:root {
  --cream: #f8f6ef;
  --forest: #0b3b32;
  --forest-light: #195448;
  --lime: #b8ee6b;
  --ink: #173c33;
  --muted: #64736a;
  --line: #d9ded2;
  --paper: #fffefa;
  --soft: #edf0e5;
  --max: 1180px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--cream);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 26px; }
body { margin: 0; min-width: 320px; font-size: 16px; line-height: 1.6; }
body.modal-open { overflow: hidden; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
button, input, textarea { border-radius: 0; }
img, svg { display: block; max-width: 100%; }
button svg, a svg { flex-shrink: 0; }
::selection { background: var(--lime); color: var(--forest); }
:focus-visible { outline: 3px solid #468c45; outline-offset: 5px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--forest); font-weight: 700; }
h2 { font-size: clamp(31px, 3.5vw, 46px); line-height: 1.13; letter-spacing: -.045em; margin-bottom: 19px; }
h3 { font-size: 21px; line-height: 1.3; letter-spacing: -.025em; margin-bottom: 10px; }
p { margin-bottom: 18px; }
.wrap { width: min(var(--max), calc(100% - 80px)); margin-inline: auto; }
.muted { color: var(--muted); }
.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; }
.skip-link { position: absolute; z-index: 100; top: -90px; left: 16px; padding: 12px 18px; background: var(--forest); color: white; }
.skip-link:focus { top: 12px; }
.text-link { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 600; text-underline-offset: 4px; }
.inline-button { border: 0; padding: 0; color: inherit; background: transparent; text-decoration: underline; text-underline-offset: 3px; font-size: inherit; }
.assurance-strip p { margin: 0; }
.resource-link-text > span { font-size: 13px; color: var(--muted); line-height: 1.5; }
.resource-link-text > small { font-size: 9px; letter-spacing: .06em; }
.benefit h3 { padding-right: 35px; }
.hero-detail { margin-bottom: 0; }
.footer-legal { display: block; font-size: 12px; }
.checkout-note { font-size: 12px; }
.preview-banner { padding: 8px 24px; text-align: center; font-size: 12px; font-weight: 600; letter-spacing: .025em; background: #e9e4d4; color: #5e5945; }
.announcement { padding: 9px 24px; text-align: center; background: var(--forest); color: #fff; font-size: 12px; letter-spacing: .05em; }
.announcement strong { color: var(--lime); font-weight: 600; }
.announcement span + span::before { content: "·"; display: inline-block; padding-inline: 13px; color: #b7cfbd; }
.site-header { background: var(--cream); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; min-height: 90px; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; flex-shrink: 0; }
.brand-mark { display: grid; place-items: center; width: 43px; height: 47px; color: var(--forest); }
.brand-mark svg { width: 43px; height: 43px; }
.brand-type { display: flex; flex-direction: column; font-size: 23px; line-height: 1.03; font-weight: 750; letter-spacing: -.055em; }
.brand-type small { margin-top: 6px; font-size: 9px; font-weight: 600; letter-spacing: .17em; text-transform: uppercase; }
.nav-links { display: flex; gap: 29px; align-items: center; margin-left: auto; }
.nav-links a { font-size: 13px; text-decoration: none; font-weight: 600; }
.nav-links a:hover { text-decoration: underline; text-underline-offset: 5px; }

.hero { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 74px; padding-block: 44px 42px; }
.product-visual { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: space-between; align-self: stretch; min-width: 0; background: #edf0e4; border: 1px solid #e0e4d6; border-radius: 18px; padding: 24px 26px 20px; overflow: hidden; }
.visual-topline { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 14px; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: #526b57; }
.size-stamp { display: inline-flex; align-items: center; gap: 5px; border: 1px solid #b5c2ac; border-radius: 4px; padding: 5px 9px; font-size: 10px; font-weight: 700; letter-spacing: .07em; }
.product-image { object-fit: contain; width: min(100%, 385px); height: 382px; margin-block: 13px 9px; filter: drop-shadow(0 15px 14px #1b392321); }
