/* =========================================================
   SIMPLETRADE · Landing corporativa
   Estructura: 1 Fuentes · 2 Tokens · 3 Base · 4 Layout
   5 Componentes · 6 Secciones · 7 Responsive · 8 Movimiento
   ========================================================= */

/* 1. Fuentes (autoalojadas, sin dependencias externas) */
@font-face { font-family: "Outfit"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/outfit-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Outfit"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/outfit-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Outfit"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/outfit-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Outfit"; font-style: normal; font-weight: 700; font-display: swap; src: url("../fonts/outfit-latin-700-normal.woff2") format("woff2"); }

/* 2. Tokens */
:root {
  --green: #68ad49;         /* verde Simpletrade (logo) */
  --green-ink: #2f7a22;     /* verde para texto sobre blanco (AA) */
  --green-soft: #e6f2df;
  --black: #000;
  --text: #141614;
  --steel: #555c54;         /* texto secundario sobre claro */
  --mist: #f3f5f2;
  --line: #dde2da;
  --white: #fff;
  --d-surface: #121412;     /* superficie sobre negro */
  --d-line: #2a2f29;
  --d-text: #a7aea5;        /* texto secundario sobre oscuro */
  --danger: #b3261e;

  --font: "Outfit", "Helvetica Neue", Arial, system-ui, sans-serif;
  --fs-sm: .875rem;
  --fs-base: 1.0625rem;
  --fs-md: 1.25rem;
  --fs-lg: clamp(1.9rem, 1.3rem + 2.2vw, 3rem);
  --fs-xl: clamp(2.3rem, 1.3rem + 3.6vw, 4.25rem);
  --fs-hero: clamp(2.9rem, 1.4rem + 5.8vw, 6.25rem);

  --wrap: 1240px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section: clamp(4.5rem, 3rem + 6vw, 8.5rem);
  --header-h: 72px;
  --r-sm: 6px;
  --r-md: 10px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* 3. Base */
*, *::before, *::after { box-sizing: border-box; }
:root { padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px); }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + env(safe-area-inset-top, 0px)); }
body { margin: 0; font-family: var(--font); font-size: var(--fs-base); line-height: 1.6; color: var(--text); background: var(--white); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .2em; }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--green); color: var(--black); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 1rem; top: -100px; z-index: 100; background: var(--black); color: var(--white); padding: .75rem 1rem; border-radius: var(--r-sm); }
.skip-link:focus { top: 1rem; }

.h-xl, .h-lg { font-weight: 700; letter-spacing: -.035em; line-height: 1; text-wrap: balance; }
.h-xl { font-size: var(--fs-xl); }
.h-lg { font-size: var(--fs-lg); }
.lead { font-size: var(--fs-md); line-height: 1.5; max-width: 34em; }
.muted { color: var(--steel); max-width: 38em; }
.ico { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.ico-lg { width: 48px; height: 48px; }

/* 4. Layout */
.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section); }
.section-head { display: grid; grid-template-columns: 7fr 5fr; gap: 2rem 4rem; align-items: end; margin-bottom: clamp(2.5rem, 2rem + 2vw, 4rem); }
.section-head p { max-width: 30em; }

/* 5. Componentes ---------------------------------------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .6rem; min-height: 52px; padding: .8rem 1.5rem; border: 1.5px solid transparent; border-radius: var(--r-sm); font-weight: 600; font-size: 1rem; line-height: 1.2; text-decoration: none; cursor: pointer; transition: background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease); }
.btn:active { transform: translateY(1px); }
.btn-sm { min-height: 44px; padding: .55rem 1.1rem; font-size: .95rem; }
.btn-primary { background: var(--green); color: var(--black); }
.btn-primary:hover { background: #7cc15b; }
.btn-dark { background: var(--black); color: var(--white); }
.btn-dark:hover { background: #262a25; }
.btn-ghost-light { border-color: rgba(255,255,255,.4); color: var(--white); }
.btn-ghost-light:hover { border-color: var(--white); background: rgba(255,255,255,.06); }
.btn-link { background: none; border: 0; padding-inline: .25rem; color: var(--text); text-decoration: underline; text-underline-offset: .25em; }
.btn[disabled], .btn[aria-busy="true"] { opacity: .65; cursor: progress; }
.btn[aria-busy="true"]::after { content: ""; width: 16px; height: 16px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; }

