/* Focus shared styles: homepage + grammar components. */

:root{--red:#b22222;--red-dark:#8f1818;--ink:#172231;--muted:#667085;--soft:#f5f6f7;--line:#e4e7ec;--white:#fff;--max:1200px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.55;background:#fff}a{color:inherit}.focus-container{width:min(var(--max),calc(100% - 40px));margin-inline:auto}.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.skip-link{position:absolute;left:12px;top:-60px;background:#fff;color:#000;padding:10px 14px;z-index:100}.skip-link:focus{top:12px}.site-header{background:var(--red);color:#fff}.header-inner{min-height:74px;display:grid;grid-template-columns:220px 1fr 120px;align-items:center;gap:20px}.brand img{display:block;width:118px;height:auto}.main-nav{display:flex;justify-content:center;gap:58px}.main-nav a,.language-link{color:#fff;text-decoration:none;font-weight:700}.main-nav a{font-size:1.12rem}.language-link{text-align:right;font-size:.95rem}.main-nav a:hover,.language-link:hover{text-decoration:underline;text-underline-offset:5px}.nav-toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,.55);color:#fff;border-radius:4px;font-size:1.6rem}.breadcrumb-bar{background:#f2f2f2;padding:9px 0}.breadcrumb-bar a{color:#222}.hero{background:linear-gradient(90deg,#fff 0%,#fff 46%,#f5f3f1 46%,#f7f7f7 100%);border-bottom:1px solid var(--line)}.hero-grid{min-height:410px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:54px}.hero-copy{padding:52px 0}.eyebrow{text-transform:uppercase;letter-spacing:.09em;font-size:.76rem;font-weight:700;color:var(--red)}.hero-title{font-size:clamp(2rem,4vw,3.45rem);font-weight:800;line-height:1.04;margin:10px 0 4px}.hero h1{font-size:clamp(1.45rem,2.4vw,2.25rem);margin:0 0 20px}.hero-lead{font-size:1.13rem;color:#475467;max-width:620px}.focus-btn{display:inline-block;background:var(--red);color:#fff;text-decoration:none;font-weight:700;padding:13px 22px;border-radius:4px;margin-top:6px}.focus-btn:hover{background:var(--red-dark)}.hero-visual{height:280px;position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center;filter:drop-shadow(0 18px 22px rgba(0,0,0,.12))}.book{width:min(390px,78%);padding:18px 32px;border-radius:3px 8px 8px 3px;font-size:1.35rem;font-weight:700;border-left:8px solid rgba(0,0,0,.12)}.book-1{background:#b22222;color:#fff;transform:rotate(-2deg)}.book-2{background:#263d59;color:#fff;margin-top:-2px;transform:rotate(1deg)}.book-3{background:#f7f3eb;color:#222;margin-top:-2px;transform:rotate(-1deg)}.pencil-cup{position:absolute;right:1%;bottom:28px;background:#fff;border:1px solid #ddd;width:84px;height:104px;border-radius:5px 5px 18px 18px;display:flex;gap:5px;align-items:flex-start;justify-content:center;padding-top:14px}.pencil-cup i{font-size:2rem;color:var(--red);transform:rotate(-10deg)}.pencil-cup i:nth-child(2){color:#263d59;transform:rotate(8deg)}.pencil-cup i:nth-child(3){color:#c78b35;transform:rotate(15deg)}.focus-section{padding:48px 0}.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.focus-category-card{border:1px solid var(--line);padding:30px 26px;display:flex;gap:22px;min-height:220px}.focus-category-card>i{font-size:2.8rem;color:var(--red)}.focus-category-card h2{margin:0 0 10px;font-size:1.45rem}.focus-category-card h2 a{text-decoration:none}.focus-category-card p{color:var(--muted);margin:0 0 18px}.focus-text-link{color:var(--red);font-weight:700;text-decoration:none}.focus-ad{max-width:860px;min-height:120px;margin:10px auto 20px;display:flex;flex-direction:column;justify-content:center;text-align:center;background:#f1f2f4;border:1px solid #e2e4e8;color:#667085;overflow:hidden}.focus-ad-label{font-size:.68rem;letter-spacing:.08em;margin:8px}.search-section{padding-bottom:18px}.search-panel{background:#fff4f4;border:1px solid #f1dada;padding:28px}.search-panel h2{font-size:1.75rem;margin:4px 