/* Porchlight — marketing site styles. Brand book: amber glow, dusk, cream. */
:root{
  --porch-amber:#E8943A; --lantern-glow:#F4B860; --ember:#C2651F;
  --dusk:#1E2A3A; --twilight:#2E4156; --cream:#FBF6EC; --paper:#FFFDF8;
  --ink:#22272E; --slate:#5B6675; --moss:#3F7D58; --sky:#5E8BB0;
  --maxw:1080px; --readw:720px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--cream); color:var(--ink);
  font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  font-size:18px; line-height:1.7; -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:"Fraunces","Source Serif 4",Georgia,serif; line-height:1.15; color:var(--dusk); font-weight:600; letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5vw,3.4rem); margin:.2em 0 .3em}
h2{font-size:clamp(1.5rem,3.2vw,2.1rem); margin:1.8em 0 .5em}
h3{font-size:1.25rem; margin:1.6em 0 .4em}
p{margin:0 0 1.1em}
a{color:var(--ember); text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 24px}
.read{max-width:var(--readw); margin:0 auto; padding:0 24px}

/* Header */
.site-head{position:sticky; top:0; z-index:50; background:rgba(251,246,236,.92); backdrop-filter:blur(8px); border-bottom:1px solid rgba(30,42,58,.08)}
.site-head .wrap{display:flex; align-items:center; justify-content:space-between; height:66px}
.brand{display:flex; align-items:center; gap:10px; font-family:"Fraunces",serif; font-weight:600; font-size:1.35rem; color:var(--dusk)}
.brand:hover{text-decoration:none}
.lamp{width:26px;height:26px;border-radius:50%;background:radial-gradient(circle at 50% 40%,var(--lantern-glow),var(--porch-amber) 60%,var(--ember));box-shadow:0 0 16px 2px rgba(232,148,58,.55)}
.nav a{color:var(--slate); font-size:.95rem; margin-left:22px; font-weight:500}
.nav a:hover{color:var(--ember); text-decoration:none}
.btn{display:inline-block; background:var(--porch-amber); color:var(--dusk)!important; font-weight:600; padding:13px 24px; border-radius:999px; box-shadow:0 4px 14px rgba(232,148,58,.35); transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px); box-shadow:0 6px 20px rgba(232,148,58,.5); text-decoration:none}
.btn-ghost{background:transparent; color:var(--cream)!important; border:1.5px solid rgba(244,184,96,.5); box-shadow:none}

/* Hero */
.hero{background:linear-gradient(160deg,var(--dusk),var(--twilight)); color:var(--cream); position:relative; overflow:hidden}
.hero::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(244,184,96,.30),transparent 65%)}
.hero .wrap{padding:84px 24px 78px; position:relative; z-index:1}
.hero h1{color:var(--cream); max-width:16ch}
.hero .lede{font-size:1.2rem; color:#d8dee6; max-width:54ch; margin-bottom:1.8em}
.eyebrow{text-transform:uppercase; letter-spacing:.14em; font-size:.78rem; font-weight:700; color:var(--lantern-glow)}
.hero-cta{display:flex; gap:14px; flex-wrap:wrap; align-items:center}

/* Sections */
section{padding:64px 0}
.section-dark{background:var(--dusk); color:var(--cream)}
.section-dark h2,.section-dark h3{color:var(--cream)}
.lead{font-size:1.18rem; color:var(--slate)}
.center{text-align:center}
.center p{margin-left:auto;margin-right:auto;max-width:60ch}

/* Article cards */
.cards{display:grid; grid-template-columns:repeat(auto-fit,minmax(290px,1fr)); gap:22px; margin-top:36px}
.card{background:var(--paper); border:1px solid rgba(30,42,58,.08); border-radius:16px; padding:26px; display:flex; flex-direction:column; transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px); box-shadow:0 12px 30px rgba(30,42,58,.10); text-decoration:none}
.card .tag{font-size:.74rem; text-transform:uppercase; letter-spacing:.1em; font-weight:700; color:var(--ember)}
.card h3{margin:.5em 0 .3em; color:var(--dusk)}
.card p{color:var(--slate); font-size:.98rem; margin:0}
.card .more{margin-top:auto; padding-top:16px; color:var(--ember); font-weight:600; font-size:.92rem}

/* Stats / metric strip */
.metrics{display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:20px; margin-top:30px}
.metric{background:rgba(244,184,96,.10); border-left:3px solid var(--porch-amber); border-radius:10px; padding:20px}
.metric .big{font-family:"Fraunces",serif; font-size:1.9rem; color:var(--lantern-glow); font-weight:600}
.section-dark .metric{background:rgba(244,184,96,.08)}
.metric .lbl{font-size:.92rem; color:#cdd5de}

/* Article body */
.article-head{background:linear-gradient(160deg,var(--dusk),var(--twilight)); color:var(--cream); padding:70px 0 56px}
.article-head .read{padding-top:0}
.article-head .kicker{color:var(--lantern-glow); text-transform:uppercase; letter-spacing:.12em; font-size:.8rem; font-weight:700}
.article-head h1{color:var(--cream); margin-top:.3em}
.article-head .sub{color:#d8dee6; font-size:1.18rem; max-width:60ch}
.article-body{padding:56px 0 40px}
.article-body h2{border-top:1px solid rgba(30,42,58,.10); padding-top:1.2em}
.article-body figure{margin:1.6em 0}
blockquote{margin:1.6em 0; padding:18px 26px; background:var(--paper); border-left:4px solid var(--porch-amber); border-radius:0 12px 12px 0; font-size:1.08rem; color:var(--dusk)}
blockquote cite{display:block; margin-top:.6em; font-size:.9rem; color:var(--slate); font-style:normal}
.callout{background:rgba(63,125,88,.08); border:1px solid rgba(63,125,88,.25); border-radius:12px; padding:22px 24px; margin:1.8em 0}
.callout h3{margin-top:0; color:var(--moss)}
.pull{font-family:"Fraunces",serif; font-size:1.5rem; line-height:1.35; color:var(--ember); margin:1.4em 0; font-weight:500}
ul.clean li,ol li{margin-bottom:.5em}
.refs{font-size:.9rem; color:var(--slate); border-top:1px solid rgba(30,42,58,.12); margin-top:2.4em; padding-top:1.4em}
.refs h3{font-size:1rem; color:var(--slate)}
.refs ol{padding-left:1.2em}
.note{font-size:.86rem; color:var(--slate); font-style:italic}
.cta-band{background:linear-gradient(160deg,var(--ember),var(--porch-amber)); color:var(--dusk); border-radius:18px; padding:40px; text-align:center; margin:48px auto; max-width:var(--readw)}
.cta-band h2{color:var(--dusk); margin-top:0}
.cta-band .btn{background:var(--dusk); color:var(--cream)!important}
.next-reads{margin-top:40px}
.next-reads .cards{margin-top:18px}

/* Footer */
footer{background:var(--dusk); color:#aeb8c4; padding:48px 0 40px; font-size:.92rem}
footer a{color:var(--lantern-glow)}
footer .wrap{display:flex; justify-content:space-between; gap:30px; flex-wrap:wrap}
footer .brand{color:var(--cream)}
.disclaimer{font-size:.8rem; color:#7f8b99; max-width:60ch; margin-top:14px}
@media(max-width:640px){
  body{font-size:17px}
  .nav .navlink{display:none}
  .hero .wrap{padding:60px 24px 56px}
}