.checks li { position: relative; padding-left: 1.75rem; margin-bottom: .55rem; }
.checks li::before { content: ""; position: absolute; left: 0; top: .45em; width: 14px; height: 8px; border-left: 2px solid var(--green-ink); border-bottom: 2px solid var(--green-ink); transform: rotate(-45deg); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); -webkit-backdrop-filter: saturate(1.4) blur(10px); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.site-header.is-scrolled { border-bottom-color: var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); }
.brand img { width: 158px; height: auto; }
.site-nav { display: flex; align-items: center; gap: 2.25rem; }
.site-nav ul { display: flex; gap: 2rem; }
.site-nav ul a { font-weight: 500; font-size: .98rem; text-decoration: none; padding-block: .5rem; background: linear-gradient(var(--green), var(--green)) left bottom / 0 2px no-repeat; transition: background-size .25s var(--ease); }
.site-nav ul a:hover, .site-nav ul a[aria-current="true"] { background-size: 100% 2px; }
.nav-toggle { display: none; }

/* 6. Secciones ------------------------------------------ */

/* Hero */
.hero { background: var(--black); color: var(--white); padding-top: clamp(3.5rem, 2rem + 5vw, 6.5rem); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 7fr 5fr; gap: 3rem clamp(2rem, 5vw, 5rem); align-items: center; }
.hero-title { font-size: var(--fs-hero); font-weight: 700; letter-spacing: -.045em; line-height: .95; margin-bottom: 1.75rem; }
.hero-title .line { display: block; overflow: hidden; padding-bottom: .06em; }
.hero-lead { font-size: var(--fs-md); line-height: 1.5; color: #d3d8d1; max-width: 31em; margin-bottom: 2.25rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; }
.hero-visual { position: relative; }
.hero-photo { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 4px; clip-path: polygon(16% 0, 100% 0, 100% 100%, 0 100%, 0 11%); }
.hero-visual::before { content: ""; position: absolute; left: 0; top: 0; width: 16%; aspect-ratio: 1 / .69; background: var(--green); clip-path: polygon(0 0, 100% 0, 0 100%); z-index: 1; }

.tracker { position: absolute; left: -2.5rem; bottom: 2rem; width: min(320px, 88%); background: var(--white); color: var(--text); border-radius: var(--r-md); padding: 1.15rem 1.25rem 1.1rem; box-shadow: 0 24px 50px -20px rgba(0,0,0,.55); z-index: 2; }
.tracker-head { display: flex; flex-direction: column; gap: .1rem; padding-bottom: .85rem; margin-bottom: .9rem; border-bottom: 1px solid var(--line); }
.tracker-status { display: inline-flex; align-items: center; gap: .5rem; font-size: .8rem; font-weight: 600; color: var(--green-ink); }
.tracker-route { font-weight: 600; font-size: 1.05rem; }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 0 rgba(104,173,73,.6); animation: pulse 2s infinite; }
.tracker-steps li { position: relative; display: grid; padding-left: 1.6rem; padding-bottom: .7rem; line-height: 1.25; }
.tracker-steps li:last-child { padding-bottom: 0; }
.tracker-steps li span { font-size: .92rem; font-weight: 500; }
.tracker-steps li small { font-size: .78rem; color: var(--steel); }
.tracker-steps li::before { content: ""; position: absolute; left: 0; top: .2em; width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--line); background: var(--white); z-index: 1; }
.tracker-steps li::after { content: ""; position: absolute; left: 5px; top: 1.1em; bottom: -.15em; width: 2px; background: var(--line); }
.tracker-steps li:last-child::after { display: none; }
.tracker-steps li.done::before { background: var(--green); border-color: var(--green); }
.tracker-steps li.done::after { background: var(--green); }
.tracker-steps li.current::before { border-color: var(--green); box-shadow: 0 0 0 4px var(--green-soft); }
.tracker-steps li:not(.done):not(.current) span { color: var(--steel); }

.modes { display: flex; flex-wrap: wrap; margin-top: clamp(3rem, 2rem + 4vw, 5.5rem); border-top: 1px solid var(--d-line); }
.modes li { flex: 1 1 auto; padding: 1.4rem 1.5rem 1.6rem 0; color: var(--d-text); font-size: .95rem; font-weight: 500; }
.modes li + li { padding-left: 1.5rem; border-left: 1px solid var(--d-line); }

