/* =========================================================
   Housevico — Apple-Style Minimal Design System
   Pure White + Graphite Grey + Sky Blue accent
   ========================================================= */

:root{
  --white:#FFFFFF;
  --offwhite:#F5F5F7;
  --graphite:#1D1D1F;
  --graphite-soft:#6E6E73;
  --skyblue:#3AA9FF;
  --skyblue-dark:#1C86E0;
  --line:#E5E5EA;
  --maxw:1180px;
  --pad:clamp(20px,5vw,64px);
  --font-head:'Manrope',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;font-family:var(--font-body);font-weight:300;color:var(--graphite);
  background:var(--white);line-height:1.7;-webkit-font-smoothing:antialiased;font-size:17px;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
button{font-family:inherit;cursor:pointer;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad);}
.screen-reader-text{position:absolute;left:-9999px;}

h1,h2,h3,h4{font-family:var(--font-head);font-weight:800;letter-spacing:-0.02em;margin:0 0 .5em;color:var(--graphite);}
p{margin:0 0 1.2em;}

.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-body);font-size:12.5px;font-weight:600;
  letter-spacing:.1em;text-transform:uppercase;color:var(--skyblue-dark);margin-bottom:1rem;
}

/* =========== HEADER =========== */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:60px;}
.site-logo img{height:26px;width:auto;display:block;}
.site-logo{display:flex;align-items:center;}

.primary-nav ul{display:flex;gap:2.2rem;align-items:center;}
.primary-nav a{font-family:var(--font-body);font-size:13.5px;font-weight:500;color:var(--graphite);}
.primary-nav a:hover{color:var(--skyblue-dark);}

.header-actions{display:flex;align-items:center;gap:.6rem;}
.search-toggle{background:none;border:0;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background .2s ease;}
.search-toggle:hover{background:var(--offwhite);}
.search-toggle svg{width:16px;height:16px;stroke:var(--graphite);}
.header-search{position:absolute;top:60px;left:0;right:0;background:var(--white);border-bottom:1px solid var(--line);padding:0;max-height:0;overflow:hidden;transition:max-height .25s ease;}
.header-search.is-open{max-height:90px;padding:1rem 0;}
.header-search form{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad);}
.header-search input[type="search"]{width:100%;border:0;border-bottom:2px solid var(--graphite);padding:.6rem 0;font-family:var(--font-body);font-size:1.1rem;background:transparent;color:var(--graphite);}
.header-search input[type="search"]:focus{outline:none;border-color:var(--skyblue);}

.menu-toggle{display:none;background:none;border:0;padding:8px;}
.menu-toggle span{display:block;width:20px;height:2px;background:var(--graphite);margin:5px 0;}

/* =========== HERO — stacked, full-width, whitespace-heavy =========== */
.hero{padding:clamp(70px,10vw,120px) var(--pad) 0;text-align:center;}
.hero-inner{max-width:820px;margin:0 auto;}
.hero-inner h1{font-size:clamp(2.4rem,5.6vw,4.2rem);line-height:1.08;margin-bottom:1.2rem;}
.hero-inner p.lead{color:var(--graphite-soft);font-size:1.2rem;max-width:620px;margin:0 auto 2.2rem;font-weight:300;}
.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:clamp(48px,7vw,80px);}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.9rem 1.9rem;border-radius:999px;font-family:var(--font-body);font-weight:600;font-size:15px;transition:all .2s ease;}
.btn-primary{background:var(--graphite);color:var(--white);}
.btn-primary:hover{background:var(--skyblue-dark);}
.btn-secondary{background:var(--offwhite);color:var(--graphite);}
.btn-secondary:hover{background:var(--line);}

.hero-media{max-width:1040px;margin:0 auto;border-radius:24px;overflow:hidden;aspect-ratio:16/8;}
.hero-media img{width:100%;height:100%;object-fit:cover;}

/* =========== STATS ROW — plain inline hairline row, no boxes =========== */
.stats-row{padding:clamp(48px,6vw,72px) var(--pad);border-bottom:1px solid var(--line);}
.stats-inner{max-width:var(--maxw);margin:0 auto;display:flex;justify-content:center;text-align:center;flex-wrap:wrap;}
.stat-item{padding:0 clamp(20px,4vw,48px);border-left:1px solid var(--line);}
.stat-item:first-child{border-left:none;}
.stat-num{font-family:var(--font-head);font-weight:800;font-size:clamp(1.8rem,3vw,2.4rem);color:var(--graphite);}
.stat-label{font-family:var(--font-body);font-size:12.5px;color:var(--graphite-soft);text-transform:uppercase;letter-spacing:.05em;margin-top:.3rem;}

