/* ==========================================================================
   Versa Truck Systems — landing page styles (mobile-first)
   1. Tokens  2. Base  3. Layout & utilities  4. Buttons & cards  5. Header
   6. Hero  7. What we do  8. Steps  9. Benefits  10+ see second half
   ========================================================================== */

/* 1. Tokens ------------------------------------------------------------- */
:root {
  --gold: #ffca00;          /* brand accent — use as background or on dark only */
  --gold-hover: #ffd83d;
  --gold-text: #7a5c00;     /* accessible gold for text on light backgrounds (6.4:1) */
  --gold-soft: #fff6cc;
  --ink: #111111;
  --ink-2: #2b2b2b;
  --muted: #595959;         /* 7:1 on white */
  --line: #e4e2da;
  --bg: #ffffff;
  --bg-muted: #f6f5f0;
  --dark: #111111;
  --dark-2: #1b1b1b;
  --dark-line: #313131;
  --on-dark: #f2f2f2;
  --on-dark-muted: #b8b8b8; /* 9:1 on #111 */
  --focus: #1d5fd1;
  --chart-costs: #3d7bc4;   /* validated pair (dataviz validator, dark surface) */
  --chart-net: #b58500;

  --font-head: 'Oswald', 'Arial Narrow', 'Roboto Condensed', system-ui, sans-serif;
  --font-body: 'Open Sans', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(17, 17, 17, .05), 0 8px 24px rgba(17, 17, 17, .06);
  --shadow-lg: 0 18px 48px rgba(17, 17, 17, .14);
  --header-h: 64px;
  --container: 1200px;
  --gutter: clamp(1rem, 4vw, 2rem);
}
@media (min-width: 1100px) { :root { --header-h: 76px; } }

/* 2. Base --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 12px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink-2);
  background: var(--bg);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body.no-scroll { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 600; color: var(--ink); line-height: 1.15; margin: 0 0 .6em; letter-spacing: .005em; }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.15rem; }
p { margin: 0 0 1rem; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; }
strong { color: inherit; font-weight: 700; }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
.site-header :focus-visible, .hero :focus-visible, .section--dark :focus-visible, .benefits :focus-visible, .site-footer :focus-visible { outline-color: var(--gold); }
main:focus { outline: none; }

.icon { width: 1.25rem; height: 1.25rem; flex: none; }

/* 3. Layout & utilities ------------------------------------------------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.container--narrow { max-width: 920px; }
.section { padding-block: clamp(3.5rem, 9vw, 6.5rem); }
.section--muted { background: var(--bg-muted); }
.section--dark { background: var(--dark); color: var(--on-dark); }
.section--dark h2, .section--dark h3, .section--dark h4 { color: #fff; }
.section--dark .lead { color: var(--on-dark-muted); }

.section-header { max-width: 780px; margin: 0 auto clamp(2rem, 5vw, 3.25rem); }
.section-header--center { text-align: center; }
.section-header--left { margin-inline: 0; margin-bottom: 1.5rem; }
.section-header h2 { font-size: clamp(1.8rem, 1.2rem + 2.6vw, 2.9rem); margin-bottom: .5em; }
.lead { font-size: clamp(1.02rem, .95rem + .35vw, 1.2rem); color: var(--muted); margin: 0; }
.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold-text); margin-bottom: .9rem;
}
.eyebrow::before { content: ''; width: 1.75rem; height: 3px; background: var(--gold); border-radius: 2px; }
.section--dark .eyebrow, .eyebrow--light { color: var(--gold); }
.subheading { font-size: clamp(1.35rem, 1.1rem + 1vw, 1.8rem); text-align: center; margin: clamp(2.5rem, 6vw, 4rem) 0 1.5rem; }

.split { display: grid; gap: clamp(1.75rem, 4vw, 3.5rem); }
@media (min-width: 960px) {
  .split { grid-template-columns: 1fr 1fr; align-items: start; }
  .split--center { align-items: center; }
}
.split-media p { margin-top: 1.25rem; }
.rounded-img { width: 100%; border-radius: var(--radius); object-fit: cover; box-shadow: var(--shadow); }

.visually-hidden, .hp {
  position: absolute !important; 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; top: .5rem; left: .5rem; z-index: 100; padding: .75rem 1rem;
  background: var(--gold); color: var(--ink); font-weight: 700; border-radius: var(--radius-sm);
  transform: translateY(-160%); transition: transform .2s;
}
.skip-link:focus { transform: none; }
.muted { color: var(--muted); }
.center { text-align: center; }
.small { font-size: .875rem; }
.mt { margin-top: 2rem; }

/* Unvalidated [VALIDAR] figures — intentionally conspicuous until config is filled in */
.placeholder {
  display: inline-block; padding: 0 .35em; border: 1px dashed #b88a00; border-radius: 4px;
  background: var(--gold-soft); color: #5c4500; font-family: ui-monospace, 'Cascadia Mono', Consolas, monospace;
  font-size: .9em; font-weight: 600; white-space: nowrap;
}

