@font-face {
  font-family: "Noto Sans";
  src: url("/assets/fonts/noto-sans-regular.woff") format("woff");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans";
  src: url("/assets/fonts/noto-sans-bold.woff") format("woff");
  font-weight: 700;
  font-display: swap;
}
:root {
  --red: #9d251f; --deep: #781c1a; --dark: #301615; --gold: #ffc943;
  --text: #261b1a; --muted: #665653; --line: #eee0da; --warm: #fff7eb;
  --wrap: 1200px; --radius: 15px;
  font-family: "Noto Sans", system-ui, -apple-system, sans-serif;
  color: var(--text); background: #fff; font-synthesis: none;
}
*, *::before, *::after { box-sizing: border-box }
body { margin: 0; font-size: 16px; line-height: 1.65 }
img { display: block; max-width: 100%; height: auto }
a { color: inherit; text-decoration: none }
button, input, select, textarea { font: inherit }
button { cursor: pointer }
button:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid #236ab5; outline-offset: 3px }
svg { width: 24px; height: 24px; flex: 0 0 auto }
[hidden] { display: none !important }
h1,h2,h3,p,figure { margin-top: 0 }
h1,h2,h3 { font-weight: 700; line-height: 1.22; letter-spacing: -.023em }
h2 { font-size: clamp(1.68rem, 3.25vw, 2.55rem) }
h3 { font-size: 1.16rem }
p { margin-bottom: 1em }
.wrap { max-width: var(--wrap); width: calc(100% - 64px); margin-inline: auto }
.section-pad { padding-block: clamp(55px, 7vw, 92px) }
.warm { background: var(--warm) }
.center { text-align: center }
.center > .button, .center > .text-link { margin-top: 30px }
.skip, .sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap }
.skip:focus { z-index: 10; top: 10px; left: 10px; width: auto; height: auto; clip-path: none; background: white; padding: 10px; margin: 0 }
.topbar { background: var(--deep); color: #fff2eb; font-size: .79rem }
.top-inner { display: flex; justify-content: space-between; align-items: center; min-height: 38px; gap: 18px }
.top-inner > div { display: flex; align-items: center; gap: 20px }
.top-inner a:hover { text-decoration: underline }
.top-inner i, .hero-label span { width: 8px; height: 8px; background: var(--gold); display: inline-block; border-radius: 50%; margin-right: 7px }
.site-header { position: sticky; top: 0; z-index: 5; background: #fff; box-shadow: 0 1px 0 #3d1d1a14 }
.header-inner { min-height: 100px; display: flex; align-items: center; justify-content: space-between; gap: 16px; position: relative }
.brand { display: inline-block; flex: 0 0 auto }
.brand > img { width: 108px; height: auto }
.site-header .brand { display: inline-flex; align-items: center; gap: 12px }
.brand-wordmark {
  display: grid; justify-items: center; gap: 2px;
  font-size: clamp(1.5rem, 2.9vw, 2.05rem); line-height: 1.2; white-space: nowrap;
}
.brand-name { color: var(--deep); font-weight: 700; letter-spacing: -.006em }
.brand-tagline { color: #79501e; font-size: .44em }
.site-nav { display: flex; align-items: center; gap: clamp(9px,1.35vw,21px); font-size: .9rem; font-weight: 720 }
.site-nav > a, .nav-group > a { padding: 16px 0 }
.site-nav a:hover { color: var(--red) }
.nav-group { position: relative; display: flex; align-items: center; gap: 2px }
.nav-expand, .menu-toggle { display: inline-grid; place-items: center; border: 0; background: transparent; color: var(--deep); border-radius: 7px }
.nav-expand { width: 25px; height: 34px; padding: 0 }
.nav-expand svg { width: 15px; height: 15px }
.nav-expand[aria-expanded="true"] svg { transform: rotate(180deg) }
.nav-expand:hover { background: var(--warm) }
