/* ================= Sunhalo landing — shared styles ================= */
:root{
  --cream:#F5EBDD;
  --cream-2:#FBF4E9;
  --sand:#EFE0CC;
  --orange:#E8891F;
  --orange-d:#D9741A;
  --terra:#B4471F;
  --brown:#3A2415;
  --brown-2:#5A3B24;
  --sage:#6E7F52;
  --ink:#2A1B10;
  --muted:#7A6752;
  --line:rgba(58,36,21,.12);
  --card:#FFFFFF;
  --radius:22px;
  --shadow:0 18px 50px -20px rgba(58,36,21,.35);
  --shadow-sm:0 8px 24px -12px rgba(58,36,21,.30);
  --maxw:1140px;
  --font-display:'Archivo',-apple-system,BlinkMacSystemFont,sans-serif;
  --font-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--terra);text-decoration:none}
a:hover{color:var(--orange-d)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
section{position:relative}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.04;letter-spacing:-.02em;color:var(--brown);font-weight:800}
h2{font-size:clamp(1.9rem,4.4vw,3rem)}
h3{font-size:clamp(1.25rem,2.4vw,1.6rem)}
.eyebrow{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--orange-d);font-weight:600}
.lead{font-size:clamp(1.05rem,1.6vw,1.2rem);color:var(--brown-2)}
.orange{color:var(--orange-d)}
.center{text-align:center}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--font-display);font-weight:700;font-size:1rem;
  padding:.9rem 1.5rem;border-radius:999px;cursor:pointer;border:2px solid transparent;transition:.18s ease;white-space:nowrap}
.btn-primary{background:var(--brown);color:#fff}
.btn-primary:hover{background:#221206;color:#fff;transform:translateY(-2px)}
.btn-orange{background:linear-gradient(180deg,var(--orange),var(--orange-d));color:#fff;box-shadow:0 12px 26px -12px rgba(217,116,26,.9)}
.btn-orange:hover{color:#fff;transform:translateY(-2px)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--brown)}
.btn-ghost:hover{border-color:var(--brown);color:var(--brown)}

/* App store badge */
.appstore{display:inline-flex;align-items:center;gap:.7rem;background:var(--brown);color:#fff;padding:.7rem 1.25rem;border-radius:16px;transition:.18s}
.appstore:hover{background:#221206;color:#fff;transform:translateY(-2px)}
.appstore svg{width:26px;height:26px;flex:none}
.appstore .s{display:flex;flex-direction:column;line-height:1.1}
.appstore .s small{font-size:.62rem;opacity:.8;font-family:var(--font-mono);letter-spacing:.05em}
.appstore .s b{font-family:var(--font-display);font-size:1.05rem}

/* ============ Nav ============ */
.nav{position:sticky;top:0;z-index:50;background:rgba(245,235,221,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-weight:800;font-size:1.2rem;color:var(--brown)}
.brand img{width:34px;height:34px;border-radius:9px}
.nav-links{display:flex;gap:1.5rem;align-items:center}
.nav-links a{color:var(--brown-2);font-weight:600;font-size:.95rem}
.nav-links a:hover{color:var(--terra)}
.nav-cta{padding:.55rem 1.1rem !important;font-size:.9rem !important}
@media(max-width:820px){.nav-links a:not(.nav-cta){display:none}}