/* 4. Buttons & cards ---------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  min-height: 48px; padding: .8rem 1.4rem; border-radius: var(--radius-sm); border: 2px solid transparent;
  font-weight: 700; font-size: .95rem; letter-spacing: .03em; text-transform: uppercase; text-decoration: none;
  cursor: pointer; transition: background-color .2s, color .2s, border-color .2s, transform .2s, box-shadow .2s;
  text-align: center; line-height: 1.2;
}
.btn .icon { width: 1.1rem; height: 1.1rem; transition: transform .2s; }
.btn:hover .icon { transform: translateX(3px); }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--gold); color: var(--ink); }
.btn-primary:hover { background: var(--gold-hover); box-shadow: 0 6px 18px rgba(255, 202, 0, .35); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #333; }
.btn-outline { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn-outline:hover { background: var(--ink); color: #fff; }
.section--dark .btn-outline, .site-footer .btn-outline, .btn-outline-light { border-color: rgba(255, 255, 255, .75); color: #fff; background: transparent; }
.section--dark .btn-outline:hover, .site-footer .btn-outline:hover, .btn-outline-light:hover { background: #fff; color: var(--ink); }
.btn-ghost { background: transparent; color: inherit; border-color: transparent; text-decoration: underline; text-underline-offset: 3px; }
.btn-small { min-height: 40px; padding: .5rem 1rem; font-size: .8rem; }
.btn-block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.75rem; }
.btn-row--center { justify-content: center; }
@media (max-width: 479px) { .btn-row > .btn { flex: 1 1 100%; } }

.card { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.25rem, 3.5vw, 2rem); box-shadow: var(--shadow); }
.card--dark { background: var(--dark-2); border-color: var(--dark-line); color: var(--on-dark); box-shadow: none; }
.card--dark h3 { color: #fff; }
.card-note { color: var(--on-dark-muted); font-size: .875rem; margin-top: -.4rem; }

.icon-badge {
  display: inline-grid; place-items: center; width: 3rem; height: 3rem; flex: none;
  border-radius: 12px; background: var(--gold); color: var(--ink);
}
.icon-badge .icon { width: 1.5rem; height: 1.5rem; }

.check-list { display: grid; gap: .7rem; margin-bottom: 1.5rem; }
.check-list li { display: flex; gap: .7rem; align-items: flex-start; }
.check-list .icon { width: 1.3rem; height: 1.3rem; margin-top: .15rem; padding: 3px; stroke-width: 3; border-radius: 50%; background: var(--gold); color: var(--ink); }
.check-list--compact { gap: .45rem; font-size: .925rem; margin-bottom: 1rem; }
.check-list--compact .icon { width: 1.1rem; height: 1.1rem; margin-top: .2rem; }
.check-list--light { color: var(--on-dark); }
@media (min-width: 640px) { .check-list--columns { grid-template-columns: 1fr 1fr; } }

/* 5. Header ------------------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header-h);
  background: rgba(17, 17, 17, .72); color: #fff;
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  transition: background-color .25s, box-shadow .25s;
}
.site-header.is-scrolled, .site-header.nav-open { background: rgba(17, 17, 17, .97); box-shadow: 0 4px 20px rgba(0, 0, 0, .25); }
.header-inner { height: 100%; display: flex; align-items: center; gap: 1rem; }
.brand { display: inline-flex; margin-right: auto; }
.brand .logo { width: clamp(128px, 32vw, 170px); height: auto; }

.header-actions { display: flex; align-items: center; gap: .5rem; }
.lang-switch {
  display: inline-flex; align-items: center; gap: 2px; padding: 3px 3px 3px .5rem;
  border: 1px solid rgba(255, 255, 255, .28); border-radius: 999px;
}
.lang-switch .icon { width: 1rem; height: 1rem; margin-right: .2rem; opacity: .8; }
.lang-switch a {
  display: inline-grid; place-items: center; min-width: 2.6rem; height: 2.5rem; padding-inline: .5rem;
  border-radius: 999px; font-size: .8rem; font-weight: 700; letter-spacing: .06em; text-decoration: none; color: #fff;
}
.lang-switch a:hover { background: rgba(255, 255, 255, .12); }
.lang-switch a[aria-current="true"] { background: var(--gold); color: var(--ink); }

.nav-toggle {
  display: inline-grid; place-items: center; width: 44px; height: 44px; padding: 0;
  border: 0; border-radius: var(--radius-sm); background: transparent; color: #fff; cursor: pointer;
}
.nav-toggle .icon { width: 1.6rem; height: 1.6rem; }
.nav-toggle .icon-close, .nav-open .nav-toggle .icon-open { display: none; }
.nav-open .nav-toggle .icon-close { display: block; }

.primary-nav {
  position: fixed; inset: var(--header-h) 0 auto; max-height: calc(100dvh - var(--header-h)); overflow-y: auto;
  padding: .5rem var(--gutter) 1.5rem; background: rgba(17, 17, 17, .98); border-top: 1px solid var(--dark-line);
  opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .2s, transform .2s, visibility .2s;
}
.nav-open .primary-nav { opacity: 1; visibility: visible; transform: none; }
.nav-list a {
  display: block; padding: .9rem .25rem; border-bottom: 1px solid var(--dark-line);
  color: #fff; text-decoration: none; font-weight: 600; font-size: 1.05rem;
}
.nav-list a:hover { color: var(--gold); }
.nav-portal { display: inline-flex; align-items: center; gap: .5rem; margin: 1rem 0 0; color: var(--on-dark-muted); text-decoration: none; font-weight: 600; }
.nav-cta { width: 100%; margin-top: 1.25rem; }