.dropdown { position: absolute; left: 0; top: calc(100% - 1px); width: max-content; min-width: 215px; max-width: min(540px, 85vw); padding: 9px; border: 1px solid var(--line); border-top: 3px solid var(--gold); border-radius: 10px; box-shadow: 0 15px 36px #42141022; background: #fff; z-index: 6 }
.dropdown.wide { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 474px }
.dropdown a { display: block; padding: 6px 10px; border-radius: 6px; font-size: .84rem }
.dropdown a:hover { background: var(--warm) }
.header-actions, .hero-actions, .inline-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap }
.header-actions { flex-wrap: nowrap }
.menu-toggle { display: none; width: 43px; height: 43px }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 46px; border: 1px solid transparent; border-radius: 8px; padding: 9px 16px; font-weight: 750; font-size: .92rem; line-height: 1.35; transition: background .18s, color .18s, border-color .18s }
.button svg { width: 18px; height: 18px }
.primary { background: var(--red); color: #fff }
.primary:hover { background: var(--deep) }
.nav-cta { background: var(--red); color: #fff; white-space: nowrap; font-size: .84rem; min-height: 41px; padding-inline: 12px }
.nav-cta:hover { background: var(--deep) }
.outline { border-color: #cc9d93; color: var(--deep); background: white }
.outline:hover { background: #fff1e8; border-color: var(--red) }
.light { background: var(--gold); color: var(--dark) }
.light:hover { background: #ffe08b }
.hero { background: radial-gradient(ellipse at 89% 18%, #ffd782 0%, transparent 53%), linear-gradient(112deg,#fff9e9 2%,#fff0c8 48%,#ffd97f 100%); overflow: hidden }
.hero-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); align-items: center; gap: clamp(16px, 3vw, 46px); min-height: clamp(420px, 42vw, 560px); padding-block: clamp(28px, 4vw, 56px) }
.hero-copy { padding-block: 12px }
.hero-label { display: inline-flex; align-items: center; margin: 0 0 20px; background: #fff6d8; border: 1px solid #e7a94b; border-radius: 30px; padding: 5px 11px; color: #77311c; font-size: .72rem; letter-spacing: .095em; font-weight: 850 }
.hero-label span { background: var(--red); margin-right: 8px; width: 7px; height: 7px }
.hero h1 { margin: 0 0 19px; color: #381b17; font-size: clamp(2.28rem, 4.2vw, 4.3rem); letter-spacing: -.036em; line-height: 1.14 }
.hero h1 em { font-style: normal; color: var(--red); white-space: nowrap }
.hero-copy > p:not(.hero-label) { color: #59392b; max-width: 480px; font-size: clamp(1rem, 1.46vw, 1.18rem); margin-bottom: 25px }
.hero-actions .button { min-height: 49px }
.hero-secondary { border-color: #a55a35; color: #682e25; background: #fff7d6 }
.hero-secondary:hover { background: #fffbed }
.hero-checks { display: flex; flex-wrap: wrap; gap: 7px 19px; margin-top: 19px; color: #633d2e; font-size: .82rem; font-weight: 700 }
.hero-checks span { display: inline-flex; gap: 5px; align-items: center }
.hero-checks svg { width: 17px; height: 17px; color: var(--red) }
.hero-art { border: 1px solid #b25a2a42; border-radius: clamp(15px, 2vw, 27px); padding: 5px; background: #fff2d2; box-shadow: 0 22px 46px -24px #7c241b9c }
.hero-art img { width: 100%; border-radius: clamp(10px, 1.7vw, 22px); background: #69141c }
.quick-strip { background: var(--deep); color: white }
.quick-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); min-height: 86px }
.quick-grid > div { display: flex; align-items: center; gap: 12px; padding: 14px 15px; border-left: 1px solid #ffffff2a }
.quick-grid > div:first-child { padding-left: 0; border: 0 }
.quick-grid svg { color: #ffce50; width: 29px; height: 29px }
.quick-grid strong, .quick-grid small { display: block }
.quick-grid strong { font-size: .91rem }