/* =========== PILLARS — alternating full-bleed feature rows (Apple product-page style) =========== */
.pillars{padding:clamp(20px,4vw,40px) 0;}
.pillars-head{text-align:center;max-width:640px;margin:clamp(48px,6vw,72px) auto 0;padding:0 var(--pad);}
.pillars-head h2{font-size:clamp(1.9rem,3.6vw,2.6rem);}
.pillars-head p{color:var(--graphite-soft);}

.feature-row{border-top:1px solid var(--line);padding:clamp(48px,7vw,80px) var(--pad);}
.feature-row .container{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,64px);align-items:center;}
.feature-row:nth-child(even) .feature-visual{order:2;}
.feature-icon{width:64px;height:64px;border-radius:18px;background:var(--offwhite);display:flex;align-items:center;justify-content:center;margin-bottom:1.4rem;}
.feature-icon svg{width:30px;height:30px;stroke:var(--skyblue-dark);}
.feature-text h3{font-size:clamp(1.5rem,2.6vw,2rem);margin-bottom:.6rem;}
.feature-text p{color:var(--graphite-soft);font-size:1.02rem;max-width:440px;}
.feature-text a{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-body);font-weight:600;font-size:14.5px;color:var(--skyblue-dark);margin-top:.6rem;}
.feature-visual{aspect-ratio:5/4;border-radius:20px;overflow:hidden;background:var(--offwhite);}
.feature-visual svg{width:100%;height:100%;}

/* =========== GUIDE FEED — featured post + minimal text list (no thumbs) =========== */
.resource-feed{padding:clamp(60px,8vw,96px) var(--pad);border-top:1px solid var(--line);}
.feed-head{text-align:center;max-width:640px;margin:0 auto clamp(40px,5vw,60px);}
.feed-head h2{font-size:clamp(1.9rem,3.6vw,2.6rem);}
.feed-head p{color:var(--graphite-soft);}

.featured-post{max-width:var(--maxw);margin:0 auto clamp(40px,5vw,56px);display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,4vw,48px);align-items:center;}
.featured-post .thumb{aspect-ratio:4/3;border-radius:20px;overflow:hidden;}
.featured-post .thumb img{width:100%;height:100%;object-fit:cover;}
.featured-post .body h3{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:.6rem;}
.featured-post .body p{color:var(--graphite-soft);font-size:1.05rem;}
.feed-cat{font-family:var(--font-body);font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--skyblue-dark);margin-bottom:.6rem;display:inline-block;}

.list-feed{max-width:var(--maxw);margin:0 auto;border-top:1px solid var(--line);}
.list-item{display:flex;align-items:baseline;justify-content:space-between;gap:1.5rem;padding:1.5rem 0;border-bottom:1px solid var(--line);}
.list-item .list-main{flex:1;}
.list-item .feed-cat{margin-bottom:.3rem;}
.list-item h3{font-size:1.15rem;margin:0 0 .3rem;}
.list-item h3 a:hover{color:var(--skyblue-dark);}
.list-item p{color:var(--graphite-soft);font-size:14.5px;margin:0;max-width:560px;}
.list-item .list-meta{flex-shrink:0;font-family:var(--font-body);font-size:12.5px;color:var(--graphite-soft);white-space:nowrap;}

.feed-footer{text-align:center;margin-top:2.6rem;}
.feed-footer a{
  display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 2.1rem;border-radius:999px;
  font-family:var(--font-body);font-weight:600;font-size:15px;background:var(--offwhite);color:var(--graphite);
  transition:background .2s ease;
}
.feed-footer a:hover{background:var(--line);}

/* =========== RELATED POSTS =========== */
.related-posts{padding:clamp(56px,7vw,80px) var(--pad);background:var(--offwhite);}
.related-posts .feed-head{margin-bottom:2.4rem;}
.related-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem;}
.related-card{background:var(--white);border-radius:18px;overflow:hidden;}
.related-card .thumb{aspect-ratio:4/3;overflow:hidden;}
.related-card .thumb img{width:100%;height:100%;object-fit:cover;}
.related-card .body{padding:1.3rem 1.4rem 1.5rem;}
.related-card h4{font-size:1.05rem;margin-bottom:.4rem;}
.related-card p{font-family:var(--font-body);font-size:13.5px;color:var(--graphite-soft);margin-bottom:.5rem;}

