:root {
  --ink: #15372f;
  --ink-soft: #46615a;
  --paper: #f7f8f2;
  --white: #fff;
  --green: #1f5a49;
  --green-dark: #123f34;
  --mint: #dcebe2;
  --yellow: #f3c84b;
  --line: #cbd8d0;
  --red: #9a3d2e;
  --font-sans: Arial, Helvetica, sans-serif;
  --font-serif: Georgia, "Times New Roman", serif;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--font-sans); line-height: 1.55; }
a { color: inherit; }
img { max-width: 100%; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; background: var(--yellow); padding: 12px 16px; color: var(--ink); }
.skip-link:focus { top: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header { height: 72px; padding: 0 max(24px, calc((100vw - var(--max)) / 2)); display: flex; align-items: center; gap: 40px; background: rgba(247,248,242,.96); border-bottom: 1px solid rgba(21,55,47,.12); position: sticky; top: 0; z-index: 20; backdrop-filter: blur(12px); }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; font-size: 20px; white-space: nowrap; }
.brand > span:last-child > span { color: #6e837d; }
.brand-mark { width: 34px; height: 34px; display: grid; place-items: center; background: var(--yellow); color: var(--ink); }
.brand-mark svg { width: 18px; }
nav { margin-left: auto; display: flex; gap: 30px; }
nav a, footer a { text-decoration: none; font-size: 14px; font-weight: 600; }
nav a:hover, footer a:hover { text-decoration: underline; text-underline-offset: 4px; }
.header-cta { text-decoration: none; padding: 10px 15px; border: 1px solid var(--ink); font-size: 14px; font-weight: 700; }
.menu-button { display: none; border: 0; background: none; color: var(--ink); padding: 8px; }

.hero { min-height: calc(100svh - 72px); max-height: 840px; display: flex; align-items: center; position: relative; isolation: isolate; background-image: linear-gradient(90deg, rgba(247,248,242,.98) 0%, rgba(247,248,242,.92) 34%, rgba(247,248,242,.18) 65%, rgba(247,248,242,0) 100%), url("assets/bytaelavtal-hero.webp"); background-size: cover; background-position: center; overflow: hidden; }
.hero-inner { width: min(var(--max), calc(100% - 48px)); margin: auto; padding: 64px 0 110px; }
.hero-inner > * { max-width: 650px; }
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--green); margin: 0 0 18px; }
h1, h2 { font-family: var(--font-serif); font-weight: 600; letter-spacing: 0; line-height: .98; margin: 0; }
h1 { font-size: clamp(52px, 6.2vw, 88px); max-width: 760px !important; }
h2 { font-size: clamp(39px, 4.6vw, 64px); }
h3 { letter-spacing: 0; }
.hero-copy { font-size: 19px; color: #314f47; margin: 28px 0; max-width: 570px; }
.hero-actions { display: flex; align-items: center; gap: 24px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 13px 19px; border: 0; border-radius: 2px; text-decoration: none; font-weight: 700; cursor: pointer; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button svg { width: 18px; }
.button-primary { background: var(--green); color: #fff; }
.button-primary:hover { background: var(--green-dark); }
.button-accent { background: var(--yellow); color: var(--ink); }
.text-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; text-decoration: none; border-bottom: 1px solid var(--ink); padding-bottom: 3px; }
.text-link svg { width: 17px; }
.micro { display: flex; align-items: center; gap: 8px; margin-top: 28px; font-size: 13px; color: var(--ink-soft); }
.micro svg { width: 16px; }
.hero-caption { position: absolute; bottom: 22px; right: max(24px, calc((100vw - var(--max)) / 2)); color: rgba(255,255,255,.92); font-size: 12px; text-shadow: 0 1px 4px rgba(0,0,0,.55); }

