/* ==========================================================================
   Block Guía — INDUSTRIAL BRUTALIST CRYPTO design system
   bone #F2EFE6 + ink #131311 + acid #E8FF2A + signal #FF4D00
   Archivo Black (display) · Space Grotesk (body) · Space Mono (data)
   radius 0 · hard offset shadows · 2px rules
   ========================================================================== */

:root {
  --bg: #F2EFE6;
  --surface: #FAF8F1;
  --surface-2: #E7E1D1;
  --ink: #131311;
  --text: #131311;
  --text-muted: #4C4A40;
  --text-bone: #F2EFE6;
  --text-bone-muted: #C9C4B4;
  --border: #131311;
  --border-soft: #CFC8B6;
  --accent: #E8FF2A;
  --accent-hover: #F3FF7A;
  --accent-ink: #131311;
  --accent-tint: rgba(232, 255, 42, .32);
  --signal: #FF4D00;
  --signal-deep: #B93A00;
  --ok: #0E6B34;
  --shadow-sm: 3px 3px 0 #131311;
  --shadow-md: 5px 5px 0 #131311;
  --shadow-lg: 9px 9px 0 #131311;
  --font-display: 'Archivo Black', 'Arial Black', sans-serif;
  --font-body: 'Space Grotesk', 'Segoe UI', sans-serif;
  --font-mono: 'Space Mono', 'Courier New', monospace;
  --radius: 0px;
  --wrap: 1200px;
  --pad: clamp(16px, 4vw, 40px);
}

/* ---- reset ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.02rem;
  line-height: 1.65;
  overflow-x: hidden;
}
img, svg, iframe, video, canvas { max-width: 100%; }
img { height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { line-height: 1.05; margin: 0 0 .6em; }
h1, h2 { font-family: var(--font-display); text-transform: uppercase; letter-spacing: -.01em; }
h1 { font-size: clamp(2.1rem, 5.2vw, 4rem); }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.7rem); }
h3 { font-family: var(--font-body); font-weight: 700; font-size: 1.18rem; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.3em; }
blockquote { margin: 0; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
::selection { background: var(--accent); color: var(--ink); }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px;
  clip: rect(0 0 0 0); clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 300;
  background: var(--ink); color: var(--accent);
  font-family: var(--font-mono); font-size: .78rem; letter-spacing: .08em;
  padding: 10px 16px; border: 2px solid var(--accent);
  transition: top .15s ease;
}
.skip-link:focus { top: 12px; }

/* ---- layout primitives ---------------------------------------------------- */
.container { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--pad); }
.container-narrow { max-width: 860px; }
.section { padding-block: clamp(56px, 9vw, 104px); border-top: 2px solid var(--ink); }
.section:first-of-type { border-top: 0; }
main { display: block; }

/* mono data labels */
.mono-label {
  font-family: var(--font-mono); font-size: .75rem; font-weight: 400;
  letter-spacing: .12em; text-transform: uppercase; color: var(--text-muted);
  display: inline-flex; align-items: center; gap: .5em; margin: 0 0 1.1em;
}
.mono-label-accent { color: var(--signal-deep); }
.tick-dot {
  width: 9px; height: 9px; background: var(--signal); display: inline-block;
  border: 2px solid var(--ink); flex: none;
  animation: tick-pulse 2.4s steps(2, jump-none) infinite;
}
@keyframes tick-pulse { 0%, 100% { background: var(--signal); } 50% { background: var(--accent); } }

.lead { font-size: 1.12rem; max-width: 62ch; margin-bottom: 1.4em; }
.body-text { max-width: 70ch; }
mark { background: var(--accent); color: var(--ink); padding: 0 .12em; }
.mark-accent { background: var(--accent); color: var(--ink); padding: 0 .14em; box-shadow: var(--shadow-sm); display: inline-block; }

.section-note { font-size: .92rem; color: var(--text-muted); max-width: 70ch; }
.section-cta { margin-top: 1.6em; }

/* ---- buttons --------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font-family: var(--font-body); font-weight: 700; font-size: .95rem;
  letter-spacing: .01em; text-decoration: none; text-align: center;
  padding: 13px 26px; border: 2px solid var(--ink); border-radius: 0;
  cursor: pointer; white-space: nowrap; line-height: 1.2;
  transition: transform .14s cubic-bezier(.2, .6, .2, 1), box-shadow .14s cubic-bezier(.2, .6, .2, 1), background-color .14s ease, border-color .14s ease, color .14s ease;
}
.btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: var(--shadow-sm);
  transition: transform .14s cubic-bezier(.2,.6,.2,1), box-shadow .14s cubic-bezier(.2,.6,.2,1), background-color .14s ease, border-color .14s ease; }
.btn-primary:hover { background: var(--accent-hover); transform: translate(-2px, -2px); box-shadow: var(--shadow-md); }
.btn-primary:active { transform: translate(1px, 1px); box-shadow: 1px 1px 0 var(--ink); }
.btn-secondary { background: transparent; color: var(--text); box-shadow: var(--shadow-sm);
  transition: transform .14s cubic-bezier(.2,.6,.2,1), box-shadow .14s cubic-bezier(.2,.6,.2,1), background-color .14s ease, border-color .14s ease; }
.btn-secondary:hover { background: var(--accent-tint); transform: translate(-2px, -2px); box-shadow: var(--shadow-md); }
.on-ink .btn-secondary { color: var(--text-bone); border-color: var(--text-bone); box-shadow: 3px 3px 0 rgba(232,255,42,.9); }
.btn-lg { font-size: 1.05rem; padding: 16px 34px; }
.btn-block { width: 100%; }

