/* Rootie · landing comercial
   Tokens: gris de caja NAP, tinta pizarra, amarillo de patchcord monomodo,
   verde de conector APC y rojo LOS de la ONU. */

@font-face {
  font-family: "Archivo";
  src: url("fonts/archivo-expanded-var.woff2") format("woff2");
  font-weight: 700 900;
  font-stretch: 112% 125%;
  font-display: swap;
}
@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("fonts/atkinson-400.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("fonts/atkinson-700.woff2") format("woff2");
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("fonts/jetbrainsmono-var.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
}

:root {
  --nap: #E8EBE5;        /* fondo: plástico de caja NAP */
  --nap-2: #DCE0D8;      /* paneles */
  --nap-3: #C9CEC4;      /* bordes */
  --ink: #17212B;        /* tinta pizarra */
  --ink-2: #48535E;      /* texto secundario */
  --mono: #F3C21B;       /* amarillo patchcord monomodo */
  --mono-deep: #8A6A00;  /* amarillo legible sobre claro */
  --apc: #1E8C55;        /* verde conector APC: OK */
  --los: #D2392A;        /* rojo LOS: corte */
  --console: #141C25;
  --console-2: #1E2833;
  --console-ink: #DDE3E8;
  --console-dim: #8D9AA6;

  /* código de colores de fibra (TIA-598): orden de las secciones */
  --f1: #1F5FBF; --f2: #F07F1E; --f3: #2E9E4F; --f4: #8B5A2B;
  --f5: #7D8790; --f6: #F5F5F2; --f7: #D2392A; --f8: #17212B; --f9: #E8C21A;

  --display: "Archivo", "Arial Black", system-ui, sans-serif;
  --body: "Atkinson Hyperlegible", system-ui, -apple-system, "Segoe UI", sans-serif;
  --code: "JetBrains Mono", ui-monospace, Consolas, monospace;

  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 10px;
  --focus: 0 0 0 3px var(--nap), 0 0 0 6px var(--ink);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  background: var(--nap);
  color: var(--ink);
  font: 400 1.0625rem/1.6 var(--body);
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
p { margin: 0 0 1em; }
h1, h2, h3 { margin: 0; }

:focus-visible { outline: none; box-shadow: var(--focus); border-radius: 6px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

.skip {
  position: absolute; left: 16px; top: -60px; z-index: 50;
  background: var(--ink); color: var(--nap); padding: 10px 14px; border-radius: 6px; text-decoration: none;
}
.skip:focus { top: 12px; }

/* ---------- tipografía ---------- */
.display {
  font-family: var(--display);
  font-stretch: 125%;
  font-weight: 850;
  font-size: clamp(2rem, 3.6vw, 3.45rem);
  line-height: 1.02;
  letter-spacing: -0.025em;
  text-wrap: balance;
}
.h2 {
  font-family: var(--display);
  font-stretch: 118%;
  font-weight: 800;
  font-size: clamp(1.55rem, 3vw, 2.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 22ch;
  text-wrap: balance;
  margin-bottom: 28px;
}
h3 { font: 700 1.125rem/1.3 var(--body); margin-bottom: 6px; }
.lede { font-size: clamp(1.06rem, 1.4vw, 1.2rem); color: var(--ink-2); max-width: 54ch; margin-top: 22px; }
.micro { font-size: 0.9rem; color: var(--ink-2); margin-top: 14px; }

/* etiqueta de cable: amarillo monomodo detrás de la frase clave */
.tag {
  background: var(--mono);
  color: var(--ink);
  padding: 0 0.18em;
  border-radius: 4px;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  white-space: nowrap;
}

/* eyebrow: rotulado de fibra con el color que le toca a la sección */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 600 0.78rem/1 var(--code);
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: ""; width: 28px; height: 6px; border-radius: 3px;
  background: var(--fiber, var(--f1));
  box-shadow: inset 0 0 0 1px rgb(0 0 0 / .12);
}
.eyebrow--f2 { --fiber: var(--f2); } .eyebrow--f3 { --fiber: var(--f3); }
.eyebrow--f4 { --fiber: var(--f4); } .eyebrow--f5 { --fiber: var(--f5); }
.eyebrow--f6 { --fiber: var(--f6); } .eyebrow--f7 { --fiber: var(--f7); }
.eyebrow--f8 { --fiber: var(--f8); } .eyebrow--f9 { --fiber: var(--f9); }

