/* Página Nosotros: estilos específicos. Navegación y footer utilizan Style.css. */

/* 01. Encabezado institucional */
.nos-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background-color: #171717;
  background-image: linear-gradient(90deg, rgba(18, 18, 18, 0.82) 0%, rgba(18, 18, 18, 0.64) 58%, rgba(18, 18, 18, 0.44) 100%), url("./img/nosotros/fondo.png");
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: #fff;
  padding: 55px 0 62px;
}
.nos-hero-inner { position: relative; }
.nos-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 34px;
  color: #bcbcb7;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .13em;
}
.nos-breadcrumb a { color: #fff; }
.nos-breadcrumb a:hover { text-decoration: underline; text-underline-offset: 4px; }
.nos-breadcrumb span:nth-child(2) { color: #777; }
.nos-hero .eyebrow { color: #c6c6c0; }
.nos-hero h1 {
  max-width: 850px;
  margin-top: 13px;
  font-size: clamp(38px, 5vw, 63px);
  line-height: 1.08;
  font-weight: 750;
  letter-spacing: -.045em;
}
.nos-hero h1 span { color: #b7b7b1; }
.nos-hero-description {
  max-width: 690px;
  margin-top: 22px;
  color: #deded9;
  font-size: 15px;
  line-height: 1.85;
}
.nos-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

/* 02. Quiénes somos e imagen institucional */
.nos-who-section { padding: 88px 0 92px; background: #fff; }
.nos-who-grid { display: grid; grid-template-columns: minmax(0, .94fr) minmax(0, 1.06fr); gap: 68px; align-items: center; }
.nos-who-image-wrap { position: relative; min-height: 385px; overflow: hidden; background: #fff; border: 1px solid #e4e4df; }
.nos-who-image { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.nos-image-caption { position: absolute; inset: auto 0 0; padding: 13px 16px; background: rgba(23,23,23,.84); color: #fff; font-size: 9px; font-weight: 700; letter-spacing: .14em; }
.nos-who-content .eyebrow { margin-bottom: 16px; }
.nos-who-content h2 { max-width: 600px; font-size: clamp(30px, 3.5vw, 43px); line-height: 1.2; letter-spacing: -.035em; }
.nos-who-content > p:not(.eyebrow) { margin-top: 19px; color: #666762; font-size: 13px; line-height: 1.95; }
.nos-inline-link { display: inline-flex; align-items: center; gap: 10px; margin-top: 24px; padding-bottom: 7px; border-bottom: 1px solid #a5a59e; font-size: 12px; font-weight: 700; }
.nos-inline-link span { transition: transform .25s ease; }
.nos-inline-link:hover span { transform: translate(3px,-3px); }

/* 03. Misión y visión basadas en el portafolio institucional 2026 */
.nos-purpose-section { padding: 82px 0 86px; background: #f5f5f2; border-top: 1px solid #e8e8e2; border-bottom: 1px solid #e8e8e2; }
.nos-section-heading { max-width: 720px; margin: 0 auto 42px; text-align: center; }
.nos-section-heading .eyebrow { margin-bottom: 14px; }
.nos-section-heading h2 { font-size: clamp(29px, 3.5vw, 42px); font-weight: 700; line-height: 1.2; letter-spacing: -.035em; }
.nos-section-heading > p:last-child { max-width: 610px; margin: 17px auto 0; color: #666762; font-size: 14px; line-height: 1.9; }
.nos-purpose-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; align-items: stretch; }
.nos-purpose-card { min-width: 0; padding: 30px 30px 32px; background: #fff; border: 1px solid #e4e4df; }
.nos-purpose-card-dark { background: #20211f; border-color: #20211f; color: #fff; }
.nos-purpose-card-top { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; }
.nos-purpose-number { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; flex: 0 0 38px; background: #242424; color: #fff; font-size: 11px; font-weight: 700; letter-spacing: .05em; }
.nos-purpose-card-dark .nos-purpose-number { background: #fff; color: #242424; }
.nos-purpose-rule { display: block; height: 1px; flex: 1; background: #e4e4df; }
.nos-purpose-card-dark .nos-purpose-rule { background: #555650; }
.nos-card-label { color: #777870; font-size: 9px; font-weight: 700; letter-spacing: .15em; }
.nos-purpose-card-dark .nos-card-label { color: #c0c0ba; }
.nos-purpose-card h3 { margin-top: 10px; font-size: clamp(21px, 2.4vw, 28px); line-height: 1.25; letter-spacing: -.025em; }
.nos-purpose-card > p:last-child { margin-top: 17px; color: #666762; font-size: 12px; line-height: 1.95; }
.nos-purpose-card-dark > p:last-child { color: #d0d0ca; }