@media (min-width: 1100px) {
  .header-inner { gap: 1.5rem; }
  .primary-nav {
    position: static; display: flex; align-items: center; gap: 1.5rem; max-height: none; overflow: visible;
    padding: 0; background: none; border: 0; opacity: 1; visibility: visible; transform: none; order: 2;
  }
  .brand { order: 1; }
  .header-actions { order: 3; }
  .nav-list { display: flex; gap: 1.4rem; }
  .nav-list a { padding: .5rem 0; border: 0; font-size: .92rem; position: relative; }
  .nav-list a::after { content: ''; position: absolute; left: 0; right: 0; bottom: .15rem; height: 2px; background: var(--gold); transform: scaleX(0); transition: transform .2s; }
  .nav-list a:hover { color: #fff; }
  .nav-list a:hover::after { transform: scaleX(1); }
  .nav-portal { margin: 0; font-size: .9rem; }
  .nav-cta { width: auto; margin: 0; min-height: 42px; padding: .55rem 1.1rem; font-size: .82rem; }
  .nav-toggle { display: none; }
}
/* Without JS: show the menu inline instead of a hidden panel */
.no-js .site-header { position: relative; height: auto; }
.no-js .header-inner { flex-wrap: wrap; padding-block: .75rem; }
.no-js .nav-toggle { display: none; }
.no-js .primary-nav { position: static; opacity: 1; visibility: visible; transform: none; width: 100%; order: 3; background: none; border: 0; }
@media (min-width: 1100px) { .no-js .primary-nav { width: auto; order: 2; } .no-js .header-actions { order: 3; } }

/* Language suggestion: bottom toast so it never covers page content */
.lang-suggest {
  position: fixed; left: .75rem; right: .75rem; bottom: calc(.75rem + env(safe-area-inset-bottom)); z-index: 45;
  background: var(--gold); color: var(--ink); border-radius: var(--radius); box-shadow: var(--shadow-lg);
}
@media (min-width: 640px) { .lang-suggest { left: auto; right: 1.25rem; bottom: 1.25rem; max-width: 460px; } }
.lang-suggest .container { padding-inline: 1rem; }
.lang-suggest-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem 1rem; padding-block: .75rem; }
.lang-suggest p { display: flex; align-items: center; gap: .5rem; margin: 0; font-weight: 600; font-size: .95rem; }
.lang-suggest-actions { display: flex; gap: .5rem; }
.lang-suggest .btn-primary { background: var(--ink); color: #fff; }

/* 6. Hero --------------------------------------------------------------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden; color: #fff; background: var(--dark);
  min-height: min(100svh, 920px); display: flex; align-items: center;
  padding: calc(var(--header-h) + 2.5rem) 0 3rem;
}
.hero-bg { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; object-position: 60% 50%; }
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(10, 10, 10, .55) 0%, rgba(10, 10, 10, .78) 55%, rgba(10, 10, 10, .92) 100%);
}
@media (min-width: 960px) {
  .hero::before { background: linear-gradient(90deg, rgba(10, 10, 10, .92) 0%, rgba(10, 10, 10, .78) 45%, rgba(10, 10, 10, .25) 100%); }
}
.hero-inner { max-width: var(--container); }
.hero h1 {
  color: #fff; max-width: 17ch; font-size: clamp(2.3rem, 1.4rem + 4.6vw, 4.4rem); line-height: 1.04;
  text-transform: uppercase; letter-spacing: .01em; margin-bottom: 1.25rem;
}
.hero .highlight { display: block; color: var(--gold); }
.hero-subtitle { max-width: 60ch; font-size: clamp(1.02rem, .95rem + .4vw, 1.2rem); color: #e8e8e8; margin-bottom: 1.25rem; }
.hero-models { display: grid; gap: .75rem; max-width: 720px; }
@media (min-width: 720px) { .hero-models { grid-template-columns: 1fr 1fr; } }
.hero-models a {
  display: flex; gap: .75rem; height: 100%; padding: .9rem 1rem; border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .18);
  color: #f0f0f0; text-decoration: none; font-size: .95rem; line-height: 1.5; transition: background-color .2s, border-color .2s;
}
.hero-models a:hover { background: rgba(255, 255, 255, .14); border-color: var(--gold); }
.hero-models .icon { color: var(--gold); margin-top: .1rem; }
.hero-models strong { color: #fff; }
.hero-badges { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; margin-top: 2rem; font-size: .875rem; color: #dcdcdc; }
.hero-badges li { display: inline-flex; align-items: center; gap: .4rem; }
.hero-badges .icon { width: 1rem; height: 1rem; color: var(--gold); stroke-width: 3; }