.tbd {
  font-family: var(--code); font-size: 0.82em; font-weight: 700; color: #FFFFFF;
  background: repeating-linear-gradient(-45deg, #C8102E 0 8px, #A50D25 8px 16px);
  border: 1px solid #7A0A1B; border-radius: 4px; padding: 1px 6px;
}

/* ---------- botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 12px 20px;
  border-radius: 8px; border: 2px solid var(--ink);
  font: 700 1rem/1.2 var(--body); text-decoration: none; text-align: center;
  cursor: pointer; transition: transform .15s ease, background-color .15s ease;
}
.btn svg { width: 20px; height: 20px; flex: none; }
.btn--wa { background: var(--mono); color: var(--ink); box-shadow: 4px 4px 0 var(--ink); }
.btn--wa:hover { transform: translate(-1px, -1px); box-shadow: 5px 5px 0 var(--ink); }
.btn--wa:active { transform: translate(3px, 3px); box-shadow: 1px 1px 0 var(--ink); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--nap-2); }
.btn--ink { background: var(--ink); color: var(--nap); }
.btn--ink:hover { background: #24313E; }
.btn--sm { min-height: 40px; padding: 8px 14px; font-size: 0.92rem; }
.btn--lg { min-height: 58px; padding: 16px 28px; font-size: 1.1rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

/* ---------- encabezado ---------- */
.top {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--nap) 90%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--nap-3);
}
.top__inner { display: flex; align-items: center; gap: 24px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand__mark { width: 30px; height: 30px; }
.brand__word { font: 900 1.35rem/1 var(--display); font-stretch: 125%; letter-spacing: -0.03em; }
.top__nav { display: flex; gap: 22px; margin-left: auto; }
.top__nav a { text-decoration: none; font-size: 0.95rem; color: var(--ink-2); padding: 6px 0; }
.top__nav a:hover { color: var(--ink); text-decoration: underline; text-decoration-color: var(--mono); text-decoration-thickness: 3px; text-underline-offset: 6px; }

/* ---------- hero ---------- */
.hero { padding: clamp(32px, 4.5vw, 64px) 0 clamp(56px, 8vw, 104px); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: clamp(32px, 4.5vw, 64px); align-items: center; }

/* ---------- firma: consola ---------- */
.console {
  margin: 0;
  background: var(--console);
  color: var(--console-ink);
  border-radius: 14px;
  box-shadow: 0 30px 60px -30px rgb(23 33 43 / .55), 0 0 0 1px #0B1117;
  overflow: hidden;
  position: relative;
}
.console::before { /* patchcord amarillo que entra a la consola */
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: var(--mono);
}
.console__bar {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 18px 12px 22px;
  border-bottom: 1px solid #26313D;
  font: 500 0.78rem/1 var(--code); color: var(--console-dim);
}
.console__leds { display: inline-flex; gap: 6px; }
.led { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.led--ok { background: #3FCB7E; box-shadow: 0 0 6px #3FCB7E; }
.led--los { background: var(--los); box-shadow: 0 0 8px var(--los); animation: blink 1.4s steps(2, jump-none) infinite; }
.console[data-scene="deuda"] .led--los,
.console[data-scene="comprobante"] .led--los { background: #3A4652; box-shadow: none; animation: none; }
@keyframes blink { 50% { opacity: .25; } }

