/* Asesorías MYF · sitio público
   Paleta del manual de marca: azul petróleo profundo + bronce champaña. */
:root {
  --petrol: #0f3b46;
  --petrol-deep: #0a2a33;
  --petrol-soft: #e6eef0;
  --bronze: #a8814f;
  --bronze-light: #f3e7d3;
  --ink: #15252a;
  --muted: #55676c;
  --line: #d9e1e2;
  --paper: #f6f8f7;
  --white: #ffffff;
  --ok: #2c7a5b;
  --warn: #a5642a;
  --display: "Schibsted Grotesk", "Helvetica Neue", Arial, sans-serif;
  --body: "Source Sans 3", "Helvetica Neue", Arial, sans-serif;
  --wrap: 1160px;
  --gutter: clamp(20px, 5vw, 48px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--white); color: var(--ink); font: 400 1.0625rem/1.6 var(--body); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--petrol); }
h1, h2, h3 { font-family: var(--display); color: var(--ink); margin: 0; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.4rem, 5.4vw, 4.1rem); line-height: 1.04; font-weight: 800; letter-spacing: -0.035em; max-width: 13ch; }
h2 { font-size: clamp(1.75rem, 3.4vw, 2.6rem); line-height: 1.12; font-weight: 700; max-width: 24ch; }
h3 { font-size: 1.2rem; line-height: 1.3; font-weight: 700; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--bronze); outline-offset: 3px; border-radius: 4px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.sr-only { 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: 50; background: var(--petrol); color: var(--white); padding: 10px 14px; border-radius: 6px; }
.skip:focus { top: 12px; }

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 22px; border-radius: 8px; font: 600 1rem/1 var(--body); text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: background-color .15s, border-color .15s, color .15s; }
.btn-primary { background: var(--petrol); color: var(--white); }
.btn-primary:hover { background: var(--petrol-deep); }
.btn-quiet { color: var(--petrol); border-color: var(--line); background: var(--white); }
.btn-quiet:hover { border-color: var(--petrol); }
.btn-light { background: var(--bronze-light); color: var(--petrol-deep); }
.btn-light:hover { background: var(--white); }

/* Cabecera */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.96); border-bottom: 1px solid var(--line); backdrop-filter: saturate(140%) blur(8px); }
.header-row { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--petrol); }
.brand-mark { width: 38px; height: 38px; flex: none; }
.brand-name { font: 700 1.15rem/1 var(--display); color: var(--ink); letter-spacing: -0.01em; }
.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav a:not(.btn) { color: var(--muted); text-decoration: none; font-weight: 500; font-size: .98rem; }
.site-nav a:not(.btn):hover { color: var(--petrol); }
.site-nav .nav-login { color: var(--petrol); padding-left: 26px; border-left: 1px solid var(--line); }
.site-nav .btn { min-height: 42px; padding: 0 18px; }
.menu-toggle { display: none; }

/* Hero */
.hero { padding: clamp(48px, 8vw, 96px) 0 clamp(56px, 8vw, 104px); background: linear-gradient(180deg, var(--white) 0%, var(--paper) 100%); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(36px, 6vw, 80px); align-items: center; }
.lead { margin-top: 24px; font-size: 1.22rem; line-height: 1.55; color: var(--muted); max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-note { margin-top: 28px; padding-left: 14px; border-left: 3px solid var(--bronze); color: var(--muted); font-size: .98rem; max-width: 30em; }