/* Propuesta de valor */
.value-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem clamp(2rem, 6vw, 6rem); }
.value-grid .h-xl { margin-bottom: 1.75rem; }
.value-grid .lead { margin-bottom: 1rem; }
.fixes { align-self: end; border-top: 1px solid var(--line); }
.fix { display: grid; grid-template-columns: 11rem 1fr; gap: 1.5rem; padding: 1.4rem 0; border-bottom: 1px solid var(--line); }
.fix dt { font-weight: 600; color: var(--steel); text-decoration: line-through; text-decoration-color: var(--green); text-decoration-thickness: 2px; }
.fix dd { font-weight: 500; }
.value-figure { margin-top: clamp(3rem, 2rem + 4vw, 5rem); }
.value-figure picture { position: relative; overflow: hidden; border-radius: 4px; }
.value-figure img { width: 100%; aspect-ratio: 16 / 7; object-fit: cover; }
.value-figure picture::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(104,173,73,0) 40%, rgba(104,173,73,.85) 100%); mix-blend-mode: multiply; pointer-events: none; }

/* Soluciones */
.services { background: var(--mist); }
.svc { display: grid; grid-template-columns: minmax(280px, 5fr) 7fr; grid-template-rows: repeat(6, auto) 1fr; column-gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; }
.svc-tab { grid-column: 1; display: grid; grid-template-columns: auto 1fr; column-gap: 1rem; align-items: center; width: 100%; text-align: left; padding: 1.15rem 1.25rem; background: transparent; border: 0; border-top: 1px solid var(--line); cursor: pointer; transition: background-color .2s var(--ease), color .2s var(--ease); }
.svc-tab:last-of-type { border-bottom: 1px solid var(--line); }
.svc-tab .ico { grid-row: span 2; color: var(--green-ink); width: 30px; height: 30px; }
.svc-name { font-size: 1.15rem; font-weight: 600; line-height: 1.3; }
.svc-short { font-size: .9rem; color: var(--steel); line-height: 1.4; }
.svc-tab:hover { background: rgba(0,0,0,.035); }
.svc-tab[aria-expanded="true"] { background: var(--black); color: var(--white); border-top-color: var(--black); }
.svc-tab[aria-expanded="true"] .ico { color: var(--green); }
.svc-tab[aria-expanded="true"] .svc-short { color: var(--d-text); }
.svc-panel { grid-column: 2; grid-row: 1 / span 7; background: var(--white); border-radius: var(--r-md); padding: clamp(1.75rem, 1rem + 2.5vw, 3rem); min-height: 100%; }
.svc-panel h3 { font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.4rem); letter-spacing: -.03em; line-height: 1.1; margin-bottom: 1rem; }
.svc-panel > p { color: var(--steel); max-width: 36em; margin-bottom: 1.75rem; font-size: 1.1rem; }
.svc-panel .checks { margin-bottom: 1.75rem; display: grid; grid-template-columns: 1fr 1fr; column-gap: 2rem; }
.ideal { padding: 1rem 1.15rem; background: var(--green-soft); border-radius: var(--r-sm); margin-bottom: 2rem; font-size: .98rem; }

/* Proceso */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; counter-reset: step; }
.steps li { counter-increment: step; padding-top: 1.5rem; border-top: 2px solid var(--line); position: relative; }
.steps li::before { content: counter(step); display: block; font-size: 3.25rem; font-weight: 400; line-height: 1; letter-spacing: -.04em; color: var(--green-ink); margin-bottom: 1.25rem; }
.steps li::after { content: ""; position: absolute; top: -2px; left: 0; width: 3rem; height: 2px; background: var(--green); }
.steps h3 { font-size: 1.3rem; margin-bottom: .5rem; letter-spacing: -.01em; }
.steps p { color: var(--steel); }