0 18px}.site-search{display:grid;grid-template-columns:38px 1fr auto;align-items:center;background:#fff;border:1px solid #d8dde5}.site-search i{justify-self:center;color:var(--red)}.site-search input{border:0;outline:0;padding:14px 4px;font-size:1rem;min-width:0}.site-search button{align-self:stretch;border:0;background:var(--red);color:#fff;font-weight:700;padding:0 32px}.search-tags{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:14px;font-size:.85rem}.search-tags button{border:1px solid #e4caca;background:#fff;color:var(--red);padding:6px 12px;border-radius:18px;cursor:pointer}.search-results{display:none;background:#fff;border:1px solid #ddd;border-top:0;max-height:310px;overflow:auto}.search-results.is-open{display:block}.search-result{display:block;padding:10px 14px;text-decoration:none;border-bottom:1px solid #eee}.search-result:hover,.search-result:focus{background:#faf5f5}.search-result small{display:block;color:#667085}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}.section-heading h2{font-size:2rem;margin:4px 0 0}.section-heading>a{color:var(--red);text-decoration:none}.popular-section{background:#f7f8f9}.popular-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.focus-popular-card{background:#fff;border:1px solid var(--line);padding:24px}.focus-popular-card h3{color:var(--red);font-size:1.08rem;margin:0 0 12px}.focus-popular-card ul{list-style:none;padding:0;margin:0}.focus-popular-card li{margin:8px 0}.focus-popular-card li:before{content:'›';color:var(--red);font-weight:700;margin-right:10px}.focus-popular-card a{text-decoration:none}.focus-popular-card a:hover{text-decoration:underline}.directory-section{padding-top:42px}.directory-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}.focus-directory-card{border:1px solid var(--line);padding:24px;min-width:0}.focus-directory-card h3{color:var(--red);font-size:1.35rem;margin:0 0 12px}.focus-directory-card ul{padding-left:0;margin:0;list-style:none}.focus-directory-card ul ul{padding-left:20px;list-style:circle}.focus-directory-card li{margin:5px 0}.focus-directory-card a{color:#263544;text-underline-offset:3px}.site-footer{border-top:1px solid var(--line);padding:36px 0 18px;background:#fafafa}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.4fr .6fr;gap:30px}.footer-logo{width:118px}.footer-grid p{color:#667085;max-width:280px}.footer-grid nav{display:flex;flex-direction:column;gap:6px}.footer-grid a{text-decoration:none}.footer-grid a:hover{text-decoration:underline}.footer-bottom{border-top:1px solid var(--line);margin-top:28px;padding-top:16px;color:#667085;font-size:.85rem}
@media(max-width:900px){.header-inner{grid-template-columns:1fr auto auto;min-height:66px}.nav-toggle{display:block}.main-nav{display:none;grid-column:1/-1;flex-direction:column;gap:0;padding-bottom:14px}.main-nav.is-open{display:flex}.main-nav a{padding:9px 0}.hero{background:#fff}.hero-grid{grid-template-columns:1fr;min-height:auto}.hero-copy{padding-bottom:18px}.hero-visual{height:230px;margin-bottom:28px}.category-grid,.popular-grid,.directory-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.focus-category-card{min-height:0}}
@media(max-width:560px){.focus-container{width:min(var(--max),calc(100% - 28px))}.header-inner{grid-template-columns:1fr auto auto;gap:10px}.brand img{width:100px}.language-link{font-size:.85rem}.hero-copy{padding-top:36px}.hero-visual{height:190px}.book{font-size:1.05rem;padding:13px 22px}.pencil-cup{display:none}.focus-section{padding:34px 0}.focus-category-card{padding:22px 18px}.focus-category-card>i{font-size:2.2rem}.search-panel{padding:20px 16px}.site-search{grid-template-columns:34px 1fr}.site-search button{grid-column:1/-1;padding:12px}.section-heading{align-items:start;flex-direction:column}.footer-grid{grid-template-columns:1fr}.focus-ad{min-height:100px}}

