/* Close Masters (S00188) — diseño a medida sobre 000-sitio-web, con la paleta del brief de la clienta (08/10):
   marfil #F7F4EC (fondo), carbón #191A17 (menú, portada y pie), dorado #C9A34E (logo, botones y detalles: nunca párrafos
   sobre claro ni texto blanco sobre dorado), gris piedra #62645E (textos secundarios), verde petróleo #173F3B (sección
   especial y efectos). Proporción buscada: 65 % claro · 25 % oscuro · 10 % acentos. */

@font-face { font-family: 'Fraunces'; src: url('../../fonts/Fraunces-var.woff2') format('woff2'); font-weight: 300 800; font-style: normal; font-display: swap; }

:root {
  --cm-marfil: #F7F4EC;
  --cm-marfil-2: #EFEAE0;
  --cm-carbon: #191A17;
  --cm-carbon-2: #23241f;
  --cm-dorado: #C9A34E;
  --cm-dorado-2: #b38d3b;
  --cm-piedra: #62645E;
  --cm-petroleo: #173F3B;
  --cm-petroleo-2: #1d4c47;
  --cm-linea: rgba(25, 26, 23, .12);
  --cm-serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --cm-sans: 'Manrope', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

body.cm { background: var(--cm-marfil); color: var(--cm-carbon); font-family: var(--cm-sans); }
.cm h1, .cm h2, .cm h3 { font-family: var(--cm-serif); font-weight: 500; letter-spacing: -.01em; color: inherit; margin: 0; }
.cm h2 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.1; }
.cm p { margin: 0; }
.cm a { color: inherit; }
.cm-wrap { width: min(1180px, 100% - 2 * var(--gutter, 1.5rem)); margin-inline: auto; }

/* ---- Botones: dorado con texto carbón ---- */
.cm-btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 48px; padding: .85rem 1.6rem; border-radius: 999px; border: 1px solid var(--cm-dorado); background: var(--cm-dorado); color: var(--cm-carbon) !important; font: 700 .92rem/1.2 var(--cm-sans); letter-spacing: .02em; text-decoration: none; cursor: pointer; transition: background .25s, border-color .25s, color .25s, transform .25s; }
.cm-btn:hover { background: var(--cm-petroleo); border-color: var(--cm-petroleo); color: var(--cm-marfil) !important; transform: translateY(-1px); }
.cm-btn--linea { background: transparent; border-color: rgba(247, 244, 236, .45); color: var(--cm-marfil) !important; }
.cm-btn--linea:hover { background: var(--cm-marfil); border-color: var(--cm-marfil); color: var(--cm-carbon) !important; }
.cm-btn--sm { min-height: 40px; padding: .55rem 1.1rem; font-size: .82rem; }

.cm-eyebrow { display: inline-flex; align-items: center; gap: .7rem; font: 700 .74rem/1 var(--cm-sans); letter-spacing: .22em; text-transform: uppercase; color: var(--cm-piedra); margin-bottom: 1.1rem; }
.cm-eyebrow::before { content: ''; width: 28px; height: 2px; background: var(--cm-dorado); }
.cm .cm-lead { font-size: clamp(1.02rem, 1.4vw, 1.15rem); line-height: 1.7; color: var(--cm-piedra); max-width: 60ch; margin-top: 1rem; }

/* ---- Encabezado (carbón) ---- */
.cm-header { position: sticky; top: 0; z-index: 50; background: var(--cm-carbon); border-bottom: 1px solid rgba(201, 163, 78, .18); }
.cm-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: 76px; }
.cm-logo img { display: block; height: 46px; width: auto; }
.cm-nav { display: flex; gap: 2rem; }
.cm-nav a { color: var(--cm-marfil); text-decoration: none; font-size: .92rem; font-weight: 600; padding-block: .3rem; border-bottom: 1px solid transparent; transition: color .2s, border-color .2s; }
.cm-nav a:hover { color: var(--cm-dorado); border-bottom-color: var(--cm-dorado); }

/* ---- Portada (carbón) ---- */
.cm-hero { background: radial-gradient(120% 90% at 85% 20%, #2a2b25 0%, var(--cm-carbon) 60%); color: var(--cm-marfil); padding: clamp(3.5rem, 8vw, 6.5rem) 0 0; overflow: hidden; }
.cm-hero__grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr); align-items: center; gap: clamp(2rem, 5vw, 4rem); }
.cm-hero h1 { font-size: clamp(2.3rem, 5vw, 3.9rem); line-height: 1.07; max-width: 17ch; }
.cm-hero h1 em { font-style: italic; color: var(--cm-dorado); }
.cm-hero .cm-eyebrow { color: rgba(247, 244, 236, .7); }
.cm-hero .cm-lead { color: rgba(247, 244, 236, .78); }
.cm-ctas { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.cm-hero__marca { display: flex; justify-content: center; }
.cm-hero__marca img { width: min(100%, 380px); height: auto; filter: drop-shadow(0 30px 50px rgba(0, 0, 0, .45)); }
.cm-pilares { list-style: none; margin: clamp(3rem, 6vw, 4.5rem) auto 0; padding: 1.5rem 0 1.7rem; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem 2rem; border-top: 1px solid rgba(201, 163, 78, .25); }
.cm-pilares li { position: relative; padding-left: 1.4rem; font-size: .9rem; line-height: 1.45; color: rgba(247, 244, 236, .85); }
.cm-pilares li::before { content: ''; position: absolute; left: 0; top: .5em; width: 7px; height: 7px; background: var(--cm-dorado); transform: rotate(45deg); }

