940px la acción principal sigue visible junto al menú */
@media (max-width: 939px) {
  .k-head-cta .k-btn-ghost { display: none; }
  .k-head-cta .k-btn { padding: 0.6rem 1rem; font-size: 0.85rem; }
}

@media (max-width: 599px) {
  :root { --head: 62px; }
  .k-brand-sub { display: none; }
  .k-hero-actions .k-btn { flex: 1 1 100%; }
  .k-slot { grid-template-columns: 3rem 1fr; }
}

/* ── Movimiento reducido ───────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}