/* Header dropdowns and utility/social links */
.header-inner{grid-template-columns:180px minmax(420px,1fr) auto;gap:24px}
.main-nav{gap:34px}
.nav-item{position:relative}
.nav-item>a{display:flex;align-items:center;gap:7px;padding:25px 0}
.nav-item>a i{font-size:.68rem;transition:transform .2s ease}
.nav-dropdown{position:absolute;top:calc(100% - 8px);left:-18px;width:250px;padding:10px;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:5px;box-shadow:0 12px 28px rgba(23,34,49,.16);opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s ease;z-index:50}
.nav-dropdown a{display:block;color:var(--ink);font-size:.92rem;font-weight:600;padding:9px 11px;border-radius:3px;text-decoration:none}
.nav-dropdown a:hover,.nav-dropdown a:focus{background:#fff3f3;color:var(--red);text-decoration:none}
.nav-dropdown .dropdown-all{color:var(--red);border-top:1px solid var(--line);margin-top:5px;padding-top:11px}
.has-dropdown:hover .nav-dropdown,.has-dropdown:focus-within .nav-dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.has-dropdown:hover>a i,.has-dropdown:focus-within>a i{transform:rotate(180deg)}
.header-tools{display:flex;align-items:center;justify-content:flex-end;gap:15px;white-space:nowrap}
.header-tool{color:#fff;text-decoration:none;display:inline-flex;align-items:center;gap:7px;background:none;border:0;padding:6px 0;font:inherit;cursor:pointer}
.header-tool i{font-size:1.12rem}
.header-tool-text{font-size:.86rem;font-weight:600}
.social-tool i{font-size:1.15rem}
.header-tool:hover,.header-tool:focus,.language-link:hover,.language-link:focus{color:#fff;opacity:.78;text-decoration:none}
.header-divider{width:1px;height:24px;background:rgba(255,255,255,.42)}
.language-link{font-size:.86rem}
@media(max-width:1120px){.header-inner{grid-template-columns:140px 1fr auto;gap:16px}.main-nav{gap:22px}.header-tool-text span{display:none}.header-tools{gap:12px}}
@media(max-width:900px){.header-inner{grid-template-columns:1fr auto auto}.header-tools{grid-column:1/-1;display:none;padding:0 0 14px;justify-content:flex-start;flex-wrap:wrap}.main-nav.is-open~.header-tools{display:flex}.main-nav{align-items:stretch}.nav-item>a{padding:9px 0}.nav-dropdown{position:static;width:auto;padding:0 0 6px 14px;border:0;box-shadow:none;background:transparent;color:#fff;opacity:1;visibility:visible;transform:none;display:none}.nav-dropdown a{color:#fff;padding:7px 10px;font-size:.9rem}.nav-dropdown a:hover,.nav-dropdown a:focus{background:rgba(255,255,255,.12);color:#fff}.nav-dropdown .dropdown-all{color:#fff;border-top-color:rgba(255,255,255,.25)}.has-dropdown:focus-within .nav-dropdown{display:block}.has-dropdown:hover .nav-dropdown{display:block}}