.quick-grid small { color: #f8d8cf; font-size: .77rem }
.section-head { text-align: center; max-width: 685px; margin: 0 auto 32px }
.eyebrow { display: flex; align-items: center; justify-content: center; gap: 8px; color: var(--red); font-size: .73rem; font-weight: 850; letter-spacing: .14em; margin-bottom: 10px }
.eyebrow::before { content: ""; width: 21px; height: 3px; border-radius: 3px; background: #edaa2d; flex: 0 0 auto }
.section-head h2 { margin: 0 0 11px; color: var(--dark) }
.section-head > p:last-child:not(.eyebrow) { color: var(--muted); margin-bottom: 0; font-size: 1rem }
.service-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 15px }
.service-card, .price-card, .article-card, .side-card, .contact-info { border: 1px solid var(--line); border-radius: var(--radius); background: #fff }
.service-card { display: flex; flex-direction: column; align-items: flex-start; padding: 23px 20px; transition: border-color .18s, box-shadow .18s }
.service-card:hover, .article-card:hover { border-color: #d69982; box-shadow: 0 8px 24px #64322012 }
.service-icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 13px; background: linear-gradient(145deg,#fff7e4,#ffd885); color: var(--deep); border: 1px solid #eab55c55; margin-bottom: 13px }
.service-icon svg { width: 26px; height: 26px }
.service-card h3 { margin: 0 0 8px }
.service-card p, .article-card p { color: var(--muted); font-size: .9rem }
.card-more { color: var(--red); font-weight: 750; display: inline-flex; align-items: center; gap: 7px; font-size: .85rem; margin-top: auto }
.card-more svg { width: 16px; height: 16px }
.price-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 17px; max-width: 850px; margin-inline: auto }
.price-card { padding: 27px 22px; display: flex; flex-direction: column; position: relative }
.price-card.featured { border: 2px solid var(--red); box-shadow: 0 10px 24px #9d251f16; padding-top: 51px }
.ribbon { position: absolute; top: 0; left: 0; right: 0; border-radius: 12px 12px 0 0; background: var(--red); color: #fff; padding: 6px 10px; text-align: center; font-size: .68rem; letter-spacing: .09em; font-weight: 800 }
.price-card h3 { margin: 0 0 7px; font-size: 1.25rem }
.price-card .price { font-size: clamp(1.25rem,2.4vw,2rem); font-weight: 850; color: var(--red); line-height: 1.2; margin-bottom: 9px; letter-spacing: -.035em }
.price-card > p:not(.price) { color: var(--muted); font-size: .9rem }
.price-card ul { list-style: none; padding: 15px 0 0; margin: 2px 0 19px; border-top: 1px solid var(--line); font-size: .89rem }
.price-card li { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 8px }
.price-card li svg { width: 18px; height: 18px; color: var(--red); margin-top: 2px }
.price-card .button { margin-top: auto; align-self: flex-start }
.fine-print { font-size: .86rem; color: var(--muted); margin: 17px 0 0; text-align: center }
.text-link { display: inline-block; font-weight: 800; color: var(--red) }
.text-link:hover, .card-more:hover, .article-card h3 a:hover { text-decoration: underline }
.article-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px }
.article-card { overflow: hidden; transition: border-color .18s, box-shadow .18s }
.article-card > div { padding: 16px 17px 19px }
.article-card .article-meta { color: var(--red); font-size: .72rem; font-weight: 800; letter-spacing: .04em }
.article-card h3 { margin: 6px 0 8px }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 15px }
.steps li { border-top: 3px solid #eab43e; border-radius: 9px; background: white; padding: 18px; box-shadow: inset 0 0 0 1px var(--line) }
