/* Theme Name: Ridgeline Theme URI: Author: Author URI: Description: Custom classic-PHP theme. Version: 1.0.0 Requires at least: 6.0 Requires PHP: 7.4 License: Proprietary Text Domain: ridgeline Version: 1.2.0 */ /* CSS vars — giá trị thật do functions.php (mona_dynamic_css) ghi đè từ option. */ :root{ --ridgeline-primary:#0ea5e9; --ridgeline-primary-ink:#ffffff; --ridgeline-ink:#0f172a; --ridgeline-bg:#ffffff; --ridgeline-muted:#64748b; --ridgeline-line:#e6e8ec; --ridgeline-soft:#f6f8fa; --ridgeline-radius:14px; --ridgeline-maxw:1140px; --ridgeline-font-head:"Inter",system-ui,-apple-system,sans-serif; --ridgeline-font-body:"Inter",system-ui,-apple-system,sans-serif; } *,*::before,*::after{box-sizing:border-box} html{-webkit-text-size-adjust:100%} body{margin:0;font-family:var(--ridgeline-font-body);color:var(--ridgeline-ink);background:var(--ridgeline-bg);line-height:1.7;font-size:17px;-webkit-font-smoothing:antialiased} img{max-width:100%;height:auto} a{color:var(--ridgeline-primary);text-decoration:none} a:hover{text-decoration:underline} h1,h2,h3,h4,h5{font-family:var(--ridgeline-font-head);line-height:1.25;font-weight:700;color:var(--ridgeline-ink);margin:1.6em 0 .6em} h1{font-size:2.1rem}h2{font-size:1.55rem}h3{font-size:1.25rem} p,ul,ol{margin:0 0 1.1em} blockquote{margin:1.4em 0;padding:.6em 1.2em;border-left:4px solid var(--ridgeline-primary);background:var(--ridgeline-soft);color:var(--ridgeline-muted)} table{width:100%;border-collapse:collapse;margin:1.4em 0} th,td{border:1px solid var(--ridgeline-line);padding:.6em .8em;text-align:left} th{background:var(--ridgeline-soft)} code{background:var(--ridgeline-soft);padding:.1em .4em;border-radius:6px;font-size:.9em} .ridgeline-wrap{max-width:var(--ridgeline-maxw);margin:0 auto;padding:0 20px} .ridgeline-btn{display:inline-block;background:var(--ridgeline-primary);color:var(--ridgeline-primary-ink);padding:.7em 1.4em;border-radius:999px;font-weight:600;transition:opacity .15s} .ridgeline-btn:hover{opacity:.88;text-decoration:none} .skip-link{position:absolute;left:-9999px} .skip-link:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:100} /* Header */ .ridgeline-header{border-bottom:1px solid var(--ridgeline-line);background:var(--ridgeline-bg);position:sticky;top:0;z-index:50} .ridgeline-header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:68px} .ridgeline-brand{font-family:var(--ridgeline-font-head);font-weight:800;font-size:1.3rem;color:var(--ridgeline-ink)} .ridgeline-brand img{max-height:40px;width:auto} .ridgeline-brand:hover{text-decoration:none} .ridgeline-nav ul{display:flex;gap:22px;list-style:none;margin:0;padding:0} .ridgeline-nav a{color:var(--ridgeline-ink);font-weight:500;font-size:.97rem} .ridgeline-nav a:hover{color:var(--ridgeline-primary);text-decoration:none} .ridgeline-nav .current-menu-item>a{color:var(--ridgeline-primary)} .ridgeline-burger{display:none;background:none;border:0;font-size:1.6rem;cursor:pointer;color:var(--ridgeline-ink)} /* Brand mark (logo placeholder) */ .ridgeline-brand{display:flex;align-items:center;gap:10px} .ridgeline-brand__mark{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--ridgeline-primary),var(--ridgeline-accent));color:var(--ridgeline-primary-ink);font-weight:800;font-size:1.05rem;letter-spacing:-.02em;flex:0 0 auto;overflow:hidden} .ridgeline-brand__mark--img{background:none;padding:0} .ridgeline-brand__mark--img img{width:100%;height:100%;object-fit:cover;display:block} .ridgeline-brand__name{font-family:var(--ridgeline-font-head);font-weight:800;font-size:1.25rem} .ridgeline-btn--ghost{background:transparent;color:var(--ridgeline-ink);border:1.5px solid