@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
--canvas:#181818;
--canvas-elevated:#303030;
--canvas-light:#ffffff;
--surface-soft-light:#f7f7f7;
--surface-strong-light:#ebebeb;
--primary:#da291c;
--primary-active:#b01e0a;
--ink:#ffffff;
--body-color:#969696;
--body-on-light:#181818;
--muted:#666666;
--hairline:#303030;
--hairline-on-light:#d2d2d2;
--font:'Inter',system-ui,sans-serif;
}

html{font-size:16px;scroll-behavior:smooth}
body{background:var(--canvas);color:var(--body-color);font-family:var(--font);font-size:14px;line-height:1.5}

a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
ul,ol{list-style:none}

.container{max-width:1280px;margin:0 auto;padding:0 32px}

/* NAV */
.site-nav{background:var(--canvas);border-bottom:1px solid var(--hairline);position:sticky;top:0;z-index:100;height:64px;display:flex;align-items:center}
.site-nav .container{display:flex;align-items:center;justify-content:space-between;width:100%}
.site-nav__logo{font-size:15px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--ink)}
.site-nav__logo span{color:var(--primary)}
.site-nav__menu{display:flex;gap:32px;align-items:center}
.site-nav__menu a{font-size:13px;font-weight:600;letter-spacing:.65px;text-transform:uppercase;color:var(--body-color);transition:color .2s}
.site-nav__menu a:hover,.site-nav__menu a.active{color:var(--ink)}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--ink)}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--ink);margin:4px 0}

/* HERO */
.hero{position:relative;min-height:90vh;display:flex;align-items:flex-end;overflow:hidden;background:var(--canvas)}
.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero__overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(24,24,24,0) 30%,rgba(24,24,24,.9) 100%)}
.hero__content{position:relative;z-index:2;padding:0 0 96px;width:100%}
.hero__content .container{display:flex;flex-direction:column;gap:24px}
.hero__label{font-size:11px;font-weight:600;letter-spacing:1.1px;text-transform:uppercase;color:var(--primary)}
.hero__title{font-size:clamp(32px,6vw,80px);font-weight:500;line-height:1.05;letter-spacing:-1.6px;color:var(--ink);max-width:780px}
.hero__sub{font-size:16px;color:var(--body-color);max-width:560px;line-height:1.6}
.hero__actions{display:flex;gap:16px;flex-wrap:wrap}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;height:48px;padding:0 32px;font-size:14px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;border-radius:0;cursor:pointer;border:none;transition:background .15s}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:active{background:var(--primary-active)}
.btn-outline{background:transparent;color:var(--ink);border:1px solid var(--ink)}
.btn-outline-light{background:transparent;color:var(--body-on-light);border:1px solid var(--body-on-light)}

/* SECTION */
.section{padding:96px 0}
.section--light{background:var(--canvas-light)}
.section--soft{background:var(--surface-soft-light)}
.section--elevated{background:var(--canvas-elevated)}
.section-label{font-size:11px;font-weight:600;letter-spacing:1.1px;text-transform:uppercase;color:var(--primary);margin-bottom:16px}
.section-title{font-size:clamp(24px,3vw,36px);font-weight:500;line-height:1.2;letter-spacing:-.36px;color:var(--ink);margin-bottom:24px}
.section-title--light{color:var(--body-on-light)}
.section-body{font-size:14px;color:var(--body-color);max-width:680px;line-height:1.6}
.section-body--light{color:var(--body-on-light)}

/* CARDS GRID */
.cards-grid{display:grid;gap:1px;background:var(--hairline)}
.cards-grid--3{grid-template-columns:repeat(3,1fr)}
.cards-grid--2{grid-template-columns:repeat(2,1fr)}