/* 7. What we do --------------------------------------------------------- */
.card--services h3 { font-size: 1.4rem; }
.value-grid { display: grid; gap: 1.25rem; }
@media (min-width: 720px) { .value-grid { grid-template-columns: repeat(3, 1fr); } }
.value-card { padding: 1.5rem; border-radius: var(--radius); background: var(--bg-muted); border: 1px solid var(--line); }
.value-card h4 { margin: 1rem 0 .4rem; }
.value-card p { margin: 0; color: var(--muted); }

/* 8. Steps (Cómo funciona) --------------------------------------------- */
.steps { display: grid; gap: 1.25rem; counter-reset: step; }
@media (min-width: 640px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step-card { display: flex; flex-direction: column; background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.step-media { position: relative; aspect-ratio: 16 / 10; background: var(--dark); }
.step-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.step-number {
  position: absolute; left: 1rem; bottom: -1.1rem; display: grid; place-items: center; width: 3.2rem; height: 3.2rem;
  border-radius: 12px; background: var(--gold); color: var(--ink); font-family: var(--font-head); font-size: 1.35rem; font-weight: 600;
  box-shadow: 0 6px 16px rgba(0, 0, 0, .18);
}
.step-body { display: flex; flex-direction: column; flex: 1; padding: 1.75rem 1.25rem 1.25rem; }
.step-body h3 { font-size: 1.4rem; margin-bottom: .35rem; text-transform: uppercase; }
.step-summary { color: var(--muted); font-size: .95rem; }
.step-details { margin-top: auto; border-top: 1px solid var(--line); padding-top: .75rem; }
.step-details summary {
  display: flex; align-items: center; gap: .4rem; cursor: pointer; list-style: none;
  color: var(--gold-text); font-weight: 700; font-size: .9rem; min-height: 40px;
}
.step-details summary::-webkit-details-marker { display: none; }
.step-details summary .icon { width: 1rem; height: 1rem; transition: transform .2s; }
.step-details[open] summary .icon { transform: rotate(180deg); }
.step-details[open] .more, .step-details:not([open]) .less { display: none; }
.step-details p { font-size: .925rem; color: var(--ink-2); margin: .5rem 0 0; }

/* 9. Benefits band ------------------------------------------------------ */
.benefits { position: relative; isolation: isolate; overflow: hidden; color: #fff; padding-block: clamp(3.5rem, 9vw, 6rem); background: var(--dark); }
.benefits-bg { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; }
.benefits::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(10, 10, 10, .93) 0%, rgba(10, 10, 10, .8) 60%, rgba(10, 10, 10, .55) 100%); }
.benefits h2 { color: #fff; font-size: clamp(1.8rem, 1.2rem + 2.6vw, 2.8rem); text-transform: uppercase; }
.benefits .check-list { max-width: 640px; font-size: 1.05rem; }

/* 10. Investment models ------------------------------------------------- */
.model-chooser { border: 0; padding: 0; margin: 0 auto 2rem; max-width: 820px; text-align: center; }
.model-chooser legend { width: 100%; margin-bottom: .9rem; font-family: var(--font-head); font-size: 1.25rem; color: var(--ink); }
.chooser-options { display: grid; gap: .75rem; }
@media (min-width: 720px) { .chooser-options { grid-template-columns: 1fr 1fr; } }
.chooser-option { position: relative; cursor: pointer; }
.chooser-option input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chooser-option span {
  display: flex; align-items: center; gap: .65rem; height: 100%; padding: .9rem 1.1rem; text-align: left;
  border: 2px solid var(--line); border-radius: var(--radius-sm); background: var(--bg); font-weight: 600; transition: border-color .2s, background-color .2s;
}
.chooser-option .icon { color: var(--gold-text); }
.chooser-option:hover span { border-color: #bdb9aa; }
.chooser-option input:checked + span { border-color: var(--ink); background: var(--gold-soft); }
.chooser-option input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }

.model-grid { display: grid; gap: 1.5rem; align-items: stretch; }
@media (min-width: 860px) { .model-grid { grid-template-columns: 1fr 1fr; } }
.model-card {
  position: relative; display: flex; flex-direction: column; padding: clamp(1.5rem, 4vw, 2.25rem);
  background: var(--bg); border: 2px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
  transition: border-color .25s, box-shadow .25s, transform .25s;
}
.model-card--fixed-income { background: linear-gradient(180deg, #fbfaf6, #fff 40%); }
.model-card.is-recommended { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(255, 202, 0, .25), var(--shadow-lg); }
@media (prefers-reduced-motion: no-preference) { .model-card.is-recommended { transform: translateY(-4px); } }
.model-recommended {
  position: absolute; top: -.9rem; right: 1.25rem; display: inline-flex; align-items: center; gap: .35rem; margin: 0;
  padding: .25rem .75rem; border-radius: 999px; background: var(--ink); color: var(--gold); font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
}
.model-recommended .icon { width: .9rem; height: .9rem; stroke-width: 3; }
.model-head { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.model-head h3 { font-size: clamp(1.6rem, 1.3rem + 1vw, 2rem); margin: 0; text-transform: uppercase; }
.model-tagline { margin: 0; font-size: .8rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gold-text); }
.model-card--fixed-income .icon-badge { background: var(--ink); color: var(--gold); }
.model-price { display: grid; gap: .15rem; margin: .25rem 0 1.1rem; padding: .9rem 1rem; border-left: 4px solid var(--gold); background: var(--bg-muted); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.model-price span { font-size: .8rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.model-price strong { font-family: var(--font-head); font-size: 1.3rem; font-weight: 600; color: var(--ink); }
.model-ideal { font-size: .95rem; }
.model-card .btn { margin-top: auto; }
.model-legal { margin: 1.1rem 0 0; padding-top: .9rem; border-top: 1px solid var(--line); font-size: .78rem; line-height: 1.55; color: var(--muted); }