/* ---- Secciones claras ---- */
.cm-seccion { padding: clamp(4rem, 8vw, 6.5rem) 0; }
.cm-seccion--marfil2 { background: var(--cm-marfil-2); }
.cm-dos { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.cm-texto p { font-size: 1.05rem; line-height: 1.75; color: var(--cm-piedra); }
.cm-texto p + p { margin-top: 1rem; }
.cm-cita { margin: 1.8rem 0 0; padding-left: 1.2rem; border-left: 3px solid var(--cm-dorado); font: italic 400 1.25rem/1.5 var(--cm-serif); color: var(--cm-carbon); }
.cm-cabeza { max-width: 760px; margin-bottom: clamp(2rem, 4vw, 3rem); }

.cm-mv { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; margin-top: clamp(2.5rem, 5vw, 3.5rem); }
.cm-tarjeta { background: #fff; border: 1px solid var(--cm-linea); border-radius: 18px; padding: 1.8rem 1.7rem; transition: border-color .25s, box-shadow .25s; }
.cm-tarjeta:hover { border-color: var(--cm-petroleo); box-shadow: 0 18px 40px -26px rgba(23, 63, 59, .55); }
.cm-tarjeta h3 { font-size: 1.5rem; margin: .9rem 0 .5rem; }
.cm-tarjeta p { line-height: 1.7; color: var(--cm-piedra); }
.cm-sello { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--cm-dorado); font: 500 1.2rem/1 var(--cm-serif); color: var(--cm-carbon); }

.cm-subtitulo { font-size: 1.5rem !important; margin: clamp(3rem, 6vw, 4rem) 0 1.4rem !important; }
.cm-valores { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 1rem; }
.cm-valores li { border-top: 2px solid var(--cm-carbon); padding-top: 1rem; }
.cm-valores span { display: block; font: 600 .8rem/1 var(--cm-sans); letter-spacing: .1em; color: var(--cm-dorado-2); }
.cm-valores strong { display: block; font: 500 1.2rem/1.3 var(--cm-serif); margin: .5rem 0 .4rem; }
.cm-valores p { font-size: .92rem; line-height: 1.6; color: var(--cm-piedra); }

/* ---- Servicios: dos expedientes ---- */
.cm-expedientes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.4rem; }
.cm-expediente { display: flex; flex-direction: column; background: var(--cm-marfil); border: 1px solid var(--cm-linea); border-top: 4px solid var(--cm-dorado); border-radius: 18px; padding: clamp(1.6rem, 3vw, 2.3rem); transition: border-color .25s, box-shadow .25s; }
.cm-expediente:hover { border-color: var(--cm-petroleo); border-top-color: var(--cm-dorado); box-shadow: 0 22px 46px -30px rgba(23, 63, 59, .6); }
.cm-expediente__n { font: 700 .74rem/1 var(--cm-sans); letter-spacing: .22em; text-transform: uppercase; color: var(--cm-piedra); }
.cm-expediente h3 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); margin: .6rem 0 .6rem; }
.cm-expediente__lead { color: var(--cm-piedra); line-height: 1.65; }
.cm-servicios { list-style: none; margin: 1.6rem 0 2rem; padding: 0; display: grid; gap: 1rem; flex: 1; }
.cm-servicios li { display: grid; gap: .25rem; padding: 1rem 0 0 1.6rem; border-top: 1px solid var(--cm-linea); position: relative; }
.cm-servicios li::before { content: ''; position: absolute; left: 0; top: 1.45rem; width: 8px; height: 8px; background: var(--cm-dorado); transform: rotate(45deg); }
.cm-servicios strong { font-weight: 700; }
.cm-servicios span { color: var(--cm-piedra); line-height: 1.6; font-size: .95rem; }
.cm-expediente .cm-btn { align-self: flex-start; }

