:root {
  --red: #e11d2e;
  --red-dark: #b90f20;
  --ink: #111315;
  --ink-2: #202326;
  --muted: #62686e;
  --line: #e4e6e8;
  --soft: #f5f5f3;
  --white: #fff;
  --green: #1fa463;
  --radius: 18px;
  --shadow: 0 24px 70px rgba(17, 19, 21, .12);
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 94px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 12px; top: -60px; z-index: 999; background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 8px; transition: .2s; }
.skip-link:focus { top: 12px; }

.top-strip { background: var(--ink); color: rgba(255,255,255,.76); font-size: 13px; }
.top-strip__inner { min-height: 36px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.top-strip a { color: #fff; text-decoration: none; }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(17,19,21,.08); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand img { width: 174px; height: auto; }
.primary-nav { display: flex; align-items: center; gap: 26px; }
.primary-nav > a { text-decoration: none; font-size: 14px; font-weight: 700; }
.primary-nav > a:not(.btn):not(.nav-phone) { color: #34383c; }
.primary-nav > a:not(.btn):not(.nav-phone):hover { color: var(--red); }
.nav-phone { color: var(--red); padding-left: 24px; border-left: 1px solid var(--line); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 9px; }
.nav-toggle > span:not(.sr-only) { display: block; height: 2px; background: var(--ink); margin: 5px 0; transition: .2s; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; padding: 0 21px; border-radius: 10px; border: 1px solid transparent; text-decoration: none; font-weight: 800; font-size: 14px; cursor: pointer; transition: transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease; }
.btn:hover { transform: translateY(-1px); }
.btn--small { min-height: 42px; padding-inline: 17px; background: var(--red); color: #fff; }
.btn--primary { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(225,29,46,.2); }
.btn--primary:hover { background: var(--red-dark); box-shadow: 0 14px 30px rgba(225,29,46,.28); }
.btn--large { min-height: 56px; padding: 0 25px; border-radius: 12px; }
.btn--ghost { border-color: rgba(255,255,255,.42); color: #fff; background: rgba(255,255,255,.04); }
.btn--ghost:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.7); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--light { background: #fff; color: var(--ink); }
.btn--outline-light { border-color: rgba(255,255,255,.65); color: #fff; }
.btn svg { width: 20px; height: 20px; fill: currentColor; }

.hero { position: relative; isolation: isolate; min-height: 710px; background: var(--ink); overflow: hidden; }
.hero__media { position: absolute; inset: 0; z-index: -3; background-image: url('../img/flota-sierra.webp'); background-size: cover; background-position: center 48%; transform: scale(1.01); }
.hero__overlay { position: absolute; inset: 0; z-index: -2; background: linear-gradient(90deg, rgba(9,11,13,.95) 0%, rgba(9,11,13,.82) 42%, rgba(9,11,13,.44) 72%, rgba(9,11,13,.28) 100%); }
.hero::after { content:""; position:absolute; inset:0; z-index:-1; background:linear-gradient(180deg, transparent 55%, rgba(9,11,13,.35)); pointer-events:none; }
.hero__grid { display: grid; grid-template-columns: minmax(0,1.08fr) minmax(360px,.72fr); gap: 68px; align-items: center; min-height: 710px; padding-block: 64px; }
.hero__copy { color: #fff; max-width: 690px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: rgba(255,255,255,.74); text-transform: uppercase; letter-spacing: .14em; font-weight: 800; font-size: 12px; }
.eyebrow > span { width: 26px; height: 2px; background: var(--red); }
.eyebrow--dark { color: var(--red); }
.hero h1 { max-width: 720px; margin: 20px 0 18px; font-size: clamp(48px, 5vw, 76px); line-height: .99; letter-spacing: -.055em; font-weight: 900; }
.hero h1 em { display: block; color: #fff; font-style: normal; }
.hero__lead { max-width: 630px; margin: 0; color: rgba(255,255,255,.82); font-size: 19px; line-height: 1.6; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 650px; margin-top: 42px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.18); }
.trust-row > div { display: flex; flex-direction: column; gap: 2px; padding-right: 16px; }
.trust-row strong { font-size: 14px; color: #fff; }
.trust-row span { color: rgba(255,255,255,.58); font-size: 12px; }

