/* ============ exaSquare · tokens ============ */
:root {
  --paper: #ffffff;
  --ink: #15181d;
  --text: #2a2f36;
  --muted: #5d646d;
  --line: #e2e6ea;
  --surface: #f3f5f7;
  --orange: #f26a1b;
  --orange-ink: #c4500c;   /* naranja con contraste suficiente para texto */
  --cyan: #12a7dc;
  --cyan-ink: #0b7aa3;     /* celeste con contraste suficiente para texto */

  --font: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;

  --gutter: clamp(16px, 4vw, 48px);
  --maxw: 1240px;
  --header-h: 72px;
  --radius: 14px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: var(--header-h); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  font-variation-settings: "wdth" 100;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg, canvas { display: block; }
a { color: inherit; }
h1, h2, h3 { color: var(--ink); margin: 0; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; }

:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 8px; text-decoration: none; }
.skip:focus { top: 12px; }

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

/* ============ 3D canvas ============ */
#scene {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
}
main, .site-footer { position: relative; z-index: 1; }

/* ============ Wordmark ============ */
.wordmark {
  font-weight: 800;
  font-variation-settings: "wdth" 112;
  font-size: 1.6rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--ink);
  line-height: 1;
}
.wm-exa { color: var(--cyan); }
.wm-dot {
  display: inline-block;
  width: 0.24em;
  height: 0.24em;
  margin-left: 0.07em;
  background: var(--orange);
  vertical-align: baseline;
}

/* ============ Header ============ */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-h);
  z-index: 50;
  transition: background-color .3s ease, box-shadow .3s ease;
}
.site-header.is-scrolled {
  background: rgba(255,255,255,.86);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  backdrop-filter: saturate(1.4) blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav ul { display: flex; gap: 24px; }
.nav ul a {
  text-decoration: none;
  font-size: .95rem;
  font-weight: 500;
  color: var(--muted);
  padding: 6px 0;
  position: relative;
}
.nav ul a::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 2px; background: var(--orange);
  transform: scaleX(0); transform-origin: left;
  transition: transform .35s ease;
}
.nav ul a:hover, .nav ul a.is-active { color: var(--ink); }
.nav ul a.is-active::after { transform: scaleX(1); }

.menu-toggle { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; position: relative; }
.menu-lines, .menu-lines::before, .menu-lines::after {
  position: absolute; left: 11px; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; content: "";
  transition: transform .3s ease, opacity .3s ease;
}
.menu-lines { top: 21px; }
.menu-lines::before { left: 0; top: -7px; }
.menu-lines::after { left: 0; top: 7px; }
.menu-toggle[aria-expanded="true"] .menu-lines { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-lines::before { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-lines::after { transform: translateY(-7px) rotate(-45deg); }

/* ============ Buttons ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px; padding: 0 26px;
  border-radius: 999px;
  font-weight: 600; font-size: 1rem;
  text-decoration: none; cursor: pointer;
  border: 2px solid transparent;
  transition: background-color .25s ease, color .25s ease, border-color .25s ease, transform .25s ease;
}
.btn:active { transform: scale(.98); }
.btn-ink { background: var(--ink); color: #fff; }
.btn-ink:hover { background: var(--orange); }
.btn-line { background: rgba(255,255,255,.7); color: var(--ink); border-color: var(--ink); }
.btn-line:hover { border-color: var(--orange); color: var(--orange-ink); }
.btn-small { min-height: 42px; padding: 0 18px; font-size: .92rem; }
.btn-big { min-height: 60px; padding: 0 32px; font-size: 1.08rem; }
.link { background: none; border: 0; padding: 0; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; color: inherit; }

/* ============ Type ============ */
.h2 {
  --wdth: 112;
  font-size: clamp(2.2rem, 5.2vw, 4.25rem);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -0.025em;
  font-variation-settings: "wdth" var(--wdth);
  max-width: 17ch;
}
.lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); line-height: 1.55; color: var(--text); max-width: 54ch; }
.block { padding: clamp(96px, 16vh, 180px) 0; }
.block .lead { margin-top: 24px; }

