/* ==========================================================================
   ValenCom — landing
   Paleta tomada del logo: navy #0A0A2D · naranja #FB5E1F · gris #A0A0B2
   ========================================================================== */

/* ---------- fonts (self-hosted, sin pedidos externos) ---------- */
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('../fonts/sora-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('../fonts/sora-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
                 U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF,
                 U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../fonts/inter-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
                 U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF,
                 U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ---------- tokens ---------- */
:root {
  /* marca */
  --navy:        #0A0A2D;
  --flame:       #FB5E1F;
  --haze:        #A0A0B2;
  /* naranja oscurecido para texto sobre fondo claro: #FB5E1F sólo llega a 3:1 */
  --flame-ink:   #C2410C;

  /* escala oscura derivada del navy */
  --ink-950:     #06061B;
  --ink-900:     #0A0A2D;
  --ink-850:     #0E0E36;
  --ink-800:     #131341;
  --ink-700:     #1B1B52;

  /* claros */
  --paper:       #F5F6FA;
  --paper-2:     #FFFFFF;

  /* texto */
  --on-dark:     #F2F3F9;
  --on-dark-mut: #A8AAC0;
  --on-light:    #0A0A2D;
  --on-light-mut:#585B75;

  /* superficies translúcidas */
  --glass:       rgba(255 255 255 / .045);
  --glass-2:     rgba(255 255 255 / .075);
  --hair:        rgba(255 255 255 / .09);
  --hair-2:      rgba(255 255 255 / .16);
  --hair-dark:   rgba(10 10 45 / .10);

  /* forma */
  --r-sm:  10px;
  --r-md:  16px;
  --r-lg:  22px;
  --r-xl:  30px;
  --r-pill: 999px;

  /* ritmo */
  --shell: 1180px;
  --gut: clamp(1.25rem, 4vw, 2.5rem);
  --sec-y: clamp(4.5rem, 10vw, 8.5rem);

  /* tipografía fluida */
  --t-h1:  clamp(2.5rem, 7.2vw, 4.9rem);
  --t-h2:  clamp(1.9rem, 4.4vw, 3.1rem);
  --t-h3:  clamp(1.12rem, 1.9vw, 1.35rem);
  --t-lead:clamp(1.02rem, 1.5vw, 1.19rem);
  --t-body:1rem;
  --t-sm:  .875rem;
  --t-xs:  .78rem;

  --ease: cubic-bezier(.22, .8, .28, 1);
  --shadow-lg: 0 34px 80px -28px rgba(2 2 20 / .72);
  --shadow-flame: 0 18px 44px -16px rgba(251 94 31 / .48);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  background: var(--ink-900);
  color: var(--on-dark);
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: var(--t-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  /* `clip` y no `hidden`: hidden convierte al body en scroll container y
     rompe el position:sticky del header. */
  overflow-x: clip;
}

/* los controles nativos (select, scrollbar, autofill) van sobre fondo oscuro */
:root { color-scheme: dark; }

img, svg { display: block; max-width: 100%; }
img { height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: 'Sora', 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -.03em;
  text-wrap: balance;
}
h1 { font-size: var(--t-h1); }
h2 { font-size: var(--t-h2); }
h3 { font-size: var(--t-h3); line-height: 1.25; letter-spacing: -.015em; }
p  { text-wrap: pretty; }

:focus-visible {
  outline: 2px solid var(--flame);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: var(--flame); color: #fff; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.skip {
  position: absolute;
  top: -100px; left: 1rem;
  z-index: 200;
  padding: .7rem 1.1rem;
  background: var(--flame);
  color: #fff;
  border-radius: var(--r-sm);
  font-weight: 600;
  transition: top .2s var(--ease);
}
.skip:focus { top: 1rem; }

/* ---------- layout ---------- */
.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gut);
}

.sec { position: relative; padding-block: var(--sec-y); }
.sec--tight { padding-block: clamp(3.5rem, 7vw, 6rem); }