.product-image { transform: scale(1.18); }
.product-image-button { position: relative; display: grid; place-items: center; width: 100%; padding: 0; border: 0; background: none; cursor: zoom-in; }
.zoom-hint { position: absolute; right: 0; bottom: 4px; font-size: 11px; color: #536b58; background: #f8f6efdf; padding: 3px 7px; border-radius: 4px; }
.photo-dialog { width: min(780px, calc(100% - 32px)); }
.photo-dialog img { width: 100%; height: min(68vh, 760px); object-fit: contain; }
.photo-dialog p { margin: 16px 0 0; text-align: center; font-size: 12px; color: var(--muted); }
.visual-caption { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 18px; padding-top: 15px; border-top: 1px solid #cfd8c7; font-size: 11px; color: #5c6e59; line-height: 1.4; }
.visual-caption strong { color: var(--forest); font-weight: 650; }
.product-info { min-width: 0; }
.eyebrow, .section-kicker { display: block; font-size: 11px; line-height: 1.5; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; color: #5b704e; margin-bottom: 14px; }
.eyebrow::before { display: inline-block; content: ""; width: 7px; height: 7px; background: #4c7c4b; border-radius: 50%; margin-right: 8px; vertical-align: 1px; }
h1 { font-size: clamp(43px, 4.7vw, 62px); line-height: 1.02; letter-spacing: -.055em; margin-bottom: 15px; max-width: 590px; }
h1 span { display: block; }
h1 em { font-style: normal; }
.intro { color: #5b6b60; font-size: 16px; line-height: 1.6; max-width: 485px; margin-bottom: 17px; }
.size-line { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; font-size: 12px; font-weight: 600; margin-bottom: 17px; }
.size-line span + span { padding-left: 11px; border-left: 1px solid #bdc6b7; }
.hero-summary { font-size: 14px; color: #4d6357; line-height: 1.6; max-width: 440px; margin: -5px 0 16px; }
.offer-box { padding: 20px 0 0; border-top: 1px solid #cbd5c5; }
.price-row { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-bottom: 3px; }
.price { display: inline-flex; align-items: baseline; font-size: 47px; font-weight: 750; letter-spacing: -.055em; line-height: 1.08; color: var(--forest); }
.price small { font-size: 14px; margin-left: 7px; letter-spacing: 0; color: var(--muted); font-weight: 400; }
.shipping-pill { display: inline-flex; align-items: center; gap: 6px; color: var(--forest); background: #e5eecf; border-radius: 4px; padding: 5px 8px; font-size: 10px; line-height: 1.3; letter-spacing: .015em; font-weight: 700; }
.shipping-pill svg { width: 14px; height: 14px; }
.price-comparison { font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.price-comparison del { color: #717b6f; }
.save-note { font-size: 12px; font-weight: 600; color: #3e6738; margin: 5px 0 14px; }
.delivery-summary { color: var(--forest); font-size: 13px; font-weight: 600; margin: 12px 0 10px; }
.return-assurance { width: 100%; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: 16px; padding: 11px 12px; border: 1px solid #cbdcba; border-radius: 6px; background: #edf3e2; color: var(--forest); text-align: left; font-size: 12px; line-height: 1.5; }
.return-assurance > span:first-child { font-weight: 700; margin-right: 3px; }
.return-promise-copy { display: flex; flex: 1; min-width: 0; flex-direction: column; gap: 2px; }
.return-promise-copy small { color: #4d6357; font-size: 11px; font-weight: 400; }
.return-assurance .terms-link { margin-left: auto; font-size: 11px; text-decoration: underline; text-underline-offset: 3px; font-weight: 400; }
.dispatch-note { font-size: 12px; color: var(--muted); text-align: center; line-height: 1.6; margin: 5px auto 0; max-width: 450px; }
.buy-button, .secondary-button { display: inline-flex; justify-content: center; align-items: center; gap: 16px; border: 1px solid var(--forest); text-decoration: none; border-radius: 7px; padding: 15px 21px; min-height: 54px; font-size: 14px; line-height: 1.3; font-weight: 700; transition: background-color .15s ease, color .15s ease; }
.buy-button { width: 100%; justify-content: space-between; background: var(--forest); color: #fff; }
.buy-button:hover { background: #175749; }
