:root {
  --primary: #2a9d8f;
  --accent: #e9c46a;
  --bg-main: #f8f9fa;
  --bg-dark: #1d3557;
  --text-primary: #1d3557;
  --text-secondary: #5a6b7c;
  --border: #dde3e8;
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--bg-main); color: var(--text-primary); line-height: 1.6; }
h1,h2,h3 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
h2 { font-size: clamp(1.4rem, 3vw, 1.8rem); margin: 1.5rem 0 0.8rem; }
h3 { font-size: 1.1rem; margin: 0.8rem 0 0.4rem; }
p { margin: 0.6rem 0; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
a:hover { color: var(--primary); transition: color 0.2s; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }

.site-header { background: #fff; border-bottom: 2px solid var(--primary); position: sticky; top: 0; z-index: 100; }
.site-header__top { display: flex; align-items: center; justify-content: space-between; padding: 1rem 0; flex-wrap: wrap; gap: 0.8rem; }
.site-header__brand { display: flex; flex-direction: column; gap: 0.2rem; }
.site-header__logo { display: flex; align-items: center; gap: 0.5rem; font-family: var(--font-heading); font-size: 1.6rem; font-weight: 700; color: var(--primary); }
.site-header__logo svg { width: 28px; height: 28px; }
.site-header__tagline { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 2px; color: var(--text-secondary); }
.site-nav { display: flex; gap: 0.9rem; align-items: center; flex-wrap: wrap; }
.site-nav__link { font-family: var(--font-heading); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.5px; padding: 0.2rem 0; border-bottom: 2px solid transparent; }
.site-nav__link:hover, .site-nav__link--active { color: var(--primary); border-bottom-color: var(--primary); }
.site-search__input { background: #fff; border: 1px solid var(--border); padding: 0.35rem 0.7rem; border-radius: 4px; width: 150px; font-size: 0.8rem; }
.ticker-bar { background: var(--primary); color: #fff; padding: 0.35rem 0; overflow: hidden; white-space: nowrap; }
.ticker-bar__text { display: inline-block; animation: ticker 25s linear infinite; font-size: 0.75rem; }
@keyframes ticker { 0% { transform: translateX(100%); } 100% { transform: translateX(-100%); } }

.hero { background: linear-gradient(135deg, #fff 0%, #e8f5f2 100%); padding: 2.5rem 0; border-bottom: 1px solid var(--border); }
.hero__content { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }
.hero__text h1 { font-size: clamp(1.8rem, 4vw, 3rem); color: var(--primary); margin-bottom: 0.8rem; }
.hero__text p { color: var(--text-secondary); font-size: 1rem; margin-bottom: 1.2rem; }
.hero__cta { display: inline-block; background: var(--primary); color: #fff; font-family: var(--font-heading); text-transform: uppercase; padding: 0.7rem 1.8rem; border-radius: 4px; font-weight: 700; }
.hero__image img { border-radius: 8px; box-shadow: 0 4px 20px rgba(0,0,0,0.12); }
@media (max-width: 768px) { .hero__content { grid-template-columns: 1fr; } }

.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.2rem; padding: 1.5rem 0; }
.blog-card { background: #fff; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; transition: transform 0.2s; }
.blog-card:hover { transform: translateY(-3px); box-shadow: 0 6px 18px rgba(0,0,0,0.1); }
.blog-card__img { width: 100%; height: 160px; object-fit: cover; }
.blog-card__body { padding: 0.8rem; }
.blog-card__cat { display: inline-block; background: var(--primary); color: #fff; font-size: 0.65rem; text-transform: uppercase; padding: 0.15rem 0.5rem; border-radius: 3px; }
.blog-card__title { font-size: 0.95rem; margin: 0.4rem 0; }
.blog-card__excerpt { color: var(--text-secondary); font-size: 0.8rem; }
.blog-card__time { color: var(--text-secondary); font-size: 0.7rem; display: block; margin-top: 0.3rem; }
.cat-card { background: #fff; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; display: block; }
.cat-card:hover { transform: translateY(-3px); }
.cat-card__img { width: 100%; height: 120px; object-fit: cover; }
.cat-card__title { padding: 0.7rem; font-size: 0.9rem; text-align: center; }

.breadcrumb { display: flex; gap: 0.4rem; align-items: center; padding: 0.8rem 0; font-size: 0.8rem; color: var(--text-secondary); flex-wrap: wrap; }
.breadcrumb a { color: var(--text-secondary); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb__current { color: var(--text-primary); }
.article { max-width: 750px; margin: 0 auto; padding: 1.5rem 1rem; }
.article__title { font-size: clamp(1.6rem, 3.5vw, 2.4rem); color: var(--primary); margin: 0.8rem 0; }
.article__meta { display: flex; gap: 0.8rem; color: var(--text-secondary); font-size: 0.8rem; border-bottom: 1px solid var(--border); padding-bottom: 0.8rem; margin-bottom: 1rem; }
.article__hero-img { width: 100%; border-radius: 6px; margin: 0.8rem 0; }
.article__body p { margin: 0.8rem 0; line-height: 1.7; }
.article__inline { width: 100%; border-radius: 6px; margin: 1rem 0; }

.site-footer { background: var(--bg-dark); color: #c8d6e5; margin-top: 2rem; }
.site-footer__newsletter { text-align: center; padding: 2rem 0; border-bottom: 1px solid #2a4260; }
.site-footer__newsletter h3 { color: #fff; font-size: 1.4rem; margin-bottom: 0.4rem; }
.site-footer__newsletter p { color: #9fb3c8; font-size: 0.85rem; }
.site-footer__form { display: flex; gap: 0.4rem; justify-content: center; flex-wrap: wrap; margin-top: 0.8rem; }
.site-footer__form input { background: #2a4260; border: 1px solid #3a5578; color: #fff; padding: 0.6rem 0.9rem; border-radius: 4px; width: 250px; }
.site-footer__form button { background: var(--accent); color: var(--bg-dark); font-family: var(--font-heading); text-transform: uppercase; padding: 0.6rem 1.3rem; border-radius: 4px; font-weight: 700; }
.site-footer__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; padding: 1.5rem 0; }
.site-footer__grid h4 { color: var(--accent); font-size: 0.85rem; margin-bottom: 0.6rem; }
.site-footer__grid a { display: block; color: #9fb3c8; font-size: 0.8rem; padding: 0.15rem 0; }
.site-footer__grid a:hover { color: #fff; }
.site-footer__bottom { text-align: center; padding: 0.8rem 0; border-top: 1px solid #2a4260; font-size: 0.75rem; }
.scroll-top { position: fixed; bottom: 1.2rem; right: 1.2rem; background: var(--accent); color: var(--bg-dark); width: 40px; height: 40px; border-radius: 50%; font-size: 1.2rem; display: flex; align-items: center; justify-content: center; z-index: 50; opacity: 0; pointer-events: none; transition: opacity 0.3s; }
.scroll-top--visible { opacity: 1; pointer-events: auto; }
@media (max-width: 768px) { .site-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }