/*
  Mano Derecha Logística — Sitio estático
  Identidad: navy #1A2B4A, cian #00AEEF y franjas diagonales inspiradas en la rotulación de la furgoneta.
*/

@font-face { font-family: "Barlow"; src: url("../fonts/barlow-400.ttf") format("truetype"); font-display: swap; font-style: normal; font-weight: 400; }
@font-face { font-family: "Barlow"; src: url("../fonts/barlow-500.ttf") format("truetype"); font-display: swap; font-style: normal; font-weight: 500; }
@font-face { font-family: "Barlow"; src: url("../fonts/barlow-600.ttf") format("truetype"); font-display: swap; font-style: normal; font-weight: 600; }
@font-face { font-family: "Barlow"; src: url("../fonts/barlow-700.ttf") format("truetype"); font-display: swap; font-style: normal; font-weight: 700; }
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-700.ttf") format("truetype"); font-display: swap; font-style: normal; font-weight: 700; }
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-800.ttf") format("truetype"); font-display: swap; font-style: normal; font-weight: 800; }
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-900.ttf") format("truetype"); font-display: swap; font-style: normal; font-weight: 900; }
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-900-italic.ttf") format("truetype"); font-display: swap; font-style: italic; font-weight: 900; }

:root {
  --navy: #1a2b4a;
  --navy-deep: #0d1a2e;
  --cyan: #00aeef;
  --cyan-dark: #0077b6;
  --cyan-light: #48cae4;
  --off-white: #f4f7fa;
  --ink-soft: #5a6a7e;
  --line: #dfe8f0;
  --shadow: 0 18px 46px rgba(26, 43, 74, .13);
  --ease: cubic-bezier(.23, 1, .32, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: #fff; color: var(--navy); font-family: "Barlow", Arial, sans-serif; line-height: 1.5; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }

.skip-link { position: fixed; z-index: 200; top: 10px; left: 10px; padding: .8rem 1rem; background: #fff; color: var(--navy); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.container { width: min(100% - 2rem, 1180px); margin-inline: auto; }
.section { padding: 6.5rem 0; }
.section--soft { background: var(--off-white); }
.section--navy { background: var(--navy); color: #fff; }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; height: 72px; transition: background .25s var(--ease), box-shadow .25s var(--ease); }
.site-header.is-scrolled { background: var(--navy); box-shadow: 0 2px 24px rgba(8, 20, 39, .25); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.brand { display: inline-flex; align-items: center; gap: .65rem; text-decoration: none; color: var(--navy); line-height: 1; transition: color .25s var(--ease); }
.site-header.is-scrolled .brand { color: #fff; }
.brand-mark { display: grid; place-items: center; width: 38px; height: 38px; background: linear-gradient(135deg, var(--cyan), var(--cyan-dark)); color: #fff; clip-path: polygon(0 0, 85% 0, 100% 15%, 100% 100%, 0 100%); }
.brand-mark svg { width: 20px; height: 20px; }
.brand-title { display: block; font: 900 1.33rem/1 "Barlow Condensed", sans-serif; letter-spacing: .04em; }
.brand-subtitle { display: block; margin-top: .18rem; color: var(--cyan); font: 700 .65rem/1 "Barlow Condensed", sans-serif; letter-spacing: .31em; }
.nav-links { display: flex; align-items: center; gap: 1.8rem; }
.nav-links a { color: var(--navy); text-decoration: none; font: 700 .9rem/1 "Barlow Condensed", sans-serif; letter-spacing: .12em; text-transform: uppercase; transition: color .2s var(--ease), opacity .2s var(--ease); }
.nav-links a:hover, .nav-links a:focus-visible { color: var(--cyan); }
.site-header.is-scrolled .nav-links a { color: #fff; }
.site-header.is-scrolled .nav-links a:hover, .site-header.is-scrolled .nav-links a:focus-visible { color: var(--cyan-light); }

.button { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; min-height: 46px; padding: .75rem 1.75rem; text-decoration: none; border: 2px solid transparent; font: 700 .96rem/1 "Barlow Condensed", sans-serif; letter-spacing: .08em; text-transform: uppercase; transition: transform .18s var(--ease), background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease), box-shadow .18s var(--ease); }
.button:focus-visible, .nav-toggle:focus-visible { outline: 3px solid var(--cyan-light); outline-offset: 3px; }
.button:active { transform: scale(.97); }
.button--cyan { background: var(--cyan); color: #fff; clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 50%, calc(100% - 10px) 100%, 0 100%); padding-right: 2.2rem; }
.button--cyan:hover { background: var(--cyan-dark); box-shadow: 0 8px 24px rgba(0, 174, 239, .34); transform: translateX(3px); }
.button--dark { background: var(--navy); color: #fff; }
.button--dark:hover { background: var(--cyan-dark); }
.button--outline-white { color: #fff; border-color: rgba(255,255,255,.75); }
.button--outline-white:hover { background: #fff; border-color: #fff; color: var(--navy); }
.button--outline-navy { color: var(--navy); border-color: var(--navy); }
.button--outline-navy:hover { background: var(--navy); color: #fff; }
.button svg { width: 17px; height: 17px; }
.nav .button { min-height: 42px; padding: .65rem 1.3rem .65rem 1.05rem; font-size: .84rem; }

