:root {
    --brand: #e10600;
    --brand-dark: #9f0905;
    --brand-soft: #fff3f2;
    --ink: #191b25;
    --muted: #626779;
    --line: #e7e9f0;
    --surface: #ffffff;
    --page: #f7f8fb;
    --shadow: 0 18px 50px rgba(30, 35, 60, .09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--page); color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif; }
h1, h2, h3, h4, h5, h6 { font-weight: 600; }
a { color: inherit; }
.skip-link { position: fixed; top: -100px; left: 1rem; z-index: 1100; padding: .75rem 1rem; border-radius: .5rem; background: #fff; color: var(--ink); font-weight: 700; }
.skip-link:focus { top: 1rem; }
.site-header { z-index: 1030; }
.site-header .navbar { min-height: 60px; padding-top: .3rem; padding-bottom: .3rem; background: linear-gradient(100deg, #bd0a05 0%, var(--brand) 52%, #f22a22 100%); box-shadow: 0 8px 28px rgba(109, 10, 7, .18); }
.brand-mark, .footer-brand { display: inline-flex; align-items: center; gap: .65rem; text-decoration: none; }
.brand-mark { color: #fff; font-size: 1.18rem; }
.brand-icon { display: inline-grid; width: 34px; height: 34px; place-items: center; border-radius: 10px; background: rgba(255, 255, 255, .16); }
.site-header .nav-link { display: flex; align-items: center; gap: .4rem; padding: .4rem .6rem !important; border-radius: .65rem; color: rgba(255, 255, 255, .86); font-weight: 600; }
.nav-menu-icon { display: inline-grid; width: 24px; height: 24px; flex: 0 0 24px; place-items: center; border-radius: 7px; background: rgba(255, 255, 255, .13); color: #fff; font-size: .78rem; }
.site-header .nav-link.active .nav-menu-icon, .site-header .nav-link:hover .nav-menu-icon { background: rgba(255, 255, 255, .22); }
.site-header .nav-cta .nav-menu-icon { background: var(--brand-soft); color: var(--brand-dark); }
.site-header .nav-link:hover, .site-header .nav-link:focus, .site-header .nav-link.active { color: #fff; background: rgba(255, 255, 255, .11); }
.site-header .nav-cta { margin-left: .35rem; background: #fff; color: var(--brand-dark); }
.site-header .nav-cta:hover { background: #fff; color: var(--brand); transform: translateY(-1px); }
.dropdown-item { display: flex; align-items: center; gap: .65rem; padding: .65rem 1rem; }
.dropdown-item i { color: var(--brand); }
.breadcrumb-wrap { padding: 1rem 0 .875rem; color: var(--muted); font-size: .9rem; }
.hero-section { padding: 1.5rem 0 0; }
.hero-panel { position: relative; overflow: hidden; padding: clamp(2rem, 5vw, 4.5rem); border: 1px solid #f1dedd; border-radius: 28px; background: radial-gradient(circle at 90% 15%, rgba(225, 6, 0, .13), transparent 33%), linear-gradient(120deg, #fff5f4 0%, #fff 56%, #fff8f7 100%); box-shadow: var(--shadow); }
.eyebrow, .section-kicker { display: inline-flex; align-items: center; gap: .45rem; color: var(--brand-dark); font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.hero-panel h1 { max-width: 760px; margin: .85rem 0 1rem; font-size: clamp(2.25rem, 5vw, 4rem); font-weight: 600; letter-spacing: -.045em; line-height: 1.03; }
.hero-lead { max-width: 700px; color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.23rem); line-height: 1.65; }
.converter-launcher { max-width: 670px; margin-top: 2rem; padding: 1.2rem; border: 1px solid var(--line); border-radius: 18px; background: rgba(255, 255, 255, .92); box-shadow: 0 10px 30px rgba(35, 39, 64, .08); }
.converter-launcher .form-label { font-size: .9rem; font-weight: 750; }
.launcher-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .75rem; }
.form-select { border-color: #d9dce6; }
.form-select:focus { border-color: var(--brand); box-shadow: 0 0 0 .25rem rgba(225, 6, 0, .12); }
.btn-brand { border: 0; border-radius: .75rem; background: linear-gradient(100deg, var(--brand-dark), var(--brand)); color: #fff; font-weight: 750; white-space: nowrap; }
.btn-brand:hover, .btn-brand:focus { background: linear-gradient(100deg, #760300, #c90500); color: #fff; transform: translateY(-1px); }
.trust-row { display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; margin-top: 1.25rem; color: var(--muted); font-size: .88rem; }
.trust-row i { margin-right: .3rem; color: var(--brand); }
.hero-visual { position: relative; display: grid; min-height: 390px; place-items: center; }
.visual-orbit { position: absolute; border: 1px solid rgba(225, 6, 0, .18); border-radius: 50%; }
.orbit-one { width: 360px; height: 360px; }
.orbit-two { width: 275px; height: 275px; border-style: dashed; }
.convert-preview { position: relative; z-index: 1; width: min(100%, 330px); padding: 1.6rem; border: 1px solid rgba(255, 255, 255, .85); border-radius: 24px; background: rgba(255, 255, 255, .9); box-shadow: 0 25px 70px rgba(126, 13, 9, .16); backdrop-filter: blur(12px); transform: rotate(2deg); }
.preview-label { margin-bottom: 1rem; color: var(--muted); font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.preview-value, .preview-result { padding: .9rem 1rem; border-radius: 13px; background: #f7f8fb; }
.preview-value span, .preview-result span { font-size: 1.7rem; font-weight: 800; }
.preview-value small, .preview-result small { color: var(--muted); }
.preview-result { background: var(--brand-soft); color: var(--brand-dark); }
.preview-switch { display: grid; width: 38px; height: 38px; margin: -.25rem auto; position: relative; z-index: 2; place-items: center; border-radius: 50%; background: var(--brand); color: #fff; }
.preview-status { margin-top: 1rem; color: #287a48; font-size: .86rem; font-weight: 700; }
.section-space { padding: clamp(4rem, 7vw, 6.5rem) 0; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 2rem; }
.section-heading h2, .benefit-panel h2 { margin: .45rem 0 0; font-size: clamp(1.8rem, 3vw, 2.55rem); font-weight: 600; letter-spacing: -.03em; }
.section-heading p { max-width: 460px; margin: 0; color: var(--muted); }
.section-heading.centered { display: block; max-width: 650px; margin: 0 auto 2.3rem; text-align: center; }
.section-heading.centered p { margin: .7rem auto 0; }
.tool-card { display: flex; min-height: 170px; height: 100%; align-items: flex-start; gap: 1rem; padding: 1.4rem; border: 1px solid var(--line); border-radius: 19px; background: var(--surface); box-shadow: 0 7px 24px rgba(31, 36, 60, .05); text-decoration: none; transition: .2s ease; }
.tool-card:hover { border-color: rgba(225, 6, 0, .28); box-shadow: var(--shadow); color: var(--ink); transform: translateY(-5px); }
.tool-icon { display: grid; width: 50px; height: 50px; flex: 0 0 50px; place-items: center; border-radius: 15px; background: var(--brand-soft); color: var(--brand); font-size: 1.35rem; }
.tool-content { display: flex; flex-direction: column; gap: .45rem; }
.tool-content strong { font-size: 1.1rem; }
.tool-content > span { color: var(--muted); font-size: .92rem; line-height: 1.55; }