.step-no { color: var(--red); font-size: 1.55rem; line-height: 1; font-weight: 850; display: inline-block; margin-bottom: 12px }
.steps h3 { margin-bottom: 7px }
.steps p { color: var(--muted); font-size: .89rem; margin: 0 }
.faq-layout { display: grid; grid-template-columns: minmax(0,.65fr) minmax(0,1fr); gap: 45px }
.faq-layout .section-head, .side-card .eyebrow, .contact-info .eyebrow, .subhero .eyebrow, .cta-inner .eyebrow { text-align: left; justify-content: flex-start; margin-inline: 0 }
.faq-layout .section-head .eyebrow { justify-content: flex-start }
.faq details { border: 1px solid var(--line); border-radius: 9px; margin-bottom: 9px; overflow: hidden }
.faq details[open] { border-color: #e8bd79 }
.faq summary { padding: 13px 15px; display: flex; justify-content: space-between; align-items: center; gap: 12px; font-weight: 750; cursor: pointer; list-style: none }
.faq summary::-webkit-details-marker { display: none }
.faq summary svg { color: var(--red); width: 18px; height: 18px }
.faq details[open] summary svg { transform: rotate(180deg) }
.faq details p { padding: 0 15px 13px; margin: 0; color: var(--muted) }
.article-art { aspect-ratio: 16/9; display: flex; justify-content: center; align-items: center; gap: 10px; font-size: 1.15rem; font-weight: 850; background: #ffdf89; color: #74291f; position: relative; overflow: hidden }
.article-art::after { content: ""; position: absolute; width: 190px; height: 190px; border: 1px solid currentColor; border-radius: 50%; opacity: .20; right: -65px; bottom: -105px; box-shadow: 0 0 0 18px #ffffff54, 0 0 0 40px #ffffff54 }
.article-cover::after { content: none }
.article-cover img { width: 100%; height: 100%; object-fit: cover }
.article-art-1 { background: #8d2420; color: #fff4d3 }
.article-art-2 { background: #ffedc8; color: #74291f }
.article-art svg { width: 35px; height: 35px }
.cta-section { color: #fff; background: linear-gradient(103deg,#761b19,#a52b24); padding: 41px 0 }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px }
.cta-inner h2 { margin-bottom: 7px; font-size: clamp(1.6rem, 3vw, 2.33rem) }
.cta-inner p { color: #ffded3; margin-bottom: 0 }
.cta-inner .eyebrow { color: #ffda69; margin-bottom: 9px }
.cta-inner .button { flex: 0 0 auto }
.site-footer { background: #321615; color: #fff0eb }
.footer-grid { display: grid; grid-template-columns: 1.35fr repeat(3,1fr); gap: 25px; padding: 43px 0 29px }
.footer-grid p { color: #edc7be; font-size: .87rem; margin: 12px 0 }
.footer-grid h2, .footer-industries h2 { font-size: .96rem; letter-spacing: 0; color: #ffce62; margin: 0 0 10px }
.footer-grid ul { list-style: none; margin: 0; padding: 0; font-size: .86rem }
.footer-grid li { margin: 0 0 5px }
.site-footer a:not(.brand):hover { text-decoration: underline }
.footer-link { color: #ffce62; font-weight: 760; font-size: .82rem }
.footer-contact { display: flex; flex-wrap: wrap; gap: 4px 14px }
.footer-industries { padding: 15px 0; border-top: 1px solid #ffffff27 }
.footer-industries > div { display: flex; flex-wrap: wrap; gap: 3px 16px; font-size: .82rem; color: #edc7be }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; padding: 13px 0 18px; border-top: 1px solid #ffffff27; font-size: .79rem; color: #edc7be }
.floating, .to-top { position: fixed; z-index: 3; right: 17px; display: grid; place-items: center; width: 46px; height: 46px; border: 1px solid #ffffff75; border-radius: 50%; box-shadow: 0 4px 14px #32161538 }
.floating { color: #fff }
.floating-zalo { bottom: 17px; background: #065bcc; font-weight: 800; font-size: .85rem }
.floating-phone { bottom: 70px; background: var(--red) }
.to-top { bottom: 123px; color: var(--deep); background: #fff5e4 }
