/* Why Boltoo is the public story. The upload workflow lives at /app. */
html { scroll-behavior: smooth; scroll-padding-top: 30px; }
.why-page { background: #f5f7f1; color: #24372c; }
.why-page .product-header { background: #f5f7f1; border-bottom-color: #e0e6da; }
.why-page .product-header-inner { max-width: 1440px; padding-inline: 56px; }
.why-page .product-brand { font-size: 37px; letter-spacing: -2px; }
.why-page .product-brand span::after { content: '.'; color: #7c9a69; }
.why-page .product-tabs a { font-weight: 500; }
.why-page .product-login { background: transparent; border-color: #c8d3c1; }
.why-main { max-width: none; padding: 0; }
.why-wrap { width: min(100%, 1440px); margin-inline: auto; padding-inline: 56px; }
.why-kicker { margin: 0 0 25px; color: #4f6c50; font-size: 10px; font-weight: 600; letter-spacing: 1.9px; line-height: 1.7; }
.why-hero { min-height: 680px; display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; padding-block: 45px 48px; gap: 18px; }
.why-hero-copy { position: relative; z-index: 1; padding-block: 20px; }
.why-hero h1 { font-family: "Songti SC", "STSong", "Noto Serif CJK SC", "SimSun", serif; font-size: clamp(44px, 4.65vw, 69px); font-weight: 500; line-height: 1.32; letter-spacing: -2px; margin: 0 0 28px; }
.why-hero h1 span { color: #527949; white-space: nowrap; }
.why-lead { font-size: 21px; line-height: 1.85; margin: 0 0 13px; color: #4b5d50; }
.why-description { font-size: 14px; line-height: 1.95; color: #5e7157; margin: 0; max-width: 420px; }
.why-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 28px; margin-top: 34px; }
.why-cta.primary { background: #345e40; min-height: 56px; gap: 28px; padding: 16px 23px; font-size: 15px; font-weight: 500; border-radius: 5px; }
.why-cta.primary:hover { background: #284c33; }
.why-cta img { filter: invert(1); }
.why-text-link { display: inline-flex; align-items: center; gap: 14px; width: fit-content; padding-block: 8px; color: #354b38; font-size: 13px; border-bottom: 1px solid #71846c; text-decoration: none; line-height: 1.6; }
.why-text-link:hover { color: #183b22; border-bottom-color: #183b22; }
.why-down-arrow { transform: rotate(90deg); }
.why-understated { font-size: 11px; color: #5e7157; margin: 26px 0 0; }
.why-hero-art { margin: 0 -25px 0 -10px; min-width: 0; }
.why-hero-art img, .why-panel-art img, .why-cost-art img { width: 100%; height: auto; display: block; }
.why-hero-art img { mix-blend-mode: multiply; }
.why-hero-art figcaption, .why-panel-art figcaption { text-align: center; font-size: 10px; color: #5e7157; margin-top: 12px; letter-spacing: .25px; }
.why-principles { display: grid; grid-template-columns: repeat(3, 1fr); padding-block: 31px; border-top: 1px solid #dbe2d4; border-bottom: 1px solid #dbe2d4; }
.why-principles > div { padding-left: 36px; border-left: 1px solid #dbe2d4; }
.why-principles > div:first-child { padding-left: 0; border-left: none; }
.why-principles strong { display: block; font-size: 21px; font-weight: 500; margin-bottom: 5px; }
.why-principles span { color: #5e7157; font-size: 12px; }
.why-path { padding-block: 90px; }
.why-section-heading { display: flex; gap: 56px; justify-content: space-between; align-items: flex-end; margin-bottom: 40px; }
.why-section-heading .why-kicker { margin-bottom: 18px; }
.why-main h2 { font-family: "Songti SC", "STSong", "Noto Serif CJK SC", "SimSun", serif; font-size: clamp(30px, 3.4vw, 45px); font-weight: 500; letter-spacing: -1.2px; line-height: 1.4; margin: 0; }
.why-main h2 span { color: #527949; }
.why-section-heading > p { font-size: 14px; line-height: 1.9; color: #5e7157; margin: 0 0 5px; }
.why-atelier-layout { display: grid; grid-template-columns: 1.65fr .85fr; align-items: center; gap: 60px; }
.why-path-steps { list-style: none; display: grid; padding: 0; margin: 0; gap: 30px; }
.why-path-steps li { display: flex; gap: 22px; padding-top: 22px; border-top: 1px solid #ccd7c5; }
.why-number { color: #5e7157; font-size: 11px; letter-spacing: 1px; padding-top: 6px; }
.why-path-steps h3 { font-size: 20px; font-weight: 500; margin: 0 0 10px; }
.why-path-steps p { font-size: 13px; color: #5e7157; line-height: 1.9; margin: 0; }