.console__tabs { display: flex; gap: 4px; padding: 10px 14px 0 20px; overflow-x: auto; scrollbar-width: none; }
.console__tabs button {
  flex: none;
  font: 600 0.8rem/1 var(--code);
  color: var(--console-dim); background: transparent;
  border: 1px solid #2A3541; border-bottom: 0;
  border-radius: 8px 8px 0 0; padding: 10px 12px; cursor: pointer;
}
.console__tabs button[aria-selected="true"] { color: var(--console); background: var(--mono); border-color: var(--mono); }
.console__tabs button:focus-visible { box-shadow: 0 0 0 2px var(--console), 0 0 0 4px var(--mono); }
.console__panel {
  background: var(--console-2);
  padding: 18px 18px 8px 22px;
  min-height: 400px;
}
.console__panel:focus-visible { box-shadow: inset 0 0 0 2px var(--mono); border-radius: 0; }
.thread { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.msg { max-width: 88%; padding: 10px 13px; border-radius: 12px; font-size: 0.95rem; line-height: 1.45; }
.msg--in { align-self: flex-end; background: #2C3A47; border-bottom-right-radius: 4px; }
.msg--out { align-self: flex-start; background: #F4F6F2; color: var(--ink); border-bottom-left-radius: 4px; }
.msg__who { display: block; font: 600 0.7rem/1 var(--code); letter-spacing: .06em; text-transform: uppercase; margin-bottom: 6px; opacity: .7; }
.msg--out .msg__who { color: #5B4600; opacity: 1; }
.msg__file { display: inline-flex; align-items: center; gap: 8px; font-family: var(--code); font-size: 0.82rem; }
.msg__file::before { content: ""; width: 28px; height: 34px; border-radius: 4px; background: linear-gradient(#5D6B78, #3B4753); }
.msg__chip { display: inline-block; margin-top: 8px; background: var(--ink); color: var(--mono); font: 700 0.82rem/1 var(--body); padding: 8px 12px; border-radius: 6px; }
.typing { align-self: flex-start; display: inline-flex; gap: 4px; padding: 12px 14px; background: #F4F6F2; border-radius: 12px; }
.typing i { width: 6px; height: 6px; border-radius: 50%; background: #7A8692; animation: dot 1s infinite; }
.typing i:nth-child(2) { animation-delay: .15s; } .typing i:nth-child(3) { animation-delay: .3s; }
@keyframes dot { 50% { transform: translateY(-3px); opacity: .4; } }

.trace {
  align-self: stretch;
  font: 400 0.78rem/1.5 var(--code);
  color: var(--console-dim);
  border-left: 2px dashed #3A4652;
  padding: 2px 0 2px 12px; margin: 2px 0;
}
.trace__line { display: flex; gap: 10px; }
.trace__src { flex: none; width: 5.5em; color: var(--mono); text-transform: lowercase; }
.trace__val { color: var(--console-ink); }
.trace__val--los { color: #FF8577; }
.trace__val--ok { color: #6EE3A2; }
.trace__val.is-pending { color: var(--console-dim); }

.console__cap {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px;
  padding: 12px 18px 14px 22px; border-top: 1px solid #26313D;
  font: 500 0.75rem/1.2 var(--code); color: var(--console-dim);
}
.console__status { color: #6EE3A2; display: inline-flex; align-items: center; gap: 8px; }
.console__status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.console__status.is-handoff { color: var(--mono); }
.console__fallback { padding: 16px 22px; font-size: .9rem; }

.reveal { animation: rise .35s ease both; }
@keyframes rise { from { opacity: 0; transform: translateY(6px); } }

/* ---------- noche de corte ---------- */
.night { background: var(--ink); color: var(--nap); padding: clamp(56px, 8vw, 100px) 0; }
.night .eyebrow { color: #A9B4BE; }
.night .h2 { max-width: 26ch; }
.timeline { list-style: none; margin: 8px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border-top: 2px solid #33414F; }
.timeline li { padding: 22px 22px 0 0; position: relative; }
.timeline li::before { content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; border-radius: 50%; background: var(--ink); border: 2px solid var(--mono); }
.timeline li:first-child::before { background: var(--los); border-color: var(--los); }
.timeline time { display: block; font: 700 1.6rem/1 var(--display); font-stretch: 125%; color: var(--mono); margin-bottom: 10px; font-variant-numeric: tabular-nums; }
.timeline p { color: #C9D1D8; font-size: 0.98rem; }
.night__close { margin-top: 40px; font: 700 clamp(1.15rem, 2vw, 1.45rem)/1.4 var(--body); max-width: 46ch; color: #fff; border-left: 5px solid var(--mono); padding-left: 18px; }

/* ---------- cómo responde ---------- */
.how { padding: clamp(64px, 9vw, 120px) 0; }
.how__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--nap-3); border: 1px solid var(--nap-3); border-radius: var(--radius); overflow: hidden; }
.card { background: var(--nap); padding: 26px 24px 22px; }
.card p:last-child { margin-bottom: 0; color: var(--ink-2); }
.card__src { font: 600 0.72rem/1 var(--code); letter-spacing: .06em; text-transform: uppercase; color: var(--mono-deep); margin-bottom: 14px; }
.band { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 18px; margin-top: 36px; padding: 22px 24px; background: var(--nap-2); border-radius: var(--radius); }
.band__text { margin: 0; font: 700 1.1rem/1.35 var(--body); }