/* Cobertura */
.coverage { background: var(--black); color: var(--white); }
.coverage .section-head p { color: var(--d-text); }
.coverage-grid { display: grid; grid-template-columns: 8fr 4fr; gap: clamp(2rem, 4vw, 4rem); align-items: center; }
.map { aspect-ratio: 1200 / 560; position: relative; }
.map-svg { width: 100%; height: auto; overflow: visible; }
.map-view { opacity: 0; visibility: hidden; transition: opacity .5s var(--ease), visibility 0s .5s; }
.map-view.is-active { opacity: 1; visibility: visible; transition: opacity .5s var(--ease); }
.map-svg .dots { fill: none; stroke-linecap: round; stroke-width: 3.4; stroke: #262b25; transition: stroke .4s; }
.map-svg [data-view="na"] .dots { stroke-width: 4; }
.map-svg .dots-as, .map-svg .dots-us, .map-svg .dots-mx { stroke: #3f4d39; }
.map[data-active="as"] .dots-as, .map[data-active="us"] .dots-us, .map[data-active="mx"] .dots-mx { stroke: var(--green); }
.map-svg .route { fill: none; stroke: #4a5a44; stroke-width: 2; stroke-linecap: round; stroke-dasharray: .012 .012; transition: stroke .4s; }
.map[data-active="as"] .route[data-market="as"], .map[data-active="us"] .route[data-market="us"], .map[data-active="mx"] .route[data-market="mx"] { stroke: #b6e39e; stroke-width: 2.6; stroke-dasharray: 1; stroke-dashoffset: 0; }
.map.is-drawing .route { animation: draw 1.6s var(--ease) both; }
.map-svg .node { fill: var(--black); stroke: var(--green); stroke-width: 2.5; }
.map-svg text { fill: #e8ece6; font-family: var(--font); font-size: 19px; font-weight: 500; paint-order: stroke; stroke: var(--black); stroke-width: 5px; stroke-linejoin: round; }
.markets { display: grid; border-top: 1px solid var(--d-line); }
.market { display: grid; gap: .25rem; text-align: left; padding: 1.35rem 0 1.35rem 1.25rem; background: none; border: 0; border-bottom: 1px solid var(--d-line); color: var(--white); cursor: pointer; position: relative; }
.market::before { content: ""; position: absolute; left: 0; top: 1.35rem; bottom: 1.35rem; width: 3px; background: var(--d-line); transition: background-color .2s; }
.market-name { font-size: 1.45rem; font-weight: 600; letter-spacing: -.02em; }
.market-desc { color: var(--d-text); font-size: .95rem; }
.market[aria-pressed="true"]::before { background: var(--green); }
.market:not([aria-pressed="true"]) .market-name { color: #c9cfc7; }
.market:hover .market-name { color: var(--white); }

/* Por qué */
.why-grid { display: grid; grid-template-columns: 4fr 8fr; gap: 3rem clamp(2rem, 5vw, 5rem); }
.why-intro .h-xl { margin-bottom: 1.5rem; font-size: clamp(2.2rem, 1.3rem + 2.8vw, 3.6rem); }
.why-list { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.why-list li { padding: 1.75rem 1.5rem 2rem 0; border-bottom: 1px solid var(--line); }
.why-list li:not(:nth-child(3n+1)) { padding-left: 1.5rem; border-left: 1px solid var(--line); }
.why-list .ico { color: var(--green-ink); margin-bottom: 1.25rem; }
.why-list h3 { font-size: 1.2rem; margin-bottom: .35rem; }
.why-list p { color: var(--steel); font-size: .98rem; }

/* CTA intermedio */
.cta-band { position: relative; color: var(--white); background: var(--black); isolation: isolate; overflow: hidden; }
.cta-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.cta-band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(0,0,0,.88) 0%, rgba(0,0,0,.6) 55%, rgba(0,0,0,.35) 100%); }
.cta-inner { display: grid; grid-template-columns: 7fr 5fr; gap: 2rem 4rem; align-items: end; padding-block: clamp(5rem, 3rem + 8vw, 10rem); }
.cta-title { font-size: clamp(2.8rem, 1.4rem + 5.4vw, 6rem); font-weight: 700; letter-spacing: -.045em; line-height: .95; }
.cta-side p { font-size: var(--fs-md); color: #dfe4dd; margin-bottom: 1.75rem; max-width: 26em; }

/* Cotización */
.quote { background: var(--green); color: var(--black); }
.quote-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 3rem clamp(2rem, 5vw, 5rem); align-items: start; }
.quote-intro { position: sticky; top: calc(var(--header-h) + 2rem); }
.quote-intro .h-xl { margin-bottom: 1.5rem; }
.quote-tips { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1.5px solid rgba(0,0,0,.2); }
.quote-tips p { margin-bottom: .85rem; }
.quote .checks li::before { border-color: var(--black); }