.comparison { margin-top: .5rem; }
.table-scroll { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); background: var(--bg); box-shadow: var(--shadow); }
.comparison-table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.comparison-table th, .comparison-table td { padding: 1rem 1.1rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.comparison-table thead th { background: var(--ink); color: #fff; font-family: var(--font-head); font-weight: 500; font-size: 1.05rem; letter-spacing: .03em; text-transform: uppercase; }
.comparison-table thead th:not(:first-child) { color: var(--gold); }
.comparison-table tbody th { width: 22%; color: var(--ink); font-weight: 700; background: var(--bg-muted); }
.comparison-table tbody tr:last-child > * { border-bottom: 0; }
/* Stacked rows on small screens: each aspect becomes a mini-card */
@media (max-width: 719px) {
  .table-scroll { overflow: visible; border: 0; background: none; box-shadow: none; }
  .comparison-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .comparison-table, .comparison-table tbody, .comparison-table tr, .comparison-table th, .comparison-table td { display: block; width: 100%; }
  .comparison-table tr { margin-bottom: .9rem; border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; background: var(--bg); }
  .comparison-table tbody th { width: 100%; background: var(--ink); color: #fff; padding: .7rem 1rem; }
  .comparison-table td { padding: .75rem 1rem; }
  .comparison-table td::before { content: attr(data-label); display: block; font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--gold-text); margin-bottom: .15rem; }
  .comparison-table tbody tr:last-child > * { border-bottom: 1px solid var(--line); }
  .comparison-table tr > :last-child { border-bottom: 0 !important; }
}

/* 11. Calculator -------------------------------------------------------- */
.calculator { padding: clamp(1.5rem, 4vw, 2.5rem); }
.calc-input { display: grid; gap: .5rem; margin-bottom: 1.75rem; }
.calc-input label { font-weight: 700; color: var(--ink); }
.calc-amount { font-family: var(--font-head); font-size: clamp(2.2rem, 1.6rem + 2.4vw, 3rem); font-weight: 600; color: var(--ink); line-height: 1.1; }
.calc-scale { display: flex; justify-content: space-between; font-size: .8rem; color: var(--muted); }
input[type="range"] {
  --fill: 50%;
  -webkit-appearance: none; appearance: none; width: 100%; height: 44px; background: transparent; cursor: pointer; margin: 0;
}
input[type="range"]::-webkit-slider-runnable-track { height: 8px; border-radius: 999px; background: linear-gradient(90deg, var(--ink) var(--fill), var(--line) var(--fill)); }
input[type="range"]::-moz-range-track { height: 8px; border-radius: 999px; background: var(--line); }
input[type="range"]::-moz-range-progress { height: 8px; border-radius: 999px; background: var(--ink); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 28px; height: 28px; margin-top: -10px; border-radius: 50%; background: var(--gold); border: 3px solid var(--ink); box-shadow: 0 2px 6px rgba(0, 0, 0, .25); }
input[type="range"]::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: var(--gold); border: 3px solid var(--ink); }
.calc-results { display: grid; gap: 1rem; }
@media (min-width: 720px) { .calc-results { grid-template-columns: 1fr 1fr; } }
.calc-result { padding: 1.25rem; border-radius: var(--radius-sm); background: var(--bg-muted); border: 1px solid var(--line); }
.calc-result--fi { background: var(--ink); border-color: var(--ink); color: var(--on-dark); }
.calc-label { display: flex; align-items: center; gap: .5rem; margin: 0 0 .35rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; font-size: .85rem; }
.calc-result--rs .calc-label .icon { color: var(--gold-text); }
.calc-result--fi .calc-label .icon { color: var(--gold); }
.calc-value { margin: 0 0 .35rem; font-family: var(--font-head); font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2rem); font-weight: 600; line-height: 1.2; color: var(--ink); }
.calc-result--fi .calc-value { color: #fff; }
.calc-value small { font-family: var(--font-body); font-size: .9rem; font-weight: 600; color: var(--muted); }
.calc-result--fi .calc-value small { color: var(--on-dark-muted); }
.calc-value--pending { font-size: 1.1rem; }
.calc-sub { margin: 0; font-size: .85rem; color: var(--muted); }
.calc-result--fi .calc-sub { color: var(--on-dark-muted); }
.calc-disclaimer { display: flex; gap: .6rem; margin: 1.25rem 0 0; padding: .85rem 1rem; border-radius: var(--radius-sm); background: var(--gold-soft); color: #4d3a00; font-size: .85rem; font-weight: 600; }
.calc-disclaimer .icon { margin-top: .1rem; }