/* ============ Hero ============ */
.hero {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 40px) 0 80px;
  position: relative;
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, .7fr); gap: 40px; align-items: end; }
.hero-title {
  font-size: clamp(2.6rem, 6.1vw, 6.6rem);
  line-height: .95;
  font-weight: 850;
  letter-spacing: -0.03em;
  font-variation-settings: "wdth" 106;
  display: flex; flex-direction: column;
}
.hl { display: inline-flex; align-items: center; gap: .14em; overflow: hidden; padding-bottom: .04em; }
.hl-word { display: inline-block; }
.tick { width: .52em; height: .52em; flex: none; margin-top: .06em; }
.tick path { fill: none; stroke: var(--cyan); stroke-width: 6; stroke-linecap: round; stroke-linejoin: round; }
.hl:nth-child(2) .tick path { stroke: var(--orange); }
.hl:nth-child(3) .tick path { stroke: var(--ink); }
.hero-lead { margin-top: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero-note { margin-top: 22px; font-size: .95rem; color: var(--muted); }

/* runner: la tarjeta de "pruebas" del hero */
.runner {
  margin: 0;
  justify-self: end;
  width: min(100%, 380px);
  background: rgba(255,255,255,.82);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px 20px;
  font-family: var(--mono);
  font-size: .82rem;
  color: var(--text);
  box-shadow: 0 30px 60px -30px rgba(21,24,29,.35);
}
.runner-head { display: flex; align-items: center; gap: 12px; color: var(--muted); padding-bottom: 14px; border-bottom: 1px solid var(--line); margin-bottom: 14px; }
.runner-dots { display: inline-flex; gap: 5px; }
.runner-dots i { width: 8px; height: 8px; border-radius: 50%; background: var(--line); }
.runner-lines { display: grid; gap: 10px; }
.runner-lines li { display: grid; grid-template-columns: 18px 1fr; gap: 10px; align-items: start; line-height: 1.45; }
.st { width: 16px; height: 16px; border-radius: 50%; margin-top: 1px; position: relative; background: var(--cyan); }
.st::after { content: ""; position: absolute; left: 5px; top: 3px; width: 4px; height: 7px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); }
.runner-lines li.is-running .st { background: transparent; border: 2px solid var(--line); border-top-color: var(--orange); animation: spin .7s linear infinite; }
.runner-lines li.is-running .st::after { display: none; }
.runner-lines li.is-pending { opacity: .35; }
.runner-lines li.is-pending .st { background: var(--line); }
.runner-lines li.is-pending .st::after { display: none; }
.runner-sum { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--ink); font-weight: 500; }
.runner-count { color: var(--cyan-ink); }
@keyframes spin { to { transform: rotate(360deg); } }

.scroll-cue { position: absolute; left: 50%; bottom: 26px; width: 26px; height: 42px; margin-left: -13px; border: 2px solid var(--ink); border-radius: 14px; opacity: .55; }
.scroll-cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--ink); }
@media (prefers-reduced-motion: no-preference) {
  .scroll-cue span { animation: cue 1.8s ease-in-out infinite; }
}
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(14px); opacity: 0; } 100% { opacity: 0; } }

/* ============ Problemas ============ */
.pains { margin-top: 56px; display: grid; gap: 4px; max-width: 760px; }
.pains li {
  font-size: clamp(1.35rem, 2.6vw, 2.1rem);
  line-height: 1.25;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
  padding: 18px 0 18px 36px;
  position: relative;
}
.pains li::before {
  content: "";
  position: absolute; left: 0; top: calc(18px + .55em);
  width: 18px; height: 2px; background: var(--orange);
}
.pains-close { margin-top: 48px; font-size: clamp(1.1rem, 1.6vw, 1.3rem); max-width: 48ch; color: var(--muted); }