.subhero { background: radial-gradient(circle at 93% -55%, #f5ab2a 0 27%, transparent 27.2%), linear-gradient(112deg,#fff8e3,#ffdc80); padding: 24px 0 48px }
.subhero h1 { color: var(--dark); max-width: 900px; font-size: clamp(2rem,4.6vw,3.65rem); margin-bottom: 12px }
.subhero .wrap > p:not(.eyebrow) { max-width: 720px; margin: 0; color: #583c30; font-size: 1.04rem }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 5px 9px; color: #663a2c; font-size: .83rem; margin-bottom: 24px }
.breadcrumbs a { text-decoration: underline; text-underline-offset: 2px }
.breadcrumbs span[aria-current] { font-weight: 750 }
.editorial-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .92fr); align-items: center; gap: clamp(24px, 4vw, 54px) }
.editorial-grid img { width: 100%; border-radius: var(--radius); box-shadow: 0 12px 30px #6c2d2130 }
.editorial-lead { max-width: 610px; margin: 0; color: #583c30; font-size: 1.04rem }
.editorial-date { margin: 12px 0 0; color: #663a2c; font-size: .88rem; font-weight: 700 }
.detail-grid, .contact-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(245px,.48fr); align-items: start; gap: 32px }
.contact-grid { grid-template-columns: repeat(2,minmax(0,1fr)) }
.prose { max-width: 720px; font-size: 1.02rem }
.prose section { margin-bottom: 24px }
.prose h2, .contact-grid h2, .side-card h2 { font-size: clamp(1.25rem,2.7vw,1.8rem); margin-bottom: 10px }
.prose p, .prose li, .contact-info p, .contact-info li, .side-card li { color: var(--muted) }
.prose p a { color: var(--red); text-decoration: underline; text-underline-offset: 2px }
.prose ul, .contact-info ul, .side-card ul { padding-left: 21px }
.prose li + li, .contact-info li + li { margin-top: 6px }
.side-card, .contact-info { padding: 22px }
.side-card, .contact-info { background: var(--warm) }
.side-card a:not(.button) { color: var(--red); text-decoration: underline }
.industry-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px }
.industry-card { display: flex; align-items: center; gap: 10px; padding: 12px; background: #fff9ef; border: 1px solid var(--line); border-radius: 8px; font-weight: 750 }
.industry-card svg { width: 19px; height: 19px; color: var(--red) }
.industry-card svg:last-child { margin-left: auto }
.industry-card:hover { background: #fff0cb }
.regional { margin: 16px 0 0 }
.regional a { color: var(--red); font-weight: 750; margin-right: 12px }
.related-links { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 22px }
.table-scroll { overflow: auto }
table { width: 100%; border-collapse: collapse; min-width: 570px }
th,td { text-align: left; padding: 12px; border: 1px solid var(--line) }
thead th { background: var(--deep); color: white; border-color: #ab6761 }
tbody tr:nth-child(even) { background: var(--warm) }
.news-group { scroll-margin-top: 100px }
.news-group + .news-group { padding-top: 14px }
.error-page .inline-actions { margin-top: 16px }

.site-nav .nav-ads { color: var(--red); white-space: nowrap }
.site-nav .nav-ads:hover { text-decoration: underline; text-underline-offset: 4px }
.ads-page :where(section[id], .ads-channel) { scroll-margin-top: 112px }
.ads-hero .breadcrumbs { margin: 0; padding-top: 22px }
.ads-hero .hero-grid { min-height: 0; padding-top: 25px; padding-bottom: clamp(30px, 4vw, 56px) }
.ads-hero-art { width: min(100%, 515px); justify-self: center; padding: 6px; border-radius: 24px; background: #fff2cf; border: 1px solid #e9ad66; box-shadow: 0 20px 45px -26px #7c241b91 }
.ads-hero-art img { width: 100%; border-radius: 17px }
.ads-jump { background: var(--deep); color: #fff9e9 }
.ads-jump .wrap, .ads-channel-links { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 6px 14px }