/* v3 performance-first: framework-free homepage */
.breadcrumb-bar{display:none}
.menu-icon{font-size:1.45rem;line-height:1}.chevron{width:.78rem;height:.78rem;flex:0 0 auto;margin-left:.18rem;transition:transform .2s ease;transform-origin:center}.has-dropdown:hover>a .chevron,.has-dropdown:focus-within>a .chevron{transform:rotate(180deg)}
.tool-icon{font-size:1.1rem;line-height:1}.social-glyph{display:inline-grid;place-items:center;width:22px;height:22px;border:1.5px solid currentColor;border-radius:50%;font-weight:800;font-size:.85rem;line-height:1}.instagram-glyph{font-size:1.1rem}.youtube-glyph{border-radius:5px;font-size:.65rem}
.hero-visual{height:auto;filter:none;overflow:hidden;align-self:stretch;display:flex}.hero-visual img{display:block;width:100%;height:100%;object-fit:cover;object-position:center;border:0}
.category-icon{flex:0 0 auto;color:var(--red);font-size:2.8rem;line-height:1;font-weight:400}.category-aa{font-family:Arial,Helvetica,sans-serif;font-size:2.35rem;text-decoration:underline;text-underline-offset:6px}.search-icon{justify-self:center;color:var(--red);font-size:1.45rem;line-height:1}
.focus-category-card>i,.site-search i,.pencil-cup,.book{display:none}
@media(max-width:900px){.hero-visual{height:300px;margin-bottom:28px}.hero-visual img{object-position:center 55%}}
@media(max-width:560px){.hero-visual{height:230px}.category-icon{font-size:2.2rem}}

/* v4 typography + tightened hero */
:root{--font-sans:"Inter",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
body{font-family:var(--font-sans);font-size:16px;line-height:1.6;font-weight:400}
button,input,select,textarea{font:inherit}
h1,h2,h3,h4,h5,h6,.main-nav a,.language-link,.focus-btn,.site-search button{font-family:var(--font-sans)}
.hero-title{font-weight:700;letter-spacing:-.025em}
.hero h1{font-weight:700;letter-spacing:-.018em}
.focus-category-card h2,.section-heading h2,.focus-directory-card h3{font-weight:700;letter-spacing:-.012em}
.main-nav a,.focus-btn,.focus-text-link,.site-search button{font-weight:600}
.category-aa{font-family:var(--font-sans)}

/* Bring the two hero halves together and give the image more room. */
.hero{background:#fff}
.hero-grid{grid-template-columns:minmax(0,45%) minmax(0,55%);gap:0;min-height:390px}
.hero-copy{padding:48px 48px 48px 0}
.hero-visual{min-height:390px}
.hero-visual img{object-position:center center}
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:0}
  .hero-copy{padding:38px 0 26px}
  .hero-visual{min-height:0;height:300px;margin-bottom:0}
}
@media(max-width:560px){
  body{font-size:16px}
  .hero-copy{padding-top:32px}
  .hero-visual{height:230px}
}


/* v6: real inline SVG header icons */
.header-icon,.social-icon{display:block;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.header-icon{width:20px;height:20px}
.social-icon{width:23px;height:23px}
.social-fill{fill:currentColor;stroke:none}
.social-tool{width:31px;height:31px;justify-content:center;padding:4px;border-radius:50%;transition:background-color .18s ease,opacity .18s ease}
.social-tool:hover,.social-tool:focus-visible{background:rgba(255,255,255,.14);opacity:1}
.header-tool-text{gap:8px}
.header-tool-text:hover,.header-tool-text:focus-visible{opacity:1}
.header-tool-text:hover .header-icon,.header-tool-text:focus-visible .header-icon{transform:scale(1.06)}
.header-icon{transition:transform .18s ease}
.tool-icon,.social-glyph{display:none!important}
@media(max-width:1120px){.header-tool-text span{display:none}.header-tool-text{padding:6px}.header-icon{width:21px;height:21px}}