.card{background:var(--canvas-elevated);overflow:hidden}
.card--light{background:var(--canvas-light)}
.card__img{width:100%;height:240px;object-fit:cover}
.card__body{padding:32px}
.card__label{font-size:11px;font-weight:600;letter-spacing:1.1px;text-transform:uppercase;color:var(--primary);margin-bottom:12px}
.card__title{font-size:18px;font-weight:700;line-height:1.2;color:var(--ink);margin-bottom:12px}
.card__title--light{color:var(--body-on-light)}
.card__text{font-size:14px;color:var(--body-color);line-height:1.6;margin-bottom:20px}
.card__text--light{color:var(--body-on-light)}
.card__link{font-size:13px;font-weight:600;letter-spacing:.65px;text-transform:uppercase;color:var(--primary)}

/* ACCENT BAND */
.accent-band{background:var(--primary);padding:96px 0;text-align:center}
.accent-band__title{font-size:clamp(24px,3vw,36px);font-weight:500;line-height:1.2;color:var(--ink);letter-spacing:-.36px}

/* ARTICLE HEADER */
.article-hero{min-height:60vh;position:relative;display:flex;align-items:flex-end;overflow:hidden;background:var(--canvas)}
.article-hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.article-hero__overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(24,24,24,0) 20%,rgba(24,24,24,.92) 100%)}
.article-hero__content{position:relative;z-index:2;padding:0 0 64px;width:100%}
.article-meta{display:flex;gap:24px;align-items:center;margin-bottom:16px;flex-wrap:wrap}
.article-meta__date,.article-meta__read{font-size:12px;color:var(--muted)}
.article-title{font-size:clamp(28px,4vw,56px);font-weight:500;line-height:1.1;letter-spacing:-1.12px;color:var(--ink);max-width:800px}

/* ARTICLE BODY */
.article-content{max-width:780px;margin:0 auto;padding:64px 32px}
.article-content h2{font-size:26px;font-weight:500;line-height:1.5;letter-spacing:.195px;color:var(--body-on-light);margin:48px 0 16px}
.article-content h3{font-size:18px;font-weight:700;line-height:1.2;color:var(--body-on-light);margin:32px 0 12px}
.article-content p{font-size:15px;color:#444;line-height:1.7;margin-bottom:20px}
.article-content ul,.article-content ol{margin:0 0 20px 24px}
.article-content ul li,.article-content ol li{font-size:15px;color:#444;line-height:1.7;list-style:disc;margin-bottom:8px}
.article-content ol li{list-style:decimal}
.article-content a{color:var(--primary);text-decoration:underline}
.article-content img{width:100%;height:auto;margin:32px 0}
.article-content blockquote{border-left:3px solid var(--primary);padding-left:24px;margin:32px 0;font-size:16px;color:#555;font-style:italic}

/* BADGE */
.badge{display:inline-block;background:var(--canvas-elevated);color:var(--ink);font-size:11px;font-weight:600;letter-spacing:1.1px;text-transform:uppercase;border-radius:9999px;padding:4px 12px}
.badge--light{background:var(--surface-strong-light);color:var(--body-on-light)}

/* CONTACT FORM */
.form-section{background:var(--canvas-light);padding:96px 0}
.form-wrap{max-width:640px;margin:0 auto}
.form-group{margin-bottom:24px}
.form-label{display:block;font-size:11px;font-weight:600;letter-spacing:1.1px;text-transform:uppercase;color:var(--body-on-light);margin-bottom:8px}
.form-input{width:100%;height:48px;background:#fff;border:1px solid var(--hairline-on-light);border-radius:4px;padding:0 16px;font-size:14px;font-family:var(--font);color:var(--body-on-light);outline:none}
.form-input:focus{border-color:var(--primary)}
textarea.form-input{height:120px;padding:12px 16px;resize:vertical}

/* FOOTER */
.site-footer{background:var(--canvas);border-top:1px solid var(--hairline);padding:64px 0 48px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.footer-brand p{font-size:13px;color:var(--body-color);line-height:1.6;margin-top:16px;max-width:260px}
.footer-col__title{font-size:11px;font-weight:600;letter-spacing:1.1px;text-transform:uppercase;color:var(--ink);margin-bottom:20px}
.footer-col a{display:block;font-size:13px;color:var(--body-color);margin-bottom:10px}
.footer-col a:hover{color:var(--ink)}
.footer-bottom{border-top:1px solid var(--hairline);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.footer-bottom p{font-size:12px;color:var(--muted)}