/* ---- header ---------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 120;
  background: var(--bg); border-bottom: 2px solid var(--ink);
  transition: box-shadow .18s ease;
}
.site-header.is-scrolled { box-shadow: 0 4px 0 rgba(19, 19, 17, .16); }
.header-inner { display: flex; align-items: center; gap: 22px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; text-decoration: none; color: var(--ink); flex: none; }
.brand svg { width: 172px; height: auto; display: block; }
.brand-fallback { font-family: var(--font-display); text-transform: uppercase; font-size: 1.1rem; }

.main-nav { margin-left: auto; }
.nav-list { display: flex; list-style: none; margin: 0; padding: 0; gap: 4px; }
.nav-item { position: relative; }
.nav-trigger {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase;
  background: transparent; border: 2px solid transparent; color: var(--text);
  padding: 10px 12px; cursor: pointer;
  transition: border-color .14s ease, background-color .14s ease, color .14s ease;
}
.nav-trigger:hover { border-color: var(--ink); background: var(--surface-2); }
.nav-trigger[aria-expanded="true"] { background: var(--ink); color: var(--accent); }
.icon { width: 1.2em; height: 1.2em; flex: none; }
.icon-caret { transition: transform .16s ease; width: 1em; height: 1em; }
.nav-trigger[aria-expanded="true"] .icon-caret { transform: rotate(180deg); }

.dropdown {
  position: absolute; top: calc(100% + 2px); left: 0; z-index: 130;
  min-width: 260px; background: var(--surface); border: 2px solid var(--ink);
  box-shadow: var(--shadow-md); padding: 8px;
  opacity: 0; transform: translateY(-4px); visibility: hidden;
  transition: opacity .15s ease, transform .15s ease, visibility .15s;
}
.dropdown.is-open { opacity: 1; transform: translateY(0); visibility: visible; }
.dropdown.align-right { left: auto; right: 0; }
.dropdown ul { list-style: none; margin: 0; padding: 0; }
.dropdown a {
  display: block; padding: 9px 12px; text-decoration: none; font-size: .95rem;
  border: 2px solid transparent;
  transition: background-color .14s ease, border-color .14s ease;
}
.dropdown a:hover, .dropdown a:focus-visible { background: var(--accent-tint); border-color: var(--ink); }

.btn-header { flex: none; font-size: .85rem; padding: 11px 20px; }

.nav-burger {
  display: none; background: transparent; border: 2px solid var(--ink);
  padding: 9px; cursor: pointer; color: var(--ink);
}
.nav-burger .icon-close { display: none; }
.nav-burger[aria-expanded="true"] .icon-menu { display: none; }
.nav-burger[aria-expanded="true"] .icon-close { display: block; }

.mobile-nav { border-top: 2px solid var(--ink); background: var(--surface); padding-block: 14px; }
.mobile-group { border: 2px solid var(--ink); margin-bottom: 10px; background: var(--bg); }
.mobile-group summary {
  display: flex; justify-content: space-between; align-items: center; cursor: pointer;
  font-family: var(--font-mono); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase;
  padding: 12px 14px; list-style: none;
}
.mobile-group summary::-webkit-details-marker { display: none; }
.mobile-group[open] summary { background: var(--ink); color: var(--accent); }
.mobile-group ul { list-style: none; margin: 0; padding: 6px 10px 10px; border-top: 2px solid var(--ink); }
.mobile-group a { display: block; padding: 9px 8px; text-decoration: none; font-size: .95rem; }
.mobile-group a:hover { background: var(--accent-tint); }

/* ---- breadcrumbs ----------------------------------------------------------- */
.breadcrumbs { border-bottom: 2px solid var(--ink); background: var(--surface-2); }
.breadcrumbs ol {
  display: flex; flex-wrap: wrap; gap: .5em; list-style: none; margin: 0; padding: 10px 0;
  font-family: var(--font-mono); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase;
}
.breadcrumbs a { text-decoration: none; }
.breadcrumbs a:hover { text-decoration: underline; }
.breadcrumbs li + li::before { content: '/'; margin-right: .5em; color: var(--signal-deep); }