.compare-section, .steps-section, .cost-section, .method-section, .faq-section { max-width: var(--max); margin: 0 auto; padding: 112px 24px; }
.section-heading { max-width: 760px; margin-bottom: 52px; }
.section-heading > p:last-child { font-size: 17px; max-width: 650px; color: var(--ink-soft); }
.needs-form { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.needs-form label { min-width: 0; background: white; padding: 17px 18px 14px; }
.needs-form label > span, .calculator label > span, legend { display: block; font-size: 12px; font-weight: 700; text-transform: uppercase; margin-bottom: 8px; }
.needs-form input, .needs-form select, .calculator input[type="date"] { width: 100%; min-height: 42px; border: 0; border-bottom: 1px solid #91a59e; background: transparent; color: var(--ink); outline: none; border-radius: 0; }
.needs-form input:focus, .needs-form select:focus, .calculator input:focus { border-color: var(--green); box-shadow: 0 2px 0 var(--green); }
.needs-form small { color: #72857f; font-size: 11px; display: block; margin-top: 5px; }
.input-unit { display: flex; align-items: center; }
.input-unit b { font-size: 12px; }
.form-submit { grid-column: 1 / -1; margin: 15px; }
.recommendation { margin-top: 18px; padding: 20px; background: var(--mint); border-left: 4px solid var(--green); }
.recommendation strong { display: block; margin-bottom: 4px; }
.comparison-head { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-top: 70px; }
.comparison-head h3 { font-family: var(--font-serif); font-size: 32px; margin: 0 0 4px; }
.comparison-head p { margin: 0; color: var(--ink-soft); }
.table-legend { font-size: 12px; color: var(--ink-soft); }
.table-legend span { width: 9px; height: 9px; background: var(--yellow); display: inline-block; margin-right: 5px; }
.table-wrap { margin-top: 20px; overflow-x: auto; border-top: 2px solid var(--ink); }
table { width: 100%; min-width: 840px; border-collapse: collapse; background: white; }
th, td { padding: 18px 16px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { font-size: 11px; text-transform: uppercase; color: var(--ink-soft); }
td { font-size: 14px; }
.provider { font-weight: 700; font-size: 16px; }
.status { display: inline-flex; gap: 6px; align-items: center; color: #715d15; font-size: 12px; font-weight: 700; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--yellow); }
.offer-link { display: inline-flex; align-items: center; gap: 7px; color: var(--green); font-weight: 700; white-space: nowrap; text-underline-offset: 3px; }
.table-note { font-size: 13px; color: var(--ink-soft); margin-top: 18px; max-width: 930px; }

.date-section { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; color: white; background: var(--green-dark); padding: 110px max(24px, calc((100vw - var(--max)) / 2)); }
.date-section .eyebrow { color: #b9d4c7; }
.date-copy > p:not(.eyebrow) { color: #ccddd6; font-size: 17px; max-width: 520px; }
.check-list { list-style: none; padding: 0; margin: 30px 0 0; }
.check-list li { display: flex; gap: 10px; margin: 12px 0; color: #e4eee9; }
.check-list svg { width: 18px; color: var(--yellow); flex: 0 0 auto; }
.calculator { background: white; color: var(--ink); padding: 36px; }
.calculator form { display: grid; gap: 24px; }
.calculator fieldset { padding: 0; border: 0; margin: 0; }
.segmented { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.segmented input { position: absolute; opacity: 0; pointer-events: none; }
.segmented label { padding: 11px 8px; margin: 0; text-align: center; border-right: 1px solid var(--line); cursor: pointer; font-size: 13px; }
.segmented label:last-child { border: 0; }
.segmented input:checked + label { background: var(--green); color: white; }
.date-result { margin-top: 28px; border-top: 1px solid var(--line); padding-top: 24px; }
.date-result .result-date { font-family: var(--font-serif); font-size: 34px; line-height: 1; margin: 7px 0 14px; }
.date-result p { margin: 0 0 8px; }
.date-result .warning { color: var(--red); }

.answer-band { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; padding: 110px max(24px, calc((100vw - var(--max)) / 2)); background: var(--mint); }
.answer-body .lead { font-size: 25px; line-height: 1.35; margin-top: 0; }
.legal-note { display: flex; gap: 15px; border-top: 1px solid #aabeb4; padding-top: 22px; margin-top: 28px; }
.legal-note svg { flex: 0 0 auto; color: var(--green); }
.legal-note p { margin: 0; }

.steps { margin: 0; padding: 0; list-style: none; border-top: 2px solid var(--ink); }
.steps li { display: grid; grid-template-columns: 110px 1fr; gap: 30px; padding: 34px 0; border-bottom: 1px solid var(--line); }
.steps > li > span { font-family: var(--font-serif); font-size: 38px; color: #8ca098; }
.steps h3 { margin: 0 0 8px; font-size: 22px; }
.steps p { margin: 0; color: var(--ink-soft); max-width: 700px; }