/* COOKIE BANNER */
.cookie-banner{position:fixed;bottom:0;left:0;right:0;z-index:9999;background:var(--canvas-elevated);border-top:1px solid var(--hairline);padding:20px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cookie-banner p{font-size:13px;color:var(--body-color);max-width:700px;line-height:1.5}
.cookie-banner p a{color:var(--primary);text-decoration:underline}
.cookie-actions{display:flex;gap:12px;flex-shrink:0}
.cookie-banner.hidden{display:none}

/* SPECS STRIP */
.specs-strip{background:var(--canvas);padding:64px 0;border-top:1px solid var(--hairline)}
.specs-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--hairline)}
.spec-cell{background:var(--canvas);padding:32px;text-align:center}
.spec-cell__value{font-size:56px;font-weight:700;line-height:1;letter-spacing:-1.12px;color:var(--ink);display:block}
.spec-cell__label{font-size:11px;font-weight:600;letter-spacing:1.1px;text-transform:uppercase;color:var(--muted);margin-top:8px;display:block}

/* PAGE HERO (light) */
.page-hero{background:var(--canvas-light);padding:80px 0 64px;border-bottom:1px solid var(--hairline-on-light)}
.page-hero__title{font-size:clamp(28px,4vw,56px);font-weight:500;line-height:1.1;letter-spacing:-1.12px;color:var(--body-on-light)}
.page-hero__sub{font-size:15px;color:#555;margin-top:16px;max-width:680px;line-height:1.6}

/* ARTICLES LIST */
.articles-list{display:flex;flex-direction:column;gap:1px;background:var(--hairline-on-light)}
.article-row{background:var(--canvas-light);display:grid;grid-template-columns:280px 1fr;gap:0}
.article-row__img{width:280px;height:200px;object-fit:cover}
.article-row__body{padding:32px}
.article-row__label{font-size:11px;font-weight:600;letter-spacing:1.1px;text-transform:uppercase;color:var(--primary);margin-bottom:8px}
.article-row__title{font-size:22px;font-weight:500;line-height:1.3;color:var(--body-on-light);margin-bottom:12px}
.article-row__text{font-size:14px;color:#555;line-height:1.6;margin-bottom:20px}
.article-row__meta{font-size:12px;color:var(--muted)}

/* BREADCRUMB */
.breadcrumb{font-size:12px;color:var(--muted);padding:16px 0;border-bottom:1px solid var(--hairline-on-light)}
.breadcrumb a{color:var(--muted)}
.breadcrumb span{color:var(--body-on-light)}

/* DISCLAIMER */
.disclaimer{background:var(--surface-soft-light);border-top:1px solid var(--surface-strong-light);padding:32px 0}
.disclaimer p{font-size:12px;color:var(--muted);line-height:1.6}

/* RESPONSIVE */
@media(max-width:1024px){
.footer-grid{grid-template-columns:1fr 1fr 1fr}
.cards-grid--3{grid-template-columns:repeat(2,1fr)}
.specs-grid{grid-template-columns:repeat(2,2fr)}
}
@media(max-width:768px){
.nav-toggle{display:block}
.site-nav__menu{display:none;position:absolute;top:64px;left:0;right:0;background:var(--canvas);border-bottom:1px solid var(--hairline);flex-direction:column;gap:0;padding:16px 0}
.site-nav__menu.open{display:flex}
.site-nav__menu a{padding:14px 32px}
.hero__title{letter-spacing:-.5px}
.article-row{grid-template-columns:1fr}
.article-row__img{width:100%;height:220px}
.footer-grid{grid-template-columns:1fr 1fr}
.cards-grid--3,.cards-grid--2{grid-template-columns:1fr}
.specs-grid{grid-template-columns:repeat(2,1fr)}
.cookie-banner{flex-direction:column;align-items:flex-start}
}
@media(max-width:640px){
.container{padding:0 20px}
.section{padding:64px 0}
.footer-grid{grid-template-columns:1fr}
.specs-grid{grid-template-columns:1fr 1fr}
.btn{padding:0 24px;font-size:13px}
}