/* ---- hero (home) ----------------------------------------------------------- */
.hero-home {
  position: relative; overflow: hidden; border-bottom: 2px solid var(--ink);
  padding-block: clamp(36px, 4.5vw, 60px) clamp(16px, 2.5vw, 28px);
}
.hero-home h1 { font-size: clamp(2rem, 4.4vw, 3.3rem); }
.hero-media { position: absolute; inset: auto 0 0 0; height: 42%; z-index: 0; }
.hero-media img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%;
  filter: grayscale(1) contrast(1.22) brightness(.85);
  -webkit-mask-image: linear-gradient(to top, #000 55%, transparent 100%);
          mask-image: linear-gradient(to top, #000 55%, transparent 100%);
}
.hero-media__tint {
  position: absolute; inset: 0; display: block;
  background: linear-gradient(120deg, rgba(232,255,42,.16), rgba(19,19,17,0) 45%, rgba(255,77,0,.14));
  mix-blend-mode: multiply;
}
.hero-media::after {
  /* bone scrim keeps the copy zone clean above the photo band */
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(to bottom, var(--bg) 0%, rgba(242,239,230,.72) 18%, rgba(242,239,230,0) 52%);
}
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 4vw, 56px); align-items: start; }
.hero-copy h1 { max-width: 12ch; font-size: clamp(1.9rem, 3.9vw, 2.9rem); }
.hero-eyebrow { color: var(--signal-deep); }
.hero-lead { max-width: 56ch; margin-top: 1em; font-size: 1.04rem; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 12px; margin: 1.3em 0 1.1em; }
.trust-link {
  display: inline-flex; gap: 12px; align-items: center; text-decoration: none;
  border: 2px solid var(--ink); background: var(--surface); box-shadow: var(--shadow-sm);
  padding: 8px 14px 8px 8px; min-width: 200px;
  transition: transform .14s ease, box-shadow .14s ease, background-color .14s ease;
}
.trust-link:hover { transform: translate(-2px, -2px); box-shadow: var(--shadow-md); background: var(--accent-tint); }
.trust-link strong { display: block; font-size: .95rem; }
.trust-link .mono-label { margin: 2px 0 0; }
.hero-flags .mono-label { display: block; }
.flags-list { display: flex; flex-wrap: wrap; gap: 18px; list-style: none; padding: 0; margin: .6em 0 0; }
.flags-list li { display: flex; align-items: center; gap: 8px; }
.flag { display: inline-block; width: 30px; border: 2px solid var(--ink); box-shadow: 2px 2px 0 var(--ink); }
.flag svg { display: block; }

.hero-panel {
  position: relative; background: var(--ink); color: var(--text-bone);
  border: 2px solid var(--ink); box-shadow: var(--shadow-lg); padding: clamp(20px, 3vw, 32px);
}
.form-title { font-size: 1.4rem; margin-bottom: .9em; } /* stronger h2 step over h3 (impeccable flat-type-hierarchy) */
.form-title-sub { display: block; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .14em; text-transform: none; color: var(--accent); margin-top: 6px; }
.form-note { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .06em; color: var(--text-muted); display: flex; gap: .5em; align-items: center; margin: 1em 0 0; }
.icon-inline { width: 1.15em; height: 1.15em; }

.hero-chart { position: relative; z-index: 2; }
.hero-chart-inline { max-width: 520px; margin: 1.1em 0 0.2em; border: 2px solid var(--ink); background: var(--surface); box-shadow: var(--shadow-md); }
.hero-chart svg { display: block; width: 100%; height: auto; }

/* formFactory wrapper styling */
.form-block { position: relative; z-index: 2; }
.form-block__intro { margin-bottom: .8em; }
.hero-panel .form-block { color: var(--text-bone); }
/* Legal + note lines: muted ink on light grounds (form2 band, light panels);
   the ink .hero-panel overrides below restore the bone palette. */
.form-legal { font-size: .78rem; color: var(--text-muted); font-family: var(--font-mono); letter-spacing: .02em; }
.form-legal a { color: var(--ink); text-decoration: underline; }
.hero-panel .form-legal { color: var(--text-bone-muted); }
.hero-panel .form-legal a { color: var(--accent); text-decoration: none; }
.hero-panel .form-note { color: var(--text-bone-muted); }
/* intl-tel-input country dropdown (formFactory phone field): the beacon sheet
   paints it white with bone text (its dark theme); align it to the site system. */
.iti__dropdown-content { background-color: var(--surface) !important; border: 2px solid var(--ink) !important; border-radius: 0 !important; box-shadow: var(--shadow-md) !important; }
.iti__country-list { background: var(--surface) !important; border-top: 2px solid var(--border-soft) !important; }
.iti__country-name { color: var(--ink) !important; }
.iti__dial-code, .iti__a11y-text { color: var(--text-muted) !important; }
.iti__highlight.iti__highlight { background: var(--accent-tint) !important; }
.iti__preferred-country { background: var(--surface-2) !important; }
.iti__selected-dial-code { color: var(--text-muted) !important; }