/* v8: unified full-width hero */
.hero{
  position:relative;
  min-height:430px;
  display:flex;
  align-items:center;
  overflow:hidden;
  border-bottom:1px solid var(--line);
  background-color:#faf7f2;
  background-image:
    linear-gradient(90deg,
      rgba(255,255,255,.99) 0%,
      rgba(255,255,255,.98) 32%,
      rgba(255,255,255,.88) 43%,
      rgba(255,255,255,.35) 55%,
      rgba(255,255,255,0) 68%),
    url("images/focus-hero.webp");
  background-repeat:no-repeat;
  background-size:cover;
  background-position:center center;
}
.hero-inner{width:min(var(--max),calc(100% - 40px));}
.hero-copy{position:relative;z-index:1;width:min(690px,58%);padding:58px 0}
.hero-title{font-size:clamp(2.6rem,4.1vw,4rem);line-height:1.02;margin:10px 0 8px;white-space:nowrap}
.hero h1{font-size:clamp(1.65rem,2.25vw,2.35rem);line-height:1.15;margin:0 0 22px;white-space:nowrap}
.hero-lead{max-width:650px}
@media(max-width:1100px){
  .hero-copy{width:min(620px,62%)}
  .hero-title{font-size:clamp(2.35rem,4.2vw,3.35rem)}
  .hero h1{font-size:clamp(1.45rem,2.35vw,2rem)}
}
@media(max-width:900px){
  .hero{min-height:620px;align-items:flex-start;background-image:linear-gradient(180deg,rgba(255,255,255,.99) 0%,rgba(255,255,255,.96) 44%,rgba(255,255,255,.25) 67%,rgba(255,255,255,0) 82%),url("images/focus-hero.webp");background-position:center bottom;background-size:auto 100%,cover}
  .hero-inner{width:min(var(--max),calc(100% - 40px))}
  .hero-copy{width:100%;max-width:680px;padding:42px 0 250px}
  .hero-title,.hero h1{white-space:normal}
}
@media(max-width:560px){
  .hero{min-height:590px;background-position:62% bottom}
  .hero-inner{width:min(var(--max),calc(100% - 28px))}
  .hero-copy{padding:34px 0 225px}
  .hero-title{font-size:2.45rem}
  .hero h1{font-size:1.55rem}
}

/* v10: hero image treatment + stable local preview */
.hero{
  background-color:#fff;
  background-image:
    linear-gradient(90deg,
      rgba(255,255,255,1) 0%,
      rgba(255,255,255,.99) 30%,
      rgba(255,255,255,.94) 43%,
      rgba(255,255,255,.48) 56%,
      rgba(255,255,255,0) 70%),
    url("images/focus-hero.webp");
  background-repeat:no-repeat,no-repeat;
  background-position:left center,right center;
  background-size:100% 100%,auto 100%;
  min-height:410px;
}
.hero-copy{width:min(720px,57%);padding:64px 0 60px}
.hero h1{font-size:clamp(1.85rem,2.35vw,2.65rem);white-space:nowrap;margin:4px 0 18px}
.hero-lead{max-width:620px}
.ad-preview-placeholder{min-height:90px;display:grid;place-items:center;color:#8a8f98;font-size:.8rem;letter-spacing:.04em}
@media(max-width:1100px){
  .hero{background-size:100% 100%,auto 100%;background-position:left center,72% center}
  .hero-copy{width:min(650px,62%)}
  .hero h1{white-space:normal}
}
@media(max-width:900px){
  .hero{min-height:560px;background-image:linear-gradient(180deg,rgba(255,255,255,1) 0%,rgba(255,255,255,.98) 42%,rgba(255,255,255,.72) 58%,rgba(255,255,255,.05) 78%),url("images/focus-hero.webp");background-size:100% 100%,auto 56%;background-position:left center,right bottom}
  .hero-copy{width:100%;max-width:680px;padding:42px 0 260px}
}
@media(max-width:560px){
  .hero{min-height:540px;background-size:100% 100%,auto 47%;background-position:left center,68% bottom}
  .hero-copy{padding:34px 0 230px}
  .hero h1{font-size:1.75rem}
}