.ads-jump .wrap { padding-block: 10px }
.ads-jump a, .ads-channel-links a { padding: 6px 10px; font-weight: 700; font-size: .88rem; border-radius: 7px }
.ads-jump a:hover { background: #ffffff23 }
.ads-intro, .ads-budget { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .7fr); align-items: start; gap: clamp(20px, 5vw, 62px) }
.ads-intro .section-head, .ads-budget .section-head { text-align: left; margin-inline: 0; margin-bottom: 20px }
.ads-intro > div > p, .ads-budget > div > p { color: var(--muted) }
.ads-channel-links { margin-bottom: 24px }
.ads-channel-links a { background: #fff; border: 1px solid #e5c5ae; color: var(--deep) }
.ads-channel-links a:hover { background: #ffedc1 }
.ads-channel-grid, .ads-benefit-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px }
.ads-channel, .ads-benefit { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(16px, 2.2vw, 26px) }
.ads-channel:target { border-color: var(--red); box-shadow: 0 0 0 2px #9d251f24 }
.ads-channel h3, .ads-benefit h3 { margin-bottom: 8px; color: var(--deep) }
.ads-channel .eyebrow { margin-bottom: 8px }
.ads-channel p:not(.eyebrow), .ads-channel ul, .ads-benefit p { font-size: .91rem; color: var(--muted) }
.ads-channel ul { margin: 0; padding-left: 20px }
.ads-benefit { border-top: 3px solid var(--gold) }
.ads-benefit p { margin-bottom: 0 }
.ads-calculator { padding: clamp(16px, 2.5vw, 28px); border: 1px solid #ead7bc; border-radius: var(--radius); background: var(--warm) }
.ads-calculator label, .ads-scale { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2px 10px }
.ads-calculator label { font-size: .92rem; font-weight: 700 }
.ads-calculator output { color: var(--deep); font-weight: 700 }
.ads-calculator input { display: block; margin: 8px 0 0; width: 100%; accent-color: var(--red) }
.ads-scale { color: var(--muted); font-size: .78rem; margin: 2px 0 15px }
.ads-budget-results { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; padding-top: 12px; border-top: 1px solid #ead7bc; font-size: .8rem }
.ads-budget-results output { display: block; font-size: 1.2rem }
.ads-calculator .fine-print { margin: 12px 0 0 }
.ads-price-figure { margin: 0 0 18px; padding: 8px; border: 1px solid var(--line); border-radius: var(--radius); background: white }
.ads-price-figure img { width: 100%; border-radius: 9px }
.ads-price-figure figcaption { text-align: center; padding: 7px 0 2px; color: var(--muted); font-size: .86rem }
.ads-price-figure figcaption a { color: var(--deep); text-decoration: underline }
.ads-price-note { padding: 10px 14px; border-left: 3px solid var(--gold); background: #fff3d7; color: #59392b; font-size: .92rem }
.ads-table-hint { display: none; margin: 0 0 6px; color: var(--muted); font-size: .83rem }
.ads-price-table { margin-bottom: 12px; background: #fff }
.ads-price-table table { min-width: 635px; font-size: .91rem }
.ads-price-table :where(th, td):nth-child(-n+3) { white-space: nowrap }

@media (max-width: 1090px) {
  .wrap { width: calc(100% - 46px) }
  .header-inner { gap: 8px }
  .site-nav { gap: 8px; font-size: .83rem }
  .nav-expand { width: 21px }
  .header-actions { gap: 4px }
}
@media (max-width: 1100px) {
  .top-inner > div { gap: 11px }
  .header-inner { min-height: 84px }
  .brand > img { width: 90px }
  .menu-toggle { display: inline-grid; order: 3 }
  .header-actions { margin-left: auto }
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: calc(100% + 1px); max-height: 75vh; overflow: auto; padding: 9px; background: white; border: 1px solid var(--line); border-radius: 9px; box-shadow: 0 10px 30px #32161528 }