/* ---- sections -------------------------------------------------------------- */
.section-exchanges { background: var(--surface-2); }
.section-exchanges .mono-label { font-size: .8rem; }
.exchange-strip { display: flex; flex-wrap: wrap; gap: 14px; list-style: none; padding: 0; margin: 0 0 1.2em; }
.exchange-mark {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--bg); border: 2px solid var(--ink); box-shadow: var(--shadow-sm);
  padding: 12px 18px; transition: transform .14s ease, box-shadow .14s ease;
}
.exchange-mark:hover { transform: translate(-2px, -2px); box-shadow: var(--shadow-md); }
.exchange-glyph svg { width: 26px; height: 26px; display: block; color: var(--ink); }
.exchange-mark .mono-label { margin: 0; }

.section-calc { background: var(--ink); color: var(--text-bone); }
.section-calc .mono-label-accent { color: var(--accent); }
.section-calc .lead { color: var(--text-bone-muted); }

.steps-index { list-style: none; margin: 0; padding: 0; counter-reset: steps; }
.steps-index li {
  display: grid; grid-template-columns: 64px minmax(0, 1fr) 48px; gap: 18px; align-items: start;
  padding: 26px 0; border-top: 2px solid var(--ink);
}
.steps-index li:first-child { border-top: 0; }
.step-no { font-size: .95rem; color: var(--signal-deep); padding-top: 4px; }
.steps-index h3 { margin-bottom: .4em; }
.step-body p { max-width: 66ch; margin: 0; }
.icon-step { width: 40px; height: 40px; justify-self: end; color: var(--ink); border: 2px solid var(--ink); background: var(--accent-tint); padding: 8px; }
.steps-compact li { padding: 18px 0; }

.section-compare { background: var(--surface-2); }

/* tables */
.table-wrap { position: relative; overflow-x: auto; border: 2px solid var(--ink); background: var(--surface); box-shadow: var(--shadow-md); }
.data-table { width: 100%; border-collapse: collapse; font-size: .93rem; min-width: 560px; }
.data-table th, .data-table td { padding: 13px 16px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--border-soft); }
.data-table thead th {
  background: var(--ink); color: var(--text-bone); font-family: var(--font-mono);
  font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 400;
  border-bottom: 2px solid var(--ink);
}
.data-table tbody tr:last-child td { border-bottom: 0; }
.data-table tbody tr:nth-child(even) { background: var(--surface-2); }
.data-table tbody th[scope="row"] { font-weight: 700; }
.cell-ok { color: var(--ok); }
.cell-no { color: var(--signal-deep); } /* --signal-deep 5.0:1 on bone: AA for small text (design.md palette rule) */
.cell-ok .icon, .cell-no .icon { width: 22px; height: 22px; display: inline-block; vertical-align: middle; }
.compare-table td, .compare-table th { text-align: center; }
.compare-table td:first-child, .compare-table th:first-child { text-align: left; }
.cell-mono { font-family: var(--font-mono); }
.cell-desc { max-width: 340px; color: var(--text-muted); }

/* cards */
.card-grid-3, .card-grid-4 { display: grid; gap: 20px; }
.card-grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card-grid-4 { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.brl-card {
  background: var(--surface); border: 2px solid var(--ink); box-shadow: var(--shadow-md);
  padding: 22px; position: relative;
  transition: transform .15s ease, box-shadow .15s ease;
}
.brl-card:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 var(--ink); }
.brl-card h3 { margin: 14px 0 6px; }
.brl-card p { margin: 0; color: var(--text-muted); font-size: .95rem; }

.icon-badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; flex: none;
  background: var(--accent-tint); border: 2px solid var(--ink);
}
.icon-badge .icon { width: 24px; height: 24px; color: var(--ink); }

/* reviews */
.section-reviews { background: var(--ink); color: var(--text-bone); }
.section-reviews h2 { color: var(--text-bone); }
.reviews-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 22px; }
.review-card {
  background: var(--bg); color: var(--text); border: 2px solid var(--bg);
  outline: 2px solid var(--accent); box-shadow: var(--shadow-md);
  padding: 22px; display: flex; flex-direction: column; gap: 12px;
  transition: transform .15s ease, box-shadow .15s ease;
}
.review-card:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 rgba(232,255,42,.55); }
.review-card.tint-1 { outline-color: #E8FF2A; }
.review-card.tint-2 { outline-color: #FF4D00; }
.review-card.tint-3 { outline-color: #C9C4B4; }
.review-card.tint-4 { outline-color: #E8FF2A; }
.review-card.tint-5 { outline-color: #FF4D00; }
.review-card.tint-6 { outline-color: #C9C4B4; }
.review-head { display: flex; align-items: center; gap: 14px; }
.review-head h3 { margin: 0; font-size: 1.02rem; }
.review-head .mono-label { margin: 2px 0 0; }
.avatar-fallback {
  width: 52px; height: 52px; flex: none; display: inline-flex; align-items: center; justify-content: center;
  background: var(--surface-2); border: 2px solid var(--ink); box-shadow: 2px 2px 0 var(--ink);
}
.avatar-fallback .icon { width: 26px; height: 26px; color: var(--ink); }
.review-card.tint-2 .avatar-fallback { background: #FFE3D2; }
.review-card.tint-3 .avatar-fallback { background: #DDF3A8; }
.review-card.tint-4 .avatar-fallback { background: #E4E9F5; }
.review-card.tint-5 .avatar-fallback { background: #F5E6C8; }
.review-card.tint-6 .avatar-fallback { background: #E8F0DC; }
.review-card blockquote { margin: 0; font-size: .97rem; }
.review-stats { display: flex; flex-wrap: wrap; gap: 0; border-top: 2px solid var(--ink); padding-top: 10px; margin: auto 0 0; }
.review-stats div { margin-right: 22px; }
.review-stats dt { color: var(--text-muted); font-size: .7rem; } /* 11.2px: over the 11px functional-text floor */
.review-stats dd { margin: 2px 0 0; font-weight: 700; color: var(--ink); }
.reviews-note { color: var(--text-bone-muted); display: block; margin-top: 1.6em; }