.button-arrow { display: inline-flex; justify-content: center; align-items: center; font-size: 22px; line-height: 1; font-weight: 400; }
.button-arrow svg { width: 20px; height: 20px; }
.checkout-note { display: flex; justify-content: center; align-items: center; gap: 5px; text-align: center; color: var(--muted); font-size: 10px; line-height: 1.5; margin: 9px 0 0; }
.checkout-note svg { width: 12px; height: 12px; }
.hero-details { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-top: 18px; padding-top: 15px; border-top: 1px solid var(--line); }
.hero-detail { font-size: 11px; color: var(--muted); line-height: 1.55; display: flex; align-items: flex-start; gap: 7px; }
.label-document-link { display: block; width: fit-content; padding-block: 6px; text-underline-offset: 3px; }
.hero-detail strong { display: block; font-size: 11px; color: var(--forest); font-weight: 650; }
.hero-detail svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 1px; color: #4b7042; }
.assurance-strip { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding-block: 23px; gap: 35px; }
.assurance-strip > * { display: flex; align-items: center; gap: 13px; font-size: 11px; color: var(--muted); line-height: 1.45; }
.assurance-strip > * + * { padding-left: 29px; border-left: 1px solid var(--line); }
.assurance-strip strong { display: block; font-size: 12px; font-weight: 650; color: var(--forest); margin-bottom: 3px; }
.assurance-icon { width: 29px; height: 29px; color: var(--forest); flex-shrink: 0; }
.assurance-icon svg { width: 100%; height: 100%; }

.section { padding-block: 82px; }
.section-heading { max-width: 660px; margin-bottom: 34px; }
.section-heading p { max-width: 610px; color: var(--muted); font-size: 15px; line-height: 1.7; }
.section-kicker { margin-bottom: 12px; }
.split-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 50px; max-width: none; }
.split-heading h2 { max-width: 600px; margin-bottom: 0; }
.split-heading > p { max-width: 325px; margin-bottom: 3px; font-size: 14px; }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 31px; }
.benefit { position: relative; padding: 25px 0 0; border-top: 1px solid #bfcdb9; }
.benefit p { font-size: 14px; color: var(--muted); line-height: 1.75; max-width: 305px; margin-bottom: 0; }
.benefit-icon { width: 35px; height: 35px; color: var(--forest); margin-bottom: 25px; }
.benefit-icon svg { width: 100%; height: 100%; }
.benefit-number { position: absolute; top: 28px; right: 0; font-size: 10px; letter-spacing: .08em; color: #819279; }
.benefit h3 { font-size: 21px; margin-bottom: 12px; }
.how-section { background: var(--forest); color: #e4ecdf; }
.how-section h2, .how-section h3 { color: var(--paper); }
.how-section .section-kicker { color: var(--lime); }
.how-section .section-heading p { color: #bccfc0; }
.step-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 54px; }
.step { border-top: 1px solid #507160; padding-top: 22px; }
.step-number { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; font-size: 12px; border: 1px solid #74916a; color: var(--lime); border-radius: 50%; margin-bottom: 25px; }
.step p { color: #bccfc0; font-size: 14px; line-height: 1.75; margin-bottom: 0; }
.how-section .required-note { color: #bccfc0; max-width: 850px; margin-top: 30px; font-size: 12px; }
.resource-section { border-bottom: 1px solid var(--line); }
.resource-intro { color: var(--muted); max-width: 630px; font-size: 15px; }
.resource-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-top: 27px; }
.resource-link { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px; border: 1px solid #ced8c5; border-radius: 8px; text-decoration: none; background: #f1f1e8; transition: background-color .15s ease; }
.resource-link:hover { background: #e9eedc; }
.resource-link > svg { width: 20px; height: 20px; color: #4c6e3c; }
.resource-link-text { display: flex; flex-direction: column; gap: 6px; }
.resource-link strong { font-size: 14px; font-weight: 650; }
.resource-link small { font-size: 11px; color: var(--muted); line-height: 1.5; }
.details-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; align-items: start; }