.nav-toggle { display: none; border: 0; padding: .45rem; background: transparent; color: var(--navy); cursor: pointer; }
.site-header.is-scrolled .nav-toggle { color: #fff; }
.nav-toggle svg { width: 25px; height: 25px; }
.mobile-nav { display: none; background: var(--navy); border-top: 1px solid rgba(255,255,255,.13); }
.mobile-nav a { display: block; padding: .85rem 0; color: #fff; border-bottom: 1px solid rgba(255,255,255,.1); text-decoration: none; font: 700 1.1rem/1 "Barlow Condensed", sans-serif; letter-spacing: .12em; text-transform: uppercase; }
.mobile-nav .button { width: 100%; margin-top: 1rem; }
.mobile-nav.is-open { display: block; }

.hero { position: relative; display: grid; align-items: center; min-height: 100svh; overflow: hidden; background: var(--navy); color: #fff; }
.hero__image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 42%; filter: brightness(.42); }
.hero__shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(13,26,46,.65), rgba(13,26,46,.13) 65%), linear-gradient(to top, rgba(13,26,46,.88), transparent 42%); }
.hero__rail { position: absolute; inset: 0 auto 0 0; width: 5px; background: linear-gradient(var(--cyan-light), var(--cyan), var(--cyan-dark)); }
.hero__content { position: relative; padding: 9rem 0 6rem; }
.eyebrow { display: inline-flex; align-items: center; gap: .45rem; margin: 0 0 1.2rem; color: var(--cyan); font: 700 .78rem/1 "Barlow Condensed", sans-serif; letter-spacing: .22em; text-transform: uppercase; }
.chevron { font: 900 1.5rem/.7 "Barlow Condensed", sans-serif; letter-spacing: -.15em; }
.hero h1 { max-width: 800px; margin: 0 0 1.35rem; font: 900 clamp(4rem, 10vw, 7.5rem)/.88 "Barlow Condensed", sans-serif; letter-spacing: -.02em; text-transform: uppercase; }
.hero h1 .accent { color: var(--cyan); }
.hero p { max-width: 480px; margin: 0 0 2.25rem; color: rgba(255,255,255,.8); font-size: clamp(1rem, 2vw, 1.1rem); line-height: 1.65; }
.button-row { display: flex; flex-wrap: wrap; gap: 1rem; }
.scroll-cue { position: absolute; inset: auto 50% 2.4rem auto; width: 22px; color: var(--cyan); opacity: .8; transform: translateX(50%); animation: cue 2s ease-in-out infinite; }
@keyframes cue { 50% { transform: translate(50%, 8px); } }

.stripe { height: 40px; overflow: hidden; line-height: 0; background: #fff; }
.stripe svg { display: block; width: 100%; height: 40px; }
.stripe--reverse { transform: scaleY(-1); }
.stats { background: var(--navy); color: #fff; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 1.75rem 1rem; text-align: center; border-right: 1px solid rgba(255,255,255,.09); }
.stat:last-child { border: 0; }
.stat strong { display: block; color: var(--cyan); font: 900 3rem/.95 "Barlow Condensed", sans-serif; }
.stat span { display: block; margin-top: .38rem; color: rgba(255,255,255,.58); font-size: .73rem; letter-spacing: .1em; text-transform: uppercase; }

.section-heading { margin-bottom: 3.1rem; }
.section-heading--center { text-align: center; }
.section-label { display: inline-block; margin-bottom: .95rem; padding: .35rem .9rem; background: var(--cyan); color: #fff; font: 700 .74rem/1 "Barlow Condensed", sans-serif; letter-spacing: .2em; text-transform: uppercase; }
.section-label--outline { background: transparent; color: var(--cyan); border: 1px solid rgba(0,174,239,.65); }
.section-heading h2 { max-width: 620px; margin: 0; color: var(--navy); font: 900 clamp(2.75rem, 6vw, 4.7rem)/.9 "Barlow Condensed", sans-serif; letter-spacing: -.015em; text-transform: uppercase; }
.section-heading--center h2 { margin-inline: auto; }
.section-heading h2 .accent { color: var(--cyan); }
.section-heading p { max-width: 530px; margin: .9rem 0 0; color: var(--ink-soft); }
.section-heading--center p { margin-inline: auto; }
.section--navy .section-heading h2 { color: #fff; }
.section--navy .section-heading p { color: rgba(255,255,255,.62); }