/* ============ Hero ============ */
.hero{padding:clamp(48px,7vw,92px) 0 40px;background:
  radial-gradient(1100px 520px at 78% -8%,rgba(232,137,31,.28),transparent 60%),
  radial-gradient(700px 400px at 0% 10%,rgba(110,127,82,.16),transparent 60%);}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(2.5rem,6vw,4.4rem);line-height:.98}
.hero p.lead{margin:20px 0 26px;max-width:34ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-trust{display:flex;gap:20px;margin-top:26px;flex-wrap:wrap}
.hero-trust div{display:flex;flex-direction:column}
.hero-trust b{font-family:var(--font-display);font-size:1.35rem;color:var(--brown)}
.hero-trust span{font-size:.8rem;color:var(--muted);font-family:var(--font-mono)}
.hero-visual{position:relative;display:flex;justify-content:center}
.hero-visual .phone{width:min(330px,80%);border-radius:42px;box-shadow:var(--shadow);rotate:3deg;transition:.4s}
.hero-visual .phone:hover{rotate:0deg}
.hero-visual .hero-poster{width:min(380px,88%);border-radius:28px;box-shadow:var(--shadow);border:1px solid var(--line);transition:.4s}
.hero-visual .hero-poster:hover{transform:translateY(-4px)}
.hero-glow{position:absolute;inset:0;background:radial-gradient(circle at 50% 35%,rgba(232,137,31,.35),transparent 55%);z-index:-1}
@media(max-width:860px){.hero-grid{grid-template-columns:1fr;text-align:center}.hero p.lead{margin-inline:auto}.hero-cta,.hero-trust{justify-content:center}}

/* ============ generic section ============ */
.sec{padding:clamp(56px,8vw,96px) 0}
.sec-head{max-width:660px;margin:0 auto 46px;text-align:center}
.sec-head p{margin-top:14px;color:var(--brown-2)}

/* logos / marquee trust */
.strip{background:var(--brown);color:#f3e6d5}
.strip .wrap{display:flex;flex-wrap:wrap;gap:14px 34px;justify-content:center;padding:18px 22px;font-family:var(--font-mono);font-size:.82rem;letter-spacing:.04em}
.strip span{opacity:.85;display:flex;align-items:center;gap:.5rem}
.strip span::before{content:"☀";color:var(--orange)}

/* ============ features / how it works ============ */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}
.step .n{font-family:var(--font-display);font-size:2.4rem;color:var(--orange);opacity:.28;position:absolute;top:10px;right:18px}
.step .ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(180deg,#fff2df,#ffe4c2);margin-bottom:16px;font-size:1.5rem}
.step h3{margin-bottom:8px}
.step p{color:var(--brown-2);font-size:.97rem}
@media(max-width:820px){.steps{grid-template-columns:1fr}}

/* feature list alternating */
.feat{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin:0 auto}
.feat + .feat{margin-top:clamp(56px,7vw,90px)}
.feat.rev .feat-txt{order:2}
.feat-txt h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
.feat-txt p{margin-top:14px;color:var(--brown-2)}
.feat ul{list-style:none;margin-top:20px;display:grid;gap:12px}
.feat ul li{display:flex;gap:.7rem;align-items:flex-start;font-size:1rem;color:var(--ink)}
.feat ul li::before{content:"";width:22px;height:22px;flex:none;border-radius:50%;margin-top:2px;
  background:var(--sage) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/14px no-repeat}
.feat-img{display:flex;justify-content:center}
.feat-img img{width:min(300px,78%);border-radius:38px;box-shadow:var(--shadow)}
@media(max-width:820px){.feat{grid-template-columns:1fr;gap:26px}.feat.rev .feat-txt{order:0}.feat-img{order:-1}}

/* ============ screenshots gallery ============ */
.shots{display:flex;gap:20px;overflow-x:auto;padding:8px 22px 26px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.shots::-webkit-scrollbar{height:8px}
.shots::-webkit-scrollbar-thumb{background:var(--sand);border-radius:8px}
.shots figure{flex:0 0 auto;width:250px;scroll-snap-align:center;text-align:center}
.shots img{width:100%;border-radius:30px;box-shadow:var(--shadow-sm);border:1px solid var(--line)}
.shots figcaption{margin-top:12px;font-family:var(--font-mono);font-size:.8rem;color:var(--muted)}

/* ============ guides grid ============ */
.guides{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.gcard{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);transition:.2s}
.gcard:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.gcard .tag{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--sage);font-weight:600}
.gcard h3{margin:10px 0 8px;font-size:1.2rem}
.gcard p{color:var(--brown-2);font-size:.95rem;flex:1}
.gcard .more{margin-top:16px;font-weight:700;font-family:var(--font-display);color:var(--terra);display:inline-flex;gap:.4rem}
.gcard .more::after{content:"→";transition:.2s}
.gcard:hover .more::after{transform:translateX(4px)}
@media(max-width:820px){.guides{grid-template-columns:1fr}}