/* company + advantages */
.company-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(26px, 4vw, 52px); }
.facts-list { display: grid; gap: 0; margin: 1.4em 0 0; }
.facts-list div { display: grid; grid-template-columns: 200px 1fr; gap: 16px; padding: 12px 0; border-top: 2px solid var(--ink); }
.facts-list div:first-child { border-top: 0; }
.facts-list dt { margin: 0; }
.facts-list dd { margin: 0; font-weight: 500; }
.facts-list a { text-decoration-thickness: 2px; text-underline-offset: 3px; }
.company-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; align-content: start; }
.company-links a {
  display: flex; align-items: center; gap: 14px; text-decoration: none;
  border: 2px solid var(--ink); background: var(--surface); box-shadow: var(--shadow-sm);
  padding: 12px 16px 12px 12px;
  transition: transform .14s ease, box-shadow .14s ease, background-color .14s ease;
}
.company-links a:hover { transform: translate(-2px, -2px); box-shadow: var(--shadow-md); background: var(--accent-tint); }
.company-links .mono-label { margin: 0; font-size: .78rem; }

.section-advantages { background: var(--surface-2); }
.adv-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.adv-item { background: var(--bg); border: 2px solid var(--ink); padding: 22px; box-shadow: var(--shadow-sm); }
.adv-item:nth-child(1) { grid-column: span 7; }
.adv-item:nth-child(2) { grid-column: span 5; }
.adv-item:nth-child(3) { grid-column: span 5; }
.adv-item:nth-child(4) { grid-column: span 7; }
.adv-item .mono-label { color: var(--signal-deep); }
.adv-item h3 { margin: 8px 0 6px; }
.adv-item p { margin: 0; color: var(--text-muted); }

.section-form2 { background: var(--surface); }

/* FAQ */
.faq-list { display: grid; gap: 14px; margin: 0 0 1.4em; }
.faq-item { border: 2px solid var(--ink); background: var(--surface); box-shadow: var(--shadow-sm); }
.faq-item summary {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  cursor: pointer; padding: 16px 18px; font-weight: 700; list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item .icon-caret { width: 20px; height: 20px; transition: transform .16s ease; }
.faq-item[open] .icon-caret { transform: rotate(180deg); }
.faq-item[open] summary { background: var(--ink); color: var(--accent); }
.faq-answer { padding: 16px 18px; border-top: 2px solid var(--ink); }
.faq-answer p { margin: 0; }

/* doc pages (legal / learn / product detail) */
.section-doc-hero { border-top: 0; padding-bottom: 0; }
.doc-block { border-top: 2px solid var(--ink); padding-top: 1.6em; margin-top: 1.8em; }
.doc-block:first-of-type { border-top: 0; margin-top: 0; padding-top: 0; }
.doc-block h2 { font-size: clamp(1.35rem, 2.6vw, 1.9rem); }
.doc-block h3 { font-size: clamp(1.15rem, 2.2vw, 1.5rem); }
.doc-block .mono-label { display: inline-flex; margin-right: .6em; }
.faq-cat h2 { font-size: 1.3rem; }

.check-list { list-style: none; padding: 0; display: grid; gap: 10px; margin: 0 0 1.2em; }
.check-list li { display: flex; gap: 10px; align-items: baseline; }
.check-list .icon { color: var(--ok); width: 1.1em; height: 1.1em; flex: none; }

.warn-band {
  border: 2px solid var(--signal); box-shadow: 5px 5px 0 var(--signal);
  background: var(--surface); padding: 18px 20px; margin: 1.8em 0;
}
.warn-band p { margin: 0; }
.warn-band a { text-decoration-thickness: 2px; }