.why-focus { background: #eaf0e3; padding-block: 70px; }
.why-split { display: grid; grid-template-columns: 1.15fr 1fr; align-items: center; gap: 65px; }
.why-panel-art { margin: 0; min-width: 0; }
.why-panel-art img { border-radius: 3px; }
.why-section-copy { min-width: 0; }
.why-section-copy .why-kicker { margin-bottom: 20px; }
.why-section-copy > p { font-size: 14px; line-height: 1.95; color: #5e7157; }
.why-section-copy > .why-section-lead { font-size: 18px; color: #465b3e; margin-top: 25px; margin-bottom: 17px; }
.why-fact { border-top: 1px solid #cdd9c2; padding-top: 22px; margin-top: 25px; }
.why-fact strong { display: block; font-size: 16px; font-weight: 500; }
.why-fact span { display: block; color: #5e7157; font-size: 13px; line-height: 1.9; margin-top: 8px; }
.why-evidence { margin-top: 22px; font-size: 12px; color: #5e7157; }
.why-evidence summary, .why-cost-assumptions summary { cursor: pointer; text-underline-offset: 4px; }
.why-evidence[open] summary { margin-bottom: 13px; }
.why-evidence p { line-height: 1.85; }
.why-loop { padding-block: 90px; grid-template-columns: .95fr 1.15fr; }
.why-loop-key { list-style: none; display: grid; grid-template-columns: repeat(2, 1fr); gap: 13px 24px; padding: 22px 0 0; margin: 23px 0 16px; border-top: 1px solid #d4ddcc; font-size: 13px; color: #48633f; }
.why-loop-key span { margin-right: 13px; font-size: 10px; color: #5e7157; }
.why-section-copy > .why-small, .why-small { display: block; font-size: 11px; color: #5e7157; line-height: 1.8; }
.why-owned { padding-block: 75px 85px; border-top: 1px solid #dbe2d4; background: #f0f3eb; }
.why-owned-layout { display: grid; grid-template-columns: 1.4fr .85fr; align-items: center; gap: 70px; }
.why-owned-points { display: grid; gap: 25px; }
.why-owned-points article { padding-left: 36px; position: relative; }
.why-owned-points article > span { position: absolute; left: 0; top: 6px; color: #5e7157; font-size: 10px; }
.why-owned-points h3 { font-size: 20px; font-weight: 500; }
.why-owned-points p { font-size: 13px; line-height: 1.95; color: #5e7157; margin: 10px 0 0; }
.why-owned-points .why-small { font-size: 11px; }
.why-cost { padding-block: 80px; }
.why-cost-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.why-cost-layout .why-section-copy > p { max-width: 390px; }
.why-cost-art { margin: 22px 0 4px; max-width: 440px; }
.why-cost-art img { mix-blend-mode: multiply; }
.why-calculator { background: #f9fbf5; border: 1px solid #cbd8c1; border-radius: 8px; padding: 32px 35px; }
.why-calculator-head { display: flex; justify-content: space-between; gap: 16px; padding-bottom: 23px; margin-bottom: 22px; border-bottom: 1px solid #dde5d4; font-size: 13px; }
.why-calculator-head span:last-child { font-size: 9px; letter-spacing: 1.2px; color: #5e7157; }
.why-site-count { padding: 0; border: none; margin: 0 0 22px; }
.why-site-count legend { margin-bottom: 12px; font-size: 12px; color: #5e7157; }
.why-site-count > div { display: flex; gap: 10px; }
.why-site-count button { flex: 1; background: transparent; border: 1px solid #bdcbb1; padding: 10px 8px; border-radius: 4px; color: #415938; font-size: 13px; }
.why-site-count button[aria-pressed=true] { background: #ddeacd; border-color: #8aa678; color: #314b26; }
.why-site-count button:hover { border-color: #5e7157; }
.why-visits { display: flex; align-items: center; justify-content: space-between; gap: 18px; font-size: 12px; color: #5e7157; }
.why-visits select { border: 1px solid #bdcbb1; border-radius: 4px; background: #fff; font-size: 12px; color: #415938; padding: 8px 30px 8px 12px; }
.why-cost-total { padding-top: 27px; margin-top: 23px; border-top: 1px solid #dde5d4; }
.why-cost-total > span { font-size: 11px; color: #5e7157; }
.why-cost-total > div { display: flex; align-items: baseline; gap: 8px; }
.why-cost-total strong { font-size: 66px; font-weight: 450; line-height: 1.2; color: #3d6030; letter-spacing: -2px; font-variant-numeric: tabular-nums; }
.why-cost-total > div > span { font-size: 13px; color: #5e7157; }
.why-cost-total p { margin: 10px 0 0; color: #5e7157; font-size: 11px; }
.why-cost-caption { font-size: 11px; line-height: 1.85; color: #5e7157; margin: 18px 0 0; }