/* 12. Market data ------------------------------------------------------- */
.stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-bottom: 2rem; border-radius: var(--radius); overflow: hidden; background: var(--dark-line); border: 1px solid var(--dark-line); }
@media (min-width: 960px) { .stat-grid { grid-template-columns: repeat(4, 1fr); } }
.stat-card { padding: clamp(1rem, 3vw, 1.75rem); background: var(--dark-2); }
.stat-value { margin: 0 0 .3rem; font-family: var(--font-head); font-size: clamp(1.45rem, 1rem + 2vw, 2.4rem); font-weight: 600; line-height: 1.1; color: var(--gold); }
.stat-label { margin: 0; font-size: .875rem; color: var(--on-dark-muted); line-height: 1.45; }
.stat-value--accent { color: var(--gold); }
.market-grid { display: grid; gap: 1.5rem; }
@media (min-width: 960px) { .market-grid { grid-template-columns: 1fr 1.15fr; } }
.rate-list { display: grid; gap: .5rem; }
.rate-item { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding: .8rem 1rem; border-radius: var(--radius-sm); background: rgba(255, 255, 255, .04); border: 1px solid var(--dark-line); }
.rate-item strong { font-family: var(--font-head); font-size: 1.5rem; font-weight: 600; color: #fff; white-space: nowrap; }
.rate-item small { font-family: var(--font-body); font-size: .8rem; color: var(--on-dark-muted); font-weight: 400; }
.ops-list { display: grid; gap: .9rem; }
.ops-list li { display: grid; gap: .1rem; padding-left: .9rem; border-left: 3px solid var(--gold); }
.ops-list strong { font-family: var(--font-head); font-size: 1.3rem; font-weight: 600; color: #fff; }
.ops-list span { font-size: .875rem; color: var(--on-dark-muted); }
.scenario-lead { color: var(--on-dark-muted); }
.scenario-figures { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1rem; margin: 1.25rem 0 1.5rem; }
.scenario-figures .stat-value { color: #fff; font-size: clamp(1.4rem, 1.1rem + 1.2vw, 2rem); }
.scenario-figures .stat-value--accent { color: var(--gold); }
.scenario-bar { display: flex; gap: 2px; height: 44px; margin-bottom: .9rem; }
.bar-seg { position: relative; display: flex; align-items: center; min-width: 3rem; padding-inline: .75rem; font-weight: 700; font-size: .9rem; color: #fff; outline-offset: 2px; }
.bar-seg--costs { background: var(--chart-costs); border-radius: 4px 0 0 4px; }
.bar-seg--net { background: var(--chart-net); border-radius: 0 4px 4px 0; justify-content: center; }
.bar-seg::after {
  content: attr(data-tip); position: absolute; left: 50%; bottom: calc(100% + 8px); transform: translateX(-50%);
  padding: .4rem .6rem; border-radius: 6px; background: #fff; color: var(--ink); font-size: .8rem; font-weight: 600; white-space: nowrap;
  box-shadow: var(--shadow-lg); opacity: 0; pointer-events: none; transition: opacity .15s;
}
.bar-seg--net::after { left: auto; right: 0; transform: none; }
.bar-seg:hover::after, .bar-seg:focus-visible::after { opacity: 1; }
.chart-legend { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; font-size: .875rem; color: var(--on-dark); }
.chart-legend li { display: inline-flex; align-items: center; gap: .5rem; }
.swatch { width: .9rem; height: .9rem; border-radius: 3px; }
.swatch--costs { background: var(--chart-costs); }
.swatch--net { background: var(--chart-net); }
.scenario-crosscheck { display: flex; gap: .6rem; margin: 1.5rem 0 0; padding-top: 1.1rem; border-top: 1px solid var(--dark-line); font-size: .92rem; }
.scenario-crosscheck .icon { color: var(--gold); margin-top: .15rem; }
.market-note { margin: 2rem 0 .35rem; font-size: .875rem; color: var(--on-dark); }
.market-source { margin: 0; font-size: .8rem; color: var(--on-dark-muted); }