.cta-block { background: var(--ink); color: var(--text-bone); padding: 26px; border: 2px solid var(--ink); box-shadow: var(--shadow-md); }
.cta-block .mono-label { color: var(--accent); }
.cta-block h2 { color: var(--text-bone); }
.cta-block .section-note { color: var(--text-bone-muted); }
.cta-block .section-note a { color: var(--accent); }

/* split hero (licenses/contact/careers/products/about-fees) */
.split-hero { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(26px, 4vw, 52px); align-items: start; }
.split-hero .lead { margin-top: 1.1em; }
.section-office, .section-facts { background: var(--surface-2); }
.office-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(26px, 4vw, 52px); align-items: start; }
.map-embed { border: 2px solid var(--ink); box-shadow: var(--shadow-md); background: var(--surface); }
.map-embed iframe { display: block; width: 100%; aspect-ratio: 16 / 9; min-height: 320px; max-width: 100%; border: 0; }

/* timeline (about) */
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 20px; padding: 20px 0; border-top: 2px solid var(--ink); }
.timeline .mono-label { color: var(--signal-deep); font-size: 1rem; margin: 4px 0 0; }
.timeline h3 { margin-bottom: 6px; }
.timeline p { margin: 0; color: var(--text-muted); max-width: 68ch; }
.photo-frame { border: 2px solid var(--ink); box-shadow: var(--shadow-lg); margin-top: 2em; }
.photo-frame img { filter: grayscale(1) contrast(1.18) brightness(.94); width: 100%; }
.about-photo { max-width: 860px; }
.mission-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin-top: 1.6em; }

/* vacancies */
.vacancy-list { display: grid; gap: 24px; }
.vacancy { border: 2px solid var(--ink); background: var(--surface); box-shadow: var(--shadow-md); padding: clamp(18px, 3vw, 30px); }
.vacancy header { display: flex; flex-wrap: wrap; align-items: baseline; gap: 14px; margin-bottom: .8em; }
.vacancy header .mono-label { margin: 0; color: var(--signal-deep); }
.vacancy header h3 { margin: 0; font-size: 1.25rem; }
.vacancy header .mono-label:last-of-type { margin-left: auto; color: var(--text-muted); }
.vacancy-cta { margin: 1em 0 0; }

/* products grid */
.product-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.product-tile {
  grid-column: span 6; display: flex; flex-direction: column; gap: 10px;
  border: 2px solid var(--ink); background: var(--surface); box-shadow: var(--shadow-md);
  padding: 26px; text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.product-tile.tile-wide { grid-column: span 6; }
.product-tile:nth-child(3) { grid-column: span 12; background: var(--surface-2); }
.product-tile:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 var(--ink); background: var(--accent-tint); }
.product-tile h3 { margin: 6px 0 0; font-size: 1.3rem; }
.product-tile p { margin: 0; color: var(--text-muted); flex: 1; }
.product-tile .mono-label { margin: 0; color: var(--signal-deep); }

/* auth */
.auth-grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(26px, 4vw, 52px); align-items: start; }

/* 404 */
.section-404 { text-align: left; }
.code-404 {
  font-family: var(--font-display); font-size: clamp(5rem, 16vw, 12rem); line-height: .9;
  color: var(--ink); text-shadow: 8px 8px 0 var(--accent); margin: 0 0 .3em;
}
.nf-links { list-style: none; display: flex; flex-wrap: wrap; gap: 14px; padding: 0; margin: 1.6em 0; }
.nf-links a {
  display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 700;
  border: 2px solid var(--ink); background: var(--surface); box-shadow: var(--shadow-sm);
  padding: 10px 18px 10px 10px; transition: transform .14s ease, box-shadow .14s ease;
}
.nf-links a:hover { transform: translate(-2px, -2px); box-shadow: var(--shadow-md); background: var(--accent-tint); }
.nf-chart { max-width: 640px; border: 2px solid var(--ink); background: var(--surface); box-shadow: var(--shadow-md); padding: 14px; }

/* ---- special offer --------------------------------------------------------- */
.so-strip { background: var(--signal); border-bottom: 2px solid var(--ink); }
.so-strip__inner { display: flex; flex-wrap: wrap; gap: 8px 26px; justify-content: space-between; padding-block: 10px; }
.so-strip .mono-label { margin: 0; color: var(--ink); }
.so-strip .mono-label-accent { color: var(--ink); background: var(--accent); padding: 2px 8px; }
.section-so-hero { border-top: 0; background: var(--bg); }
.so-hero-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(26px, 4vw, 52px); align-items: start; }
.so-badge { background: var(--ink); color: var(--accent); padding: 6px 12px; }
.so-hero-facts { margin-top: 1.4em; }
.so-reinforce { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .04em; color: var(--text-bone-muted); border-top: 2px solid rgba(201,196,180,.35); padding-top: 12px; margin: 14px 0 0; }
.so-steps { margin-top: 0; }
.section-so-benefits { background: var(--surface-2); }
.so-benefit-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }
.section-so-cta { background: var(--ink); }
.so-cta-band { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; max-width: 720px; }
.so-cta-title { font-family: var(--font-display); text-transform: uppercase; font-size: clamp(1.6rem, 4vw, 2.6rem); color: var(--accent); margin: 0; }
.so-cta-text { color: var(--text-bone); font-size: 1.12rem; margin: 0; max-width: 56ch; }