.tool-arrow { margin-left: auto; color: #a4a8b4; }
.tool-card-accent { background: linear-gradient(135deg, #fff 0%, #fff2f1 100%); }
.how-section { border-block: 1px solid var(--line); background: #fff; }
.step-card { position: relative; height: 100%; padding: 2rem 1.5rem; text-align: center; }
.step-card > span { position: absolute; top: 0; right: 1.2rem; color: #eceef4; font-size: 3rem; font-weight: 900; }
.step-card > i { display: grid; width: 62px; height: 62px; margin: 0 auto 1.2rem; place-items: center; border-radius: 18px; background: var(--brand-soft); color: var(--brand); font-size: 1.65rem; }
.step-card h3 { font-size: 1.15rem; font-weight: 600; }
.step-card p { color: var(--muted); font-size: .93rem; line-height: 1.6; }
.benefit-panel { padding: clamp(2rem, 5vw, 4rem); border-radius: 26px; background: #171921; color: #fff; box-shadow: var(--shadow); }
.benefit-panel p { margin: 1rem 0 0; color: #b9bdca; line-height: 1.7; }
.benefit-panel .section-kicker { color: #ff8a86; }
.benefit-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.benefit-grid > div { display: grid; grid-template-columns: auto 1fr; gap: .1rem .8rem; padding: 1.1rem; border: 1px solid rgba(255, 255, 255, .1); border-radius: 15px; background: rgba(255, 255, 255, .045); }
.benefit-grid i { grid-row: 1 / 3; color: #ff7772; font-size: 1.35rem; }
.benefit-grid span { color: #aeb2bf; font-size: .82rem; }
.site-footer { padding: 4rem 0 1.5rem; background: #101218; color: #d7d9e0; }
.footer-grid { display: grid; grid-template-columns: 1.7fr repeat(4, 1fr); gap: 2rem; }
.footer-brand { color: #fff; font-size: 1.1rem; }
.footer-copy { max-width: 390px; margin: 1rem 0 0; color: #969baa; line-height: 1.65; }
.footer-title { margin-bottom: 1rem; color: #fff; font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.footer-links { display: grid; gap: .65rem; margin: 0; padding: 0; list-style: none; }
.footer-links a { display: flex; align-items: center; gap: .5rem; color: #aeb2bf; text-decoration: none; }
.footer-links a > i { width: 18px; flex: 0 0 18px; color: #f16c68; text-align: center; }
.footer-flag { position: relative; display: inline-block; overflow: hidden; width: 16px; height: 11px; flex: 0 0 16px; border: 1px solid rgba(255,255,255,.18); border-radius: 2px; box-shadow: none; }
.footer-flag::after { position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(0,0,0,.06); content: ''; pointer-events: none; }
.flag-es { background: linear-gradient(to bottom, #aa151b 0 25%, #f1bf00 25% 75%, #aa151b 75%); }
.flag-us { background: repeating-linear-gradient(to bottom, #b22234 0 .85px, #fff .85px 1.7px); }
.flag-us::before { position: absolute; top: 0; left: 0; width: 7px; height: 6px; background: #3c3b6e; content: ''; }
.flag-br { background: #009b3a; }
.flag-br::before { position: absolute; top: 2px; left: 5px; width: 7px; height: 7px; background: #ffdf00; content: ''; transform: rotate(45deg); }
.flag-br::after { position: absolute; top: 3px; left: 6px; width: 5px; height: 5px; border: 0; border-radius: 50%; background: #002776; content: ''; }
.flag-fr { background: linear-gradient(to right, #002654 0 33.333%, #fff 33.333% 66.666%, #ce1126 66.666%); }
.flag-de { background: linear-gradient(to bottom, #000 0 33.333%, #dd0000 33.333% 66.666%, #ffce00 66.666%); }
.footer-links a:hover { color: #fff; }
.footer-legal-links a { align-items: flex-start; }
.footer-legal-links i { margin-top: .15rem; color: #f16c68; }
.legal-layout { margin-top: 0; }
.legal-intro, .legal-section { margin-bottom: 1rem; padding: clamp(1.25rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 7px 22px rgba(31, 36, 60, .04); }
.legal-intro { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 1.15rem; align-items: start; background: linear-gradient(120deg, #fff7f6, #fff 62%); }
.legal-intro-icon { display: grid; width: 58px; height: 58px; place-items: center; border-radius: 17px; background: linear-gradient(145deg, var(--brand-dark), var(--brand)); color: #fff; font-size: 1.45rem; box-shadow: 0 10px 24px rgba(225, 6, 0, .18); }
.legal-intro h1 { margin: .4rem 0 .65rem; font-size: clamp(1.8rem, 4vw, 2.65rem); font-weight: 600; }
.legal-intro p, .legal-section p { margin: 0; color: var(--muted); line-height: 1.72; }
.legal-updated { display: inline-flex; gap: .4rem; align-items: center; margin-top: .85rem; color: var(--muted); font-size: .8rem; }
.legal-section h2 { margin: 0 0 .65rem; font-size: 1.15rem; font-weight: 600; }
.legal-section ul { margin: .65rem 0 0; color: var(--muted); line-height: 1.7; }
.legal-document-grid { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 1rem; align-items: start; }
.legal-section { scroll-margin-top: 1rem; }
.legal-section p { font-size: .96rem; }
.legal-sidebar { position: sticky; top: 1rem; }
.legal-sidebar-card { overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 7px 22px rgba(31, 36, 60, .04); }
.legal-sidebar-card > span { display: flex; align-items: center; gap: .55rem; padding: 1rem; border-bottom: 1px solid var(--line); color: var(--ink); font-weight: 600; }
.legal-sidebar-card > span i { color: var(--brand); }
.legal-sidebar nav { display: grid; padding: .55rem; }
.legal-sidebar a { display: grid; grid-template-columns: 25px 1fr; gap: .5rem; align-items: start; padding: .55rem; border-radius: 9px; color: var(--muted); font-size: .77rem; line-height: 1.35; text-decoration: none; }
.legal-sidebar a b { display: grid; width: 23px; height: 23px; place-items: center; border-radius: 7px; background: var(--brand-soft); color: var(--brand-dark); font-size: .68rem; font-weight: 600; }
.legal-sidebar a:hover { background: #f7f8fa; color: var(--brand-dark); }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid rgba(255, 255, 255, .09); color: #7f8492; font-size: .8rem; }

/* Páginas interiores */
.page-main { min-height: 65vh; padding-bottom: clamp(4rem, 7vw, 6rem); }
.page-breadcrumbs { padding: 1rem 0 .875rem; }
.page-breadcrumbs a { color: var(--brand-dark); text-decoration: none; }
.page-hero { margin-top: .5rem; padding: clamp(2rem, 5vw, 3.75rem); border: 1px solid #f0dddc; border-radius: 24px; background: linear-gradient(125deg, #fff5f4, #fff 65%); box-shadow: var(--shadow); }
.page-hero h1 { margin: .7rem 0 .8rem; font-size: clamp(2rem, 4vw, 3.25rem); font-weight: 600; letter-spacing: -.035em; }
.page-hero > p, .page-intro { max-width: 800px; margin: 0; color: var(--muted); font-size: 1.05rem; line-height: 1.7; }
.compact-hero { margin-bottom: 2rem; }
.rich-text p:last-child { margin-bottom: 0; }
.content-section { padding-top: 2rem; }
.conversion-groups { display: grid; gap: 1.25rem; }
.conversion-group { padding: 1.4rem; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.conversion-group h3 { margin: 0 0 1rem; font-size: 1.1rem; font-weight: 600; }