.form-card { background: var(--white); color: var(--text); border-radius: var(--r-md); padding: clamp(1.5rem, 1rem + 2vw, 2.75rem); box-shadow: 0 40px 80px -40px rgba(0,0,0,.45); }
.form-card--plain { box-shadow: none; border: 1px solid var(--line); }
.form fieldset { border: 0; padding: 0; margin: 0 0 1.75rem; min-width: 0; }
.form legend { font-size: 1.35rem; font-weight: 600; letter-spacing: -.02em; margin-bottom: 1.25rem; padding: 0; }
.field { margin-bottom: 1.15rem; min-width: 0; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
.field label, .field .label { display: block; font-weight: 500; font-size: .95rem; margin-bottom: .4rem; }
.req { color: var(--green-ink); }
.opt { font-weight: 400; color: var(--steel); font-size: .85rem; margin-left: .25rem; }
.hint { font-size: .85rem; color: var(--steel); margin-top: .35rem; }
.form input[type="text"], .form input[type="email"], .form input[type="tel"], .form input[type="number"], .form select, .form textarea {
  width: 100%; min-height: 50px; padding: .7rem .9rem; background: var(--white); border: 1.5px solid #cbd2c7; border-radius: var(--r-sm); font-size: 1rem; transition: border-color .15s, box-shadow .15s; }
.form textarea { resize: vertical; min-height: 120px; line-height: 1.5; }
.form select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23141614' stroke-width='1.8'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.form input::placeholder, .form textarea::placeholder { color: #8b9289; }
.form input:hover, .form select:hover, .form textarea:hover { border-color: #9aa397; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--black); box-shadow: 0 0 0 3px rgba(104,173,73,.45); }
.form input[type="file"] { width: 100%; padding: .75rem; border: 1.5px dashed #b7bfb3; border-radius: var(--r-sm); background: var(--mist); font-size: .9rem; cursor: pointer; }
.form [aria-invalid="true"] { border-color: var(--danger) !important; }
.error { color: var(--danger); font-size: .85rem; margin-top: .35rem; }
.error:empty { display: none; }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip { position: relative; margin: 0 !important; cursor: pointer; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span { display: inline-flex; align-items: center; min-height: 44px; padding: .5rem 1.05rem; border: 1.5px solid #cbd2c7; border-radius: 999px; font-weight: 500; font-size: .95rem; transition: all .15s; }
.chip:hover span { border-color: var(--black); }
.chip input:checked + span { background: var(--black); border-color: var(--black); color: var(--white); }
.chip input:focus-visible + span { outline: 3px solid var(--green); outline-offset: 2px; }
.chips[aria-invalid="true"] .chip span { border-color: var(--danger); }
.consent { display: flex !important; gap: .65rem; align-items: flex-start; font-weight: 400 !important; cursor: pointer; }
.consent input { width: 20px; height: 20px; margin: .15rem 0 0; accent-color: var(--black); flex: none; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-nav { display: flex; gap: .75rem; align-items: center; justify-content: flex-end; flex-wrap: wrap; }
.form-nav [data-step-prev] { margin-right: auto; }
.form-alert { margin-top: 1rem; padding: .9rem 1rem; border-radius: var(--r-sm); background: #fbeceb; color: var(--danger); font-size: .95rem; }
.form-alert a { font-weight: 600; }
.form-success { text-align: left; padding-block: 1rem; }
.form-success:focus { outline: none; }
.form-success .ico { color: var(--black); background: var(--green); border-radius: 50%; padding: 10px; stroke-width: 2.2; margin-bottom: 1.25rem; }
.form-success h3 { font-size: 1.6rem; letter-spacing: -.02em; margin-bottom: .6rem; }
.form-success p { color: var(--steel); margin-bottom: 1.25rem; max-width: 30em; }

/* Wizard (solo con JS) */
.wizard-progress { display: none; }
.is-wizard .wizard-progress { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; margin-bottom: 2rem; }
.is-wizard .wizard-progress li { font-size: .82rem; font-weight: 500; color: var(--steel); padding-top: .6rem; border-top: 3px solid var(--line); }
.is-wizard .wizard-progress li.is-done, .is-wizard .wizard-progress li.is-current { border-top-color: var(--black); color: var(--text); }
.is-wizard .step:not(.is-active) { display: none; }
.form:not(.is-wizard) [data-step-next], .form:not(.is-wizard) [data-step-prev] { display: none; }