.so-modal { position: fixed; inset: 0; z-index: 400; display: flex; align-items: center; justify-content: center; padding: 20px; }
.so-modal[hidden] { display: none; }
.so-modal__overlay { position: absolute; inset: 0; background: rgba(19, 19, 17, .82); }
.so-modal__content {
  position: relative; background: var(--bg); color: var(--text);
  border: 2px solid var(--ink); box-shadow: var(--shadow-lg);
  padding: clamp(24px, 4vw, 40px); max-width: 480px; width: 100%;
}
.so-modal__close {
  position: absolute; top: 8px; right: 8px; width: 40px; height: 40px;
  background: var(--ink); color: var(--accent); border: 2px solid var(--ink);
  font-size: 1.4rem; line-height: 1; cursor: pointer;
  transition: background-color .14s ease, color .14s ease;
}
.so-modal__close:hover { background: var(--signal); color: var(--ink); }
.so-modal__art { width: 100%; height: auto; margin-bottom: 12px; border: 2px solid var(--ink); background: var(--surface); }
.so-modal__content h2 { font-size: 1.7rem; }
.so-countdown { display: flex; align-items: center; gap: 8px; margin: 18px 0; }
.so-cd-box {
  display: inline-flex; flex-direction: column; align-items: center; min-width: 64px;
  border: 2px solid var(--ink); background: var(--ink); color: var(--accent);
  padding: 8px 10px; box-shadow: var(--shadow-sm);
}
.so-cd-box b { font-family: var(--font-mono); font-size: 1.7rem; line-height: 1; font-weight: 700; font-variant-numeric: tabular-nums; }
.so-cd-box i { font-family: var(--font-mono); font-style: normal; font-size: .7rem; /* 11.2px: over the 11px functional-text floor */ letter-spacing: .16em; text-transform: uppercase; color: var(--text-bone-muted); margin-top: 4px; }
.so-cd-sep { font-family: var(--font-mono); font-size: 1.6rem; font-weight: 700; color: var(--signal-deep); }
body.so-modal-open { overflow: hidden; }

/* ---- footer ---------------------------------------------------------------- */
.site-footer { background: var(--ink); color: var(--text-bone); border-top: 6px solid var(--accent); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 30px; padding: clamp(36px, 6vw, 64px) 0 30px; }
.footer-col h3 {
  font-family: var(--font-mono); font-size: .75rem; font-weight: 400; letter-spacing: .14em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 14px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-col a { color: var(--text-bone-muted); text-decoration: none; font-size: .92rem; transition: color .14s ease; }
.footer-col a:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.footer-disclaimer { border-top: 2px solid rgba(201, 196, 180, .3); padding: 22px 0 30px; }
.footer-disclaimer p { font-size: .84rem; color: var(--text-bone-muted); max-width: 110ch; }
.footer-meta { display: flex; flex-wrap: wrap; gap: 6px 26px; }
.footer-meta a { color: var(--accent); }
.footer-credits { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .06em; margin-top: 14px; }

/* ---- ticker row (beacon injects after header) ------------------------------ */
/* keep the injected ticker host inside the viewport (its own items scroll) */
.tv-ticker-host, .bct-ticker, [class*="bct"] { max-width: 100vw; }
.tv-ticker-host { overflow: hidden; }
body.calc-modal-open { overflow: hidden; }

/* ---- scroll reveal (JS-off safe: visible by default) ----------------------- */
.js .reveal { opacity: 0; transform: translateY(8px); }
.js .reveal.is-in { opacity: 1; transform: none; transition: opacity .45s ease, transform .45s cubic-bezier(.2,.6,.2,1); }

/* ---- responsive ------------------------------------------------------------ */
@media (max-width: 1023px) {
  .main-nav { display: none; }
  .nav-burger { display: inline-flex; margin-left: auto; }
  .btn-header { display: none; }
  .hero-grid, .split-hero, .company-grid, .office-grid, .so-hero-grid, .auth-grid { grid-template-columns: 1fr; }
  .hero-media { height: 46%; }
  .hero-chart-inline { max-width: none; margin-top: 0.6em; }
  .adv-grid, .product-grid { grid-template-columns: 1fr; }
  .adv-item, .product-tile, .product-tile:nth-child(3) { grid-column: auto; }
  .steps-index li { grid-template-columns: 56px minmax(0, 1fr); }
  .icon-step { display: none; }
}
@media (max-width: 639px) {
  body { font-size: .98rem; }
  .brand svg { width: 138px; }
  .facts-list div { grid-template-columns: 1fr; gap: 2px; }
  .timeline li { grid-template-columns: 1fr; gap: 6px; }
  .btn { width: 100%; }
  .btn-header, .btn-lg { width: auto; }
  .trust-link { width: 100%; }
  .review-stats div { margin-right: 16px; }
  .so-strip__inner { flex-direction: column; gap: 4px; }
  .vacancy header .mono-label:last-of-type { margin-left: 0; }
}