/* 13. About, dashboard, platform --------------------------------------- */
.about-stats { display: flex; flex-wrap: wrap; gap: 1rem; margin: 1.5rem 0; }
.about-stats li { display: flex; align-items: center; gap: .75rem; padding: .75rem 1.1rem; border-radius: var(--radius-sm); background: var(--bg-muted); border: 1px solid var(--line); }
.about-stats strong { font-family: var(--font-head); font-size: 2.2rem; line-height: 1; color: var(--ink); }
.about-stats strong .icon { width: 1.9rem; height: 1.9rem; color: var(--gold-text); }
.about-stats span { font-weight: 600; font-size: .92rem; line-height: 1.3; max-width: 12ch; }
.about-stats li:last-child span { max-width: none; }
.dashboard { display: grid; gap: 1.5rem; margin-top: clamp(3rem, 7vw, 5rem); padding: 0; overflow: hidden; }
.dashboard-media img { width: 100%; height: 100%; max-height: 360px; object-fit: cover; }
.dashboard-body { padding: 0 clamp(1.25rem, 4vw, 2.5rem) clamp(1.25rem, 4vw, 2.5rem); }
.dashboard-body h3 { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.1rem); text-transform: uppercase; }
.dashboard-body p { color: var(--on-dark-muted); }
.dashboard-body .check-list { margin-bottom: 0; }
@media (min-width: 860px) {
  .dashboard { grid-template-columns: minmax(280px, 420px) 1fr; align-items: center; }
  .dashboard-media img { max-height: none; aspect-ratio: 1; }
  .dashboard-body { padding: 2rem 2.5rem 2rem 0; }
}
.chip-list { display: flex; flex-wrap: wrap; gap: .6rem; margin: 1.5rem 0 1rem; }
.chip-list li { display: inline-flex; align-items: center; gap: .4rem; padding: .45rem .9rem; border-radius: 999px; background: var(--bg); border: 1px solid var(--line); font-weight: 600; font-size: .9rem; }
.chip-list .icon { width: 1rem; height: 1rem; color: var(--gold-text); stroke-width: 3; }
.platform .lead { margin-bottom: 0; }

/* 14. Testimonials, banner, FAQ ---------------------------------------- */
.testimonial-grid { display: grid; gap: 1.25rem; }
@media (min-width: 640px) { .testimonial-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .testimonial-grid { grid-template-columns: repeat(4, 1fr); } }
.testimonial-card { display: flex; flex-direction: column; height: 100%; margin: 0; padding: 1.5rem; border-radius: var(--radius); background: var(--bg-muted); border: 1px solid var(--line); }
.testimonial-quote-icon { width: 2rem; height: 2rem; color: var(--gold-text); margin-bottom: .75rem; }
.testimonial-card blockquote { margin: 0 0 1.25rem; font-size: 1.02rem; color: var(--ink); }
.testimonial-card figcaption { display: flex; align-items: center; gap: .75rem; margin-top: auto; font-weight: 700; color: var(--ink); }
.avatar { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; border: 3px solid var(--gold); }
.testimonial-grid + .muted { margin-top: 1.25rem; }

.loads-banner { background: var(--gold); color: var(--ink); padding-block: 1.25rem; }
.loads-banner p { display: flex; align-items: center; justify-content: center; gap: .9rem; margin: 0; text-align: center; font-family: var(--font-head); font-size: clamp(1.05rem, .9rem + .8vw, 1.5rem); font-weight: 600; text-transform: uppercase; letter-spacing: .02em; line-height: 1.3; }
.loads-banner .icon { width: 2rem; height: 2rem; }

.faq-group + .faq-group { margin-top: 2.5rem; }
.faq-group h3 { font-size: 1.25rem; text-transform: uppercase; letter-spacing: .03em; color: var(--gold-text); }
.faq-item { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: .6rem; transition: border-color .2s; }
.faq-item[open] { border-color: #c9c5b6; box-shadow: var(--shadow); }
.faq-item summary { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1rem 1.15rem; cursor: pointer; list-style: none; font-weight: 700; color: var(--ink); min-height: 56px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .icon { transition: transform .2s; color: var(--gold-text); }
.faq-item[open] summary .icon { transform: rotate(180deg); }
.faq-answer { padding: 0 1.15rem 1.1rem; }
.faq-answer p { margin: 0; color: var(--ink-2); }
.faq-more { margin-top: 2.5rem; text-align: center; }
.faq-more p { font-weight: 600; margin: 0; }
.faq-more .btn-row { margin-top: 1rem; }