.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.service-card { min-height: 228px; padding: 1.8rem 1.45rem; background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--cyan); transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease); }
.service-card:hover { border-top-color: var(--navy); transform: translateY(-5px); box-shadow: var(--shadow); }
.icon-box { display: grid; place-items: center; width: 45px; height: 45px; margin-bottom: 1.2rem; background: rgba(0,174,239,.09); border: 1px solid rgba(0,174,239,.2); color: var(--cyan); }
.icon-box svg { width: 21px; height: 21px; }
.service-card h3, .advantage-card h3 { margin: 0 0 .48rem; color: var(--navy); font: 800 1.18rem/1 "Barlow Condensed", sans-serif; letter-spacing: .03em; text-transform: uppercase; }
.service-card p, .advantage-card p { margin: 0; color: var(--ink-soft); font-size: .9rem; line-height: 1.65; }

.about { background: var(--navy); color: #fff; }
.about-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .95fr); align-items: center; gap: 4.2rem; }
.about__copy { color: rgba(255,255,255,.78); line-height: 1.75; }
.about__copy p { margin: 0 0 1rem; }
.about__copy strong { color: var(--cyan); font-weight: 600; }
.about__actions { margin-top: 1.9rem; }
.about__media { position: relative; z-index: 0; }
.about__media::before { content: ""; position: absolute; z-index: -1; inset: 16px -16px -16px 16px; border: 2px solid rgba(0,174,239,.34); }
.about__media::after { content: ""; position: absolute; z-index: -1; inset: auto 16px -16px -16px; height: 8px; background: linear-gradient(90deg, var(--navy), var(--cyan-dark), var(--cyan), var(--cyan-light)); }
.about__media img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }

.advantage-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
.advantage-card { display: flex; gap: 1.1rem; padding: 1.6rem 1.35rem; background: var(--off-white); border-left: 4px solid var(--cyan); transition: transform .22s var(--ease), box-shadow .22s var(--ease); }
.advantage-card:hover { transform: translateY(-4px); box-shadow: 0 12px 34px rgba(0,174,239,.14); }
.advantage-card .icon-box { flex: 0 0 auto; margin: 0; }

.contact { background: var(--navy); color: #fff; }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 760px; gap: 1.5rem; margin: 0 auto 2.6rem; }
.contact-card { padding: 1.65rem 1.25rem; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-top: 3px solid var(--cyan); text-align: center; transition: background .2s var(--ease); }
.contact-card:hover { background: rgba(0,174,239,.11); }
.contact-card .icon-box { margin: 0 auto 1rem; }
.contact-card span { display: block; margin-bottom: .4rem; color: rgba(255,255,255,.48); font: 700 .74rem/1 "Barlow Condensed", sans-serif; letter-spacing: .18em; text-transform: uppercase; }
.contact-card strong { color: #fff; font: 800 1.15rem/1.1 "Barlow Condensed", sans-serif; }
.contact .button-row { justify-content: center; }

.site-footer { padding: 3.5rem 0 1.4rem; background: var(--navy-deep); color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .9fr .9fr; gap: 2.5rem; margin-bottom: 2.7rem; }
.footer-brand .brand { color: #fff; margin-bottom: .9rem; }
.footer-brand p, .footer-detail { max-width: 340px; margin: 0; color: rgba(255,255,255,.48); font-size: .87rem; line-height: 1.65; }
.footer-heading { margin: 0 0 1rem; color: var(--cyan); font: 700 .75rem/1 "Barlow Condensed", sans-serif; letter-spacing: .2em; text-transform: uppercase; }
.footer-list { display: grid; gap: .68rem; margin: 0; padding: 0; list-style: none; color: rgba(255,255,255,.68); font-size: .9rem; }
.footer-list a { display: inline-flex; gap: .5rem; align-items: center; text-decoration: none; transition: color .2s var(--ease); }
.footer-list a:hover { color: var(--cyan); }
.footer-list svg { flex: 0 0 auto; width: 15px; height: 15px; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-top: 1.25rem; border-top: 1px solid rgba(255,255,255,.09); color: rgba(255,255,255,.3); font-size: .78rem; }

@media (max-width: 920px) {
  .nav-links { gap: 1.1rem; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .advantage-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { gap: 2.6rem; }
}
@media (max-width: 720px) {
  .section { padding: 4.5rem 0; }
  .site-header { height: 64px; }
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .hero__content { padding: 7.5rem 0 5rem; }
  .hero h1 { font-size: clamp(3.5rem, 18vw, 5.2rem); }
  .stats .container { width: 100%; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.09); }
  .service-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .service-card { min-height: auto; }
  .about-grid { gap: 2.7rem; }
  .about__media { order: -1; max-width: 540px; }
  .advantage-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 440px) {
  .button-row { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .button--cyan { clip-path: none; padding-right: 1.75rem; }
  .hero h1 { font-size: 3.5rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}