var(--ridgeline-line)} .ridgeline-btn--ghost:hover{border-color:var(--ridgeline-primary);color:var(--ridgeline-primary);opacity:1} .ridgeline-btn--on-accent{background:#fff;color:var(--ridgeline-ink)} .ridgeline-eyebrow{display:inline-block;font-family:var(--ridgeline-font-head);font-weight:700;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ridgeline-primary);margin-bottom:14px} /* Visual / placeholder (dùng cho hero/split/service khi chưa có ảnh) */ .ridgeline-visual{border-radius:var(--ridgeline-radius);overflow:hidden;line-height:0} .ridgeline-visual img{width:100%;height:100%;object-fit:cover;display:block} .ridgeline-visual--ph{position:relative;display:flex;align-items:center;justify-content:center;min-height:240px;line-height:1;background: radial-gradient(120% 120% at 0% 0%, color-mix(in srgb,var(--ridgeline-primary) 26%, transparent), transparent 60%), radial-gradient(120% 120% at 100% 100%, color-mix(in srgb,var(--ridgeline-accent) 30%, transparent), transparent 55%), var(--ridgeline-soft)} .ridgeline-visual--ph::before{content:"";position:absolute;inset:0;background-image:radial-gradient(currentColor 1px,transparent 1px);background-size:18px 18px;color:color-mix(in srgb,var(--ridgeline-ink) 8%, transparent)} .ridgeline-visual__glyph{position:relative;font-size:3.4rem;color:color-mix(in srgb,var(--ridgeline-primary) 60%, var(--ridgeline-ink));opacity:.85} /* Hero (front-page) */ .ridgeline-hero{position:relative;padding:84px 0 76px;text-align:center;overflow:hidden;background: radial-gradient(90% 120% at 50% -10%, color-mix(in srgb,var(--ridgeline-primary) 16%, transparent), transparent 60%), linear-gradient(180deg,var(--ridgeline-soft),var(--ridgeline-bg))} .ridgeline-hero__inner{position:relative;z-index:2;max-width:760px;margin:0 auto} .ridgeline-hero h1{font-size:2.9rem;margin:0 0 .35em;letter-spacing:-.02em} .ridgeline-hero__lead{font-size:1.18rem;color:var(--ridgeline-muted);max-width:640px;margin:0 auto 1.6em} .ridgeline-hero__cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap} .ridgeline-hero--img{color:#fff} .ridgeline-hero--img .ridgeline-hero__bg{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center} .ridgeline-hero--img .ridgeline-hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,23,42,.55),rgba(15,23,42,.78))} .ridgeline-hero--img h1,.ridgeline-hero--img .ridgeline-hero__lead{color:#fff} .ridgeline-hero--img .ridgeline-eyebrow{color:#fff;opacity:.9} /* Section shell */ .ridgeline-section{padding:60px 0} .ridgeline-section--soft{background:var(--ridgeline-soft)} .ridgeline-section--accent{background:linear-gradient(135deg,var(--ridgeline-primary),var(--ridgeline-accent));color:var(--ridgeline-primary-ink)} .ridgeline-section__head{text-align:center;max-width:680px;margin:0 auto 38px} .ridgeline-section__title{margin:0 0 .35em} .ridgeline-section__sub{color:var(--ridgeline-muted);font-size:1.05rem;margin:0} .ridgeline-section--accent .ridgeline-section__sub{color:inherit;opacity:.9} .ridgeline-section__more{text-align:center;margin-top:34px} .ridgeline-richtext-wrap{max-width:760px;margin:0 auto} /* Features (icon + title + desc) */ .ridgeline-features{display:grid;grid-template-columns:repeat(3,1fr);gap:24px} .ridgeline-feature{background:var(--ridgeline-bg);border:1px solid var(--ridgeline-line);border-radius:var(--ridgeline-radius);padding:26px 24px} .ridgeline-feature__icon{display:inline-flex;align-items:center;justify-content:center;width:50px;height:50px;border-radius:13px;background:color-mix(in srgb,var(--ridgeline-primary) 14%, transparent);color:var(--ridgeline-primary);font-size:1.5rem;margin-bottom:14px} .ridgeline-feature__title{margin:.2em 0 .4em;font-size:1.18rem} .ridgeline-feature__desc{color:var(--ridgeline-muted);margin:0;font-size:.98rem} /* Split (about) */ .ridgeline-split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center} .ridgeline-split--rev .ridgeline-split__media{order:2} .ridgeline-split__media .ridgeline-visual,.ridgeline-split__media .ridgeline-visual--ph{min-height:320px;height:100%} .ridgeline-split__text h2{margin:.1em 0 .5em} .ridgeline-split__text .ridgeline-btn{margin-top:18px} /* Service cards (media + body) */ .ridgeline-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px} .ridgeline-svc{background:var(--ridgeline-bg);border:1px solid var(--ridgeline-line);border-radius:var(--ridgeline-radius);overflow:hidden;transition:box-shadow .15s,transform .15s} .ridgeline-svc:hover{box-shadow:0 12px 32px rgba(15,23,42,.09);transform:translateY(-2px)} .ridgeline-svc__media{border-radius:0} .ridgeline-svc__media.ridgeline-visual--ph{min-height:170px} .ridgeline-svc__media img{aspect-ratio:16/10} .ridgeline-svc__body{padding:18px 20px 22px} .ridgeline-svc__title{margin:0 0 .4em;font-size:1.14rem} .ridgeline-svc__desc{color:var(--ridgeline-muted);margin:0;font-size:.96rem} /* Steps (numbered) */ .ridgeline-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:26px;counter-reset:none} .ridgeline-step{display:flex;gap:16px;align-items:flex-start} .ridgeline-step__num{flex:0 0 auto;width:42px;height:42px;border-radius:50%;background:var(--ridgeline-primary);color:var(--ridgeline-primary-ink);display:flex;align-items:center;justify-content:center;font-weight:800;font-family:var(--ridgeline-font-head)} .ridgeline-step__title{margin:.2em 0 .3em;font-size:1.1rem} .ridgeline-step__desc{color:var(--ridgeline-muted);margin:0;font-size:.95rem} /* Stats */ .ridgeline-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:24px;text-align:center} .ridgeline-stat__value{display:block;font-family:var(--ridgeline-font-head);font-weight:800;font-size:2.6rem;line-height:1} .ridgeline-stat__label{display:block;margin-top:6px;opacity:.9;font-size:.98rem} /* CTA band */ .ridgeline-cta-band{background:linear-gradient(135deg,var(--ridgeline-primary),var(--ridgeline-accent));color:var(--ridgeline-primary-ink)} .ridgeline-cta-band__inner{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:48px 0;flex-wrap:wrap} .ridgeline-cta-band h2{margin:0 0 .3em;color:inherit} .ridgeline-cta-band p{margin:0;opacity:.92} .ridgeline-cta-band__btn{flex:0 0 auto} /* Contact block (page section type=contact) */ .ridgeline-contact__intro{max-width:680px;margin:0 auto 28px;text-align:center} .ridgeline-contact{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;max-width:900px;margin:0 auto} .ridgeline-contact__item{display:flex;flex-direction:column;gap:4px;align-items:flex-start;background:var(--ridgeline-bg);border:1px solid var(--ridgeline-line);border-radius:var(--ridgeline-radius);padding:20px 22px} .ridgeline-contact__icon{font-size:1.5rem;line-height:1} .ridgeline-contact__label{font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--ridgeline-muted)} .ridgeline-contact__value{font-weight:600;color:var(--ridgeline-ink);word-break:break-word} .ridgeline-contact__cta{text-align:center;margin-top:28px} /* Post grid / cards */ .ridgeline-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px} .ridgeline-card{background:var(--ridgeline-bg);border:1px solid var(--ridgeline-line);border-radius:var(--ridgeline-radius);overflow:hidden;transition:box-shadow .15s,transform .15s} .ridgeline-card:hover{box-shadow:0 10px 30px rgba(15,23,42,.08);transform:translateY(-2px)} .ridgeline-card__thumb{aspect-ratio:16/9;background:var(--ridgeline-soft);overflow:hidden} .ridgeline-card__thumb img{width:100%;height:100%;object-fit:cover} .ridgeline-card__body{padding:16px 18px 20px} .ridgeline-card__title{margin:.2em 0 .4em;font-size:1.12rem} .ridgeline-card__title a{color:var(--ridgeline-ink)} .ridgeline-card__title a:hover{color:var(--ridgeline-primary);text-decoration:none} .ridgeline-card__meta{color:var(--ridgeline-muted);font-size:.84rem;margin:0 0 .5em} .ridgeline-card__excerpt{color:var(--ridgeline-muted);font-size:.95rem;margin:0} /* Single / page */ .ridgeline-article{max-width:760px;margin:0 auto;padding:48px 0} .ridgeline-article__header{margin-bottom:28px} .ridgeline-article__title{font-size:2.2rem;margin:.1em 0 .3em} .ridgeline-article__meta{color:var(--ridgeline-muted);font-size:.9rem} .ridgeline-article__hero{margin:24px 0;border-radius:var(--ridgeline-radius);overflow:hidden} .ridgeline-article__body figure{margin:1.6em 0} .ridgeline-article__body figure img{border-radius:10px} .ridgeline-article__body figcaption{text-align:center;color:var(--ridgeline-muted);font-size:.85rem;margin-top:.5em} /* Footer */ .ridgeline-footer{border-top:1px solid var(--ridgeline-line);background:var(--ridgeline-soft);margin-top:40px;padding:40px 0;color:var(--ridgeline-muted)} .ridgeline-footer__inner{display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between} .ridgeline-footer__menu ul{display:flex;flex-wrap:wrap;gap:16px;list-style:none;margin:0;padding:0} .ridgeline-footer__menu a{color:var(--ridgeline-muted);font-size:.9rem} .ridgeline-pagination{display:flex;gap:8px;justify-content:center;margin:32px 0;flex-wrap:wrap} .ridgeline-pagination .page-numbers{padding:.4em .8em;border:1px solid var(--ridgeline-line);border-radius:8px;color:var(--ridgeline-ink)} .ridgeline-pagination .current{background:var(--ridgeline-primary);color:var(--ridgeline-primary-ink);border-color:var(--ridgeline-primary)} /* Responsive */ @media(max-width:900px){ .ridgeline-grid,.ridgeline-features,.ridgeline-cards{grid-template-columns:repeat(2,1fr)} .ridgeline-split{grid-template-columns:1fr;gap:28px} .ridgeline-split--rev .ridgeline-split__media{order:0} } @media(max-width:680px){ .ridgeline-grid,.ridgeline-features,.ridgeline-cards{grid-template-columns:1fr} .ridgeline-burger{display:block} .ridgeline-nav{position:absolute;left:0;right:0;top:100%;background:var(--ridgeline-bg);border-bottom:1px solid var(--ridgeline-line);display:none} .ridgeline-nav.is-open{display:block} .ridgeline-nav ul{flex-direction:column;gap:0;padding:8px 20px} .ridgeline-nav li{padding:10px 0;border-bottom:1px solid var(--ridgeline-line)} .ridgeline-hero{padding:60px 0 52px} .ridgeline-hero h1{font-size:2.1rem} .ridgeline-stat__value{font-size:2.1rem} .ridgeline-cta-band__inner{flex-direction:column;align-items:flex-start;text-align:left} .ridgeline-article__title{font-size:1.7rem} } /* ═══════════════════════════════════════════════════════════════════════ Stitch "Alpine Velocity" — Boomerang Ski Bikes ═══════════════════════════════════════════════════════════════════════ */ /* Layout wrapper (khớp spacing Stitch: 20px mobile / 48px desktop, max 1280) */ .container{width:100%;max-width:1280px;margin:0 auto;padding:0 20px} @media(min-width:768px){.container{padding:0 48px}} .row{display:flex;flex-wrap:wrap;margin:0 -12px} .row>[class*="col-"]{padding:0 12px} .col-12{width:100%}.col-8{width:66.6667%}.col-6{width:50%}.col-4{width:33.3333%}.col-3{width:25%} @media(max-width:768px){.row>[class*="col-"]{width:100%}} .ridgeline-content{max-width:820px;margin:0 auto} /* Reset margin-top thừa của heading global trong context Stitch (mb-* utilities lo phần dưới) */ .container h1,.container h2,.container h3,.container h4,.container h5,.container h6{margin-top:0} /* Bỏ underline cho link nav/CTA/card (global a:hover{underline} có specificity cao hơn .no-underline) */ .stitch-nav a,.stitch-nav a:hover, a.no-underline,a.no-underline:hover, .article-card a,.article-card a:hover{text-decoration:none !important} /* Card bài viết — hover shadow đúng Stitch */ .article-card{transition:box-shadow .3s ease,transform .3s ease} .article-card:hover{box-shadow:0 4px 20px rgba(10,22,40,0.10)} /* Hero gradient "núi tuyết" */ .boomer-hero-bg{background:linear-gradient(135deg,#0A1628 0%,#0d1f38 55%,#0A1628 100%)} .boomer-hero-glow{background: radial-gradient(600px 420px at 85% 12%,rgba(249,115,22,.22),transparent 60%), radial-gradient(520px 400px at 8% 92%,rgba(56,189,248,.16),transparent 60%)} .boomer-hero-ridge{height:140px;opacity:.5;background-image:radial-gradient(rgba(255,255,255,.10) 1px,transparent 1px);background-size:22px 22px} /* Placeholder ảnh (gradient + tam giác núi) — dùng khi chưa có featured image */ .boomer-ph{overflow:hidden} .boomer-ph--a{background:linear-gradient(135deg,#0A1628,#13253f);color:#38BDF8} .boomer-ph--b{background:linear-gradient(135deg,#13253f,#0A1628);color:#F97316} .boomer-ph--c{background:linear-gradient(135deg,#0d2036,#0A1628);color:#7bd0ff} .boomer-ph__svg{position:absolute;inset:0;width:100%;height:100%;display:block} /* ── Mobile drawer ── */ .hd-nav{position:fixed;top:0;right:0;z-index:200;width:288px;max-width:86vw;height:100%; background:var(--ridgeline-bg);box-shadow:-4px 0 32px rgba(0,0,0,.16); transform:translateX(100%);transition:transform .35s cubic-bezier(.4,0,.2,1); overflow-y:auto;display:flex;flex-direction:column} .hd-nav.is-open{transform:translateX(0)} .hd-nav-backdrop{position:fixed;inset:0;z-index:199;background:rgba(10,22,40,.55);opacity:0;pointer-events:none;transition:opacity .35s ease} .hd-nav-backdrop.is-open{opacity:1;pointer-events:auto} .no-scroll{overflow:hidden;touch-action:none;overscroll-behavior:none} .hd-nav__top{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid var(--ridgeline-line);flex-shrink:0} .hd-nav__brand{font-family:var(--ridgeline-font-head);font-weight:800;font-size:1.05rem;text-transform:uppercase;letter-spacing:.02em;color:var(--ridgeline-primary)} .hd-nav__brand:hover{text-decoration:none} .hd-nav__close{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:transparent;border:none;cursor:pointer;color:var(--ridgeline-ink);border-radius:6px;transition:background .15s;padding:0} .hd-nav__close:hover{background:var(--ridgeline-soft)} .hd-nav__body{display:flex;flex-direction:column;padding:8px 0;flex:1} .hd-mobile-item{display:block;padding:13px 20px;font-family:var(--ridgeline-font-body);font-size:.9rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--ridgeline-ink);border-bottom:1px solid var(--ridgeline-line);text-decoration:none;transition:color .2s,background .2s} .hd-mobile-item:hover{color:#F97316;background:var(--ridgeline-soft);text-decoration:none} .hd-mobile-item--active{color:#F97316;border-left:3px solid #F97316;padding-left:17px} .hd-nav__cta{display:block;margin:16px 20px;padding:12px 18px;text-align:center;background:#F97316;color:#fff;font-family:var(--ridgeline-font-body);font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;border-radius:4px;text-decoration:none} .hd-nav__cta:hover{text-decoration:none;color:#fff;opacity:.92} .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} /* ── Template helpers (about/contact/single/archive) ── */ .clip-diagonal{clip-path:polygon(0 0,100% 0,100% 88%,0 100%)} .custom-shadow{box-shadow:0 4px 20px rgba(10,22,40,.05)} /* Reading progress bar (single) */ .boomer-progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:60;background:transparent} .boomer-progress__bar{display:block;height:100%;width:0;background:#F97316;transition:width .1s linear} /* Pagination */ .boomer-page{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 12px;border:1px solid var(--ridgeline-line);border-radius:6px;color:var(--ridgeline-ink);font-weight:600;font-size:.9rem;text-decoration:none;transition:border-color .15s,color .15s,background .15s} a.boomer-page:hover{border-color:#F97316;color:#F97316;text-decoration:none} .boomer-page.current{background:#0A1628;color:#fff;border-color:#0A1628} span.boomer-page.dots{border:none} /* ── Article prose (.ridgeline-content) — khôi phục style cho

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