.quote-card { background: rgba(255,255,255,.985); border-radius: 20px; padding: 28px; box-shadow: var(--shadow); }
.quote-card__head { margin-bottom: 20px; }
.quote-card__kicker { display: inline-block; margin-bottom: 7px; color: var(--red); font-size: 12px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.quote-card h2 { margin: 0; font-size: 29px; line-height: 1.15; letter-spacing: -.025em; }
.quote-card__head p { margin: 8px 0 0; color: var(--muted); font-size: 14px; }
.form-grid { display: grid; gap: 12px; }
.form-grid--2 { grid-template-columns: 1fr 1fr; }
.quote-card form { display: grid; gap: 13px; }
.quote-card label { display: grid; gap: 6px; }
.quote-card label > span { font-size: 12px; color: #454a4f; font-weight: 800; }
.quote-card input { width: 100%; min-width: 0; height: 46px; border: 1px solid #d9dde1; border-radius: 9px; padding: 0 12px; background: #fff; color: var(--ink); outline: none; transition: border .2s, box-shadow .2s; }
.quote-card input:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(225,29,46,.1); }
.quote-card input::placeholder { color: #a1a6ab; }
.btn--submit { width: 100%; min-height: 51px; border: 0; margin-top: 3px; }
.form-note { margin: 0; color: #777d82; font-size: 11px; text-align: center; }
.form-note a { color: var(--red); font-weight: 800; }

.intent-strip { background: #fff; border-bottom: 1px solid var(--line); }
.intent-strip__grid { display: grid; grid-template-columns: repeat(4,1fr); }
.intent-strip a { min-height: 108px; display: flex; align-items: center; gap: 15px; padding: 22px; text-decoration: none; border-right: 1px solid var(--line); transition: background .2s; }
.intent-strip a:first-child { border-left: 1px solid var(--line); }
.intent-strip a:hover { background: var(--soft); }
.intent-icon { width: 44px; height: 44px; flex: 0 0 44px; border-radius: 50%; display: grid; place-items: center; background: #f8e9eb; color: var(--red); font-size: 21px; font-weight: 900; }
.intent-strip strong, .intent-strip small { display: block; }
.intent-strip strong { font-size: 14px; }
.intent-strip small { margin-top: 3px; color: var(--muted); font-size: 12px; }

.section { padding: 96px 0; }
.section-heading { display: grid; grid-template-columns: minmax(0,1.1fr) minmax(280px,.7fr); align-items: end; gap: 70px; margin-bottom: 44px; }
.section-heading h2, .split-copy h2, .coverage__copy h2, .faq h2 { margin: 14px 0 0; font-size: clamp(35px,4vw,54px); line-height: 1.04; letter-spacing: -.045em; }
.section-heading > p { margin: 0; color: var(--muted); font-size: 16px; }
.section-heading--center { display: block; text-align: center; }
.section-heading--center .eyebrow { justify-content: center; }
.section-heading--center h2 { max-width: 760px; margin-inline: auto; }

.service-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.service-card { min-height: 286px; display: flex; flex-direction: column; padding: 29px; border: 1px solid var(--line); border-radius: 14px; background: #fff; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.service-card:hover { transform: translateY(-3px); border-color: #d1d4d6; box-shadow: 0 18px 42px rgba(17,19,21,.08); }
.service-card--featured { background: var(--ink); color: #fff; border-color: var(--ink); }
.service-number { color: var(--red); font-size: 12px; font-weight: 900; letter-spacing: .14em; }
.service-card h3 { margin: 36px 0 10px; font-size: 22px; letter-spacing: -.02em; }
.service-card p { margin: 0; color: var(--muted); font-size: 14px; }
.service-card--featured p { color: rgba(255,255,255,.66); }
.service-card a { margin-top: auto; padding-top: 24px; color: var(--red); font-weight: 900; font-size: 13px; text-decoration: none; }
.service-card a span { margin-left: 4px; }