.conversion-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; }
.conversion-links a, .side-links a { display: flex; align-items: center; justify-content: space-between; gap: .8rem; padding: .8rem 1rem; border-radius: 11px; background: #f8f9fc; color: var(--ink); text-decoration: none; transition: .15s ease; }
.conversion-links a:hover, .side-links a:hover { background: var(--brand-soft); color: var(--brand-dark); transform: translateX(2px); }
.converter-page, .result-content { --bs-gutter-y: 0; margin-top: 0; }
.calculator-card, .info-card, .side-card { margin-bottom: 1.25rem; padding: clamp(1.25rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: 19px; background: #fff; box-shadow: 0 8px 25px rgba(31, 36, 60, .05); }
.calculator-card h2, .info-card h2, .side-card h2 { margin: 0 0 1.2rem; font-size: 1.25rem; font-weight: 600; }
.conversion-form { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 1rem; }
.formula-box { overflow-wrap: anywhere; padding: 1rem 1.2rem; border: 1px solid #f1d3d1; border-radius: 12px; background: var(--brand-soft); color: var(--brand-dark); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 1.05rem; }
.formula-steps { display: grid; grid-template-columns: minmax(0,1fr) auto minmax(0,1fr) auto minmax(0,1fr); align-items: stretch; gap: .7rem; margin-top: 1rem; }
.formula-steps > div { display: flex; min-height: 88px; flex-direction: column; justify-content: center; padding: 1rem; border: 1px solid var(--line); border-radius: 13px; background: #fafbfc; }
.formula-steps > i { align-self: center; color: var(--brand); }
.formula-steps small { margin-bottom: .3rem; color: var(--muted); font-size: .72rem; }
.formula-steps strong { overflow-wrap: anywhere; color: var(--ink); font-size: 1rem; font-weight: 600; }
.formula-steps .formula-operation { border-color: #f0d3d1; background: var(--brand-soft); }
.formula-steps .formula-operation strong { color: var(--brand-dark); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.formula-steps .formula-result { border-color: #cfe8d7; background: #f3fbf6; }
.formula-steps .formula-result strong { color: #14743c; }
.formula-summary { display: flex; align-items: center; gap: .5rem; margin: .8rem 0 0; color: var(--muted); font-size: .8rem; }
.formula-summary i { color: #198754; }
.side-card { position: sticky; top: 92px; }
.side-links { display: grid; gap: .55rem; }
.empty-state { max-width: 650px; margin: 4rem auto; padding: 3rem; border-radius: 22px; background: #fff; box-shadow: var(--shadow); text-align: center; }
.empty-state > i { color: var(--brand); font-size: 2.4rem; }
.empty-state h1 { margin: 1rem 0 .7rem; font-weight: 600; }
.empty-state p { color: var(--muted); }
.error-page { max-width: 980px; margin: 0 auto; }
.error-main { padding: clamp(2rem, 6vw, 4.5rem); border: 1px solid #f0dddc; border-radius: 24px; background: radial-gradient(circle at 85% 15%, rgba(225, 6, 0, .1), transparent 32%), #fff; box-shadow: var(--shadow); text-align: center; }
.error-code { display: flex; justify-content: center; align-items: center; gap: .6rem; margin-bottom: .75rem; color: var(--brand-dark); font-size: clamp(3.25rem, 9vw, 5.5rem); font-weight: 600; letter-spacing: -.07em; line-height: 1; }
.error-code i { display: grid; width: clamp(58px, 10vw, 82px); height: clamp(58px, 10vw, 82px); place-items: center; border-radius: 50%; background: var(--brand-soft); color: var(--brand); font-size: .55em; }
.error-main h1 { margin: .45rem 0 .7rem; font-size: clamp(1.75rem, 4vw, 2.6rem); font-weight: 600; }
.error-main p { max-width: 650px; margin: 0 auto 1.35rem; color: var(--muted); line-height: 1.7; }
.error-finder { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr); gap: 1.5rem; align-items: end; margin-top: 1rem; padding: clamp(1.25rem, 3vw, 1.8rem); border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.error-finder h2 { margin: .3rem 0 .35rem; font-size: 1.25rem; font-weight: 600; }
.error-finder p { margin: 0; color: var(--muted); line-height: 1.6; }
.error-launcher { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .65rem; }
.error-shortcuts { margin-top: 1rem; padding: clamp(1.15rem, 3vw, 1.5rem); border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.error-shortcuts h2 { margin: 0 0 .85rem; font-size: 1.05rem; font-weight: 600; }
.error-shortcuts > div { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; }
.error-shortcuts a { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .65rem; padding: .8rem; border-radius: 11px; background: #f7f8fa; color: var(--ink); text-decoration: none; }
.error-shortcuts a > i:first-child { color: var(--brand); }
.error-shortcuts a > i:last-child { color: #a7abba; font-size: .75rem; }
.error-shortcuts a:hover { background: var(--brand-soft); color: var(--brand-dark); }
.result-hero { text-align: center; }
.result-hero > p { margin-inline: auto; }
.result-equation { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 1rem; margin-top: 1.5rem; font-size: clamp(1.2rem, 3vw, 2rem); }
.result-equation strong { color: var(--brand-dark); }
.settings-row { display: grid; grid-template-columns: repeat(2, minmax(0, 220px)); gap: 1rem; padding-bottom: 1.25rem; border-bottom: 1px solid var(--line); }
.calculator-pane { height: 100%; padding: 1.35rem; border-radius: 16px; background: #f8f9fc; }
.calculator-pane h2 { margin-bottom: 1.1rem; }
.calculation-output { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 1rem; padding: 1rem; border-radius: 12px; background: var(--brand-soft); }
.calculation-output strong { color: var(--brand-dark); font-size: 1.4rem; }
.paypal-layout { --bs-gutter-y: 0; margin-top: 0; }
.paypal-intro-card { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 1rem; margin-bottom: 1.25rem; padding: clamp(1.35rem, 3vw, 2rem); border: 1px solid #efdedc; border-radius: 21px; background: linear-gradient(120deg, #fff6f5, #fff 65%); box-shadow: 0 9px 28px rgba(31, 36, 60, .055); }
.paypal-intro-icon { display: grid; width: 54px; height: 54px; place-items: center; border-radius: 16px; background: linear-gradient(145deg, #003087, #0070ba); color: #fff; font-size: 1.45rem; box-shadow: 0 9px 22px rgba(0, 48, 135, .18); }
.paypal-intro-card h1 { margin: .3rem 0 .55rem; font-size: clamp(1.75rem, 4vw, 2.6rem); font-weight: 600; letter-spacing: -.03em; }
.paypal-intro-card p { margin: 0; color: var(--muted); line-height: 1.7; }
.paypal-calculator { padding: clamp(1.25rem, 3vw, 1.75rem); }
.paypal-calculator .content-lead { margin: .75rem 0 1.2rem; }
.calculator-pane { position: relative; }
.calculator-pane-icon { display: grid; width: 38px; height: 38px; place-items: center; margin-bottom: .75rem; border-radius: 11px; background: #fff; color: var(--brand); box-shadow: 0 4px 12px rgba(31, 36, 60, .06); }