.sec--dark  { background: var(--ink-900); }
.sec--dark + .sec--dark { padding-top: 0; }

.sec--light {
  background: var(--paper);
  color: var(--on-light);
}

.sec__hd {
  max-width: 45rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.sec__hd h2 { margin-block: .85rem .95rem; }

/* ---------- bits ---------- */
.ico {
  width: 1.25rem; height: 1.25rem;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-size: var(--t-xs);
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--on-dark-mut);
}
.sec--light .eyebrow { color: var(--on-light-mut); }

.dot {
  width: .42rem; height: .42rem;
  border-radius: 50%;
  background: var(--flame);
  box-shadow: 0 0 0 4px rgba(251 94 31 / .18);
}

.lead {
  font-size: var(--t-lead);
  line-height: 1.62;
  color: var(--on-dark-mut);
}
.sec--light .lead { color: var(--on-light-mut); }

.hl {
  position: relative;
  color: var(--flame);
  white-space: nowrap;
}
.hl::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: .06em;
  height: .1em;
  background: var(--flame);
  opacity: .32;
  border-radius: 2px;
}

/* ---------- botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .82rem 1.35rem;
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: var(--t-sm);
  letter-spacing: -.005em;
  white-space: nowrap;
  border: 1px solid transparent;
  transition: transform .18s var(--ease), background-color .18s var(--ease),
              border-color .18s var(--ease), box-shadow .25s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn .ico { width: 1.05rem; height: 1.05rem; }

.btn--lg { padding: 1.02rem 1.7rem; font-size: 1rem; }
.btn--sm { padding: .58rem 1.05rem; font-size: var(--t-xs); }
.btn--full { width: 100%; }

.btn--flame {
  background: var(--flame);
  color: #fff;
  box-shadow: var(--shadow-flame);
}
.btn--flame:hover { background: #ff6f34; box-shadow: 0 22px 52px -14px rgba(251 94 31 / .6); }

.btn--ghost {
  border-color: var(--hair-2);
  color: var(--on-dark);
  background: var(--glass);
}
.btn--ghost:hover { border-color: rgba(255 255 255 / .34); background: var(--glass-2); }

.link {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-weight: 600;
  font-size: var(--t-sm);
  color: var(--flame);
}
.link .ico { width: 1rem; height: 1rem; transition: transform .2s var(--ease); }
.link:hover .ico { transform: translateX(4px); }
.link--dark { color: var(--flame-ink); }

/* ---------- header ---------- */
.hdr {
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background-color .3s var(--ease), border-color .3s var(--ease),
              backdrop-filter .3s var(--ease);
  border-bottom: 1px solid transparent;
}
.hdr.is-stuck {
  background: rgba(10 10 45 / .78);
  backdrop-filter: blur(16px) saturate(1.4);
  border-bottom-color: var(--hair);
}

.hdr__in {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 4.7rem;
}

.hdr__logo { flex: none; }
.hdr__logo img { width: clamp(140px, 20vw, 178px); height: auto; }

.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.2vw, 1.9rem);
}
.nav > a:not(.btn) {
  font-size: var(--t-sm);
  font-weight: 500;
  color: var(--on-dark-mut);
  transition: color .18s var(--ease);
}
.nav > a:not(.btn):hover { color: var(--on-dark); }
.nav__cta { margin-left: .4rem; }

.burger {
  display: none;
  margin-left: auto;
  padding: .55rem;
  border: 1px solid var(--hair-2);
  border-radius: var(--r-sm);
  color: var(--on-dark);
}
.burger .ico { width: 1.4rem; height: 1.4rem; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  padding-top: clamp(3rem, 7vw, 5.5rem);
  overflow: hidden;
  background: var(--ink-900);
}