.section--dark { background: var(--ink); color: #fff; }
.split-grid { display: grid; grid-template-columns: 1fr .95fr; gap: 84px; align-items: center; }
.photo-stack { position: relative; }
.photo-stack__main { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: 18px; }
.photo-badge { position: absolute; right: -24px; bottom: 28px; width: 156px; aspect-ratio: 1; padding: 22px; display: flex; flex-direction: column; justify-content: center; border-radius: 50%; background: var(--red); color: #fff; box-shadow: 0 20px 45px rgba(0,0,0,.25); }
.photo-badge strong { font-size: 38px; line-height: 1; letter-spacing: -.04em; }
.photo-badge span { margin-top: 4px; font-size: 12px; line-height: 1.2; }
.split-copy h2 { color: #fff; }
.split-copy > p { color: rgba(255,255,255,.67); font-size: 16px; }
.check-list { list-style: none; padding: 0; margin: 30px 0 0; display: grid; gap: 18px; }
.check-list li { display: grid; grid-template-columns: 34px 1fr; gap: 12px; }
.check-list li > span { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: rgba(225,29,46,.14); color: var(--red); font-weight: 900; }
.check-list strong, .check-list small { display: block; }
.check-list strong { font-size: 14px; }
.check-list small { margin-top: 4px; color: rgba(255,255,255,.58); font-size: 13px; line-height: 1.5; }
.inline-actions { display: flex; align-items: center; gap: 24px; margin-top: 34px; }
.text-link { font-size: 14px; font-weight: 800; text-decoration: none; }
.text-link--light { color: rgba(255,255,255,.84); }

.steps-grid { list-style: none; padding: 0; margin: 54px 0 0; display: grid; grid-template-columns: repeat(4,1fr); gap: 0; counter-reset: steps; }
.steps-grid li { position: relative; min-height: 210px; padding: 0 26px 0 0; }
.steps-grid li:not(:last-child)::after { content:""; position:absolute; left: 54px; right: 12px; top: 20px; height: 1px; background: #d7dadc; }
.step-no { position: relative; z-index: 1; width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; background: var(--ink); color: #fff; font-size: 13px; font-weight: 900; }
.steps-grid h3 { margin: 27px 0 8px; font-size: 18px; }
.steps-grid p { margin: 0; color: var(--muted); font-size: 14px; max-width: 220px; }

.coverage { background: var(--soft); }
.coverage__grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: start; }
.coverage__copy > p { color: var(--muted); font-size: 16px; }
.coverage-callout { margin: 28px 0; padding: 20px; border-left: 3px solid var(--red); background: #fff; }
.coverage-callout strong, .coverage-callout span { display: block; }
.coverage-callout strong { font-size: 14px; }
.coverage-callout span { margin-top: 4px; color: var(--muted); font-size: 13px; }
.route-panel { background: #fff; border-radius: 16px; padding: 10px 28px; box-shadow: 0 16px 42px rgba(17,19,21,.06); }
.route-panel details { border-bottom: 1px solid var(--line); }
.route-panel details:last-child { border-bottom: 0; }
.route-panel summary, .faq-list summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 20px; font-weight: 800; }
.route-panel summary::-webkit-details-marker, .faq-list summary::-webkit-details-marker { display:none; }
.route-panel summary { padding: 21px 0; font-size: 15px; }
.route-panel summary span, .faq-list summary span { color: var(--red); font-size: 20px; transition: transform .2s; }
.route-panel details[open] summary span, .faq-list details[open] summary span { transform: rotate(45deg); }
.route-panel p { margin: -5px 0 22px; color: var(--muted); font-size: 13px; line-height: 1.65; }

.gallery-band { background: #141719; color: #fff; overflow: hidden; }
.gallery-band__grid { display: grid; grid-template-columns: 1.05fr 1fr 1fr; gap: 14px; align-items: stretch; }
.gallery-band__copy { padding: 28px 28px 28px 0; display: flex; flex-direction: column; justify-content: center; }
.gallery-band__copy h2 { margin: 14px 0 0; font-size: clamp(31px,3.4vw,48px); line-height: 1.05; letter-spacing: -.045em; }
.gallery-band img { width: 100%; height: 360px; object-fit: cover; border-radius: 14px; }

.faq__grid { display: grid; grid-template-columns: .75fr 1.15fr; gap: 90px; align-items: start; }
.faq__grid > div:first-child > p { color: var(--muted); }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { padding: 23px 0; font-size: 15px; }
.faq-list details p { margin: -6px 0 24px; color: var(--muted); font-size: 14px; max-width: 680px; }