.calculator-pane h3 { margin: 0 0 .4rem; font-size: 1.05rem; font-weight: 600; }
.calculator-pane > p { min-height: 42px; margin: 0 0 1rem; color: var(--muted); font-size: .8rem; line-height: 1.5; }
.paypal-content-card { margin-bottom: 1.25rem; padding: clamp(1.25rem, 3vw, 1.75rem); border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 7px 22px rgba(31, 36, 60, .04); }
.paypal-content-card > p { margin: .8rem 0 0; color: var(--muted); line-height: 1.7; }
.paypal-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .7rem; margin-top: 1rem; }
.paypal-steps > div { padding: 1rem; border-radius: 13px; background: #f7f8fa; }
.paypal-steps b { display: grid; width: 28px; height: 28px; place-items: center; margin-bottom: .65rem; border-radius: 8px; background: var(--brand); color: #fff; font-size: .75rem; font-weight: 600; }
.paypal-steps h3 { margin: 0 0 .35rem; font-size: .9rem; font-weight: 600; }
.paypal-steps p { margin: 0; color: var(--muted); font-size: .78rem; line-height: 1.5; }
.paypal-example-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; margin-top: 1rem; }
.paypal-example-grid > div { padding: 1rem; border: 1px solid #dbe5f5; border-radius: 13px; background: #f7faff; }
.paypal-example-grid span, .paypal-example-grid small { display: block; color: var(--muted); }
.paypal-example-grid strong { display: block; margin: .35rem 0; color: #003087; font-size: 1.55rem; font-weight: 600; }
.paypal-example-grid small { font-size: .75rem; line-height: 1.45; }
.paypal-formulas { display: grid; gap: .5rem; margin-top: .75rem; }
.paypal-formulas code { overflow-wrap: anywhere; padding: .7rem .85rem; border-radius: 10px; background: var(--brand-soft); color: var(--brand-dark); }
.paypal-notice { display: flex; gap: .85rem; border-color: #f1dfb8; background: #fffbf1; }
.paypal-notice > i { color: #b77908; font-size: 1.25rem; }
.paypal-notice h2 { margin: 0 0 .4rem; font-size: 1.05rem; font-weight: 600; }
.paypal-notice p { margin: 0; color: #705b32; }
.paypal-faq { margin: 0 0 1.25rem; }
.paypal-sidebar-column { position: sticky; top: 1rem; align-self: flex-start; }
.paypal-sidebar { display: grid; gap: 1rem; }
.paypal-rate-card { overflow: hidden; padding: 1.25rem; border-radius: 18px; background: linear-gradient(145deg, #003087, #0070ba); color: #fff; box-shadow: 0 12px 28px rgba(0, 48, 135, .2); }
.paypal-rate-card > span { color: rgba(255,255,255,.75); font-size: .72rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.paypal-rate-card dl { margin: .85rem 0; }
.paypal-rate-card dl div { display: flex; justify-content: space-between; gap: 1rem; padding: .65rem 0; border-bottom: 1px solid rgba(255,255,255,.17); }
.paypal-rate-card dt { font-weight: 400; }
.paypal-rate-card dd { margin: 0; font-weight: 600; }
.paypal-rate-card p { margin: 0; color: rgba(255,255,255,.72); font-size: .78rem; line-height: 1.5; }
.paypal-tip-card { display: flex; gap: .8rem; padding: 1rem; border: 1px solid #f2dfba; border-radius: 16px; background: #fffaf0; }
.paypal-tip-card > i { color: #b77908; font-size: 1.2rem; }
.paypal-tip-card h2 { margin: 0 0 .3rem; font-size: .9rem; font-weight: 600; }
.paypal-tip-card p { margin: 0; color: #705b32; font-size: .78rem; line-height: 1.5; }
.output-pair { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; margin-top: 1rem; }
.output-pair > div { display: grid; gap: .3rem; padding: .85rem; border-radius: 12px; background: #fff; }
.output-pair span { color: var(--muted); font-size: .8rem; }
.output-pair strong { font-size: 1.05rem; }
.article-card { margin-top: 1.5rem; }
.article-card p { color: var(--muted); line-height: 1.7; }

/* Catálogo con navegación lateral */
.catalog-layout { --bs-gutter-y: 0; margin-top: 0; }
.catalog-intro { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 1.2rem; padding: clamp(1.4rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: 20px; background: #fff; box-shadow: 0 10px 32px rgba(31, 36, 60, .055); }
.catalog-intro-icon { display: grid; width: 58px; height: 58px; place-items: center; border-radius: 17px; background: linear-gradient(145deg, var(--brand), var(--brand-dark)); color: #fff; font-size: 1.55rem; box-shadow: 0 10px 24px rgba(225, 6, 0, .2); }
.catalog-intro h1 { margin: .3rem 0 .65rem; font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 600; letter-spacing: -.03em; line-height: 1.15; }
.catalog-description { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.72; }
.catalog-description p:last-child { margin-bottom: 0; }
.catalog-conversions { padding-top: 2rem; }
.catalog-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 1.25rem; margin-bottom: 1.2rem; }
.catalog-section-heading h2 { margin: .35rem 0 0; font-size: clamp(1.45rem, 2.5vw, 1.9rem); font-weight: 600; letter-spacing: -.02em; }
.catalog-hint { flex: 0 0 auto; padding: .5rem .75rem; border-radius: 999px; background: #fff; color: var(--muted); font-size: .82rem; box-shadow: 0 3px 12px rgba(31, 36, 60, .06); }
.catalog-hint i { margin-right: .25rem; color: var(--brand); }
.conversion-group { padding: 0; overflow: hidden; box-shadow: 0 7px 22px rgba(31, 36, 60, .045); }
.conversion-group-heading { display: flex; align-items: center; gap: .75rem; padding: 1rem 1.15rem; border-bottom: 1px solid var(--line); background: linear-gradient(100deg, #fff, #fbfbfd); }
.conversion-group-heading > span { display: grid; width: 34px; height: 34px; flex: 0 0 34px; place-items: center; border-radius: 10px; background: var(--brand-soft); color: var(--brand); }
.conversion-group-heading h3 { flex: 1; margin: 0; font-size: 1.05rem; font-weight: 600; }
.conversion-group-heading small { display: grid; min-width: 28px; height: 28px; place-items: center; padding: 0 .45rem; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--muted); font-size: .75rem; }
.conversion-links { padding: .85rem; }
.conversion-links a { justify-content: flex-start; min-height: 48px; padding: .65rem .75rem; border: 1px solid transparent; background: #f8f9fc; }
.conversion-links a > span:nth-child(2) { flex: 1; }
.conversion-links a > .bi-chevron-right { color: #a7abba; font-size: .78rem; }
.conversion-links a:hover { border-color: #f2cecc; box-shadow: 0 4px 12px rgba(225, 6, 0, .06); transform: translateY(-1px); }
.conversion-link-icon { display: grid; width: 28px; height: 28px; flex: 0 0 28px; place-items: center; border-radius: 8px; background: #fff; color: var(--brand); }
.catalog-sidebar-column { position: sticky; top: 1rem; align-self: flex-start; }
.catalog-sidebar { display: grid; gap: 1rem; }
.sidebar-panel { overflow: hidden; border: 1px solid var(--line); border-radius: 19px; background: #fff; box-shadow: 0 8px 25px rgba(31, 36, 60, .05); }
.sidebar-panel-heading { display: flex; align-items: center; gap: .8rem; padding: 1.15rem 1.15rem .85rem; }