/* ============ Método ============ */
.method { padding: clamp(96px, 14vh, 160px) 0 clamp(64px, 10vh, 120px); overflow: hidden; }
.method-head .lead { margin-top: 24px; }
.steps-viewport { margin-top: 56px; }
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.step {
  background: rgba(255,255,255,.88);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 30px 28px 32px;
  position: relative;
}
.step-n {
  display: block;
  font-size: 4.4rem;
  line-height: 1;
  font-weight: 800;
  font-variation-settings: "wdth" 120;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--orange);
  margin-bottom: 22px;
}
.step:nth-child(even) .step-n { -webkit-text-stroke-color: var(--cyan); }
.step h3 { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.01em; margin-bottom: 12px; }
.step p { color: var(--text); }
.steps-progress { display: none; }

/* horizontal (escritorio): lo activa main.js con la clase .is-horizontal */
.method.is-horizontal { height: 100vh; display: flex; flex-direction: column; justify-content: center; padding: calc(var(--header-h) + 8px) 0 40px; }
.method.is-horizontal .steps-viewport { margin-top: 40px; }
.method.is-horizontal .steps {
  display: flex;
  max-width: none;
  width: max-content;
  gap: 24px;
  padding-left: max(var(--gutter), calc((100vw - var(--maxw)) / 2 + var(--gutter)));
  padding-right: 12vw;
  margin: 0;
  align-items: stretch;
}
.method.is-horizontal .step { width: 380px; flex: none; }
.method.is-horizontal .steps-progress { display: block; margin-top: 36px; height: 2px; background: var(--line); position: relative; overflow: hidden; border-radius: 2px; }
.steps-progress span { position: absolute; inset: 0; background: var(--ink); transform-origin: left; transform: scaleX(0); }

/* "Ver más" */
.more {
  margin-top: 18px;
  background: none; border: 0; padding: 4px 0;
  font-weight: 600; font-size: .95rem; color: var(--cyan-ink);
  cursor: pointer; display: inline-flex; align-items: center; gap: 8px;
}
.more::after {
  content: ""; width: 8px; height: 8px;
  border: solid currentColor; border-width: 0 2px 2px 0;
  transform: translateY(-2px) rotate(45deg);
  transition: transform .3s ease;
}
.more[aria-expanded="true"]::after { transform: translateY(2px) rotate(-135deg); }
.more-panel { overflow: hidden; }
.more-panel ul { padding-top: 12px; display: grid; gap: 8px; }
.more-panel li { padding-left: 18px; position: relative; font-size: .95rem; color: var(--text); }
.more-panel li::before { content: ""; position: absolute; left: 0; top: .62em; width: 7px; height: 7px; border-radius: 2px; background: var(--cyan); }

/* ============ Enfoque (frase) ============ */
.statement-block { padding-bottom: 40px; }
.statement {
  font-size: clamp(1.9rem, 3.8vw, 3.3rem);
  line-height: 1.12;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variation-settings: "wdth" 104;
  color: var(--ink);
  max-width: 21ch;
}
.statement .w { transition: none; }

/* ============ Por qué ============ */
.why-list {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 2px solid var(--ink);
  max-width: 820px;
}
.why-item { padding: 34px 40px 40px 0; border-bottom: 1px solid var(--line); }
.why-item:nth-child(even) { padding-left: 40px; padding-right: 0; border-left: 1px solid var(--line); }
.why-item h3 { font-size: clamp(1.45rem, 2.2vw, 1.85rem); font-weight: 750; letter-spacing: -0.015em; margin-bottom: 14px; font-variation-settings: "wdth" 108; }
.why-item p { max-width: 44ch; }

/* ============ Soluciones ============ */
.sol-list { margin-top: 56px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 40px; max-width: 820px; }
.sol { padding: 30px 28px 34px 0; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 12px; }
.sol h3 { font-size: 1.35rem; font-weight: 700; }
.sol p { flex: 1; color: var(--text); max-width: 32ch; }
.tag {
  align-self: flex-start;
  font-size: .82rem; font-weight: 600;
  padding: 4px 12px; border-radius: 999px;
  border: 1.5px solid var(--line); color: var(--muted);
  background: #fff;
}
.tag-ia { border-color: var(--cyan); color: var(--cyan-ink); }
.tag-mix { border-color: var(--orange); color: var(--orange-ink); }