.details-layout .section-heading { margin-bottom: 0; }
.details-layout .section-heading p { font-size: 14px; }
.spec-table { width: 100%; border-collapse: collapse; border-top: 1px solid #aabd9f; font-size: 13px; line-height: 1.6; }
.spec-table th, .spec-table td { padding: 15px 0; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.spec-table th { width: 41%; color: var(--muted); font-weight: 400; padding-right: 22px; }
.spec-table td { font-weight: 600; }
.faq-list { border-top: 1px solid #b8c7ae; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 22px 0; list-style: none; color: var(--forest); font-size: 16px; font-weight: 600; letter-spacing: -.015em; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; color: #517443; font-weight: 400; font-size: 24px; line-height: 1; flex-shrink: 0; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details > p, .faq-list details > div { max-width: 900px; color: var(--muted); font-size: 14px; line-height: 1.8; padding: 0 45px 4px 0; margin-bottom: 20px; }
.faq-list a { text-underline-offset: 3px; }
.contact-section { background: #eeeee4; border-block: 1px solid var(--line); }
.contact-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; align-items: start; }
.contact-copy { max-width: 380px; }
.contact-copy p { font-size: 14px; color: var(--muted); }
.contact-copy a { text-underline-offset: 4px; overflow-wrap: anywhere; }
.contact-card { min-width: 0; padding: 30px; border: 1px solid #c9d1c1; border-radius: 12px; background: var(--paper); }
.contact-card h3 { font-size: 23px; }
.contact-card > p { font-size: 14px; color: var(--muted); }
.contact-card .contact-form-note { margin: 10px 0 0; font-size: 12px; }
.contact-card .required-note { margin-top: 20px; font-size: 11px; }
.required-note { font-size: 11px; line-height: 1.7; color: var(--muted); margin: 12px 0 0; }
.secondary-button { background: var(--forest); color: #fff; min-height: 47px; padding-block: 13px; font-size: 12px; }
.secondary-button:hover { background: #175749; }
.form-status { font-size: 13px; line-height: 1.7; margin-top: 14px; color: var(--forest); }
.form-status:empty { display: none; }
.form-status.error, .form-status[data-state="error"] { color: #973b2c; }
.form-status.success, .form-status[data-state="success"] { color: #33652b; }
.closing-card { display: flex; align-items: center; justify-content: space-between; gap: 45px; background: #dfeccf; padding: 39px 43px; border-radius: 14px; }
.closing-copy { max-width: 610px; }
.closing-copy .section-kicker { margin-bottom: 9px; }
.closing-copy h2 { font-size: clamp(28px, 3vw, 39px); margin-bottom: 10px; }
.closing-copy p { color: #5f7155; font-size: 13px; margin-bottom: 0; }
.closing-purchase { width: 249px; flex-shrink: 0; }
.closing-price { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 11px; font-size: 32px; font-weight: 700; letter-spacing: -.04em; line-height: 1.2; }
.closing-price small { font-size: 11px; font-weight: 500; letter-spacing: 0; }
.closing-purchase .buy-button { font-size: 12px; min-height: 48px; }
.site-footer { padding-block: 37px 25px; border-top: 1px solid var(--line); }
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 40px; padding-bottom: 26px; }
.footer-top .brand-mark { width: 34px; height: 34px; }
.footer-top .brand-mark svg { width: 34px; height: 34px; }
.footer-top .brand-type { font-size: 20px; }
.footer-top .brand-type small { font-size: 8px; }
.footer-links { display: flex; gap: 25px; flex-wrap: wrap; padding-top: 8px; font-size: 11px; color: var(--muted); }
.footer-links a, .footer-links button { color: inherit; border: 0; background: none; padding: 0; text-decoration: none; font-size: inherit; }
.footer-links a:hover, .footer-links button:hover { color: var(--forest); text-decoration: underline; text-underline-offset: 4px; }
.footer-legal { padding-top: 20px; border-top: 1px solid var(--line); font-size: 12px; color: #5f7063; line-height: 1.8; display: block; }
.footer-legal p { max-width: 780px; margin-bottom: 0; }
.footer-legal p:last-child { flex-shrink: 0; }
.mobile-purchase { display: none; }