/* ---- Sección verde petróleo (textos marfil) ---- */
.cm-petroleo { background: var(--cm-petroleo); color: var(--cm-marfil); }
.cm-petroleo .cm-eyebrow { color: rgba(247, 244, 236, .7); }
.cm-petroleo .cm-lead { color: rgba(247, 244, 236, .8); }
.cm-protocolo { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.2rem; counter-reset: paso; }
.cm-protocolo li { position: relative; background: var(--cm-petroleo-2); border: 1px solid rgba(247, 244, 236, .12); border-radius: 18px; padding: 1.6rem 1.4rem; transition: border-color .25s, transform .25s; }
.cm-protocolo li:hover { border-color: var(--cm-dorado); transform: translateY(-2px); }
.cm-protocolo span { font: 500 2.2rem/1 var(--cm-serif); color: var(--cm-dorado); }
.cm-protocolo h3 { font-size: 1.35rem; margin: .8rem 0 .5rem; }
.cm-protocolo p { color: rgba(247, 244, 236, .78); line-height: 1.65; font-size: .95rem; }
.cm-mercado { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 2rem 3rem; align-items: center; margin-top: clamp(2.5rem, 5vw, 3.5rem); padding-top: clamp(2rem, 4vw, 2.5rem); border-top: 1px solid rgba(247, 244, 236, .18); }
.cm-mercado h3 { font-size: 1.5rem; margin-bottom: .7rem; }
.cm-mercado p { color: rgba(247, 244, 236, .78); line-height: 1.7; }
.cm-mercado__frase { font: italic 400 clamp(1.3rem, 2.3vw, 1.7rem)/1.4 var(--cm-serif) !important; color: var(--cm-marfil) !important; padding-left: 1.2rem; border-left: 3px solid var(--cm-dorado); }

/* ---- Contacto ---- */
.cm-datos { display: grid; gap: 1.1rem; margin: 2rem 0 0; }
.cm-datos dt { font: 700 .72rem/1 var(--cm-sans); letter-spacing: .2em; text-transform: uppercase; color: var(--cm-piedra); margin-bottom: .35rem; }
.cm-datos dd { margin: 0; font-size: 1.1rem; }
.cm-datos a { text-decoration: none; border-bottom: 1px solid var(--cm-dorado); }
.cm-form { display: grid; gap: 1rem; background: #fff; border: 1px solid var(--cm-linea); border-radius: 20px; padding: clamp(1.5rem, 3vw, 2.2rem); }
.cm-form label { display: grid; gap: .4rem; font-size: .85rem; font-weight: 600; color: var(--cm-carbon); }
.cm-campo { font: inherit; font-weight: 400; font-size: 1rem; color: var(--cm-carbon); background: var(--cm-marfil); border: 1px solid var(--cm-linea); border-radius: 10px; padding: .8rem .9rem; min-height: 48px; }
.cm-campo:focus { outline: 2px solid var(--cm-petroleo); outline-offset: 1px; border-color: var(--cm-petroleo); }
.cm-form .cm-btn { justify-self: start; margin-top: .3rem; }
.cm-form__error { color: #8a2b1d; font-size: .9rem; }
.cm-form__nota { font-size: .82rem; color: var(--cm-piedra); }

/* ---- Pie (carbón) ---- */
.cm-footer { background: var(--cm-carbon); color: rgba(247, 244, 236, .82); padding: clamp(3rem, 6vw, 4.5rem) 0 1.5rem; }
.cm-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; }
.cm-footer__lema { margin-top: 1rem !important; max-width: 32ch; line-height: 1.6; }
.cm-footer h4 { font: 700 .74rem/1 var(--cm-sans); letter-spacing: .2em; text-transform: uppercase; color: var(--cm-dorado); margin: 0 0 1rem; }
.cm-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.cm-footer a { text-decoration: none; }
.cm-footer a:hover { color: var(--cm-dorado); }
.cm-footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .8rem; margin-top: 2.5rem; padding-top: 1.3rem; border-top: 1px solid rgba(247, 244, 236, .12); font-size: .82rem; }

/* ---- Barra fija del celular ---- */
.cm-barra { display: none; }

@media (max-width: 960px) {
  .cm-nav { display: none; }
  .cm-hero__grid, .cm-dos, .cm-mercado { grid-template-columns: 1fr; }
  .cm-hero__marca { order: -1; }
  .cm-hero__marca img { width: min(60vw, 240px); }
  .cm-pilares { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cm-valores { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cm-protocolo { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cm-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .cm-header__cta { display: none; }
  .cm-hero__marca { display: none; }
  .cm-logo img { height: 40px; }
  .cm-mv, .cm-expedientes, .cm-protocolo, .cm-pilares { grid-template-columns: 1fr; }
  .cm-footer__grid { grid-template-columns: 1fr; }
  .cm-barra { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; padding: .7rem 1rem calc(.7rem + env(safe-area-inset-bottom)); background: var(--cm-carbon); border-top: 1px solid rgba(201, 163, 78, .25); }
  .cm-barra .cm-btn { width: 100%; }
  body.cm { padding-bottom: 76px; }
}