/* ============ Portfolio (sección diferenciada) ============ */
.portfolio { padding: 40px 0 clamp(80px, 12vh, 140px); }
.pf-panel {
  background-color: var(--surface);
  background-image: radial-gradient(rgba(21,24,29,.09) 1px, transparent 1px);
  background-size: 22px 22px;
  border-radius: 32px;
  padding: clamp(36px, 6vw, 80px);
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
}
.pf-intro .lead { margin-top: 22px; }
.case { background: #fff; border-radius: 22px; padding: clamp(24px, 3vw, 36px); border: 1px solid var(--line); box-shadow: 0 40px 80px -50px rgba(21,24,29,.4); }
.case-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; }
.case-head h3 { font-size: 1.3rem; font-weight: 700; }
.status { font-size: .82rem; font-weight: 600; color: var(--orange-ink); border: 1.5px solid var(--orange); padding: 3px 12px; border-radius: 999px; display: inline-flex; align-items: center; gap: 8px; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--orange); }
@media (prefers-reduced-motion: no-preference) { .status::before { animation: pulse 1.6s ease-in-out infinite; } }
@keyframes pulse { 50% { opacity: .25; } }
.case-stages { margin-top: 26px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; counter-reset: st; }
.case-stages li { counter-increment: st; font-size: .8rem; color: var(--muted); }
.case-stages li::before { content: ""; display: block; height: 4px; border-radius: 4px; background: var(--line); margin-bottom: 10px; }
.case-stages li:first-child::before { background: linear-gradient(90deg, var(--orange) 40%, var(--line) 40%); }
.case-stages span::before { content: counter(st) ". "; }
.case-metrics { margin: 28px 0 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.case-metrics div { background: #fff; padding: 16px 18px; }
.case-metrics dt { font-size: .85rem; color: var(--muted); }
.case-metrics dd { margin: 4px 0 0; font-weight: 600; color: var(--ink); font-family: var(--mono); font-size: .9rem; }
.case-note { margin-top: 20px; font-size: .9rem; color: var(--muted); }

/* ============ Preguntas ============ */
.faq-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 48px; align-items: start; }
.faq-list { border-top: 2px solid var(--ink); background: rgba(255,255,255,.85); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary {
  list-style: none; cursor: pointer;
  padding: 22px 44px 22px 0; position: relative;
  font-size: 1.15rem; font-weight: 600; color: var(--ink);
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after, .faq-list summary::before {
  content: ""; position: absolute; right: 8px; top: 50%; width: 16px; height: 2px; background: var(--ink);
  transition: transform .3s ease;
}
.faq-list summary::before { transform: rotate(90deg); }
.faq-list details[open] summary::before { transform: rotate(0deg); }
.faq-list details p { padding: 0 44px 24px 0; max-width: 60ch; }

/* ============ Contacto ============ */
.contact { min-height: 100vh; display: flex; align-items: center; }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.contact-title { font-size: clamp(2.6rem, 6.4vw, 5.6rem); max-width: 12ch; }
.contact .btn-big { margin-top: 36px; }
.callback {
  margin-top: 56px; padding-top: 32px;
  border-top: 1px solid var(--line);
  max-width: 520px;
}
.callback h3 { font-size: 1.3rem; font-weight: 700; }
.callback-hint { margin-top: 6px; color: var(--muted); font-size: .95rem; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 20px; }
.fields label { display: grid; gap: 6px; font-size: .9rem; font-weight: 600; color: var(--ink); }
.fields input {
  font: inherit; font-weight: 400;
  height: 50px; padding: 0 16px;
  border: 1.5px solid #cfd5db; border-radius: 12px;
  background: #fff; color: var(--ink);
  transition: border-color .2s ease;
}
.fields input:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(18,167,220,.2); }
.fields input[aria-invalid="true"] { border-color: #c93a2b; }
.form-error { margin-top: 12px; color: #b0301f; font-size: .92rem; font-weight: 500; }
.callback .btn { margin-top: 18px; }
.privacy-note { margin-top: 14px; font-size: .85rem; color: var(--muted); }