/* El informe mensual: el elemento distintivo de la página */
.report { margin: 0; background: var(--white); border: 1px solid var(--line); border-radius: 14px; padding: 28px 28px 22px; box-shadow: 0 1px 0 var(--line), 0 30px 60px -30px rgba(15, 59, 70, .35); position: relative; }
.report::before { content: ""; position: absolute; left: 28px; right: 28px; top: 0; height: 4px; background: var(--bronze); border-radius: 0 0 4px 4px; }
.report-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding-bottom: 14px; border-bottom: 2px solid var(--ink); }
.report-title { font: 700 1.15rem/1.2 var(--display); }
.report-sub { font-size: .9rem; color: var(--muted); }
.report-table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.report-table th, .report-table td { padding: 12px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: baseline; }
.report-table th { font-weight: 500; color: var(--muted); font-size: .95rem; }
.report-table td { font: 700 1.05rem/1.2 var(--display); text-align: right; padding-left: 12px; white-space: nowrap; }
.report-table td.delta { font: 500 .85rem/1.2 var(--body); color: var(--muted); width: 1%; }
.report-table td.ok { color: var(--ok); }
.report-table td.warn { color: var(--warn); }
.report-chart { margin-top: 18px; }
.chart-label { font-size: .85rem; color: var(--muted); margin-bottom: 8px; }
.report-chart svg { width: 100%; height: auto; display: block; }
.report-chart .bars rect { fill: var(--petrol-soft); }
.report-chart .bars rect.current { fill: var(--petrol); }
.report-chart .axis text { font: 500 9px var(--body); fill: var(--muted); text-anchor: middle; }
.report-next { margin-top: 18px; padding: 12px 14px; background: var(--paper); border-radius: 8px; font-size: .95rem; }
.report figcaption { margin-top: 14px; font-size: .82rem; color: var(--muted); }

/* Secciones */
.compare, .services, .steps, .about, .contact { padding: clamp(64px, 9vw, 112px) 0; }
.section-lead { margin-top: 18px; color: var(--muted); font-size: 1.12rem; max-width: 40em; }

.table-scroll { margin-top: 40px; overflow-x: auto; }
.compare-table { width: 100%; min-width: 640px; border-collapse: collapse; }
.compare-table th, .compare-table td { text-align: left; padding: 18px 20px; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare-table thead th { font: 700 1rem/1.3 var(--display); border-bottom: 2px solid var(--ink); }
.compare-table tbody th { font-weight: 600; width: 18%; color: var(--ink); }
.compare-table td { color: var(--muted); }
.compare-table .us { background: var(--petrol-soft); color: var(--ink); }
.compare-table thead .us { background: var(--petrol); color: var(--white); border-bottom-color: var(--petrol); border-radius: 10px 10px 0 0; }

.services { background: var(--paper); }
.service-list { list-style: none; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 56px; }
.service-list li { display: grid; grid-template-columns: 44px 1fr; gap: 20px; padding: 30px 0; border-top: 1px solid var(--line); }
.service-list p { margin-top: 8px; color: var(--muted); }
.icon { width: 40px; height: 40px; fill: none; stroke: var(--bronze); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.step-list { list-style: none; margin: 44px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; counter-reset: paso; }
.step-list li { counter-increment: paso; padding-top: 22px; border-top: 3px solid var(--petrol); }
.step-list li::before { content: "Paso " counter(paso); display: block; font: 600 .9rem/1 var(--body); color: var(--bronze); margin-bottom: 12px; }
.step-list p { margin-top: 10px; color: var(--muted); }

.platform { background: var(--petrol-deep); color: #d5e2e4; padding: clamp(64px, 9vw, 112px) 0; }
.platform h2 { color: var(--white); }
.platform-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 80px); align-items: start; }
.platform-grid > div > p { margin-top: 18px; max-width: 34em; }
.platform-access { padding-left: 14px; border-left: 3px solid var(--bronze); }
.platform .btn { margin-top: 28px; }
.module-list { margin: 0; display: grid; gap: 0; }
.module-list div { padding: 20px 0; border-top: 1px solid rgba(255,255,255,.14); }
.module-list div:last-child { border-bottom: 1px solid rgba(255,255,255,.14); }
.module-list dt { font: 700 1.1rem/1.3 var(--display); color: var(--white); }
.module-list dd { margin: 6px 0 0; }