/* ============ FAQ ============ */
.faq-list{max-width:820px;margin:0 auto;display:grid;gap:14px}
details.faq{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:4px 22px;box-shadow:var(--shadow-sm)}
details.faq summary{list-style:none;cursor:pointer;padding:18px 0;font-family:var(--font-display);font-weight:700;font-size:1.06rem;color:var(--brown);display:flex;justify-content:space-between;align-items:center;gap:12px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";font-size:1.5rem;color:var(--orange-d);transition:.2s}
details.faq[open] summary::after{transform:rotate(45deg)}
details.faq .a{padding:0 0 20px;color:var(--brown-2)}
details.faq .a a{font-weight:600}

/* ============ CTA band ============ */
.cta{background:linear-gradient(135deg,var(--terra),var(--orange-d));color:#fff;border-radius:32px;padding:clamp(40px,6vw,72px);text-align:center;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 300px at 15% 10%,rgba(255,255,255,.22),transparent 60%)}
.cta h2{color:#fff;position:relative;font-size:clamp(2rem,4.5vw,3rem)}
.cta p{color:rgba(255,255,255,.92);position:relative;margin:16px auto 28px;max-width:52ch}
.cta .btns{position:relative;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta .btn-orange{background:#fff;color:var(--terra)}
.cta .appstore{background:#2a1508}

/* ============ footer ============ */
footer{background:var(--brown);color:#e8d6c2;padding:56px 0 30px;margin-top:80px}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
footer h4{color:#fff;font-size:.85rem;font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px;font-weight:600}
footer a{color:#d8c3ad;display:block;padding:5px 0;font-size:.95rem}
footer a:hover{color:var(--orange)}
footer .brand{color:#fff;margin-bottom:12px}
footer .brand img{border-radius:9px}
footer .disc{font-size:.85rem;color:#b39a80;max-width:38ch;margin-top:12px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.85rem;color:#b39a80}
@media(max-width:820px){footer .cols{grid-template-columns:1fr 1fr}}
@media(max-width:520px){footer .cols{grid-template-columns:1fr}}

/* ============ guide article page ============ */
.article{padding:40px 0 20px;max-width:760px;margin:0 auto}
.crumb{font-family:var(--font-mono);font-size:.8rem;color:var(--muted);margin-bottom:20px}
.crumb a{color:var(--muted)}
.article h1{font-size:clamp(2rem,5vw,3rem);margin-bottom:14px}
.article .meta{font-family:var(--font-mono);font-size:.82rem;color:var(--orange-d);margin-bottom:26px}
.article-body h2{font-size:clamp(1.4rem,3vw,1.9rem);margin:36px 0 12px}
.article-body h3{margin:26px 0 8px}
.article-body p{margin:12px 0;color:var(--brown-2);font-size:1.05rem}
.article-body ul,.article-body ol{margin:12px 0 12px 22px;color:var(--brown-2)}
.article-body li{margin:8px 0}
.article-body strong{color:var(--brown)}
.callout{background:linear-gradient(180deg,#fff6ea,#ffefd9);border:1px solid rgba(217,116,26,.25);border-left:4px solid var(--orange);border-radius:16px;padding:22px 24px;margin:28px 0}
.callout .eyebrow{margin-bottom:8px;display:block}
.callout p{margin:6px 0;color:var(--brown-2)}
.keytake{background:var(--brown);color:#f2e4d2;border-radius:20px;padding:26px 28px;margin:30px 0}
.keytake h3{color:#fff;margin-bottom:10px}
.keytake p{color:#e6d3bd}
.related{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:34px 0}
.related a{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px;box-shadow:var(--shadow-sm)}
.related a b{display:block;color:var(--brown);font-family:var(--font-display)}
.related a span{font-size:.85rem;color:var(--muted)}
@media(max-width:640px){.related{grid-template-columns:1fr}}
.disclaimer{font-size:.82rem;color:var(--muted);border-top:1px solid var(--line);margin-top:40px;padding-top:20px}

/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}