/* FlyCalm™ — simple static one-page site (modern rustic, practical).
   Files: index.html + styles.css + favicon.svg
*/
:root{
  --bg: #f6f2ea;
  --alt: #efe6d7;
  --text: #1f1a14;
  --muted: #5f5145;
  --brand: #3b2a1b;
  --copper: #9a6b3b;
  --card: #ffffff;
  --line: rgba(0,0,0,.08);
  --shadow: 0 12px 34px rgba(0,0,0,.12);
  --r: 18px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--text);
  background:linear-gradient(180deg, var(--bg), #fff);
}

.wrap{
  width:min(1100px, calc(100% - 40px));
  margin:0 auto;
}

a{color:inherit}
h1,h2,h3{letter-spacing:-.02em}
h2{font-size:1.7rem; margin:0 0 10px}
h3{margin:0 0 8px}
p{margin:0}
.muted{color:var(--muted); line-height:1.6}
.fineprint{color:var(--muted); font-size:.92rem}
.tm{font-size:.7em; vertical-align:super}

/* header */
.header{
  position:sticky; top:0; z-index:50;
  background:rgba(246,242,234,.88);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--line);
}
.header__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:18px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  text-decoration:none;
  font-weight:850;
}
.brand__mark{
  width:34px; height:34px; display:grid; place-items:center;
  background:var(--alt);
  border:1px solid var(--line);
  border-radius:10px;
}
.brand__name{font-size:1.02rem}
.nav{display:flex; gap:18px; align-items:center; flex-wrap:wrap}
.nav a{opacity:.92; text-decoration:none}
.nav a:hover{opacity:1; text-decoration:underline}

/* buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  background:var(--brand);
  color:#fff;
  border:1px solid rgba(0,0,0,.12);
  border-radius:999px;
  text-decoration:none;
  box-shadow: 0 10px 22px rgba(59,42,27,.18);
}
.btn:hover{transform:translateY(-1px)}
.btn--ghost{
  background:transparent;
  color:var(--brand);
  border:1px solid rgba(59,42,27,.25);
  box-shadow:none;
}
.btn--small{padding:10px 14px; font-size:.95rem}
.btn--wide{width:100%}

/* hero */
.hero{padding:56px 0 30px}
.hero__grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:24px;
  align-items:center;
}
.eyebrow{
  margin:0 0 10px;
  color:var(--muted);
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
  font-size:.78rem;
}
h1{
  margin:0 0 12px;
  font-size:clamp(2.2rem, 4vw, 3.25rem);
  line-height:1.05;
}
.lead{
  color:var(--muted);
  font-size:1.05rem;
  line-height:1.6;
  margin-bottom:14px;
}
.ticks{
  list-style:none;
  padding:0;
  margin:0 0 18px;
  display:grid;
  gap:8px;
}
.ticks li{
  position:relative;
  padding-left:26px;
  color:var(--muted);
}
.ticks li::before{
  content:"✔";
  position:absolute;
  left:0;
  top:0;
  color:var(--copper);
  font-weight:900;
}
.cta{display:flex; gap:12px; flex-wrap:wrap; margin-bottom:10px}

/* sections */
.section{padding:46px 0}
.section--alt{background:linear-gradient(180deg, #fff, var(--alt))}

.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
  margin-top:18px;
}
.grid2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:14px;
  margin-top:18px;
}
.panel{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r);
  padding:16px;
  box-shadow: var(--shadow);
}
.list{margin:0; padding-left:18px; color:var(--muted); line-height:1.7}
.tip{margin-top:14px}

.callout{
  margin-top:18px;
  padding:14px 16px;
  border-radius:var(--r);
  border:1px solid rgba(154,107,59,.25);
  background:rgba(154,107,59,.10);
  color:var(--text);
  line-height:1.6;
}

/* FAQ */
.faq{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r);
  padding:12px 14px;
  box-shadow: var(--shadow);
  margin-top:12px;
}
.faq summary{cursor:pointer; font-weight:800}
.faq p{color:var(--muted); margin-top:8px; line-height:1.6}

/* updates */
.updates{
  display:grid;
  grid-template-columns: 1fr .9fr;
  gap:14px;
  align-items:start;
}
.updates__box{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r);
  padding:16px;
  box-shadow: var(--shadow);
}

/* card/disc illustration */
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:22px;
  overflow:hidden;
  box-shadow: var(--shadow);
}
.card__img{
  padding:18px 18px 14px;
  background:linear-gradient(180deg, #fff, var(--alt));
}
.card__meta{padding:14px 16px 16px}
.card__title{font-weight:900; font-size:1.05rem}
.card__sub{color:var(--muted); margin-top:4px}
.card__note{color:var(--muted); margin-top:8px; font-size:.95rem}
.dim{
  margin-top:14px;
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  color:var(--muted);
  font-size:.92rem;
}