.button-disabled, [aria-disabled="true"], button:disabled { cursor: not-allowed; }
.buy-button.button-disabled, .buy-button[aria-disabled="true"], .buy-button:disabled, .mobile-buy[aria-disabled="true"] { background: #557266; border-color: #557266; color: #fff; }
.secondary-button:disabled { opacity: .65; }
dialog { border: 1px solid #c9d4c1; padding: 0; border-radius: 12px; background: var(--cream); color: var(--ink); width: min(680px, calc(100% - 32px)); max-height: min(80vh, 800px); box-shadow: 0 30px 100px #08281c40; }
dialog::backdrop { background: #092c24a8; }
.dialog-inner { padding: 36px; }
.dialog-close { position: absolute; right: 14px; top: 13px; border: 1px solid var(--line); background: var(--cream); width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; font-size: 21px; color: var(--forest); line-height: 1; }
.dialog-inner h2 { font-size: 31px; padding-right: 15px; }
.policy-copy { font-size: 14px; line-height: 1.8; color: var(--muted); }
.policy-copy h3 { margin-top: 23px; font-size: 17px; }
.policy-copy p:last-child { margin-bottom: 0; }
.policy-copy a { overflow-wrap: anywhere; }

@media (min-width: 1400px) {
  .hero { gap: 88px; padding-block: 48px; }
  .product-image { height: 402px; }
}

@media (max-width: 1090px) {
  .wrap { width: calc(100% - 56px); }
  .hero { gap: 42px; }
  .nav-links { gap: 20px; }
  .product-visual { padding-inline: 20px; }
  .product-image { height: 354px; }
  h1 { font-size: 49px; }
  .intro { font-size: 15px; }
  .details-layout, .contact-layout { gap: 60px; }
  .split-heading { gap: 35px; }
  .resource-link { padding: 19px; }
  .closing-card { padding: 34px; }
}

@media (max-width: 820px) {
  .wrap { width: calc(100% - 44px); }
  .header-inner { min-height: 79px; }
  .brand-type { font-size: 21px; }
  .nav-links { gap: 18px; }
  .nav-links a { font-size: 12px; }
  .hero { gap: 29px; padding-block: 33px; }
  .product-visual { padding: 20px 17px 18px; }
  .product-image { height: 330px; width: 100%; }
  .visual-topline { font-size: 8px; gap: 5px; }
  .size-stamp { font-size: 8px; padding: 5px 6px; }
  .visual-caption { display: block; font-size: 10px; padding-top: 13px; }
  .visual-caption > * { display: block; }
  h1 { font-size: 42px; }
  .eyebrow { font-size: 9px; margin-bottom: 12px; }
  .intro { font-size: 14px; line-height: 1.55; margin-bottom: 13px; }
  .size-line { font-size: 11px; margin-bottom: 13px; }
  .offer-box { padding-top: 15px; }
  .price { font-size: 39px; }
  .price-row { gap: 12px; }
  .shipping-pill { font-size: 9px; }
  .hero-details { gap: 10px; margin-top: 15px; padding-top: 13px; }
  .hero-detail, .hero-detail strong { font-size: 10px; }
  .assurance-strip { gap: 15px; padding-block: 20px; }
  .assurance-strip > * { gap: 9px; font-size: 10px; }
  .assurance-strip > * + * { padding-left: 15px; }
  .assurance-strip strong { font-size: 11px; }
  .assurance-icon { width: 24px; height: 24px; }
  .section { padding-block: 64px; }
  .split-heading { display: block; }
  .split-heading h2 { margin-bottom: 18px; }
  .split-heading > p { max-width: 560px; }
  .benefit-grid { gap: 23px; }
  .benefit h3 { font-size: 18px; }
  .benefit p, .step p { font-size: 13px; }
  .step-grid { gap: 29px; }
  .resource-grid { gap: 10px; }
  .resource-link { padding: 17px 14px; gap: 10px; }
  .resource-link strong { font-size: 12px; }
  .resource-link small { font-size: 10px; }
  .resource-link > svg { width: 16px; height: 16px; }
  .details-layout, .contact-layout { gap: 36px; }
  .closing-card { padding: 30px; gap: 30px; }
  .closing-purchase { width: 210px; }
  .closing-price { font-size: 30px; }
  .closing-copy h2 { font-size: 31px; }
  .footer-legal { display: block; }
  .footer-legal p:last-child { margin-top: 14px; }
}

@media (max-width: 640px) {
  html { scroll-padding-top: 20px; }
  body { padding-bottom: calc(80px + env(safe-area-inset-bottom, 0px)); }
  .wrap { width: calc(100% - 36px); }
  .preview-banner { font-size: 10px; padding: 7px 16px; line-height: 1.5; }
  .announcement { font-size: 10px; letter-spacing: .02em; padding: 8px 15px; }