.sidebar-panel-heading.compact { padding-bottom: .7rem; }
.sidebar-heading-icon { display: grid; width: 38px; height: 38px; flex: 0 0 38px; place-items: center; border-radius: 11px; background: var(--brand-soft); color: var(--brand); }
.sidebar-overline { display: block; margin-bottom: .15rem; color: var(--muted); font-size: .68rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.sidebar-panel-heading h2 { margin: 0; font-size: 1.05rem; font-weight: 600; }
.catalog-nav { display: grid; gap: .3rem; padding: 0 .75rem .85rem; }
.catalog-nav-link { display: flex; align-items: center; gap: .7rem; padding: .7rem .65rem; border-radius: 11px; color: var(--ink); text-decoration: none; transition: .16s ease; }
.catalog-nav-link:hover { background: #f8f9fc; color: var(--brand-dark); }
.catalog-nav-link.active { background: var(--brand-soft); color: var(--brand-dark); font-weight: 600; }
.catalog-nav-icon { display: grid; width: 32px; height: 32px; flex: 0 0 32px; place-items: center; border-radius: 9px; background: #f4f5f8; color: var(--muted); }
.catalog-nav-link.active .catalog-nav-icon { background: #fff; color: var(--brand); }
.catalog-nav-arrow { margin-left: auto; color: #a7abba; font-size: .75rem; }
.sidebar-tools { padding-bottom: .7rem; }
.sidebar-tool-link { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .7rem; margin: .25rem .75rem; padding: .75rem; border-radius: 11px; color: var(--ink); text-decoration: none; }
.sidebar-tool-link > i:first-child { color: var(--brand); font-size: 1.05rem; }
.sidebar-tool-link > i:last-child { color: #a7abba; font-size: .8rem; }
.sidebar-tool-link:hover { background: var(--brand-soft); color: var(--brand-dark); }
.seo-guide, .faq-section { margin-top: 2rem; padding: clamp(1.35rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: 20px; background: #fff; box-shadow: 0 8px 25px rgba(31, 36, 60, .045); }
.seo-section-heading { max-width: 680px; margin-bottom: 1.35rem; }
.seo-section-heading h2 { margin: .35rem 0 .55rem; font-size: clamp(1.4rem, 2.5vw, 1.85rem); font-weight: 600; letter-spacing: -.02em; }
.seo-section-heading p { margin: 0; color: var(--muted); line-height: 1.7; }
.seo-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .8rem; margin: 0; padding: 0; list-style: none; counter-reset: none; }
.seo-steps li { display: flex; align-items: flex-start; gap: .7rem; padding: 1rem; border: 1px solid var(--line); border-radius: 14px; background: #fafbfc; }
.seo-steps li > span { display: grid; width: 28px; height: 28px; flex: 0 0 28px; place-items: center; border-radius: 8px; background: var(--brand); color: #fff; font-size: .78rem; font-weight: 600; }
.seo-steps h3 { margin: .1rem 0 .35rem; font-size: .95rem; font-weight: 600; }
.seo-steps p { margin: 0; color: var(--muted); font-size: .84rem; line-height: 1.55; }
.seo-note { display: flex; gap: .75rem; margin-top: 1rem; padding: .9rem 1rem; border-radius: 12px; background: #fff8ed; color: #71521d; }
.seo-note i { flex: 0 0 auto; color: #b97808; }
.seo-note p { margin: 0; font-size: .86rem; line-height: 1.55; }
.faq-accordion { --bs-accordion-border-color: var(--line); --bs-accordion-btn-focus-box-shadow: 0 0 0 .2rem rgba(225, 6, 0, .1); --bs-accordion-active-bg: var(--brand-soft); --bs-accordion-active-color: var(--brand-dark); }
.faq-accordion .accordion-item:first-child { border-top-left-radius: 13px; border-top-right-radius: 13px; }
.faq-accordion .accordion-item:last-child { border-bottom-right-radius: 13px; border-bottom-left-radius: 13px; }
.faq-accordion .accordion-button { font-weight: 600; }
.faq-accordion .accordion-body { color: var(--muted); line-height: 1.65; }

/* Conversor individual */
.converter-layout { margin-top: 0; }
.converter-main-card { padding: clamp(1.4rem, 3vw, 2.1rem); border: 1px solid var(--line); border-radius: 22px; background: #fff; box-shadow: 0 12px 34px rgba(31, 36, 60, .07); }
.converter-heading { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 1rem; align-items: start; }
.converter-heading-icon { display: grid; width: 50px; height: 50px; place-items: center; border-radius: 15px; background: linear-gradient(145deg, var(--brand), var(--brand-dark)); color: #fff; font-size: 1.25rem; box-shadow: 0 9px 22px rgba(225, 6, 0, .18); }
.converter-heading h1 { margin: .3rem 0 .55rem; font-size: clamp(1.75rem, 3.4vw, 2.65rem); font-weight: 600; letter-spacing: -.035em; line-height: 1.13; }
.converter-heading p { margin: 0; color: var(--muted); line-height: 1.65; }
.unit-route { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: .8rem; margin: 1.5rem 0; }
.unit-route > span { display: flex; align-items: center; justify-content: space-between; gap: .5rem; min-width: 0; padding: .8rem 1rem; border: 1px solid var(--line); border-radius: 13px; background: #f8f9fc; font-weight: 600; }
.unit-route small { padding: .2rem .45rem; border-radius: 6px; background: #fff; color: var(--muted); font-size: .72rem; }
.unit-route > i { color: var(--brand); }
.reverse-conversion { display: grid; min-width: 72px; place-items: center; gap: .15rem; padding: .5rem .65rem; border: 1px solid #f0cecc; border-radius: 11px; background: var(--brand-soft); color: var(--brand-dark); font-size: .72rem; font-weight: 600; text-decoration: none; transition: .15s ease; }
.reverse-conversion i { font-size: 1rem; }
.reverse-conversion:hover { border-color: var(--brand); background: #fff; color: var(--brand); transform: translateY(-1px); }
.converter-main-card .conversion-form { padding-top: 1.2rem; border-top: 1px solid var(--line); }
.calculator-trust { display: flex; flex-wrap: wrap; gap: .65rem 1rem; margin-top: 1rem; color: var(--muted); font-size: .78rem; }
.exchange-update { display: inline-flex; align-items: center; gap: .45rem; margin: .85rem 0 0; padding: .48rem .7rem; border-radius: 9px; background: #f1f8f3; color: #287347; font-size: .8rem; font-weight: 600; }
.calculator-trust i { margin-right: .25rem; color: #27834c; }
.formula-card, .quick-table-card, .conversion-explainer { margin-top: 1.25rem; margin-bottom: 0; padding: clamp(1.25rem, 3vw, 1.75rem); border: 1px solid var(--line); border-radius: 19px; background: #fff; box-shadow: 0 7px 22px rgba(31, 36, 60, .045); }
.content-lead { margin: -.35rem 0 1rem; color: var(--muted); line-height: 1.65; }
.content-card-heading { display: flex; align-items: center; gap: .85rem; margin-bottom: .85rem; }
.content-card-heading > span { display: grid; width: 42px; height: 42px; flex: 0 0 42px; place-items: center; border-radius: 12px; background: var(--brand-soft); color: var(--brand); }
.content-card-heading h2 { margin: .25rem 0 0; font-size: 1.25rem; font-weight: 600; }
.conversion-table { overflow: hidden; border: 1px solid var(--line); border-radius: 13px; }