.about-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(36px, 6vw, 80px); align-items: center; }
.founder-photo { width: 100%; max-width: 400px; aspect-ratio: 1; object-fit: cover; border-radius: 14px; background: var(--petrol-deep); }
.about-grid h2 + p { margin-top: 18px; color: var(--muted); }
.about blockquote { margin: 28px 0; padding: 0 0 0 20px; border-left: 3px solid var(--bronze); font: 500 1.25rem/1.45 var(--display); color: var(--ink); letter-spacing: -0.01em; }
.founder { color: var(--muted); }
.founder strong { color: var(--ink); }
.text-link { display: inline-block; margin-top: 16px; font-weight: 600; }

.contact { background: var(--paper); border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(36px, 6vw, 80px); }
.contact-grid > div > p { margin-top: 18px; color: var(--muted); max-width: 30em; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 20px; background: var(--white); border: 1px solid var(--line); border-radius: 14px; padding: clamp(22px, 4vw, 34px); }
.field { display: grid; gap: 6px; }
.field-wide { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: .95rem; }
.optional { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 1rem; color: var(--ink); background: var(--white); border: 1.5px solid var(--line); border-radius: 8px; padding: 11px 12px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--petrol); box-shadow: 0 0 0 3px var(--petrol-soft); }
.field [aria-invalid="true"] { border-color: #b3422f; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.form-status { color: var(--muted); font-size: .95rem; }
.form-status.error { color: #b3422f; }

.site-footer { background: var(--ink); color: #b9c6c9; padding: 48px 0; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr auto; gap: 32px; align-items: start; }
.footer-brand { font: 700 1.1rem/1.2 var(--display); color: var(--white); margin-bottom: 8px; }
.site-footer nav { display: grid; gap: 8px; }
.site-footer a { color: #e4ecee; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.copyright { color: #8fa0a4; }

/* Tablet y móvil */
@media (max-width: 960px) {
  .menu-toggle { display: inline-flex; align-items: center; min-height: 42px; padding: 0 16px; border: 1.5px solid var(--line); border-radius: 8px; background: var(--white); font: 600 .95rem var(--body); color: var(--ink); cursor: pointer; }
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; gap: 0; background: var(--white); border-bottom: 1px solid var(--line); padding: 8px var(--gutter) 20px; box-shadow: 0 20px 30px -20px rgba(15,59,70,.3); }
  .site-nav.open { display: flex; }
  .site-nav a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .site-nav .nav-login { padding-left: 0; border-left: 0; }
  .site-nav .btn { margin-top: 16px; }
  .hero-grid, .platform-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .service-list { grid-template-columns: 1fr; }
  .step-list { grid-template-columns: 1fr; gap: 32px; }
  .footer-grid { grid-template-columns: 1fr; }
  .founder-photo { max-width: 320px; }
}
@media (max-width: 560px) {
  .contact-form { grid-template-columns: 1fr; }
  .report { padding: 22px 18px 18px; }
  .report::before { left: 18px; right: 18px; }
  .report-head { flex-direction: column; gap: 4px; }
  .report-table td.delta { display: none; }
  .hero-actions .btn { flex: 1 1 100%; }
}

/* Comparación apilada en pantallas angostas: cada aspecto muestra ambas opciones */
@media (max-width: 720px) {
  .table-scroll { overflow: visible; }
  .compare-table { min-width: 0; }
  .compare-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .compare-table, .compare-table tbody, .compare-table tr, .compare-table th, .compare-table td { display: block; width: 100%; }
  .compare-table tr { padding: 18px 0; border-top: 1px solid var(--line); }
  .compare-table tbody th { width: auto; padding: 0 0 10px; border: 0; font: 700 1.1rem/1.3 var(--display); }
  .compare-table td { padding: 10px 14px; border: 0; border-radius: 8px; }
  .compare-table td::before { content: attr(data-label); display: block; font-size: .82rem; font-weight: 600; color: var(--muted); margin-bottom: 2px; }
  .compare-table td.us { margin-top: 8px; }
  .compare-table td.us::before { color: var(--petrol); }
}