.hero__bg { position: absolute; inset: 0; pointer-events: none; }

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: .55;
}
.orb--1 {
  width: 42rem; height: 42rem;
  top: -16rem; right: -12rem;
  background: radial-gradient(circle, rgba(251 94 31 / .62), transparent 68%);
  animation: drift 22s var(--ease) infinite alternate;
}
.orb--2 {
  width: 34rem; height: 34rem;
  bottom: -14rem; left: -10rem;
  background: radial-gradient(circle, rgba(64 66 190 / .55), transparent 70%);
  animation: drift 28s var(--ease) infinite alternate-reverse;
}
.orb--3 {
  width: 40rem; height: 40rem;
  top: -12rem; left: 50%;
  translate: -50% 0;
  background: radial-gradient(circle, rgba(251 94 31 / .4), transparent 70%);
}

@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(-3rem, 2.5rem, 0) scale(1.12); }
}

.grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255 255 255 / .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255 255 255 / .045) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, #000 20%, transparent 78%);
}

.hero__in {
  position: relative;
  display: grid;
  grid-template-columns: 1.06fr .94fr;
  align-items: center;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  padding-block: clamp(2rem, 5vw, 4rem) clamp(3.5rem, 7vw, 5.5rem);
}

.hero__copy h1 { margin-block: 1.1rem 1.35rem; }
.hero__copy .lead { max-width: 34rem; }

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: 2.1rem;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.4rem;
  margin-top: 2.2rem;
  padding: 0;
  list-style: none;
  font-size: var(--t-sm);
  color: var(--on-dark-mut);
}
.chips li { display: inline-flex; align-items: center; gap: .45rem; }
.chips .ico { width: 1rem; height: 1rem; color: var(--flame); stroke-width: 2.2; }

/* ---------- panel mock ---------- */
.hero__art { display: grid; place-items: center; }

.panel {
  width: 100%;
  max-width: 25rem;
  padding: 1.35rem;
  display: grid;
  gap: 1.05rem;
  border: 1px solid var(--hair-2);
  border-radius: var(--r-xl);
  background:
    linear-gradient(155deg, rgba(255 255 255 / .1), rgba(255 255 255 / .03) 46%),
    rgba(10 10 45 / .58);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-lg);
  animation: float 7s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(-6px); }
  50%      { transform: translateY(6px); }
}

.panel__top { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.panel__eyebrow {
  font-size: var(--t-xs);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--on-dark-mut);
}
.panel__title { font-family: 'Sora', sans-serif; font-weight: 700; font-size: 1.28rem; letter-spacing: -.02em; }

.live {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .28rem .6rem;
  border-radius: var(--r-pill);
  background: rgba(52 199 123 / .14);
  border: 1px solid rgba(52 199 123 / .3);
  color: #6EE7A8;
  font-size: var(--t-xs);
  font-weight: 600;
}
.live__dot {
  width: .4rem; height: .4rem;
  border-radius: 50%;
  background: #34C77B;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(52 199 123 / .6); }
  50%      { opacity: .5; box-shadow: 0 0 0 6px rgba(52 199 123 / 0); }
}

.panel__tiles { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }

.tile {
  padding: .8rem .85rem;
  border-radius: var(--r-md);
  border: 1px solid var(--hair);
  background: var(--glass);
  display: grid;
  gap: .1rem;
}
.tile .ico { width: 1.15rem; height: 1.15rem; color: var(--on-dark-mut); margin-bottom: .35rem; }
.tile b { font-size: var(--t-sm); font-weight: 600; }
.tile span { font-size: var(--t-xs); color: var(--on-dark-mut); }
.tile--on {
  border-color: rgba(251 94 31 / .38);
  background: rgba(251 94 31 / .1);
}
.tile--on .ico { color: var(--flame); }
.tile--on span { color: #FFB894; }

.panel__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .85rem .9rem;
  border-radius: var(--r-md);
  border: 1px solid var(--hair);
  background: var(--glass);
}
.panel__scene {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-size: var(--t-sm);
  font-weight: 600;
}
.panel__scene .ico { width: 1rem; height: 1rem; color: var(--flame); }