/* ---------- cortes ---------- */
.outage { padding: clamp(64px, 9vw, 112px) 0; background: var(--nap-2); }
.outage__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.outage p { color: var(--ink-2); max-width: 52ch; }
.steps { list-style: none; margin: 0; padding: 0; counter-reset: s; }
.steps__item { display: grid; grid-template-columns: 8.5em 1fr; gap: 14px; padding: 16px 0 16px 18px; border-left: 4px solid var(--nap-3); position: relative; }
.steps__item + .steps__item { border-top: 1px solid var(--nap-3); }
.steps__item--los { border-left-color: var(--los); }
.steps__item--ok { border-left-color: var(--apc); }
.steps__k { font: 800 0.95rem/1.4 var(--display); font-stretch: 115%; }

/* ---------- app ---------- */
.app { padding: clamp(64px, 9vw, 120px) 0; }
.app__grid { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.phone { justify-self: center; width: min(290px, 100%); aspect-ratio: 9 / 18; border-radius: 34px; background: var(--ink); padding: 12px; box-shadow: 0 30px 50px -30px rgb(23 33 43 / .6); }
.phone__screen { height: 100%; border-radius: 24px; background: #F6F7F3; padding: 26px 18px; display: flex; flex-direction: column; gap: 12px; overflow: hidden; }
.phone__isp { font: 600 0.72rem/1 var(--code); color: var(--ink-2); margin: 0; }
.phone__hi { font: 800 1.35rem/1.1 var(--display); font-stretch: 115%; margin: 4px 0 6px; }
.phone__card { display: grid; gap: 4px; padding: 12px 14px; border-radius: 12px; background: var(--nap); position: relative; }
.phone__card--due { background: var(--ink); color: var(--nap); }
.phone__lbl { font: 600 0.68rem/1 var(--code); text-transform: uppercase; letter-spacing: .06em; opacity: .7; }
.phone__val { font-weight: 700; font-size: 0.95rem; }
.phone__pay { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); background: var(--mono); color: var(--ink); font: 700 .8rem/1 var(--body); padding: 8px 12px; border-radius: 6px; }
.phone__row { display: flex; justify-content: space-between; padding: 12px 4px; border-bottom: 1px solid var(--nap-3); font-size: 0.92rem; }
.app p { color: var(--ink-2); max-width: 56ch; }
.ticks { list-style: none; margin: 0 0 20px; padding: 0; display: grid; gap: 10px; }
.ticks li { position: relative; padding-left: 28px; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: .45em; width: 12px; height: 7px; border-left: 3px solid var(--apc); border-bottom: 3px solid var(--apc); transform: rotate(-45deg); }
.aside { font-weight: 700; color: var(--ink) !important; }
.soon { font-size: .95rem; }
.soon__k { font: 600 0.72rem/1 var(--code); text-transform: uppercase; letter-spacing: .06em; background: var(--ink); color: var(--nap); padding: 4px 8px; border-radius: 4px; margin-right: 8px; vertical-align: 1px; }

/* ---------- equipo ---------- */
.team { padding: clamp(56px, 8vw, 100px) 0; border-top: 1px solid var(--nap-3); }
.specs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px 40px; margin: 0; }
.specs div { border-top: 2px solid var(--ink); padding-top: 14px; }
.specs dt { font-weight: 700; margin-bottom: 6px; }
.specs dd { margin: 0; color: var(--ink-2); font-size: 0.98rem; }

/* ---------- prueba ---------- */
.proof { padding: clamp(56px, 8vw, 96px) 0; background: var(--nap-2); }
.proof__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 20px; }
.slot { margin: 0; min-height: 150px; padding: 26px; border: 2px dashed #B88A00; border-radius: var(--radius); display: flex; align-items: center; background: rgb(255 255 255 / .35); }
.slot p { margin: 0; }

/* ---------- empezar ---------- */
.start { padding: clamp(64px, 9vw, 112px) 0; }
.start__list { list-style: none; counter-reset: st; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.start__list li { counter-increment: st; padding-top: 18px; border-top: 2px solid var(--ink); }
.start__list li::before { content: counter(st); display: block; font: 900 2.2rem/1 var(--display); font-stretch: 125%; color: var(--mono-deep); margin-bottom: 12px; }
.start__list p { color: var(--ink-2); margin: 0; }