/* ============ Footer ============ */
.site-footer { border-top: 1px solid var(--line); background: #fff; padding: 48px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 24px 48px; align-items: start; }
.footer-claim { margin-top: 10px; color: var(--muted); }
.footer-links { display: flex; flex-wrap: wrap; gap: 10px 28px; font-size: .95rem; }
.footer-links a { text-decoration: none; }
.footer-links a:hover, .footer-links .link:hover { color: var(--orange-ink); }
.footer-links .link { text-decoration: none; }
.footer-legal { grid-column: 1 / -1; font-size: .85rem; color: var(--muted); }

/* ============ WhatsApp flotante ============ */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 40;
  display: inline-flex; align-items: center; gap: 10px;
  height: 54px; padding: 0 20px 0 16px;
  background: var(--ink); color: #fff; border-radius: 999px;
  text-decoration: none; font-weight: 600;
  box-shadow: 0 18px 40px -16px rgba(21,24,29,.6);
  transform: translateY(120%); opacity: 0;
  transition: transform .45s cubic-bezier(.2,.8,.2,1), opacity .3s ease, background-color .25s ease;
}
.wa-float.is-visible { transform: none; opacity: 1; }
.wa-float:hover { background: var(--orange); }
.wa-float svg { width: 22px; height: 22px; fill: none; stroke: #fff; stroke-width: 1.8; stroke-linejoin: round; }

/* ============ Privacidad ============ */
.privacy { border: 0; border-radius: 20px; padding: 0; max-width: 620px; width: calc(100% - 32px); color: var(--text); }
.privacy::backdrop { background: rgba(21,24,29,.45); backdrop-filter: blur(3px); }
.privacy-body { padding: 32px; display: grid; gap: 14px; }
.privacy-body h2 { font-size: 1.6rem; font-weight: 750; }
.privacy-body a { color: var(--cyan-ink); }
.legal-small { font-size: .8rem; color: var(--muted); line-height: 1.5; }
.privacy-body form { margin-top: 6px; }

/* ============ Responsive ============ */
@media (max-width: 1080px) {
  .nav ul { gap: 18px; }
  .nav ul a { font-size: .9rem; }
}
@media (max-width: 960px) {
  .menu-toggle { display: block; z-index: 2; }
  .nav {
    position: fixed; inset: var(--header-h) 0 auto 0;
    background: #fff; border-bottom: 1px solid var(--line);
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px var(--gutter) 24px;
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity .25s ease, transform .25s ease, visibility 0s linear .25s;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; transition: opacity .25s ease, transform .25s ease; }
  .nav ul { flex-direction: column; gap: 0; }
  .nav ul a { display: block; padding: 14px 0; font-size: 1.1rem; border-bottom: 1px solid var(--line); }
  .nav ul a::after { display: none; }
  .nav .btn { margin-top: 18px; }
  .site-header.menu-open { background: #fff; }

  .hero-grid { grid-template-columns: 1fr; }
  .runner { justify-self: start; }
  .why-list { grid-template-columns: 1fr; }
  .why-item, .why-item:nth-child(even) { padding: 30px 0 34px; border-left: 0; }
  .pf-panel { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; gap: 32px; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  body { font-size: 1rem; }
  .hero { padding-top: calc(var(--header-h) + 24px); }
  .hero-actions .btn { flex: 1 1 100%; }
  .sol-list { grid-template-columns: 1fr; }
  .sol { padding-right: 0; }
  .fields { grid-template-columns: 1fr; }
  .case-stages { grid-template-columns: repeat(2, 1fr); row-gap: 14px; }
  .case-metrics { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .wa-float span { display: none; }
  .wa-float { padding: 0; width: 54px; justify-content: center; }
  .scroll-cue { display: none; }
  .pains li { padding-left: 28px; }
  .pains li::before { width: 14px; }
}