.switch {
  width: 2.6rem; height: 1.5rem;
  flex: none;
  border-radius: var(--r-pill);
  background: rgba(255 255 255 / .12);
  padding: .18rem;
  display: flex;
  transition: background-color .25s var(--ease);
}
.switch i {
  width: 1.14rem; height: 1.14rem;
  border-radius: 50%;
  background: #fff;
  transition: transform .28s var(--ease);
}
.switch--on { background: var(--flame); }
.switch--on i { transform: translateX(1.1rem); }

.panel__meter { display: grid; gap: .5rem; }
.meter {
  height: .4rem;
  border-radius: var(--r-pill);
  background: rgba(255 255 255 / .1);
  overflow: hidden;
}
.meter span {
  display: block;
  height: 100%;
  width: var(--w, 40%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--flame), #FF9B5E);
}
.panel__foot { font-size: var(--t-xs); color: var(--on-dark-mut); }

/* ---------- marquee ---------- */
.marquee {
  position: relative;
  border-block: 1px solid var(--hair);
  background: rgba(255 255 255 / .022);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  width: max-content;
  padding-block: .95rem;
  animation: slide 44s linear infinite;
}
.marquee__track span {
  font-size: var(--t-sm);
  font-weight: 500;
  color: var(--on-dark-mut);
  white-space: nowrap;
}
.marquee__track i { color: var(--flame); font-style: normal; }
@keyframes slide {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- bento ---------- */
.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(.85rem, 1.6vw, 1.1rem);
}

.card {
  position: relative;
  padding: clamp(1.4rem, 2.4vw, 1.9rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--hair);
  background: var(--glass);
  overflow: hidden;
  isolation: isolate;
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  background: radial-gradient(
    18rem circle at var(--mx, 50%) var(--my, 0%),
    rgba(251 94 31 / .16),
    transparent 62%
  );
  transition: opacity .3s var(--ease);
}
.card:hover { border-color: var(--hair-2); transform: translateY(-3px); }
.card:hover::before { opacity: 1; }

.card--wide { grid-column: span 2; grid-row: span 2; }

.card__ico {
  width: 2.85rem; height: 2.85rem;
  display: grid;
  place-items: center;
  border-radius: 13px;
  border: 1px solid rgba(251 94 31 / .28);
  background: rgba(251 94 31 / .12);
  color: var(--flame);
  margin-bottom: 1.15rem;
}
.card__ico .ico { width: 1.4rem; height: 1.4rem; }

.card h3 { margin-bottom: .55rem; }
.card p { font-size: var(--t-sm); color: var(--on-dark-mut); line-height: 1.62; }
.card--wide h3 { font-size: clamp(1.5rem, 2.6vw, 1.95rem); }
.card--wide p { font-size: var(--t-lead); }

/* Texto navy sobre naranja pleno: mantiene el naranja de marca a full
   saturación y llega a ~4.6:1, cosa que el blanco sobre #FB5E1F no logra. */
.card--flame {
  border-color: #FB5E1F;
  background: linear-gradient(150deg, #FF7038, var(--flame) 62%, #EE5214);
  color: var(--navy);
}
.card--flame h3 { color: var(--navy); }
.card--flame p { color: rgba(10 10 45 / .88); }
.card--flame .card__ico {
  background: rgba(10 10 45 / .12);
  border-color: rgba(10 10 45 / .26);
  color: var(--navy);
}
.card--flame::before { display: none; }
.card--flame .link { margin-top: 1rem; color: var(--navy); }
.card--flame .link:hover { text-decoration: underline; text-underline-offset: 3px; }

.ticks {
  margin-top: 1.4rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .55rem;
}
.ticks li {
  position: relative;
  padding-left: 1.6rem;
  font-size: var(--t-sm);
  color: var(--on-dark-mut);
}
.ticks li::before {
  content: '';
  position: absolute;
  left: 0; top: .58em;
  width: .78rem; height: .42rem;
  border-left: 2px solid var(--flame);
  border-bottom: 2px solid var(--flame);
  rotate: -45deg;
  border-radius: 1px;
}