  .announcement span + span::before { padding-inline: 7px; }
  .header-inner { min-height: 74px; gap: 15px; }
  .brand { gap: 8px; }
  .brand-mark { width: 33px; height: 38px; }
  .brand-mark svg { width: 33px; height: 33px; }
  .brand-type { font-size: 21px; }
  .brand-type small { font-size: 7px; letter-spacing: .14em; margin-top: 5px; }
  .nav-links { gap: 14px; }
  .nav-links a { font-size: 11px; }
  .nav-links a:first-child:not(:last-child) { display: none; }
  .nav-links a:nth-child(-n+3) { display: none; }
  .hero { display: flex; flex-direction: column; gap: 25px; align-items: stretch; padding-block: 21px 29px; }
  .product-visual { min-height: 0; padding: 14px 17px 12px; border-radius: 12px; }
  .visual-topline { font-size: 8px; }
  .size-stamp { font-size: 8px; padding: 4px 6px; }
  .product-image { height: 225px; width: 260px; margin-block: 0; }
  .visual-caption { display: flex; font-size: 9px; padding-top: 10px; gap: 10px; }
  .eyebrow { font-size: 9px; margin-bottom: 10px; letter-spacing: .12em; }
  h1 { font-size: clamp(39px, 10.5vw, 52px); line-height: 1.03; margin-bottom: 11px; max-width: 480px; }
  .intro { font-size: 14px; line-height: 1.65; margin-bottom: 13px; max-width: 500px; }
  .size-line { font-size: 11px; margin-bottom: 16px; }
  .offer-box { padding-top: 17px; }
  .price { font-size: 43px; }
  .price-row { gap: 16px; }
  .shipping-pill { font-size: 10px; padding: 5px 8px; }
  .price-comparison { font-size: 11px; margin-top: 4px; }
  .save-note { font-size: 11px; margin-bottom: 15px; }
  .buy-button { min-height: 54px; font-size: 14px; }
  .checkout-note { font-size: 12px; }
  .hero-details { gap: 20px; margin-top: 19px; padding-top: 16px; }
  .hero-detail, .hero-detail strong { font-size: 11px; }
  .assurance-strip { grid-template-columns: 1fr; gap: 15px; padding-block: 22px; }
  .assurance-strip > * { font-size: 11px; gap: 12px; }
  .assurance-strip > * + * { border-left: 0; padding-left: 0; }
  .assurance-strip strong { font-size: 12px; }
  .assurance-icon { width: 26px; height: 26px; }
  .section { padding-block: 49px; }
  h2 { font-size: 33px; line-height: 1.15; margin-bottom: 16px; }
  .section-heading { margin-bottom: 28px; }
  .section-kicker { font-size: 10px; margin-bottom: 10px; }
  .section-heading p { font-size: 14px; }
  .benefit-grid { grid-template-columns: 1fr; gap: 27px; }
  .benefit { padding-top: 22px; padding-left: 0; }
  .benefit-icon { position: absolute; left: 0; top: 23px; width: 33px; height: 33px; margin-bottom: 0; }
  .benefit-number { top: 23px; right: 0; font-size: 9px; }
  .benefit h3 { font-size: 20px; padding-right: 28px; margin-bottom: 9px; }
  .benefit p { font-size: 14px; max-width: none; line-height: 1.7; }
  .step-grid { grid-template-columns: 1fr; gap: 25px; }
  .step { position: relative; padding-top: 22px; padding-left: 58px; }
  .step-number { position: absolute; left: 0; top: 23px; width: 33px; height: 33px; margin-bottom: 0; }
  .step h3 { font-size: 20px; margin-bottom: 9px; }
  .step p { font-size: 14px; line-height: 1.7; }
  .how-section .required-note { font-size: 11px; margin-top: 24px; }
  .resource-intro { font-size: 14px; }
  .resource-grid { grid-template-columns: 1fr; gap: 10px; margin-top: 24px; }
  .resource-link { padding: 18px 20px; }
  .resource-link strong { font-size: 14px; }
  .resource-link small { font-size: 11px; }
  .resource-link > svg { width: 19px; height: 19px; }
  .details-layout, .contact-layout { grid-template-columns: 1fr; gap: 25px; }
  .details-layout .section-heading { max-width: 480px; }
  .spec-table { font-size: 12px; }
  .spec-table th, .spec-table td { padding-block: 14px; }
  .spec-table th { width: 42%; padding-right: 20px; }
  .faq-list summary { font-size: 14px; line-height: 1.5; gap: 20px; padding-block: 19px; }
  .faq-list summary::after { font-size: 23px; }
  .faq-list details > p, .faq-list details > div { font-size: 13px; padding-right: 24px; margin-bottom: 19px; }
  .contact-copy { max-width: 480px; }
  .contact-copy p { font-size: 14px; }
  .contact-card { padding: 24px; }