.conversion-table th { padding: .75rem 1rem; border-bottom-color: var(--line); background: #f7f8fb; color: var(--muted); font-size: .8rem; font-weight: 600; }
.conversion-table td { width: 50%; padding: .75rem 1rem; border-bottom-color: #eef0f4; }
.conversion-table tbody tr:last-child td { border-bottom: 0; }
.conversion-table strong { color: var(--brand-dark); font-weight: 600; }
.conversion-explainer > p { color: var(--muted); line-height: 1.7; }
.simple-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; margin-top: 1rem; }
.simple-steps > div { display: flex; align-items: center; gap: .65rem; padding: .85rem; border-radius: 12px; background: #f8f9fc; }
.simple-steps span { display: grid; width: 27px; height: 27px; flex: 0 0 27px; place-items: center; border-radius: 8px; background: var(--brand); color: #fff; font-size: .75rem; font-weight: 600; }
.simple-steps p { margin: 0; font-size: .84rem; line-height: 1.45; }
.converter-faq { margin-top: 1.25rem; }
.other-conversions { margin-top: 1.25rem; padding: clamp(1.25rem, 3vw, 1.75rem); border: 1px solid var(--line); border-radius: 19px; background: #fff; box-shadow: 0 7px 22px rgba(31, 36, 60, .045); }
.other-conversion-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; }
.other-conversion-links a { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: .7rem; min-height: 62px; padding: .7rem; border: 1px solid var(--line); border-radius: 12px; color: var(--ink); text-decoration: none; transition: .15s ease; }
.other-conversion-links a:hover { border-color: #efc7c5; background: var(--brand-soft); color: var(--brand-dark); transform: translateY(-1px); }
.other-conversion-links .inverse-link { border-color: #efc7c5; background: #fff8f7; }
.other-link-icon { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 10px; background: var(--brand-soft); color: var(--brand); }
.other-conversion-links a > span:nth-child(2) { min-width: 0; }
.other-conversion-links strong, .other-conversion-links small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.other-conversion-links strong { font-size: .87rem; font-weight: 600; }
.other-conversion-links small { margin-top: .2rem; color: var(--muted); font-size: .72rem; }
.other-conversion-links a > .bi-chevron-right { color: #a7abba; font-size: .72rem; }
.converter-sidebar { position: sticky; top: 92px; display: grid; gap: 1rem; }
.sidebar-equivalence { overflow: hidden; padding: 1.35rem; border-radius: 19px; background: linear-gradient(145deg, #94100b, var(--brand)); color: #fff; box-shadow: 0 13px 30px rgba(158, 9, 5, .19); }
.sidebar-equivalence .sidebar-overline { color: rgba(255,255,255,.72); }
.equivalence-value { display: grid; gap: .55rem; margin: 1rem 0; }
.equivalence-value > span { color: rgba(255,255,255,.82); }
.equivalence-value > i { transform: rotate(90deg); opacity: .7; }
.equivalence-value strong { font-size: clamp(1.45rem, 3vw, 2rem); font-weight: 600; line-height: 1.15; }
.sidebar-equivalence p { margin: 0; color: rgba(255,255,255,.76); font-size: .84rem; line-height: 1.5; }
.sidebar-related { overflow: hidden; border: 1px solid var(--line); border-radius: 19px; background: #fff; box-shadow: 0 8px 25px rgba(31, 36, 60, .05); }
.sidebar-title-row { display: flex; align-items: center; gap: .7rem; padding: 1.1rem 1rem .65rem; }
.sidebar-title-row > span { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 10px; background: var(--brand-soft); color: var(--brand); }
.sidebar-title-row h2 { margin: 0; font-size: 1.05rem; font-weight: 600; }
.related-links { display: grid; gap: .3rem; padding: .25rem .65rem .65rem; }
.related-links a { display: grid; grid-template-columns: 1fr auto; gap: .05rem .6rem; padding: .65rem .7rem; border-radius: 10px; color: var(--ink); text-decoration: none; transition: .15s ease; }
.related-links a span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.related-links a small { grid-column: 1; color: var(--muted); font-size: .72rem; }
.related-links a > i { grid-column: 2; grid-row: 1 / 3; align-self: center; color: #a7abba; font-size: .72rem; }
.related-links a:hover { background: var(--brand-soft); color: var(--brand-dark); }
.sidebar-all-link { display: flex; align-items: center; gap: .45rem; padding: .85rem 1rem; border-top: 1px solid var(--line); color: var(--brand-dark); font-size: .84rem; font-weight: 600; text-decoration: none; }
.sidebar-all-link:hover { background: #fff9f8; color: var(--brand); }
.sidebar-help-card { display: flex; gap: .8rem; padding: 1rem; border: 1px solid #f2dfba; border-radius: 16px; background: #fffaf0; }
.sidebar-help-card > i { color: #c17b00; font-size: 1.2rem; }
.sidebar-help-card h2 { margin: 0 0 .25rem; font-size: .9rem; font-weight: 600; }
.sidebar-help-card p { margin: 0; color: #725d37; font-size: .78rem; line-height: 1.5; }
.result-summary { display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: start; margin: 0 0 1.25rem; padding: clamp(1.35rem, 3vw, 2rem); border: 1px solid #cfe8d7; border-radius: 20px; background: linear-gradient(120deg, #f3fcf6, #fff); box-shadow: 0 8px 25px rgba(31, 36, 60, .045); }
.result-check { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 50%; background: #228548; color: #fff; font-size: 1.35rem; }
.result-summary h1 { margin: .3rem 0 0; font-size: clamp(1.6rem, 3vw, 2.35rem); font-weight: 600; letter-spacing: -.03em; }
.result-summary .result-equation { justify-content: flex-start; margin-top: 1rem; }
.result-reverse-link { grid-column: 2; display: inline-flex; width: fit-content; align-items: center; gap: .4rem; padding: .55rem .75rem; border-radius: 10px; background: #fff; color: var(--brand-dark); font-size: .82rem; font-weight: 600; text-decoration: none; box-shadow: 0 3px 12px rgba(31, 36, 60, .06); }
.result-reverse-link:hover { color: var(--brand); transform: translateY(-1px); }
.result-calculator { margin-bottom: 1.25rem; }
.calculator-actions { display: flex; align-items: center; gap: .65rem; }
.btn-reverse { border: 1px solid #efc4c2; border-radius: .75rem; background: #fff; color: var(--brand-dark); font-weight: 600; white-space: nowrap; }
.btn-reverse:hover, .btn-reverse:focus { border-color: var(--brand); background: var(--brand-soft); color: var(--brand); transform: translateY(-1px); }
.result-explanation { display: grid; grid-template-columns: auto 1fr; gap: .9rem; margin-bottom: 1.25rem; padding: 1.25rem; border: 1px solid #dce3f1; border-radius: 17px; background: linear-gradient(120deg, #f8faff, #fff); }
.result-explanation-icon { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 12px; background: #eaf0ff; color: #315da8; }
.result-explanation h2 { margin: .3rem 0 .45rem; font-size: 1.15rem; font-weight: 600; }
.result-explanation p { margin: 0; color: var(--muted); line-height: 1.65; }