/* ---------- redes y TI ----------
   Va pegada a #soluciones, que tambien es oscura. Fondo un escalon mas claro
   y filetes arriba y abajo para que se lea como bloque aparte sin cortar el
   hilo (la red es el cimiento de lo que vende la seccion anterior). */
.sec--panel {
  background: var(--ink-850);
  border-block: 1px solid var(--hair);
}

.ti {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
.ti__copy h2 { margin-block: .85rem 1rem; }

.ti__for {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: 1.6rem;
  padding: 0;
  list-style: none;
}
.ti__for li {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .42rem .9rem;
  border-radius: var(--r-pill);
  border: 1px solid rgba(251 94 31 / .32);
  background: rgba(251 94 31 / .09);
  font-size: var(--t-sm);
  font-weight: 600;
}

.ti__rows { display: grid; gap: .75rem; padding: 0; list-style: none; }

.ti__row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.15rem;
  padding: clamp(1.25rem, 2.2vw, 1.6rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--hair);
  background: var(--glass);
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.ti__row:hover { border-color: var(--hair-2); transform: translateX(3px); }

.ti__ico {
  width: 2.6rem; height: 2.6rem;
  display: grid;
  place-items: center;
  border-radius: 12px;
  border: 1px solid rgba(251 94 31 / .28);
  background: rgba(251 94 31 / .12);
  color: var(--flame);
}
.ti__ico .ico { width: 1.3rem; height: 1.3rem; }

.ti__row h3 { margin-bottom: .45rem; }
.ti__row p { font-size: var(--t-sm); color: var(--on-dark-mut); }

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: 1rem;
  padding: 0;
  list-style: none;
}
.tags li {
  padding: .28rem .65rem;
  border-radius: var(--r-pill);
  border: 1px solid var(--hair-2);
  background: rgba(255 255 255 / .03);
  font-size: var(--t-xs);
  color: var(--on-dark-mut);
}

@media (max-width: 860px) {
  .ti { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .ti__row { grid-template-columns: 1fr; gap: .9rem; }
}

/* ---------- tarjetas con foto ----------
   La foto ocupa una banda superior y se disuelve en el fondo de la tarjeta. Como
   fondo a toda la tarjeta quedaba una mancha gris: en este tamaño la imagen no
   tiene espacio para leerse y sólo le baja contraste al texto.
   Capas explícitas (sin z-index negativo, que quedaría detrás del fondo de
   .card): foto 0, degradado 1, contenido 2. */
.card--photo { --photo-h: 9.5rem; }
.card--photo { padding-top: calc(var(--photo-h) + clamp(1.4rem, 2.4vw, 1.9rem)); }

.card__bg {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 0;
  width: 100%;
  height: var(--photo-h);
  object-fit: cover;
  transition: transform .5s var(--ease);
}
.card--photo::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 1;
  height: calc(var(--photo-h) + 1px);
  background: linear-gradient(180deg,
    rgba(10 10 45 / .14) 0%, rgba(10 10 45 / .46) 55%,
    rgba(10 10 45 / .88) 86%, var(--ink-900) 100%);
}
.card--photo > *:not(.card__bg) { position: relative; z-index: 2; }
.card--photo:hover .card__bg { transform: scale(1.05); }

/* ---------- banda editorial ---------- */
.band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-950);
  display: grid;
  align-items: center;
  min-height: clamp(21rem, 38vw, 30rem);
}
.band__img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 62%;
}
.band::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(97deg,
    rgba(6 6 27 / .95) 0%, rgba(6 6 27 / .88) 34%,
    rgba(6 6 27 / .42) 66%, rgba(6 6 27 / .18) 100%);
}
.band__in {
  position: relative;
  z-index: 2;
  max-width: min(var(--shell), 100%);
  padding-block: clamp(3.5rem, 8vw, 6rem);
}
.band__in > * { max-width: 34rem; }
.band__in h2 { margin-block: .8rem .9rem; }