.why-cost-assumptions { border-top: 1px solid #e0e7d8; margin-top: 20px; padding-top: 16px; font-size: 11px; color: #5e7157; line-height: 1.85; }
.why-cost-assumptions a { margin-right: 14px; }
.why-final { padding-block: 70px 80px; text-align: center; border-top: 1px solid #dbe2d4; }
.why-final .why-cta { margin-top: 30px; }
.why-final > p:last-child { color: #5e7157; font-size: 12px; margin: 20px 0 0; }
.why-footer { max-width: 1328px; margin: 0 auto; padding: 30px 0; display: flex; gap: 27px; align-items: center; color: #5e7157; border-color: #dce4d5; }
.why-footer > a:first-child { font-size: 29px; font-family: Arial,sans-serif; font-weight: 800; letter-spacing: -1.4px; color: #283e2a; line-height: 1; }
.why-footer > a:first-child span { color: #7c9a69; }
.why-footer p { margin: 0 auto 0 0; font-size: 11px; }
.why-footer a { color: #5e7157; text-decoration: none; font-size: 11px; }
@media(min-width:1500px) { .why-hero { min-height: 750px; } }
@media(max-width:1150px) {
  .why-wrap, .why-page .product-header-inner { padding-inline: 36px; }
  .why-hero { min-height: 620px; grid-template-columns: 1fr 1fr; }
  .why-hero h1 { font-size: 49px; }
  .why-lead { font-size: 18px; }
  .why-description { font-size: 13px; }
  .why-actions { gap: 18px; }
  .why-cta.primary { font-size: 13px; gap: 18px; }
  .why-split, .why-owned-layout, .why-atelier-layout { gap: 38px; }
  .why-cost-layout { gap: 48px; }
  .why-footer { margin-inline: 36px; }
}
@media(max-width:780px) {
  .why-wrap, .why-page .product-header-inner { padding-inline: 24px; }
  .why-page .product-brand { font-size: 31px; }
  .why-hero { display: flex; flex-direction: column; align-items: stretch; padding-top: 40px; padding-bottom: 26px; min-height: 0; gap: 10px; }
  .why-hero-copy { padding: 0; }
  .why-kicker { font-size: 8px; letter-spacing: 1.4px; margin-bottom: 22px; }
  .why-hero h1 { font-size: clamp(37px, 9.1vw, 56px); line-height: 1.38; letter-spacing: -1.2px; margin-bottom: 24px; }
  .why-lead { font-size: 18px; line-height: 1.8; margin-bottom: 12px; }
  .why-description { font-size: 13px; }
  .why-actions { margin-top: 27px; gap: 22px; }
  .why-cta.primary { min-height: 50px; padding: 13px 16px; font-size: 13px; gap: 15px; }
  .why-text-link { font-size: 12px; gap: 8px; }
  .why-understated { font-size: 10px; margin-top: 19px; }
  .why-hero-art { margin: 9px -16px 0; }
  .why-hero-art figcaption { margin-top: 6px; font-size: 9px; }
  .why-principles { padding-block: 25px; gap: 12px; }
  .why-principles > div { padding-left: 13px; }
  .why-principles strong { font-size: 16px; }
  .why-principles span { display: block; font-size: 10px; line-height: 1.8; max-width: 95px; }
  .why-path, .why-owned, .why-loop { padding-block: 55px; }
  .why-section-heading { display: block; margin-bottom: 30px; }
  .why-main h2 { font-size: 31px; line-height: 1.45; letter-spacing: -.7px; }
  .why-section-heading > p { margin-top: 22px; font-size: 13px; }
  .why-atelier-layout, .why-owned-layout { grid-template-columns: 1fr; gap: 30px; }
  .why-path-steps { gap: 20px; }
  .why-path-steps li { padding-top: 19px; }
  .why-path-steps h3 { font-size: 19px; }
  .why-focus { padding-block: 48px; }
  .why-split { display: flex; flex-direction: column; gap: 32px; align-items: stretch; }
  .why-focus .why-panel-art { order: 2; }
  .why-panel-art { margin-inline: -8px; }
  .why-section-copy > p { font-size: 13px; }
  .why-section-copy > .why-section-lead { font-size: 17px; margin-top: 20px; }
  .why-panel-art figcaption { font-size: 9px; margin-top: 8px; }
  .why-owned-points h3 { font-size: 19px; }
  .why-cost { padding-block: 52px; }
  .why-cost-layout { grid-template-columns: 1fr; gap: 30px; }
  .why-cost-art { margin-top: 18px; }
  .why-calculator { padding: 24px; }
  .why-cost-total strong { font-size: 60px; }
  .why-final { padding-block: 55px; }
  .why-final h2 { font-size: 29px; }
  .why-footer { margin-inline: 24px; flex-wrap: wrap; gap: 18px; padding-block: 26px; }
  .why-footer p { flex: 1; font-size: 10px; }
  .why-footer > a:nth-last-child(3) { margin-left: auto; }
}
@media(prefers-reduced-motion:reduce) { html { scroll-behavior: auto; } }