/* v11: dedicated mobile hero image */
.hero-mobile-image{display:none}
@media(max-width:767.98px){
  .hero{min-height:0;background:#fff}
  .hero-inner{width:100%}
  .hero-copy{width:min(var(--max),calc(100% - 28px));max-width:none;margin-inline:auto;padding:34px 0 28px}
  .hero h1{font-size:clamp(1.75rem,8vw,2.25rem);line-height:1.1;white-space:normal}
  .hero-mobile-image{display:block;width:100%;aspect-ratio:16/9;overflow:hidden;background:#f5f3f1}
  .hero-mobile-image img{display:block;width:100%;height:100%;object-fit:cover;object-position:70% center}
}
@media(max-width:420px){
  .hero-mobile-image{aspect-ratio:4/3}
  .hero-mobile-image img{object-position:72% center}
}


/* Grammar / category shared components */
/* Focus Grammar page — complements existing /css/focus-home.css */
.grammar-hero{background:#f7f8f9;padding:38px 0 48px;border-bottom:1px solid #e5e5e5}

.grammar-hero h1{font-size:clamp(32px,4vw,48px);line-height:1.16;margin:12px 0 18px;color:#171717}
.grammar-hero p{font-size:18px;line-height:1.7;max-width:760px;color:#454545;margin:0 0 25px}
.grammar-hero-actions{display:flex;gap:20px;align-items:center;flex-wrap:wrap}.grammar-secondary{color:#b22222;font-weight:700;text-decoration:underline;text-underline-offset:3px}
.grammar-ad-row{padding:25px 0 15px}.grammar-ad-label{font-size:11px;letter-spacing:.12em;color:#777;text-align:center;margin-bottom:10px}
.grammar-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:42px;align-items:start}.grammar-content{padding:25px 0 70px}
.grammar-section-heading h2,.grammar-level-heading h2{font-size:clamp(24px,3vw,32px);line-height:1.25;margin:8px 0 12px;color:#171717}.grammar-section-heading p{color:#555;font-size:17px;margin:0 0 23px}
.grammar-topic-grid{list-style:none;padding:0;margin:0 0 40px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.grammar-topic{margin:0;border:1px solid #e5e2df;background:#fff;border-radius:4px;min-width:0}
.grammar-topic>a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:15px 17px;color:#222;text-decoration:none;font-size:16px;font-weight:600;line-height:1.5}
.grammar-topic>a span{color:#b22222;flex-shrink:0}.grammar-topic>a:hover{color:#b22222;background:#fffafa}.grammar-topic:focus-within{border-color:#b22222}
.grammar-subtopics{padding:0 17px 14px 30px;margin:0;list-style:disc;color:#999}.grammar-subtopics li{padding:4px 0}.grammar-subtopics a{color:#555;text-decoration:underline;text-underline-offset:2px}
.grammar-level-heading{border-top:1px solid #e8e5e3;padding-top:30px;margin-top:15px;margin-bottom:20px}
.grammar-sidebar{position:sticky;top:20px}.grammar-side-card{background:#f7f8f9;padding:24px;border:1px solid #e9e9e9;border-radius:4px}
.grammar-side-card h2{font-size:19px;margin:0 0 15px}.grammar-side-card ul{list-style:none;padding:0;margin:0}.grammar-side-card li+li{border-top:1px solid #e1e1e1}.grammar-side-card a{display:block;padding:11px 0;color:#333;text-decoration:none}.grammar-side-card a:hover{color:#b22222;text-decoration:underline}
.grammar-sidebar-ad{margin-top:28px}.grammar-cta{background:#f7f8f9;padding:28px;margin-top:10px;border-left:3px solid #b22222}.grammar-cta h2{margin:0 0 10px;font-size:24px}.grammar-cta p{margin:0 0 20px;color:#555}
.grammar-topic a:focus-visible,.grammar-side-card a:focus-visible,.grammar-secondary:focus-visible{outline:3px solid #1769d2;outline-offset:3px}
@media(max-width:900px){.grammar-layout{grid-template-columns:1fr;gap:25px}.grammar-sidebar{position:static}.grammar-sidebar-ad{max-width:350px}}
@media(max-width:620px){.grammar-hero{padding:25px 0 35px}.grammar-topic-grid{grid-template-columns:1fr}.grammar-content{padding-bottom:45px}.grammar-hero p{font-size:17px}.grammar-side-card{padding:20px}}