.result-utilities { grid-column: 2; display: flex; flex-wrap: wrap; gap: .55rem; align-items: center; padding-top: .2rem; }
.precision-control { display: inline-flex; align-items: center; gap: .25rem; padding: .3rem .4rem .3rem .7rem; border: 1px solid #dfe4e8; border-radius: 11px; background: #fff; color: var(--muted); font-size: .78rem; }
.precision-control button { min-width: 30px; height: 30px; border: 0; border-radius: 8px; background: transparent; color: var(--ink); font-weight: 600; }
.precision-control button:hover, .precision-control button.active { background: var(--brand-soft); color: var(--brand-dark); }
.result-action { display: inline-flex; align-items: center; gap: .4rem; min-height: 38px; padding: .45rem .7rem; border: 1px solid #dfe4e8; border-radius: 11px; background: #fff; color: var(--ink); font-size: .8rem; font-weight: 600; }
.result-action:hover { border-color: #efc4c2; color: var(--brand-dark); }
.result-action.is-confirmed { border-color: #b9dfc5; background: #f1fbf4; color: #19713b; }
.additional-equivalences, .result-context, .nearby-values { margin-bottom: 1.25rem; padding: clamp(1.2rem, 3vw, 1.55rem); border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 7px 22px rgba(31, 36, 60, .04); }
.additional-equivalences .content-lead { margin-bottom: 1rem; }
.equivalence-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; }
.equivalence-grid a { display: grid; grid-template-columns: 1fr auto; gap: .3rem .55rem; padding: .9rem; border: 1px solid var(--line); border-radius: 12px; color: var(--ink); text-decoration: none; }
.equivalence-grid a:hover { border-color: #efc4c2; background: var(--brand-soft); color: var(--brand-dark); }
.equivalence-grid a span { color: var(--muted); font-size: .78rem; }
.equivalence-grid a strong { overflow: hidden; font-weight: 600; text-overflow: ellipsis; white-space: nowrap; }
.equivalence-grid a i { grid-column: 2; grid-row: 1 / 3; align-self: center; color: var(--brand); }
.result-context { border-color: #dce3f1; background: linear-gradient(120deg, #f8faff, #fff); }
.result-context p { margin: .85rem 0 0; color: var(--muted); line-height: 1.7; }
.nearby-grid { display: grid; gap: .55rem; margin-top: .9rem; }
.nearby-grid a { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: .65rem; padding: .75rem .85rem; border-radius: 11px; background: #f7f8fa; color: var(--ink); text-decoration: none; }
.nearby-grid a:hover { background: var(--brand-soft); color: var(--brand-dark); }
.nearby-grid a i { color: var(--brand); }
.nearby-grid a strong { text-align: right; font-weight: 600; }
.sidebar-result-summary { overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: #fff; box-shadow: 0 7px 20px rgba(31, 36, 60, .04); }
.sidebar-result-summary dl { margin: 0; padding: 0 .95rem .8rem; }
.sidebar-result-summary dl div { display: flex; justify-content: space-between; gap: 1rem; padding: .65rem 0; border-top: 1px solid #eef0f3; }
.sidebar-result-summary dt { color: var(--muted); font-size: .76rem; font-weight: 400; }
.sidebar-result-summary dd { margin: 0; color: var(--ink); font-size: .78rem; font-weight: 600; text-align: right; }
.result-faq { margin-top: 0; margin-bottom: 1.25rem; }
.result-faq .seo-section-heading { margin-bottom: 1rem; }
.result-faq .accordion-header { margin: 0; }
.result-explanation > div { min-width: 0; }
.result-calculation { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem .8rem; margin-top: .75rem; padding: .8rem 1rem; border: 1px solid #f0d3d1; border-radius: 11px; background: var(--brand-soft); }
.result-calculation span { color: var(--brand); font-size: .7rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.result-calculation strong { overflow-wrap: anywhere; color: var(--brand-dark); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .9rem; font-weight: 600; }
.result-calculation-explanation { margin: .75rem 0 0; color: var(--ink); line-height: 1.65; }
.result-explanation-actions { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: .9rem; }
.result-explanation-actions a { display: inline-flex; align-items: center; gap: .45rem; padding: .55rem .75rem; border: 1px solid var(--line); border-radius: 9px; background: #fff; color: var(--ink); font-size: .78rem; font-weight: 600; text-decoration: none; }
.result-explanation-actions a:hover { border-color: #efc7c5; background: var(--brand-soft); color: var(--brand-dark); }
.result-explanation-actions i { color: var(--brand); }
.unit-definitions { margin-top: 1.25rem; padding: clamp(1.25rem, 3vw, 1.75rem); border: 1px solid var(--line); border-radius: 19px; background: #fff; box-shadow: 0 7px 22px rgba(31, 36, 60, .045); }
.unit-definition-grid { display: grid; grid-template-columns: 1fr; gap: 0; margin-top: .7rem; }
.unit-definition-card { padding: 1.2rem 0; border: 0; border-radius: 0; background: transparent; }
.unit-definition-card + .unit-definition-card { border-top: 1px solid var(--line); }
.unit-definition-heading { display: flex; align-items: center; gap: .7rem; margin-bottom: .55rem; }
.unit-definition-heading > span { display: grid; width: 34px; height: 34px; flex: 0 0 34px; place-items: center; border-radius: 9px; background: var(--brand-soft); color: var(--brand); font-size: .85rem; }
.unit-definition-heading h3 { margin: 0; font-size: 1.05rem; font-weight: 600; }
.unit-definition-heading h3 span { color: var(--muted); font-size: .88em; font-weight: 400; }
.unit-definition-card > p { max-width: 76ch; margin: 0 0 0 2.55rem; color: var(--muted); line-height: 1.7; }
.currency-definition-card { background: transparent; }
.currency-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; margin: 1rem 0 0; }
.currency-facts div { padding: .7rem .8rem; border-radius: 10px; background: #fff; }
.currency-facts dt { color: var(--muted); font-size: .7rem; font-weight: 400; }
.currency-facts dd { margin: .15rem 0 0; color: var(--ink); font-size: .88rem; font-weight: 600; }
.faq-calculation { margin-top: .8rem; padding: .8rem 1rem; border: 1px solid #f1d3d1; border-radius: 10px; background: var(--brand-soft); color: var(--brand-dark); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.ad-container { position: relative; overflow: hidden; margin: 1.25rem 0; min-height: 120px; padding: 0; border: 0; background: transparent; text-align: center; }
.ad-container .adsbygoogle { min-width: 0; }
.ad-horizontal { width: 100%; }
.ad-sidebar { min-height: 280px; margin: 0; }
.sidebar-page-nav { overflow: hidden; padding-bottom: .6rem; border: 1px solid var(--line); border-radius: 16px; background: #fff; box-shadow: 0 7px 20px rgba(31, 36, 60, .04); }
.sidebar-page-nav > a { display: flex; align-items: center; gap: .65rem; margin: .1rem .65rem; padding: .6rem .7rem; border-radius: 9px; color: var(--ink); font-size: .82rem; text-decoration: none; }