@media (max-width: 700px) {
  /* en vertical el texto necesita el degradado desde abajo, no desde la izquierda */
  .band::after {
    background: linear-gradient(6deg,
      rgba(6 6 27 / .96) 18%, rgba(6 6 27 / .82) 52%, rgba(6 6 27 / .45) 100%);
  }
  .band { align-items: end; min-height: 26rem; }
}

/* ---------- escenas ---------- */
.scenes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: clamp(.9rem, 1.8vw, 1.2rem);
}

.scene {
  position: relative;
  padding: 1.7rem 1.5rem 1.5rem;
  border-radius: var(--r-lg);
  background: var(--paper-2);
  border: 1px solid var(--hair-dark);
  box-shadow: 0 1px 2px rgba(10 10 45 / .05);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.scene:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 48px -22px rgba(10 10 45 / .3);
}
.scene__n {
  position: absolute;
  top: 1.2rem; right: 1.3rem;
  font-family: 'Sora', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: rgba(10 10 45 / .08);
  letter-spacing: -.04em;
}
.scene__ico {
  width: 1.75rem; height: 1.75rem;
  color: var(--flame);
  margin-bottom: 1.5rem;
  stroke-width: 1.6;
}
.scene h3 { margin-bottom: .45rem; }
.scene p { font-size: var(--t-sm); color: var(--on-light-mut); }

.scenes__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .35rem .9rem;
  margin-top: 2.4rem;
  font-size: var(--t-lead);
  color: var(--on-light-mut);
}

/* ---------- pasos ---------- */
.steps {
  counter-reset: s;
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: clamp(1.4rem, 3vw, 2.2rem);
}

.step { position: relative; padding-top: 3.6rem; }
.step::after {
  content: '';
  position: absolute;
  top: 1.32rem; left: 3.1rem; right: -1rem;
  height: 1px;
  background: linear-gradient(90deg, var(--hair-2), transparent);
}
.step:last-child::after { display: none; }

.step__n {
  position: absolute;
  top: 0; left: 0;
  width: 2.65rem; height: 2.65rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(251 94 31 / .4);
  background: rgba(251 94 31 / .1);
  color: var(--flame);
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
}
.step h3 { margin-bottom: .5rem; }
.step p { font-size: var(--t-sm); color: var(--on-dark-mut); }

/* ---------- nosotros ---------- */
.sec--split { padding-top: 0; }
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.2rem, 5vw, 4.5rem);
  align-items: start;
  padding-top: var(--sec-y);
  border-top: 1px solid var(--hair);
}
.split__copy h2 { margin-block: .85rem 1.1rem; }
.split__copy p + p { margin-top: 1rem; color: var(--on-dark-mut); font-size: var(--t-sm); }
.split__copy strong { color: var(--on-dark); font-weight: 600; }

.promises { list-style: none; padding: 0; display: grid; gap: .7rem; }
.promises li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .1rem .85rem;
  padding: 1.1rem 1.2rem;
  border-radius: var(--r-md);
  border: 1px solid var(--hair);
  background: var(--glass);
}
.promises .ico {
  grid-row: span 2;
  width: 1.1rem; height: 1.1rem;
  margin-top: .35rem;
  color: var(--flame);
  stroke-width: 2.4;
}
.promises b { font-size: var(--t-sm); font-weight: 600; }
.promises span { font-size: var(--t-sm); color: var(--on-dark-mut); }

/* ---------- cta / contacto ---------- */
.sec--cta {
  position: relative;
  background: var(--ink-950);
  overflow: hidden;
}
.cta__bg { position: absolute; inset: 0; pointer-events: none; }

.cta {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.2rem, 5vw, 4rem);
  align-items: start;
}
.cta__copy h2 { margin-block: .85rem 1rem; }