/* Full-width breadcrumb stripe below the main navigation */
.focus-breadcrumb-strip{background:#f7f7f7;border-top:1px solid #e6e6e6;border-bottom:1px solid #e6e6e6}
.focus-breadcrumb-strip .focus-container{width:100%;max-width:1200px;margin-inline:auto;padding:0 24px}
.grammar-breadcrumb{font-size:14px;line-height:1.5;color:#333}
.grammar-breadcrumb ol{display:flex;flex-wrap:wrap;align-items:center;list-style:none;gap:9px;margin:0;padding:10px 0}
.grammar-breadcrumb li{margin:0;padding:0}
.grammar-breadcrumb li+li::before{content:"›";color:#777;margin-right:9px}
.grammar-breadcrumb a{color:#454545;text-decoration:underline;text-underline-offset:2px}
.grammar-breadcrumb a:hover{color:#b22222}
.grammar-breadcrumb a:focus-visible{outline:3px solid #1769d2;outline-offset:3px}
@media(max-width:620px){.focus-breadcrumb-strip .focus-container{padding-inline:16px}.grammar-breadcrumb ol{padding-block:9px}}

/* Focus footer — shared with homepage */
.site-footer{background:#212529;color:#fff;border:0;padding:0;font-size:14px}
.site-footer .focus-container{width:min(1200px,calc(100% - 40px));margin-inline:auto}
.footer-social-row{min-height:58px;display:flex;align-items:center;justify-content:flex-end;padding:13px 10px;gap:28px}
.footer-actions{display:flex;align-items:center;justify-content:flex-end;gap:6px;flex-wrap:wrap}
.footer-action,.footer-social{display:inline-flex;align-items:center;justify-content:center;color:#fff;text-decoration:none}
.footer-action{gap:7px;min-height:44px;background:transparent;border:0;padding:5px 2px;font:inherit;font-size:.88rem;cursor:pointer}
.footer-share-button{cursor:pointer}
.footer-icon,.footer-social-icon{display:block;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.footer-icon{width:19px;height:19px}
.footer-social-icon{width:22px;height:22px}
.footer-social-icon .footer-fill{fill:currentColor;stroke:none}
.footer-social{width:30px;height:44px;border-radius:50%;transition:background-color .18s ease}
.footer-social:hover,.footer-social:focus-visible{background:rgba(255,255,255,.13)}
.footer-divider{width:1px;height:22px;background:rgba(255,255,255,.3);margin:0 6px}
.footer-nav-row{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:0 0 13px}
.footer-copyright{margin:0;flex:0 0 auto;color:#fff;font-size:.9rem}
.footer-links{display:flex;align-items:center;justify-content:flex-end;gap:20px;flex-wrap:wrap;margin-left:auto}
.footer-links a{color:#fff;text-decoration:underline;text-underline-offset:.2em;font-size:.9rem;font-weight:400}
.footer-action{text-decoration:underline;text-underline-offset:.2em}
.footer-links a:hover,.footer-action:hover{text-decoration-thickness:2px}
.site-footer a:focus-visible,.site-footer button:focus-visible{outline:3px solid #fff;outline-offset:3px}
@media(max-width:700px){
 .footer-social-row{min-height:0;justify-content:flex-start;padding:20px 0 8px}
 .footer-actions{justify-content:flex-start;row-gap:8px}
 .footer-nav-row{align-items:flex-start;flex-direction:column;justify-content:flex-start;gap:10px;padding:6px 0 20px}
 .footer-links{margin-left:0;justify-content:flex-start;gap:9px 17px;line-height:1.8}
 .footer-copyright{flex:auto}
}
@media(prefers-reduced-motion:reduce){.footer-social{transition:none}}