.cta-section { padding: 0 0 96px; }
.cta-card { min-height: 250px; display: flex; align-items: center; justify-content: space-between; gap: 50px; padding: 48px 54px; background: var(--red); color: #fff; border-radius: 20px; overflow: hidden; position: relative; }
.cta-card::after { content:""; position:absolute; width:300px; height:300px; border:55px solid rgba(255,255,255,.09); border-radius:50%; right:-90px; top:-150px; pointer-events:none; }
.cta-card h2 { margin: 12px 0 6px; font-size: clamp(34px,4vw,50px); line-height: 1; letter-spacing: -.045em; }
.cta-card p { margin: 0; color: rgba(255,255,255,.76); }
.cta-card__actions { position: relative; z-index: 1; display: flex; gap: 10px; flex-wrap: wrap; }

.contact-section { padding: 80px 0; background: var(--soft); }
.contact-grid { display: grid; grid-template-columns: 1.3fr repeat(3,1fr); gap: 14px; }
.contact-intro { grid-row: span 2; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 34px; }
.contact-intro img { width: 160px; height: auto; margin-bottom: 34px; }
.contact-intro h2 { margin: 0 0 10px; font-size: 34px; line-height: 1.04; letter-spacing: -.035em; }
.contact-intro p { margin: 0; color: var(--muted); }
.contact-card { min-height: 150px; display: flex; flex-direction: column; justify-content: center; padding: 24px; background: #fff; border: 1px solid var(--line); border-radius: 16px; }
.contact-card > span { color: var(--red); text-transform: uppercase; letter-spacing: .1em; font-size: 10px; font-weight: 900; }
.contact-card > a { margin: 8px 0 4px; font-size: 18px; font-weight: 900; text-decoration: none; word-break: break-word; }
.contact-card > small { color: var(--muted); }
.contact-card--wide { grid-column: span 3; }
.contact-card--wide strong { margin-top: 8px; font-size: 15px; line-height: 1.5; }

.site-footer { background: var(--ink); color: rgba(255,255,255,.6); padding: 28px 0; font-size: 12px; }
.footer-grid { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.footer-grid p { margin: 0; }
.footer-grid div { display: flex; gap: 20px; }
.footer-grid a { color: #fff; text-decoration: none; }
.mobile-actionbar { display: none; }

@media (max-width: 1050px) {
  .primary-nav { gap: 17px; }
  .primary-nav > a:not(.btn):not(.nav-phone) { display: none; }
  .hero__grid { grid-template-columns: 1fr 390px; gap: 32px; }
  .trust-row { grid-template-columns: 1fr 1fr; gap: 16px; }
  .trust-row > div:last-child { display: none; }
  .service-grid { grid-template-columns: repeat(2,1fr); }
  .split-grid, .coverage__grid { gap: 48px; }
  .contact-grid { grid-template-columns: 1.1fr 1fr 1fr; }
  .contact-card:nth-of-type(4) { grid-column: 2 / 4; }
  .contact-card--wide { grid-column: 2 / 4; }
}