/* ---- reduced motion -------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .tick-dot { animation: none; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
}

/* Ticker and international phone field */
.tv-ticker-wrapper {
  padding-top: 0px !important;
  height: 58px !important;
}
.iti__selected-country, .iti__selected-dial-code {
  color: rgb(24, 33, 47) !important;
}

/* Header registration and navigation */
.site-header .registration-cta {
  min-height: 44px;
  gap: .65em;
  font-weight: 700;
}
.registration-cta .cta-arrow { width: 1.05em; height: 1.05em; flex: none; }
.registration-cta:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.site-header .dropdown { top: 100%; }
.site-header .dropdown ul { max-height: min(62vh, 32rem); overflow-y: auto; }
.site-header .mobile-nav { max-height: calc(100dvh - 5rem); overflow-y: auto; overscroll-behavior: contain; }
.site-header .mobile-nav[hidden] { display: none; }
.site-header .mobile-nav summary, .site-header .mobile-nav li a { min-height: 44px; align-content: center; }
.site-header .nav-burger { min-width: 44px; min-height: 44px; }

/* Home page media */
#content > .hero h1 { text-wrap: balance; }
#content > .hero .form-block { scroll-margin-top: 6rem; }
.review-photo { display: block; width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }
.review-photo-note { margin-block: .65rem 1rem; font-size: .875rem; }

#content > .hero-home .hero-grid { row-gap: clamp(24px, 4vw, 52px); }
#content > .hero-home .hero-panel { align-self: start; }
#content > .hero-home .hero-chart-inline { margin-block: clamp(18px, 3vw, 30px); }

.form-block :is(button, input)[type="submit"],
.calc-modal :is(button, input)[type="submit"] { color: var(--accent-ink) !important; }

@media (max-width: 680px) {
  #content > .hero-home .hero-grid { row-gap: 16px; }
  #content > .hero-home .hero-copy { display: contents; }
  #content > .hero-home .hero-lead { margin-block: 0; }
  #content > .hero-home .hero-panel { grid-row: 4; }
  #content > .hero-home .hero-chart-inline { margin-block: 4px 0; }
}

/* Home reading and spacing */
.home-page .form-block :is(input[type="text"], input[type="email"], input[type="tel"]),
.home-page .calc-modal :is(input[type="text"], input[type="email"], input[type="tel"]) {
  min-height: 44px;
  font-size: 1rem;
}
.home-page :is(.form-block, .calc-modal) :is(input[type="text"], input[type="email"], input[type="tel"])::placeholder {
  font-size: .875rem;
  opacity: 1;
}
.home-page .form-legal { font-size: .875rem; line-height: 1.5; }
.home-page .review-photo-note { max-width: 65ch; line-height: 1.5; }
@media (max-width: 640px) {
  .home-page > .section .section-head { margin-bottom: 20px; }
}

#content.home-page > .section { padding-block: clamp(38px, 6.2vw, 88px); }
.home-page .hero-home { padding-block-end: clamp(28px, 4vw, 48px); }
.home-page .hero-home .hero-trust { margin-block: 20px 16px; }
.home-page .hero-home .hero-flags {
  width: fit-content;
  max-width: 100%;
  padding: 14px 16px;
  background: var(--surface);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
}
.home-page .hero-home .hero-flags .mono-label { color: var(--ink); font-size: .8rem; }
.home-page .hero-home .hero-flags > p { margin: 0; line-height: 1.5; }
.home-page .hero-home .flags-list { gap: 10px 16px; margin-top: 10px; }
.home-page .hero-home .flags-list .flag { flex: none; }
.home-page .hero-home .form-note { line-height: 1.5; }
@media (max-width: 680px) {
  .home-page .hero-home .hero-flags { width: 100%; }
  .home-page .hero-home .hero-trust { margin-block: 0; }
  .home-page .hero-home .hero-trust > a { width: 100%; }
  .home-page .hero-home .hero-chart-inline { margin-block: 0; }
  .home-page .hero-home h1 { max-width: 15ch; margin: 0; }
}

/* The registration form reserves a grid row for an optional password. */
#content.home-page :is(.form-block, .calc-modal) form > div:has(> div > input[name="first_name"]):not(:has(input[type="password"])) {
  row-gap: 0;
}
#content.home-page :is(.form-block, .calc-modal) form > div:has(> div > input[name="first_name"]):not(:has(input[type="password"])) > div:has(> :is(input[name="first_name"], input[name="last_name"], input[type="email"], input[type="tel"], .iti)) {
  margin-block-end: 12px;
}
.home-page :is(.form-block, .calc-modal) :is(input, button)[type="submit"] {
  min-height: 44px;
}