  .secondary-button { width: 100%; font-size: 13px; min-height: 49px; }
  .required-note { font-size: 10px; }
  .closing-card { display: block; padding: 27px 23px; border-radius: 11px; }
  .closing-copy h2 { font-size: 31px; }
  .closing-copy p { font-size: 12px; }
  .closing-purchase { margin-top: 25px; padding-top: 20px; border-top: 1px solid #c0d0ac; width: 100%; }
  .closing-price { font-size: 34px; margin-bottom: 13px; }
  .closing-price small { font-size: 12px; }
  .closing-purchase .buy-button { min-height: 51px; font-size: 13px; }
  .site-footer { padding-block: 29px 24px; }
  .footer-top { display: block; padding-bottom: 23px; }
  .footer-links { gap: 16px 22px; margin-top: 23px; font-size: 11px; }
  .footer-legal { padding-top: 19px; font-size: 12px; line-height: 1.8; }
  .footer-legal p:last-child { margin-top: 12px; }
  .mobile-purchase { position: fixed; display: flex; justify-content: space-between; align-items: center; gap: 15px; z-index: 40; left: 0; right: 0; bottom: 0; padding: 12px 18px calc(12px + env(safe-area-inset-bottom, 0px)); background: var(--cream); border-top: 1px solid #b9c7ad; box-shadow: 0 -5px 20px #173c3309; }
  .mobile-purchase-info { display: flex; flex-direction: column; gap: 2px; font-size: 10px; color: var(--muted); line-height: 1.4; }
  .mobile-price { color: var(--forest); font-size: 25px; font-weight: 750; letter-spacing: -.04em; line-height: 1.1; }
  .mobile-price small { font-size: 10px; font-weight: 500; letter-spacing: 0; margin-left: 5px; }
  .mobile-buy { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; gap: 23px; flex-shrink: 0; padding: 12px 18px; border: 1px solid var(--forest); border-radius: 6px; background: var(--forest); color: white; text-decoration: none; font-size: 12px; line-height: 1.4; font-weight: 650; }
  .mobile-buy svg { width: 17px; height: 17px; }
  .dialog-inner { padding: 30px 23px; }
  .dialog-inner h2 { font-size: 28px; }
  .policy-copy { font-size: 13px; }
}

@media (max-width: 370px) {
  .wrap { width: calc(100% - 28px); }
  .brand-type { font-size: 19px; }
  .nav-links { gap: 11px; }
  .nav-links a { font-size: 10px; }
  .product-image { height: 210px; }
  h1 { font-size: 37px; }
  .visual-topline { letter-spacing: .07em; }
  .hero-detail, .hero-detail strong { font-size: 10px; }
  .mobile-purchase { padding-inline: 14px; }
  .mobile-buy { padding-inline: 14px; gap: 17px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* Original buying guides: readable articles with a quiet product sidebar. */
.guide-hero { padding-block: 48px 36px; border-bottom: 1px solid var(--line); }
.guide-hero > .text-link { margin-bottom: 36px; }
.guide-hero h1 { max-width: 870px; font-size: clamp(38px, 5vw, 64px); line-height: 1.08; }
.guide-hero .intro { max-width: 710px; font-size: 19px; }
.guide-meta { font-size: 12px; color: var(--muted); margin: 24px 0 0; }
.guide-breadcrumb { display: flex; flex-wrap: wrap; gap: 10px; color: var(--muted); font-size: 12px; margin-bottom: 32px; }
.guide-breadcrumb a { text-underline-offset: 3px; }
.guide-layout { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 80px; padding-block: 52px 80px; align-items: start; }
.guide-body { min-width: 0; font-size: 16px; line-height: 1.85; }
.guide-body > h2 { font-size: 29px; line-height: 1.2; margin: 42px 0 18px; }
.guide-body > h2:first-child { margin-top: 0; }
.guide-body p { color: #4d6357; }
.guide-body li { margin-bottom: 13px; padding-left: 5px; }
.guide-body a { text-underline-offset: 4px; }
.guide-table-wrap { overflow-x: auto; margin-block: 27px; }
.guide-table { border-collapse: collapse; width: 100%; min-width: 430px; text-align: left; font-size: 14px; line-height: 1.6; }
.guide-table caption { text-align: left; font-size: 13px; padding: 0 0 14px; color: var(--muted); }
.guide-table th, .guide-table td { padding: 15px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.guide-table thead { background: var(--soft); }
.guide-table th { font-weight: 650; }
.guide-note { margin-block: 30px; padding: 26px; background: #edf1e5; border-left: 3px solid #6b8c50; }