.disc{
  width:230px;
  aspect-ratio: 1 / 1;
  border-radius:999px;
  margin:0 auto;
  position:relative;
  background:radial-gradient(circle at 30% 30%, #5a3c26, #3b2a1b 65%, #2a1d13);
  border:1px solid rgba(0,0,0,.18);
  box-shadow: inset 0 0 0 10px rgba(255,255,255,.04);
}
.disc__hole{
  position:absolute;
  top:14px;
  left:50%;
  width:14px;
  height:14px;
  transform:translateX(-50%);
  border-radius:999px;
  background:rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.12);
}
.disc__spiral{
  position:absolute;
  inset:18px;
  border-radius:999px;
  background:
    conic-gradient(from 0deg,
      rgba(0,0,0,0) 0 5%,
      rgba(0,0,0,.45) 5% 7%,
      rgba(0,0,0,0) 7% 11%,
      rgba(0,0,0,.45) 11% 13%,
      rgba(0,0,0,0) 13% 18%,
      rgba(0,0,0,.45) 18% 20%,
      rgba(0,0,0,0) 20% 26%,
      rgba(0,0,0,.45) 26% 28%,
      rgba(0,0,0,0) 28% 35%,
      rgba(0,0,0,.45) 35% 37%,
      rgba(0,0,0,0) 37% 45%,
      rgba(0,0,0,.45) 45% 47%,
      rgba(0,0,0,0) 47% 57%,
      rgba(0,0,0,.45) 57% 59%,
      rgba(0,0,0,0) 59% 70%,
      rgba(0,0,0,.45) 70% 72%,
      rgba(0,0,0,0) 72% 85%,
      rgba(0,0,0,.45) 85% 87%,
      rgba(0,0,0,0) 87% 100%);
  opacity:.55;
  filter: blur(.2px);
  mask: radial-gradient(circle, transparent 0 14%, #000 14% 100%);
}
.disc__dots span{
  position:absolute;
  width:10px; height:10px;
  border-radius:999px;
  background:radial-gradient(circle at 30% 30%, #d1a06a, #9a6b3b 55%, #6d4a2a);
  border:1px solid rgba(255,255,255,.14);
  box-shadow: 0 0 0 2px rgba(0,0,0,.08);
  opacity:.95;
}
/* dots positions */
.disc__dots span:nth-child(1){top:46px; left:55px}
.disc__dots span:nth-child(2){top:62px; right:52px}
.disc__dots span:nth-child(3){top:105px; left:34px}
.disc__dots span:nth-child(4){top:112px; right:36px}
.disc__dots span:nth-child(5){bottom:92px; left:46px}
.disc__dots span:nth-child(6){bottom:110px; right:60px}
.disc__dots span:nth-child(7){bottom:56px; left:92px}
.disc__dots span:nth-child(8){bottom:48px; right:96px}

.disc__slot{
  position:absolute;
  left:50%;
  bottom:14px;
  width:36px;
  height:10px;
  transform:translateX(-50%);
  border-radius:10px;
  background:rgba(0,0,0,.35);
  border:1px solid rgba(255,255,255,.12);
}

/* footer */
.footer{
  border-top:1px solid var(--line);
  background:rgba(246,242,234,.6);
}
.footer__inner{
  display:flex; justify-content:space-between; align-items:center;
  padding:18px 0;
  gap:18px;
  flex-wrap:wrap;
}
.footer__links{display:flex; gap:16px; flex-wrap:wrap}
.footer__links a{opacity:.92; text-decoration:none}
.footer__links a:hover{opacity:1; text-decoration:underline}

/* responsive */
@media (max-width: 880px){
  .hero__grid{grid-template-columns:1fr}
  .updates{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .nav{gap:12px}
}


/* Floating WhatsApp button */
.wa-float{
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 999;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 999px;
  background: #1f7a3b; /* WhatsApp-like green without being neon */
  color: #fff;
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(0,0,0,.22);
  border: 1px solid rgba(255,255,255,.16);
  font-weight: 800;
}
.wa-float:hover{ transform: translateY(-1px); }
.wa-float__icon{
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,.16);
  border-radius: 999px;
}
.wa-float__text{ font-size: .98rem; }

@media (max-width: 520px){
  .wa-float__text{ display:none; }
  .wa-float{ padding: 12px; }
}