.cost-section { border-top: 1px solid var(--line); }
.cost-visual { display: grid; grid-template-columns: 1fr 70px 1fr; align-items: center; }
.cost-column { padding: 34px; min-height: 310px; }
.cost-column.campaign { background: var(--green); color: white; }
.cost-column.ordinary { border: 1px solid var(--line); background: white; }
.cost-title { display: flex; justify-content: space-between; align-items: center; font-family: var(--font-serif); font-size: 30px; }
.cost-title svg { color: var(--yellow); }
.cost-column ul { list-style: none; padding: 0; margin: 35px 0 0; }
.cost-column li { padding: 9px 0; border-bottom: 1px solid rgba(255,255,255,.2); }
.ordinary li { border-color: var(--line); }
.cost-column li::before { content: "+"; margin-right: 10px; font-weight: 700; }
.cost-column li.minus::before { content: "−"; }
.cost-arrow { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; background: var(--yellow); margin: auto; z-index: 2; }
.cost-disclaimer { font-size: 13px; color: var(--ink-soft); max-width: 800px; margin-top: 20px; }

.two-contracts { display: grid; grid-template-columns: 1fr 1fr; min-height: 680px; }
.two-contracts-image { background: linear-gradient(rgba(17,54,45,.15), rgba(17,54,45,.55)), url("assets/bytaelavtal-hero.webp") center right / cover; display: flex; align-items: end; padding: 50px; }
.two-contracts-image span { font-family: var(--font-serif); color: white; font-size: clamp(38px, 4vw, 60px); line-height: 1; }
.two-contracts-copy { padding: 90px max(24px, calc((100vw - var(--max)) / 2)) 90px 70px; background: #edeadf; }
.definition { display: flex; gap: 20px; padding: 24px 0; border-bottom: 1px solid #cfcbbf; }
.definition > svg { flex: 0 0 auto; color: var(--green); }
.definition h3, .definition p { margin: 0; }
.definition p { color: var(--ink-soft); margin-top: 5px; }
.two-contracts-copy > p:last-child { margin-top: 28px; }

.method-section { background: var(--paper); }
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 2px solid var(--ink); border-bottom: 1px solid var(--line); }
.method-grid > div { padding: 28px 28px 28px 0; }
.method-grid > div + div { padding-left: 28px; border-left: 1px solid var(--line); }
.method-grid span { color: #859a91; font-family: var(--font-serif); font-size: 25px; }
.method-grid h3 { margin: 8px 0; }
.method-grid p { color: var(--ink-soft); font-size: 14px; }
.affiliate-note { margin-top: 55px; padding: 30px; background: var(--mint); display: grid; grid-template-columns: 240px 1fr; gap: 30px; }
.affiliate-note > div { display: flex; gap: 10px; align-items: center; }
.affiliate-note p { margin: 0; }
.sources { margin-top: 50px; display: grid; gap: 10px; }
.sources h3 { margin-bottom: 5px; }
.sources a { width: fit-content; display: inline-flex; align-items: center; gap: 7px; font-weight: 600; }
.sources a svg { width: 14px; }
.sources p { font-size: 12px; color: var(--ink-soft); }

.faq-section { border-top: 1px solid var(--line); }
.faq-list { border-top: 2px solid var(--ink); }
details { border-bottom: 1px solid var(--line); }
summary { list-style: none; cursor: pointer; padding: 24px 5px; display: flex; justify-content: space-between; align-items: center; gap: 20px; font-weight: 700; font-size: 18px; }
summary::-webkit-details-marker { display: none; }
summary svg { transition: transform .2s ease; flex: 0 0 auto; }
details[open] summary svg { transform: rotate(45deg); }
details p { margin: -6px 0 25px; max-width: 820px; color: var(--ink-soft); }

.final-cta { background: var(--green); color: white; padding: 90px max(24px, calc((100vw - var(--max)) / 2)); display: flex; justify-content: space-between; align-items: end; gap: 30px; }
.final-cta .eyebrow { color: #c6ddd2; }
footer { padding: 50px max(24px, calc((100vw - var(--max)) / 2)); background: #0d2c25; color: #d9e6e1; display: grid; grid-template-columns: 1fr auto; gap: 28px 60px; align-items: start; }
.footer-brand { color: white; }
.footer-summary { display: block; }
footer p { font-size: 13px; margin: 14px 0 8px; }
footer > div:not(.footer-summary) { display: flex; gap: 24px; }
.company-details { color: #91aaa0; font-style: normal; font-size: 12px; line-height: 1.65; }
.company-details a { color: #c7d9d1; }
footer small { grid-column: 1 / -1; color: #91aaa0; border-top: 1px solid #29483f; padding-top: 18px; display: flex; justify-content: space-between; gap: 24px; }