/* Contacto */
.contact { background: var(--mist); }
.contact-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 3rem clamp(2rem, 5vw, 5rem); }
.contact-grid .h-lg { margin-bottom: 1.25rem; }
.contact-grid .muted a { color: var(--green-ink); font-weight: 500; }
.contact-list { margin-top: 2rem; display: grid; gap: 1rem; }
.contact-list li { display: flex; align-items: center; gap: .8rem; font-weight: 500; }
.contact-list .ico { width: 24px; height: 24px; color: var(--green-ink); }
.contact-list li:last-child .ico { fill: var(--green-ink); stroke: none; }

/* Footer */
.site-footer { background: var(--black); color: var(--d-text); padding-top: 4rem; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; padding-bottom: 3rem; }
.footer-grid img { width: 150px; margin-bottom: 1rem; }
.footer-grid ul { display: grid; gap: .5rem; }
.footer-grid a { text-decoration: none; }
.footer-grid a:hover { color: var(--white); text-decoration: underline; }
.footer-contact { display: grid; gap: .5rem; align-content: start; }
.footer-legal { border-top: 1px solid var(--d-line); padding-block: 1.5rem; font-size: .85rem; }

/* WhatsApp flotante */
.wa-float { position: fixed; right: max(1.25rem, env(safe-area-inset-right, 0px)); bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px)); z-index: 60; display: inline-flex; align-items: center; gap: .55rem; height: 56px; padding: 0 1.15rem 0 1rem; border-radius: 999px; background: var(--black); color: var(--white); text-decoration: none; font-weight: 600; font-size: .95rem; box-shadow: 0 12px 30px -10px rgba(0,0,0,.5); border: 1px solid #2a2f29; transition: transform .2s var(--ease), background-color .2s; }
.wa-float svg { width: 24px; height: 24px; fill: #25d366; }
.wa-float:hover { transform: translateY(-2px); background: #1b1e1a; }

/* 7. Responsive ----------------------------------------- */
@media (max-width: 1100px) {
  .why-grid { grid-template-columns: 1fr; }
  .tracker { left: -1rem; }
}
@media (max-width: 960px) {
  :root { --header-h: 64px; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; margin-right: -10px; background: none; border: 0; cursor: pointer; }
  .nav-toggle-bars, .nav-toggle-bars::before, .nav-toggle-bars::after { display: block; width: 24px; height: 2px; background: var(--black); border-radius: 2px; transition: transform .25s var(--ease), background-color .2s; }
  .nav-toggle-bars { position: relative; }
  .nav-toggle-bars::before, .nav-toggle-bars::after { content: ""; position: absolute; left: 0; }
  .nav-toggle-bars::before { top: -7px; }
  .nav-toggle-bars::after { top: 7px; }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bars { background: transparent; }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bars::before { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] .nav-toggle-bars::after { transform: translateY(-7px) rotate(-45deg); }
  .site-nav { position: fixed; left: 0; right: 0; top: calc(var(--header-h) + env(safe-area-inset-top, 0px)); bottom: 0; flex-direction: column; align-items: stretch; gap: 1.5rem; padding: 1.5rem var(--gutter) calc(2rem + env(safe-area-inset-bottom, 0px)); background: var(--white); border-top: 1px solid var(--line); overflow-y: auto; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .2s, transform .2s var(--ease), visibility 0s .2s; }
  .site-nav.is-open { opacity: 1; visibility: visible; transform: none; transition: opacity .2s, transform .25s var(--ease); }
  .site-nav ul { flex-direction: column; gap: 0; }
  .site-nav ul a { display: block; padding: 1rem 0; font-size: 1.5rem; font-weight: 600; border-bottom: 1px solid var(--line); background: none; }
  .site-nav .btn { min-height: 56px; }
  .brand img { width: 140px; }

  .hero-grid, .value-grid, .quote-grid, .contact-grid, .coverage-grid, .cta-inner, .section-head { grid-template-columns: 1fr; }
  .section-head { align-items: start; }
  .hero-visual { max-width: 560px; }
  .hero-photo { aspect-ratio: 5 / 4; }
  .tracker { left: auto; right: 1rem; bottom: -1.5rem; }
  .modes { margin-top: 4rem; }
  .quote-intro { position: static; }