.sidebar-page-nav > a i { width: 18px; color: var(--brand); text-align: center; }
.sidebar-page-nav > a:hover { background: var(--brand-soft); color: var(--brand-dark); }
.recent-conversions { margin: 1.25rem 0 0; padding: clamp(1.25rem, 3vw, 1.75rem); border: 1px solid var(--line); border-radius: 19px; background: #fff; box-shadow: 0 7px 22px rgba(31, 36, 60, .045); }
.recent-conversion-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem; }
.recent-conversion-grid a { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: .55rem; padding: .8rem; border: 1px solid var(--line); border-radius: 12px; color: var(--ink); text-decoration: none; transition: .15s ease; }
.recent-conversion-grid a:hover { border-color: #efc7c5; background: var(--brand-soft); color: var(--brand-dark); transform: translateY(-1px); }
.recent-conversion-grid a > i { color: var(--brand); }
.recent-conversion-grid a > span:last-of-type { text-align: right; }
.recent-conversion-grid strong { font-weight: 600; }
.recent-conversion-grid small { grid-column: 1 / -1; overflow: hidden; color: var(--muted); font-size: .72rem; text-overflow: ellipsis; white-space: nowrap; }
.site-activity { border-block: 1px solid var(--line); background: #fff; }
.activity-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .8rem; }
.activity-card { position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: .35rem .75rem; align-items: center; min-height: 108px; padding: 1rem; border: 1px solid var(--line); border-radius: 15px; background: #fafbfc; color: var(--ink); text-decoration: none; transition: .18s ease; }
.activity-card:hover { border-color: #efc7c5; background: var(--brand-soft); color: var(--brand-dark); box-shadow: 0 9px 24px rgba(31, 36, 60, .07); transform: translateY(-2px); }
.activity-icon { display: grid; width: 38px; height: 38px; grid-row: 1 / 3; place-items: center; border-radius: 11px; background: #fff; color: var(--brand); box-shadow: 0 3px 10px rgba(31, 36, 60, .05); }
.activity-values { display: flex; min-width: 0; align-items: center; gap: .45rem; }
.activity-values strong { overflow: hidden; font-size: .88rem; font-weight: 600; text-overflow: ellipsis; white-space: nowrap; }
.activity-values i { flex: 0 0 auto; color: var(--brand); font-size: .75rem; }
.activity-label { grid-column: 2; overflow: hidden; color: var(--muted); font-size: .76rem; text-overflow: ellipsis; white-space: nowrap; }
.activity-arrow { grid-column: 3; grid-row: 1 / 3; color: #a7abba; font-size: .75rem; }

@media (max-width: 991.98px) {
    .site-header .navbar-collapse { margin-top: .9rem; padding: .8rem; border-radius: 14px; background: rgba(91, 4, 1, .35); }
    .site-header .nav-cta { margin: .35rem 0 0; text-align: center; }
    .hero-visual { min-height: 320px; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .catalog-sidebar-column { position: static; }
    .catalog-sidebar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .converter-sidebar { position: static; grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .sidebar-help-card { grid-column: 1 / -1; }
    .activity-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .legal-document-grid { grid-template-columns: 1fr; }
    .legal-sidebar { position: static; grid-row: 1; }
    .legal-sidebar nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .paypal-sidebar-column { position: static; }
    .paypal-sidebar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .paypal-rate-card { grid-row: span 2; }
}

@media (max-width: 767.98px) {
    .breadcrumb-wrap { display: none; }
    .converter-page, .result-content, .catalog-layout, .paypal-layout, .legal-layout { margin-top: 1rem; }
    .error-page { margin-top: 1rem; }
    .error-main { padding: 2rem 1.15rem; }
    .error-finder { grid-template-columns: 1fr; }
    .error-launcher, .error-shortcuts > div { grid-template-columns: 1fr; }
    .legal-intro { grid-template-columns: 1fr; }
    .legal-sidebar nav { grid-template-columns: 1fr; }
    .paypal-intro-card { grid-template-columns: 1fr; }
    .paypal-steps, .paypal-example-grid, .paypal-sidebar { grid-template-columns: 1fr; }
    .paypal-rate-card { grid-row: auto; }
    .hero-panel { padding: 1.6rem; border-radius: 20px; }
    .launcher-row { grid-template-columns: 1fr; }
    .hero-visual { min-height: 270px; }
    .orbit-one { width: 270px; height: 270px; }
    .orbit-two { width: 210px; height: 210px; }
    .section-heading { display: block; }
    .section-heading p { margin-top: .65rem; }
    .benefit-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .footer-grid > div:first-child { grid-column: 1 / -1; }
    .footer-bottom { flex-direction: column; }
    .conversion-links { grid-template-columns: 1fr; }
    .conversion-form { grid-template-columns: 1fr; }
    .settings-row { grid-template-columns: 1fr; }
    .output-pair { grid-template-columns: 1fr; }
    .side-card { position: static; }
    .catalog-intro { grid-template-columns: 1fr; }
    .catalog-section-heading { display: block; }
    .catalog-hint { display: inline-flex; margin-top: .75rem; }
    .catalog-sidebar { grid-template-columns: 1fr; }
    .seo-steps { grid-template-columns: 1fr; }
    .converter-heading, .result-summary, .result-explanation { grid-template-columns: 1fr; }
    .simple-steps { grid-template-columns: 1fr; }
    .formula-steps { grid-template-columns: 1fr; }
    .formula-steps > i { transform: rotate(90deg); }
    .other-conversion-links { grid-template-columns: 1fr; }
    .recent-conversion-grid { grid-template-columns: 1fr; }
    .activity-grid { grid-template-columns: 1fr; }
    .converter-sidebar { grid-template-columns: 1fr; }
    .sidebar-help-card { grid-column: auto; }
    .unit-route { grid-template-columns: 1fr; }
    .unit-route > i { transform: rotate(90deg); justify-self: center; }
    .reverse-conversion { justify-self: center; }
    .result-reverse-link, .result-utilities { grid-column: 1; }
    .equivalence-grid { grid-template-columns: 1fr; }
    .unit-definition-grid { grid-template-columns: 1fr; }
    .calculator-actions { display: grid; grid-template-columns: 1fr 1fr; }
    .calculator-actions .btn { width: 100%; }
}

@media (max-width: 430px) {
    .calculator-actions { grid-template-columns: 1fr; }
    .result-utilities { align-items: stretch; }
    .precision-control { width: 100%; justify-content: space-between; }
    .result-action { flex: 1; justify-content: center; }
    .nearby-grid a { grid-template-columns: 1fr auto; }
    .nearby-grid a i { display: none; }
}

@media (max-width: 430px) {
    .hero-panel h1 { font-size: 2.15rem; }
    .trust-row { display: grid; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-grid > div:first-child { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}