/* 15. Contact & forms --------------------------------------------------- */
.contact-grid { display: grid; gap: 2rem; }
@media (min-width: 960px) { .contact-grid { grid-template-columns: .85fr 1.15fr; align-items: start; gap: 3.5rem; } .contact-intro { position: sticky; top: calc(var(--header-h) + 2rem); } }
.contact .section-header h2 { text-transform: uppercase; }
.contact-card { color: var(--ink-2); padding: 0; overflow: hidden; }
.tabs { display: grid; grid-template-columns: repeat(3, 1fr); background: var(--bg-muted); border-bottom: 1px solid var(--line); }
.tabs [role="tab"] {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .3rem; min-height: 64px; padding: .6rem .4rem;
  border: 0; border-bottom: 3px solid transparent; background: transparent; cursor: pointer; font-size: .8rem; font-weight: 700; line-height: 1.2; color: var(--muted); text-align: center;
}
.tabs [role="tab"]:hover { color: var(--ink); }
.tabs [role="tab"][aria-selected="true"] { background: var(--bg); color: var(--ink); border-bottom-color: var(--gold); }
.tabs [role="tab"] .icon { width: 1.2rem; height: 1.2rem; }
.tabs [role="tab"]:focus-visible { outline-offset: -3px; }
@media (min-width: 560px) { .tabs [role="tab"] { flex-direction: row; font-size: .9rem; gap: .5rem; } }
.tab-panel { padding: clamp(1.25rem, 4vw, 2rem); }
.no-js .tab-panel[hidden] { display: block !important; border-top: 1px solid var(--line); }
.form-intro { color: var(--muted); }
.form-grid { display: grid; gap: 1rem; margin-bottom: 1.25rem; }
@media (min-width: 560px) { .form-grid { grid-template-columns: 1fr 1fr; } .field--full { grid-column: 1 / -1; } }
.field { display: grid; gap: .3rem; align-content: start; min-width: 0; }
.field label, .field legend { font-weight: 700; font-size: .9rem; color: var(--ink); }
.req { color: #b42318; }
.field input:not([type="radio"]):not([type="checkbox"]), .field select, .field textarea {
  width: 100%; min-height: 48px; padding: .7rem .85rem; border: 1.5px solid #cfcbbd; border-radius: var(--radius-sm);
  background: #fff; font-size: 1rem; transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 96px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px rgba(255, 202, 0, .55); }
.field [aria-invalid] { border-color: #b42318 !important; }
.field-hint { margin: 0; font-size: .8rem; color: var(--muted); }
.field-error { margin: 0; font-size: .82rem; font-weight: 600; color: #b42318; }
.model-field { border: 0; padding: 0; margin: 0; }
.model-field legend { margin-bottom: .45rem; padding: 0; }
.pill-options { display: flex; flex-wrap: wrap; gap: .5rem; }
.pill { position: relative; cursor: pointer; }
.pill input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.pill span { display: inline-flex; align-items: center; min-height: 44px; padding: .5rem 1rem; border: 1.5px solid #cfcbbd; border-radius: 999px; font-weight: 600; font-size: .9rem; background: #fff; transition: background-color .15s, border-color .15s; }
.pill input:checked + span { background: var(--ink); border-color: var(--ink); color: var(--gold); }
.pill input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }
.field--check .check { display: flex; gap: .65rem; align-items: flex-start; font-weight: 400; font-size: .9rem; cursor: pointer; }
.check input { width: 1.2rem; height: 1.2rem; margin-top: .15rem; accent-color: var(--ink); flex: none; }
.form-privacy { display: flex; align-items: center; justify-content: center; gap: .4rem; margin: .75rem 0 0; font-size: .8rem; color: var(--muted); }
.form-privacy .icon { width: .9rem; height: .9rem; }
.form-status:empty { display: none; }
.form-status { margin-top: 1rem; padding: .85rem 1rem; border-radius: var(--radius-sm); font-weight: 600; }
.form-status--success { background: #e7f6ec; color: #14532d; border: 1px solid #b7e1c3; }
.form-status--error { background: #fdecec; color: #8a1c1c; border: 1px solid #f3c1c1; }
.form-status a { color: inherit; }
.form-alt { margin: 1rem 0 0; text-align: center; font-size: .9rem; }
.form-alt a { font-weight: 700; color: var(--ink); }

/* 16. Footer & sticky CTA ---------------------------------------------- */
.site-footer { background: #0b0b0b; color: var(--on-dark-muted); padding: clamp(3rem, 7vw, 4.5rem) 0 calc(1.5rem + env(safe-area-inset-bottom)); font-size: .925rem; }
.footer-grid { display: grid; gap: 2rem; padding-bottom: 2rem; border-bottom: 1px solid var(--dark-line); }
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.footer-brand .logo { width: 170px; margin-bottom: 1rem; }
.footer-location { display: flex; align-items: center; gap: .4rem; }
.footer-location .icon { width: 1rem; height: 1rem; color: var(--gold); }
.footer-title { font-family: var(--font-body); font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #fff; margin-bottom: 1rem; }
.footer-links { display: grid; gap: .35rem; margin-bottom: 1rem; }
.footer-links a { display: inline-flex; align-items: center; gap: .5rem; min-height: 36px; color: var(--on-dark); text-decoration: none; }
.footer-links a:hover { color: var(--gold); }
.footer-links .icon { width: 1.1rem; height: 1.1rem; color: var(--gold); }
.footer-ctas { display: flex; flex-wrap: wrap; gap: .5rem; }
.contact-intro .footer-links a { color: #fff; }
.legal { padding-block: 1.75rem; border-bottom: 1px solid var(--dark-line); }
.legal p { font-size: .82rem; line-height: 1.6; max-width: 110ch; margin-bottom: .75rem; }
.legal strong { color: #fff; }
.copyright { margin: 1.5rem 0 0; font-size: .8rem; }

.sticky-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; padding: .6rem var(--gutter) calc(.6rem + env(safe-area-inset-bottom));
  background: rgba(17, 17, 17, .95); box-shadow: 0 -4px 20px rgba(0, 0, 0, .2);
  transform: translateY(110%); transition: transform .25s;
}
.sticky-cta.is-visible { transform: none; }
@media (min-width: 960px) { .sticky-cta { display: none; } }
@media (max-width: 959px) { .site-footer { padding-bottom: calc(5.5rem + env(safe-area-inset-bottom)); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}
@media print {
  .site-header, .sticky-cta, .lang-suggest, .contact-card { display: none !important; }
  .hero { min-height: auto; color: #000; }
}