/* 04. Principios de trabajo que aparecen en el documento institucional */
.nos-principles-section { padding: 82px 0 88px; background: #fff; }
.nos-section-heading-left { max-width: 760px; margin: 0 0 38px; text-align: left; }
.nos-section-heading-left > p:last-child { margin-left: 0; }
.nos-principles-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.nos-principle-card { min-width: 0; padding: 27px 25px 28px; border: 1px solid #e4e4df; background: #fff; }
.nos-principle-index { display: block; margin-bottom: 24px; color: #777870; font-size: 9px; font-weight: 700; letter-spacing: .12em; }
.nos-principle-card h3 { font-size: 17px; line-height: 1.4; letter-spacing: -.02em; }
.nos-principle-card p { margin-top: 11px; color: #666762; font-size: 12px; line-height: 1.9; }

/* 05. Acceso a portafolio y contacto */
.nos-contact-cta { padding: 0 0 88px; background: #fff; }
.nos-contact-panel { display: flex; align-items: center; justify-content: space-between; gap: 36px; padding: clamp(28px, 4.5vw, 48px); background: #f2f2ef; border: 1px solid #e4e4df; }
.nos-contact-panel > div:first-child { max-width: 600px; }
.nos-contact-panel .eyebrow { margin-bottom: 12px; }
.nos-contact-panel h2 { font-size: clamp(26px, 3vw, 34px); line-height: 1.2; letter-spacing: -.03em; }
.nos-contact-panel p:not(.eyebrow) { margin-top: 12px; color: #666762; font-size: 13px; line-height: 1.85; }
.nos-contact-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 13px; flex: 0 0 auto; }
.nos-whatsapp-link { color: #242424; font-size: 12px; font-weight: 700; text-decoration: underline; text-underline-offset: 4px; }
.nos-whatsapp-link:hover { color: #666762; }

/* 06. Diseño adaptable */
@media (max-width: 980px) {
  .nos-who-grid { gap: 40px; }
  .nos-who-image-wrap { min-height: 350px; }
  .nos-purpose-card { padding: 27px 25px; }
}
@media (max-width: 720px) {
  .nos-hero { padding: 38px 0 46px; }
  .nos-breadcrumb { margin-bottom: 24px; }
  .nos-hero-description { font-size: 14px; }
  .nos-who-section { padding: 62px 0 66px; }
  .nos-who-grid { grid-template-columns: 1fr; gap: 30px; }
  .nos-who-image-wrap { min-height: 300px; }
  .nos-purpose-section, .nos-principles-section { padding: 62px 0; }
  .nos-purpose-grid { grid-template-columns: 1fr; gap: 13px; }
  .nos-purpose-card { padding: 25px 22px 27px; }
  .nos-principles-grid { grid-template-columns: 1fr; gap: 12px; }
  .nos-principle-card { padding: 24px 22px; }
  .nos-contact-cta { padding-bottom: 62px; }
  .nos-contact-panel { flex-direction: column; align-items: stretch; gap: 24px; }
  .nos-contact-actions { width: 100%; }
  .nos-contact-actions .button { width: 100%; }
}
@media (max-width: 420px) {
  .nos-hero h1 { font-size: 36px; }
  .nos-who-image-wrap { min-height: 245px; }
  .nos-contact-panel { padding: 24px 20px; }
}