  .svc { display: block; }
  .svc-tab:last-of-type { border-bottom: 0; }
  .svc-panel { border-radius: 0 0 var(--r-md) var(--r-md); margin-bottom: .5rem; padding: 1.5rem 1.25rem 1.75rem; }
  .svc-panel h3 { display: none; }
  .svc > :last-child { border-bottom: 1px solid var(--line); }
  .svc-tab::after { content: ""; justify-self: end; grid-column: 3; grid-row: 1 / span 2; width: 10px; height: 10px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg); transition: transform .2s; margin-left: .5rem; }
  .svc-tab { grid-template-columns: auto 1fr auto; }
  .svc-tab[aria-expanded="true"]::after { transform: rotate(-135deg); }

  .steps { grid-template-columns: 1fr 1fr; row-gap: 2.5rem; }
  .markets { grid-template-columns: repeat(3, 1fr); border-top: 0; }
  .market { border-bottom: 0; padding: 1rem .5rem 0 0; }
  .market::before { top: 0; left: 0; right: .75rem; bottom: auto; width: auto; height: 3px; }
  .market-desc { display: none; }
  .market[aria-pressed="true"] .market-desc { display: none; }
}
@media (max-width: 640px) {
  .row-2 { grid-template-columns: 1fr; }
  .hero-actions .btn { flex: 1 1 100%; }
  .hero-photo { aspect-ratio: 4 / 4.2; }
  .tracker { right: .75rem; width: min(300px, 86%); }
  .modes li { flex: 1 1 50%; padding: 1rem 0; border-left: 0 !important; padding-left: 0 !important; border-bottom: 1px solid var(--d-line); }
  .fix { grid-template-columns: 1fr; gap: .35rem; }
  .svc-panel .checks { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .why-list { grid-template-columns: 1fr; }
  .why-list li { padding-left: 0 !important; border-left: 0 !important; display: grid; grid-template-columns: auto 1fr; column-gap: 1rem; }
  .why-list .ico { grid-row: span 2; margin: 0; }
  .market-name { font-size: 1.1rem; }
  .cta-band::before { background: linear-gradient(180deg, rgba(0,0,0,.5) 0%, rgba(0,0,0,.85) 70%); }
  .footer-grid { grid-template-columns: 1fr; }
  .form-nav .btn { flex: 1 1 auto; }
  .form-nav [data-step-prev] { flex: 0 0 auto; }
  .wa-float { padding: 0; width: 56px; justify-content: center; }
  .wa-label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .value-figure img { aspect-ratio: 4 / 3; }
}
@media (min-width: 961px) {
  .svc-panel > h3 { display: block; }
}

/* 8. Movimiento ----------------------------------------- */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(104,173,73,.6); } 70% { box-shadow: 0 0 0 8px rgba(104,173,73,0); } 100% { box-shadow: 0 0 0 0 rgba(104,173,73,0); } }
@keyframes draw { from { stroke-dasharray: 1; stroke-dashoffset: 1; } to { stroke-dasharray: 1; stroke-dashoffset: 0; } }
@keyframes rise { from { transform: translateY(105%); } to { transform: none; } }
@keyframes fade-up { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes tick { from { opacity: .25; } to { opacity: 1; } }

/* Única secuencia orquestada: entrada del hero */
.js.motion .hero-title .in { display: block; animation: rise .9s var(--ease) both; }
.js.motion .hero-title .line:nth-child(2) .in { animation-delay: .12s; }
.js.motion .hero-lead, .js.motion .hero-actions { animation: fade-up .7s var(--ease) .35s both; }
.js.motion .tracker { animation: fade-up .7s var(--ease) .55s both; }
.js.motion .tracker-steps li { animation: tick .4s var(--ease) both; }
.js.motion .tracker-steps li:nth-child(1) { animation-delay: .8s; }
.js.motion .tracker-steps li:nth-child(2) { animation-delay: 1.05s; }
.js.motion .tracker-steps li:nth-child(3) { animation-delay: 1.3s; }
.js.motion .tracker-steps li:nth-child(4) { animation-delay: 1.55s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-delay: 0s !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}