/* =========== ARCHIVE / SEARCH =========== */
.archive-header{max-width:var(--maxw);margin:0 auto;padding:clamp(56px,7vw,80px) var(--pad) 1.2rem;text-align:center;}
.archive-header h1{font-size:clamp(1.9rem,4vw,2.5rem);}

/* =========== SINGLE POST =========== */
.single-wrap{padding:clamp(56px,7vw,80px) var(--pad) 0;}
.single-header{max-width:760px;margin:0 auto 2rem;text-align:center;}
.single-header h1{font-size:clamp(2rem,4.4vw,2.8rem);}
.single-cover{max-width:960px;margin:0 auto 2.4rem;border-radius:20px;overflow:hidden;}
.single-content{max-width:680px;margin:0 auto;font-size:1.08rem;color:#2C2C2E;}
.single-content h2{font-size:1.6rem;margin-top:2.2em;}
.single-content h3{font-size:1.25rem;margin-top:1.8em;}
.single-content p{margin-bottom:1.4em;}
.single-content a{color:var(--skyblue-dark);text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px;}
.single-content a:hover{text-decoration-color:var(--skyblue-dark);}
.single-content img{border-radius:18px;margin:1.6rem 0;}
.single-content ul,.single-content ol{margin:0 0 1.4em 1.3em;}
.single-content blockquote{border-left:3px solid var(--skyblue);margin:1.8rem 0;padding:.4rem 0 .4rem 1.4rem;color:var(--graphite-soft);font-style:italic;}
.single-footer{max-width:680px;margin:2.4rem auto 0;padding-top:1.6rem;border-top:1px solid var(--line);}
.hn-internal-link{font-weight:600;}

/* =========== PAGE (privacy/terms) =========== */
.page-wrap{padding:clamp(56px,7vw,80px) var(--pad) 90px;}
.page-content{max-width:720px;margin:0 auto;}
.page-content h1{margin-bottom:1.6rem;font-size:clamp(1.9rem,4vw,2.4rem);}

/* =========== FOOTER =========== */
.site-footer{background:var(--offwhite);color:var(--graphite);padding:3.6rem var(--pad) 1.8rem;margin-top:2rem;}
.footer-top{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2.4rem;padding-bottom:2.4rem;border-bottom:1px solid var(--line);}
.footer-brand img{height:24px;margin-bottom:1rem;}
.footer-brand p{color:var(--graphite-soft);font-size:13.5px;max-width:280px;}
.footer-col h4{font-family:var(--font-body);font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--graphite-soft);margin-bottom:1rem;font-weight:600;}
.footer-col ul li{margin-bottom:.65rem;}
.footer-col a{color:var(--graphite);font-size:13.5px;}
.footer-col a:hover{color:var(--skyblue-dark);}
.footer-bottom{max-width:var(--maxw);margin:0 auto;display:flex;justify-content:space-between;align-items:center;padding-top:1.4rem;font-size:12px;color:var(--graphite-soft);flex-wrap:wrap;gap:1rem;}

/* =========== RESPONSIVE =========== */
@media (max-width:900px){
  .feature-row .container{grid-template-columns:1fr;}
  .feature-row:nth-child(even) .feature-visual{order:0;}
  .featured-post{grid-template-columns:1fr;}
  .related-grid{grid-template-columns:repeat(2,1fr);}
  .footer-top{grid-template-columns:1fr 1fr;}
}
@media (max-width:780px){
  .primary-nav{display:none;}
  .menu-toggle{display:block;}
  .list-item{flex-direction:column;gap:.4rem;}
  .list-item .list-meta{order:-1;}
}
@media (max-width:560px){
  .stat-item{border-left:none;border-top:1px solid var(--line);padding:1.2rem 0 0;width:100%;}
  .stat-item:first-child{border-top:none;}
  .stats-inner{flex-direction:column;}
  .related-grid{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr;}
  body{font-size:16px;}
}

/* Mobile nav drawer */
.mobile-nav{position:fixed;inset:0;background:var(--white);z-index:200;padding:2rem var(--pad);transform:translateX(100%);transition:transform .3s ease;overflow-y:auto;}
.mobile-nav.is-open{transform:translateX(0);}
.mobile-nav-close{background:none;border:0;float:right;font-size:1.6rem;}
.mobile-nav ul{margin-top:3rem;}
.mobile-nav li{border-bottom:1px solid var(--line);}
.mobile-nav a{display:block;padding:1rem 0;font-family:var(--font-body);font-size:1.05rem;font-weight:600;}
.mobile-nav form{margin-top:2rem;}
.mobile-nav input[type="search"]{width:100%;padding:.8rem 1rem;border-radius:999px;border:1px solid var(--line);background:var(--offwhite);}