.article-hero { background: var(--green-dark); color: white; padding: 82px max(24px, calc((100vw - var(--max)) / 2)); }
.article-hero .eyebrow { color: #b9d4c7; }
.article-hero h1 { font-size: clamp(44px, 6vw, 72px); max-width: 800px !important; }
.article-hero > p:last-child { max-width: 660px; color: #d3e2dc; font-size: 18px; margin: 22px 0 0; }
.article-layout { max-width: var(--max); margin: 0 auto; padding: 80px 24px 110px; display: grid; grid-template-columns: minmax(0, 760px) 260px; gap: 80px; align-items: start; }
.article-content h2 { font-family: var(--font-serif); font-size: 36px; line-height: 1.08; margin: 52px 0 14px; }
.article-content h2:first-child { margin-top: 0; }
.article-content p, .article-content li { color: var(--ink-soft); }
.article-content address { font-style: normal; line-height: 1.8; padding: 22px; background: var(--mint); margin: 22px 0; }
.article-content a { font-weight: 700; text-underline-offset: 3px; }
.article-aside { position: sticky; top: 100px; border-top: 2px solid var(--ink); padding-top: 18px; }
.article-aside h2 { font-family: var(--font-serif); margin: 0 0 12px; }
.article-aside a { display: block; padding: 9px 0; border-bottom: 1px solid var(--line); text-decoration: none; font-size: 14px; font-weight: 600; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .reveal { opacity: 1; transform: none; transition: none; } .button { transition: none; } }

@media (max-width: 900px) {
  nav, .header-cta { display: none; }
  .menu-button { display: block; margin-left: auto; }
  .site-header.open nav { display: flex; position: absolute; top: 71px; left: 0; right: 0; background: var(--paper); padding: 24px; flex-direction: column; gap: 20px; border-bottom: 1px solid var(--line); }
  .hero { background-image: linear-gradient(90deg, rgba(247,248,242,.97), rgba(247,248,242,.68)), url("assets/bytaelavtal-hero.webp"); background-position: 63% center; }
  .needs-form { grid-template-columns: 1fr 1fr; }
  .date-section, .answer-band { gap: 45px; }
  .two-contracts-copy { padding: 70px 36px; }
}

@media (max-width: 680px) {
  .site-header { height: 64px; padding: 0 18px; }
  .hero { min-height: calc(100svh - 64px); background-image: linear-gradient(180deg, rgba(247,248,242,.9) 0%, rgba(247,248,242,.82) 48%, rgba(247,248,242,.45) 100%), url("assets/bytaelavtal-hero.webp"); background-position: 67% center; align-items: start; }
  .hero-inner { width: calc(100% - 36px); padding: 54px 0 125px; }
  h1 { font-size: 48px; }
  h2 { font-size: 41px; }
  .hero-copy { font-size: 17px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .hero-caption { display: none; }
  .compare-section, .steps-section, .cost-section, .method-section, .faq-section { padding: 78px 18px; }
  .section-heading { margin-bottom: 38px; }
  .needs-form { grid-template-columns: 1fr; }
  .form-submit { grid-column: auto; }
  .comparison-head { align-items: start; flex-direction: column; }
  .date-section, .answer-band, .two-contracts { grid-template-columns: 1fr; padding: 76px 18px; gap: 45px; }
  .calculator { padding: 24px 20px; }
  .segmented { grid-template-columns: 1fr 1fr; }
  .segmented label:nth-of-type(2) { border-right: 0; }
  .segmented label:nth-of-type(-n+2) { border-bottom: 1px solid var(--line); }
  .answer-body .lead { font-size: 21px; }
  .steps li { grid-template-columns: 55px 1fr; gap: 10px; }
  .steps > li > span { font-size: 28px; }
  .cost-visual { grid-template-columns: 1fr; }
  .cost-arrow { transform: rotate(90deg); margin: -5px auto; }
  .two-contracts { padding: 0; gap: 0; }
  .two-contracts-image { min-height: 430px; padding: 28px 18px; }
  .two-contracts-copy { padding: 70px 18px; }
  .method-grid { grid-template-columns: 1fr; }
  .method-grid > div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .affiliate-note { grid-template-columns: 1fr; }
  .final-cta { flex-direction: column; align-items: start; padding: 70px 18px; }
  footer { grid-template-columns: 1fr; padding: 45px 18px; }
  footer > div:not(.footer-summary) { flex-wrap: wrap; }
  footer small { grid-column: auto; }
  footer small { flex-direction: column; gap: 6px; }
  .article-hero { padding: 64px 18px; }
  .article-layout { grid-template-columns: 1fr; padding: 60px 18px 80px; gap: 45px; }
  .article-aside { position: static; }
}