.contact { margin-top: 2.2rem; display: grid; gap: .55rem; }
.contact__row {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: .95rem 1.1rem;
  border-radius: var(--r-md);
  border: 1px solid var(--hair);
  background: var(--glass);
  transition: border-color .2s var(--ease), background-color .2s var(--ease), transform .2s var(--ease);
}
.contact__row:hover {
  border-color: rgba(251 94 31 / .4);
  background: rgba(251 94 31 / .07);
  transform: translateX(3px);
}
.contact__row .ico { width: 1.3rem; height: 1.3rem; color: var(--flame); }
.contact__row span { display: grid; font-size: var(--t-sm); color: var(--on-dark-mut); }
.contact__row b { font-size: var(--t-xs); font-weight: 600; color: var(--on-dark); letter-spacing: .02em; }

/* ---------- formulario ---------- */
.form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .9rem;
  padding: clamp(1.4rem, 2.8vw, 2rem);
  border-radius: var(--r-xl);
  border: 1px solid var(--hair-2);
  background: rgba(255 255 255 / .04);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-lg);
}
.field { grid-column: span 2; display: grid; gap: .4rem; }
.field--half { grid-column: span 1; }

.field label {
  font-size: var(--t-xs);
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--on-dark-mut);
}
.field label em { color: var(--flame); font-style: normal; }

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: .8rem .95rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--hair-2);
  /* background-color y no el shorthand: el select lleva un chevron en
     background-image que el shorthand borraría en :hover/:focus */
  background-color: rgba(6 6 27 / .5);
  font-size: var(--t-sm);
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}
.field textarea { resize: vertical; min-height: 6rem; }
.field input::placeholder,
.field textarea::placeholder { color: rgba(168 170 192 / .5); }
.field input:hover,
.field select:hover,
.field textarea:hover { border-color: rgba(255 255 255 / .26); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--flame);
  background-color: rgba(6 6 27 / .78);
  box-shadow: 0 0 0 3px rgba(251 94 31 / .18);
}
.field select {
  appearance: none;
  cursor: pointer;
  padding-right: 2.4rem;
  /* chevron inline: sin appearance:none el select nativo ignora el borde */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A8AAC0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .85rem center;
  background-size: 1.05rem;
}
.field select option { background: var(--ink-850); color: var(--on-dark); }
.field :is(input, textarea).is-bad { border-color: #FF6B6B; }

.form button { grid-column: span 2; margin-top: .3rem; }

.form__err {
  grid-column: span 2;
  font-size: var(--t-sm);
  color: #FF8F8F;
}
.form__alt {
  grid-column: span 2;
  text-align: center;
  font-size: var(--t-xs);
  color: var(--on-dark-mut);
}
.form__alt a { color: var(--flame); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- footer ---------- */
.ftr {
  background: var(--ink-950);
  border-top: 1px solid var(--hair);
  padding-top: clamp(2.8rem, 5vw, 4rem);
}
.ftr__in {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2.8rem;
}
.ftr__brand img { width: 168px; margin-bottom: 1.1rem; }
.ftr__brand p { font-size: var(--t-sm); color: var(--on-dark-mut); }

.ftr__nav { display: grid; gap: .55rem; align-content: start; font-size: var(--t-sm); }
.ftr__nav b {
  font-size: var(--t-xs);
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--on-dark);
  margin-bottom: .2rem;
}
.ftr__nav a, .ftr__nav span { color: var(--on-dark-mut); transition: color .18s var(--ease); }
.ftr__nav a:hover { color: var(--flame); }

.ftr__legal {
  padding-block: 1.4rem;
  border-top: 1px solid var(--hair);
  font-size: var(--t-xs);
  color: var(--on-dark-mut);
}