  .site-nav.is-open { display: block }
  .site-nav > a, .nav-group > a { display: block; padding: 9px }
  .nav-group { display: grid; grid-template-columns: 1fr auto }
  .dropdown, .dropdown.wide { position: static; width: 100%; max-width: none; grid-column: 1/-1; box-shadow: none }
  .nav-expand { width: 38px; min-height: 36px }
}
@media (max-width: 875px) {
  .ads-channel-grid, .ads-benefit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) }
  .quick-grid { grid-template-columns: repeat(2, minmax(0,1fr)) }
  .quick-grid > div, .quick-grid > div:first-child { padding: 10px 12px; border: 0 }
  .service-grid, .steps { grid-template-columns: repeat(2,minmax(0,1fr)) }
  .hero-grid { min-height: 390px }
}
@media (max-width: 700px) {
  .editorial-grid, .ads-intro, .ads-budget { grid-template-columns: minmax(0, 1fr); gap: 20px }
}
@media (max-width: 620px) {
  .wrap { width: calc(100% - 32px) }
  .top-inner { justify-content: center; min-height: 28px; font-size: .72rem }
  .top-inner > div { display: none }
  .nav-cta { min-height: 35px; padding-inline: 7px; font-size: .72rem }
  .nav-cta svg { display: none }
  .menu-toggle { width: 35px }
  .site-header .brand { gap: 6px }
  .site-header .brand > img { width: 72px }
  .brand-wordmark { font-size: 1.42rem }
  .brand-tagline { font-size: .46em }
  .hero-grid, .price-grid, .faq-layout, .detail-grid, .contact-grid { grid-template-columns: minmax(0,1fr) }
  .hero-grid { padding-block: 30px 27px }
  .hero-copy { padding: 0 }
  .hero h1 { font-size: clamp(2rem,8.4vw,3.1rem); margin-bottom: 12px }
  .hero-label { margin-bottom: 13px }
  .hero-copy > p:not(.hero-label) { margin-bottom: 16px }
  .hero-checks { margin-top: 12px; gap: 5px 12px; font-size: .76rem }
  .hero-actions .button { min-height: 43px; padding-inline: 9px; font-size: .82rem }
  .hero-art { max-width: 460px; width: 100%; justify-self: center }
  .quick-grid svg { width: 22px; height: 22px }
  .quick-grid > div, .quick-grid > div:first-child { padding: 8px 3px; gap: 6px }
  .quick-grid strong { font-size: .74rem }
  .quick-grid small { font-size: .65rem }
  .section-pad { padding-block: 45px }
  .section-head { margin-bottom: 20px }
  .service-grid, .steps, .article-grid, .industry-grid { gap: 9px }
  .article-grid, .industry-grid { grid-template-columns: repeat(2,minmax(0,1fr)) }
  .service-card, .steps li { padding: 13px 11px }
  .service-card h3, .steps h3, .article-card h3 { font-size: 1rem }
  .service-card p, .steps p, .article-card p { font-size: .83rem }
  .article-card > div { padding: 10px }
  .article-art { font-size: .85rem; gap: 6px }
  .article-art svg { width: 23px; height: 23px }
  .faq-layout { gap: 6px }
  .cta-inner { display: block }
  .cta-inner .button { margin-top: 12px }
  .footer-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 15px; padding-top: 27px }
  .footer-bottom { padding-right: 42px }
  .subhero { padding-bottom: 31px }
  .detail-grid, .contact-grid { gap: 18px }
  .ads-channel-grid, .ads-benefit-grid { grid-template-columns: minmax(0, 1fr) }
  .ads-jump .wrap, .ads-channel-links { gap: 3px 5px }
  .ads-jump a, .ads-channel-links a { padding: 5px 6px; font-size: .8rem }
  .ads-hero .hero-grid { gap: 22px }
  .ads-hero-art { max-width: 370px }
  .ads-table-hint { display: block }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; scroll-behavior: auto !important } }
@media (max-width: 400px) {
  .nav-cta { min-width: 35px; font-size: 0; gap: 0 }
  .nav-cta svg { display: block }
}
@media (max-width: 360px) {
  .header-inner { gap: 4px }
  .brand > img { width: 84px }
  .site-header .brand > img { width: 65px }
}