.guide-note p:last-child { margin-bottom: 0; }
.guide-sources { margin-top: 42px; padding-top: 27px; border-top: 1px solid var(--line); font-size: 13px; line-height: 1.8; }
.guide-sources h2 { font-size: 20px; }
.guide-sidebar { position: sticky; top: 26px; }
.guide-product-card { padding: 25px; border: 1px solid var(--line); border-radius: 12px; background: #edf0e4; }
.guide-product-card img { width: 210px; height: 230px; object-fit: contain; margin: 0 auto 24px; }
.guide-product-card h2 { font-size: 27px; }
.guide-product-card p { font-size: 13px; }
.guide-product-card .buy-button { font-size: 13px; min-height: 48px; }
.guide-related { margin-top: 24px; padding: 24px 0; border-top: 1px solid var(--line); }
.guide-related h3 { font-size: 16px; }
.guide-related a { font-weight: 650; text-underline-offset: 4px; }
.guide-related p { margin-top: 12px; font-size: 13px; color: var(--muted); }
.guide-teasers { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 32px; }
.guide-teaser { display: block; border-top: 1px solid var(--line); padding-top: 22px; text-decoration: none; }
.guide-teaser h3 { font-size: 23px; }
.guide-teaser p { max-width: 450px; color: var(--muted); font-size: 14px; }
.guide-teaser .text-link { text-decoration: underline; }
@media (max-width: 900px) {
  .guide-layout { grid-template-columns: minmax(0, 1fr) 250px; gap: 36px; }
  .guide-product-card { padding: 20px; }
}
@media (max-width: 640px) {
  .guide-page { padding-bottom: 0; }
  .guide-page .secondary-nav a:first-child { display: inline-flex; }
  .guide-page .secondary-nav a:last-child { display: none; }
  .guide-hero { padding-block: 31px; }
  .guide-hero > .text-link { margin-bottom: 25px; }
  .guide-hero h1 { font-size: 39px; }
  .guide-hero .intro { font-size: 17px; }
  .guide-layout { grid-template-columns: 1fr; gap: 32px; padding-block: 34px 48px; }
  .guide-body { font-size: 16px; line-height: 1.8; }
  .guide-body > h2 { font-size: 26px; }
  .guide-sidebar { position: static; }
  .guide-product-card { padding: 24px; }
  .guide-note { padding: 21px; }
  .guide-teasers { grid-template-columns: 1fr; gap: 12px; }
}

/* Compact mobile purchase panel: product recognition and purchase terms share the first screen. */
@media (max-width: 640px) {
  .hero { display: grid; grid-template-columns: minmax(0, 1fr) 108px; grid-template-areas: "eyebrow eyebrow" "title photo" "size photo" "summary summary" "offer offer" "details details" "read read"; gap: 12px 10px; align-items: start; padding-block: 23px 28px; }
  .hero .product-info { display: contents; }
  .hero .eyebrow { grid-area: eyebrow; margin: 0 0 2px; font-size: 9px; letter-spacing: .1em; }
  .hero h1 { grid-area: title; font-size: clamp(28px, 8.5vw, 36px); line-height: 1.1; margin: 0; align-self: end; }
  .hero .size-line { grid-area: size; display: block; font-size: 12px; margin: 0; }
  .hero .size-line strong { display: block; font-size: 14px; margin-bottom: 2px; }
  .hero .size-line span { color: var(--muted); }
  .hero-summary { grid-area: summary; font-size: 13px; line-height: 1.55; margin: 0; max-width: none; }
  .hero .product-visual { grid-area: photo; width: 108px; align-self: center; background: transparent; border: 0; padding: 0; border-radius: 0; overflow: hidden; }
  .hero .visual-topline, .hero .visual-caption { display: none; }
  .hero .product-image { width: 138px; max-width: none; height: 155px; margin: 0; transform: scale(1.05); }
  .hero .zoom-hint { display: none; }
  .hero .offer-box { grid-area: offer; padding-top: 15px; margin-top: 2px; }
  .hero .price { font-size: 43px; }
  .hero .price small { font-size: 12px; }
  .hero .save-note, .hero .price-comparison { font-size: 12px; }
  .hero .delivery-summary { font-size: 12px; margin: 9px 0; }
  .hero .return-assurance { font-size: 12px; margin-bottom: 13px; padding: 9px 10px; }
  .hero .hero-details { grid-area: details; margin-top: 0; padding-top: 12px; gap: 12px; }
  .hero .hero-detail { font-size: 10px; }
  .hero .product-info > .text-link { grid-area: read; font-size: 12px; }
  .guide-breadcrumb { margin-bottom: 25px; font-size: 11px; }
}