/* ---------- fab whatsapp ---------- */
.fab {
  position: fixed;
  right: clamp(1rem, 3vw, 1.75rem);
  bottom: clamp(1rem, 3vw, 1.75rem);
  z-index: 90;
  width: 3.4rem; height: 3.4rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #25D366;
  color: #06301A;
  box-shadow: 0 14px 34px -10px rgba(37 211 102 / .6);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.fab .ico { width: 1.75rem; height: 1.75rem; }
.fab:hover { transform: scale(1.07); box-shadow: 0 18px 40px -10px rgba(37 211 102 / .75); }

/* ---------- escalonado de las animaciones ----------
   Antes esto iba como style="--d:120ms" en el HTML, pero la CSP del servidor
   usa style-src 'self' y bloqueaba los estilos inline: los retrasos no se
   aplicaban y todo entraba a la vez. Como clases, la CSP no las toca. */
.d-60  { --d:  60ms; }
.d-80  { --d:  80ms; }
.d-120 { --d: 120ms; }
.d-160 { --d: 160ms; }
.d-180 { --d: 180ms; }
.d-240 { --d: 240ms; }
.d-300 { --d: 300ms; }

/* ancho de la barra de consumo del panel del hero */
.w-38 { --w: 38%; }

/* ---------- reveal ---------- */
/* Sólo se oculta si el JS arrancó (html.js), así sin JS todo queda visible. */
.js .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .7s var(--ease) var(--d, 0ms),
              transform .7s var(--ease) var(--d, 0ms);
}
.js .reveal.is-in { opacity: 1; transform: none; }

/* ==========================================================================
   responsive
   ========================================================================== */

@media (max-width: 1000px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
  .card--wide { grid-column: span 2; grid-row: span 1; }
  .ftr__in { grid-template-columns: 1fr 1fr; }
  .ftr__brand { grid-column: span 2; }
}

@media (max-width: 860px) {
  .hero__in { grid-template-columns: 1fr; }
  .hero__art { order: -1; }
  .panel { max-width: 22rem; }
  .split, .cta { grid-template-columns: 1fr; }

  .burger { display: grid; }

  .nav {
    position: fixed;
    inset: 4.7rem 0 auto;
    margin: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem var(--gut) 1.6rem;
    background: rgba(10 10 45 / .97);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--hair);
    box-shadow: var(--shadow-lg);
    /* oculto por defecto sin sacarlo del flujo de tabulación cuando está abierto */
    visibility: hidden;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity .22s var(--ease), transform .22s var(--ease), visibility .22s;
  }
  .nav.is-open { visibility: visible; opacity: 1; transform: none; }
  .nav > a:not(.btn) {
    padding-block: .95rem;
    border-bottom: 1px solid var(--hair);
    font-size: 1rem;
    color: var(--on-dark);
  }
  .nav__cta { margin: 1.1rem 0 0; }

  .step { padding-top: 0; padding-left: 3.6rem; }
  .step__n { top: -.15rem; }
  .step::after { display: none; }
}

@media (max-width: 560px) {
  .bento { grid-template-columns: 1fr; }
  .card--wide { grid-column: span 1; }
  .form { grid-template-columns: 1fr; }
  .field, .field--half, .form button, .form__err, .form__alt { grid-column: span 1; }
  .ftr__in { grid-template-columns: 1fr; }
  .ftr__brand { grid-column: span 1; }
  .hero__cta .btn { width: 100%; }
}

/* ---------- motion / contraste ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  /* misma especificidad que `.js .reveal` para poder ganarle */
  .js .reveal { opacity: 1; transform: none; }
  .marquee__track { animation: none; }
  .panel { animation: none; }
}

@media (prefers-contrast: more) {
  :root {
    --on-dark-mut: #D2D4E4;
    --on-light-mut: #33364D;
    --hair: rgba(255 255 255 / .22);
    --hair-2: rgba(255 255 255 / .34);
  }
}

@media print {
  .hdr, .fab, .marquee, .hero__bg, .cta__bg { display: none !important; }
  body { background: #fff; color: #000; }
}