/* Focus article pages: 300px desktop ad sidebar and bottom horizontal ad */
.focus-article-page .grammar-layout{grid-template-columns:minmax(0,1fr) 300px;gap:30px}
.focus-article-page .grammar-primary{min-width:0}
.focus-article-page .grammar-sidebar{min-width:0;width:300px}
.focus-article-page .grammar-sidebar-ad{width:300px;max-width:100%;margin-top:28px;overflow:visible}
.focus-article-page .focus-bottom-ad{width:100%;max-width:1200px;margin:0 auto 44px;padding-top:25px;padding-bottom:25px;text-align:left;display:flex;flex-direction:column;align-items:flex-start}
.focus-article-page .focus-bottom-ad .grammar-ad-row{width:100%;padding:0;text-align:left}
.focus-article-page .focus-bottom-ad .adsbygoogle{margin-left:0!important;margin-right:auto!important}
@media(max-width:900px){
  .focus-article-page .grammar-layout{grid-template-columns:minmax(0,1fr)}
  .focus-article-page .grammar-sidebar{width:100%;position:static}
  .focus-article-page .grammar-sidebar-ad{display:none}
}

/* Article bottom ad: same container as article/sidebar, left aligned */
.focus-article-page .grammar-content > .focus-container{max-width:1200px;margin-inline:auto}
.focus-article-page .grammar-content .focus-bottom-ad{
  width:100%;max-width:none;margin:40px 0 35px;padding:0;
  display:block;text-align:left;box-sizing:border-box;
}
.focus-article-page .grammar-content .focus-bottom-ad .grammar-ad-row{
  width:100%;margin:0;padding:0;text-align:left;
}
.focus-article-page .grammar-content .focus-bottom-ad .adsbygoogle{
  display:block;width:100%;margin:0!important;
}

/* Compact, square mobile navigation — October 2026 */
@media (max-width:900px) {
  .site-header .nav-toggle {
    display:flex;align-items:center;justify-content:center;
    width:44px;height:44px;min-width:44px;padding:0;
    border:1px solid rgba(255,255,255,.65);border-radius:0;
    background:transparent;color:#fff;cursor:pointer;
  }
  .site-header .nav-toggle:focus-visible,
  .site-header .main-nav a:focus-visible {
    outline:2px solid #fff;outline-offset:3px;
  }
  .site-header .main-nav {gap:0;padding-top:4px;padding-bottom:4px;}
  .site-header .main-nav .nav-item {margin:0;padding:0;border-bottom:1px solid rgba(255,255,255,.17);}
  .site-header .main-nav .nav-item > a {
    display:flex;align-items:center;gap:8px;min-height:44px;
    margin:0;padding:9px 0;font-size:1rem;line-height:1.35;
  }
  .site-header .main-nav .nav-dropdown {
    display:none;position:static;width:auto;margin:0;padding:0 0 8px 12px;
    background:transparent;border:0;box-shadow:none;
    opacity:1;visibility:visible;transform:none;
  }
  .site-header .main-nav .nav-item.is-expanded > .nav-dropdown {display:block;}
  .site-header .main-nav .has-dropdown:hover > .nav-dropdown,
  .site-header .main-nav .has-dropdown:focus-within > .nav-dropdown {display:none;}
  .site-header .main-nav .has-dropdown.is-expanded:hover > .nav-dropdown,
  .site-header .main-nav .has-dropdown.is-expanded:focus-within > .nav-dropdown {display:block;}
  .site-header .main-nav .nav-dropdown a {
    display:flex;align-items:center;min-height:38px;
    padding:7px 10px;margin:0;font-size:.9rem;line-height:1.3;
  }
  .site-header .main-nav .nav-dropdown .dropdown-all {margin-top:3px;}
  .site-header .header-tools {padding-top:10px;padding-bottom:12px;gap:12px;}
  .site-header .main-nav .nav-item.is-expanded > a .chevron {transform:rotate(180deg);}
}