@media (max-width: 820px) {
  html { scroll-padding-top: 76px; }
  .top-strip { display: none; }
  .nav-wrap { min-height: 72px; }
  .brand img { width: 148px; }
  .nav-toggle { display: block; }
  .primary-nav { position: absolute; left: 20px; right: 20px; top: calc(100% + 9px); display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 12px; background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); }
  .primary-nav.is-open { display: flex; }
  .primary-nav > a:not(.btn):not(.nav-phone) { display: block; padding: 12px 10px; }
  .primary-nav .nav-phone { padding: 12px 10px; border-left: 0; border-top: 1px solid var(--line); }
  .primary-nav .btn { margin-top: 8px; }
  .hero { min-height: auto; }
  .hero__media { background-position: 56% center; }
  .hero__overlay { background: linear-gradient(180deg, rgba(9,11,13,.92) 0%, rgba(9,11,13,.78) 58%, rgba(9,11,13,.88) 100%); }
  .hero__grid { grid-template-columns: 1fr; gap: 38px; min-height: 0; padding: 68px 0 62px; }
  .hero__copy { max-width: 700px; }
  .hero h1 { max-width: 620px; }
  .quote-card { max-width: 620px; }
  .intent-strip__grid { grid-template-columns: repeat(2,1fr); }
  .intent-strip a:nth-child(3) { border-left: 1px solid var(--line); border-top: 1px solid var(--line); }
  .intent-strip a:nth-child(4) { border-top: 1px solid var(--line); }
  .section { padding: 76px 0; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; }
  .split-grid, .coverage__grid, .faq__grid { grid-template-columns: 1fr; }
  .split-grid { gap: 54px; }
  .photo-stack { max-width: 680px; }
  .photo-badge { right: 18px; }
  .steps-grid { grid-template-columns: repeat(2,1fr); row-gap: 35px; }
  .steps-grid li:nth-child(2)::after { display:none; }
  .gallery-band__grid { grid-template-columns: 1fr 1fr; }
  .gallery-band__copy { grid-column: 1 / -1; max-width: 720px; }
  .cta-card { flex-direction: column; align-items: flex-start; }
  .contact-grid { grid-template-columns: 1fr 1fr; }
  .contact-intro { grid-column: 1 / -1; grid-row: auto; }
  .contact-card:nth-of-type(4), .contact-card--wide { grid-column: auto; }
  .contact-card--wide { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  body { padding-bottom: 68px; }
  .container { width: min(calc(100% - 28px), var(--container)); }
  .nav-wrap { min-height: 68px; }
  .brand img { width: 138px; }
  .primary-nav { left: 14px; right: 14px; }
  .hero__grid { padding: 58px 0 42px; }
  .hero h1 { font-size: clamp(43px,13vw,61px); }
  .hero__lead { font-size: 16px; line-height: 1.55; }
  .hero__actions { display: grid; grid-template-columns: 1fr; }
  .hero__actions .btn { width: 100%; }
  .trust-row { grid-template-columns: repeat(2,1fr); margin-top: 30px; }
  .quote-card { padding: 22px 18px; border-radius: 16px; }
  .form-grid--2 { grid-template-columns: 1fr; gap: 13px; }
  .intent-strip__grid { grid-template-columns: 1fr; }
  .intent-strip a, .intent-strip a:first-child, .intent-strip a:nth-child(3) { border-left: 0; border-right: 0; border-top: 1px solid var(--line); }
  .intent-strip a:first-child { border-top: 0; }
  .section { padding: 66px 0; }
  .section-heading { margin-bottom: 32px; }
  .section-heading h2, .split-copy h2, .coverage__copy h2, .faq h2 { font-size: 38px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 250px; }
  .split-grid { gap: 48px; }
  .photo-badge { width: 130px; right: 12px; bottom: -22px; padding: 18px; }
  .photo-badge strong { font-size: 31px; }
  .split-copy { padding-top: 12px; }
  .inline-actions { align-items: flex-start; flex-direction: column; }
  .steps-grid { grid-template-columns: 1fr; gap: 0; margin-top: 38px; }
  .steps-grid li { min-height: auto; padding: 0 0 28px 58px; }
  .steps-grid li:not(:last-child)::after { left: 20px; right: auto; top: 42px; bottom: 0; width: 1px; height: auto; display:block; }
  .step-no { position: absolute; left: 0; top: 0; }
  .steps-grid h3 { margin: 0 0 6px; padding-top: 8px; }
  .steps-grid p { max-width: none; }
  .coverage__grid, .faq__grid { gap: 42px; }
  .route-panel { padding: 8px 20px; }
  .gallery-band__grid { grid-template-columns: 1fr; }
  .gallery-band__copy { grid-column: auto; padding-right: 0; }
  .gallery-band img { height: 260px; }
  .cta-section { padding-bottom: 66px; }
  .cta-card { min-height: 0; padding: 34px 24px; border-radius: 16px; }
  .cta-card__actions { width: 100%; display: grid; grid-template-columns: 1fr; }
  .contact-section { padding: 62px 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-card:nth-of-type(4), .contact-card--wide { grid-column: auto; }
  .footer-grid { flex-direction: column; align-items: flex-start; }
  .mobile-actionbar { position: fixed; display: grid; grid-template-columns: 1fr 1fr 1.15fr; left: 0; right: 0; bottom: 0; z-index: 70; min-height: 68px; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -10px 32px rgba(17,19,21,.09); padding-bottom: env(safe-area-inset-bottom); }
  .mobile-actionbar a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; text-decoration: none; color: var(--ink); font-size: 10px; font-weight: 800; border-right: 1px solid var(--line); }
  .mobile-actionbar a span { font-size: 19px; line-height: 1; }
  .mobile-actionbar__quote { background: var(--red); color: #fff !important; border-right: 0 !important; }
}

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