/* ---------- FAQ ---------- */
.faq { padding: clamp(64px, 9vw, 112px) 0; background: var(--nap-2); }
.faq__grid { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
.faq__list details { border-bottom: 1px solid var(--nap-3); }
.faq__list details:first-child { border-top: 1px solid var(--nap-3); }
.faq__list summary {
  list-style: none; cursor: pointer; padding: 18px 40px 18px 0; position: relative;
  font-weight: 700; font-size: 1.05rem;
}
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::after { content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); font: 700 1.5rem/1 var(--code); color: var(--ink-2); }
.faq__list details[open] summary::after { content: "−"; }
.faq__list details p { color: var(--ink-2); padding-bottom: 18px; margin: 0; max-width: 60ch; }

/* ---------- cierre ---------- */
.close { background: var(--mono); padding: clamp(64px, 9vw, 120px) 0; }
.close__inner { text-align: left; }
.display--close { max-width: 16ch; font-size: clamp(2rem, 5vw, 3.8rem); }
.close .lede { color: #2C2400; }
.close .micro { color: #3F3400; }
.close .btn--wa { background: var(--ink); color: var(--mono); box-shadow: 4px 4px 0 #6B5300; }
.close .btn--wa:hover { box-shadow: 5px 5px 0 #6B5300; }
.close :focus-visible { box-shadow: 0 0 0 3px var(--mono), 0 0 0 6px var(--ink); }

/* ---------- pie ---------- */
.foot { background: var(--ink); color: #AEB8C1; padding: 36px 0 40px; font-size: .9rem; }
.foot__inner { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; }
.foot p { margin: 0; }
.brand--foot .brand__word { color: var(--nap); font-size: 1.15rem; }
.foot :focus-visible { box-shadow: 0 0 0 3px var(--ink), 0 0 0 6px var(--mono); }

/* ---------- botón flotante (mobile) y aviso ---------- */
.fab {
  position: fixed; right: 16px; bottom: 16px; z-index: 30;
  display: none; align-items: center; gap: 8px;
  min-height: 52px; padding: 0 18px; border-radius: 26px;
  background: var(--mono); color: var(--ink); border: 2px solid var(--ink);
  font: 700 1rem/1 var(--body); text-decoration: none;
  box-shadow: 3px 3px 0 var(--ink);
  transition: opacity .2s ease, transform .2s ease;
}
.fab svg { width: 22px; height: 22px; }
.fab.is-hidden { opacity: 0; transform: translateY(16px); pointer-events: none; }

.toast {
  position: fixed; left: 50%; bottom: 84px; z-index: 40;
  transform: translate(-50%, 10px); opacity: 0; pointer-events: none;
  width: max-content; max-width: min(92vw, 440px);
  background: var(--ink); color: var(--nap); padding: 12px 16px; border-radius: 8px;
  border-left: 5px solid var(--mono); font-size: .95rem;
  transition: opacity .2s ease, transform .2s ease;
}
.toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* ---------- responsive ---------- */
@media (max-width: 1020px) {
  .hero__grid { grid-template-columns: minmax(0, 1fr); }
  .console { max-width: 620px; }
  .timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 28px; border-top: 0; }
  .timeline li { border-top: 2px solid #33414F; }
  .how__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .specs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .start__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .top__nav { display: none; }
  .top__inner .btn { margin-left: auto; }
  .outage__grid, .app__grid, .faq__grid, .proof__grid { grid-template-columns: minmax(0, 1fr); }
  .app__grid .phone { order: 2; }
}
@media (max-width: 640px) {
  .fab { display: inline-flex; }
  .toast { bottom: 84px; }
  .foot { padding-bottom: 96px; }
  .timeline, .how__grid, .specs, .start__list { grid-template-columns: minmax(0, 1fr); }
  .steps__item { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .cta-row .btn { width: 100%; }
  .console__panel { min-height: 450px; padding: 14px 12px 6px 16px; }
  .console__tabs { padding: 10px 10px 0 14px; gap: 3px; }
  .console__tabs button { padding: 9px 8px; font-size: 0.72rem; }
  .phone { width: min(250px, 100%); }
  .msg { max-width: 94%; }
  .tag { white-space: normal; }
  .top__inner .btn { padding: 8px 12px; }
}
@media (max-width: 380px) {
  .brand__word { font-size: 1.15rem; }
  .top__inner { gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}