/* =============================================================
   PARADISE — glass / black / gold / green design system
   ============================================================= */

:root{
  --black:      #050506;
  --black-2:    #0b0b0d;
  --black-3:    #131316;

  --gold:       #d4af37;
  --gold-soft:  #f0d789;
  --gold-deep:  #8a6a1f;

  --green:       #3f8a5c;
  --green-soft:  #7fd39a;
  --green-deep:  #163d26;

  --glass-fill:   rgba(255,255,255,0.045);
  --glass-fill-2: rgba(255,255,255,0.08);
  --glass-border: rgba(212,175,55,0.28);
  --glass-border-soft: rgba(255,255,255,0.10);
  --glass-border-green: rgba(127,211,154,0.30);

  --text:       #f4efe2;
  --muted:      #a49c8a;

  --radius-lg:  28px;
  --radius-md:  18px;
  --radius-sm:  12px;

  --ease: cubic-bezier(.22,.9,.32,1);
}

*{ box-sizing:border-box; margin:0; padding:0; }

html{ scroll-behavior:smooth; }

body{
  background: var(--black);
  color: var(--text);
  font-family:'Vazirmatn', sans-serif;
  line-height:1.8;
  overflow-x:hidden;
  position:relative;
}

::selection{ background:var(--gold); color:var(--black); }

a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
img{ max-width:100%; display:block; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.01ms !important; transition-duration:0.01ms !important; }
}

/* brand wordmark stays Latin / display serif regardless of page direction */
.brandmark{
  font-family:'Playfair Display', serif;
  direction:ltr;
  unicode-bidi: isolate;
}

.mono{
  font-family:'Space Mono', monospace;
  letter-spacing:0.05em;
  direction:ltr;
  unicode-bidi: isolate;
}

.wrap{
  max-width:1240px;
  margin:0 auto;
  padding:0 40px;
}

/* ---------------------------------------------------------------
   Ambient background
   --------------------------------------------------------------- */
.bg-glow{
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  background:
    radial-gradient(55% 42% at 22% 10%, rgba(212,175,55,0.15), transparent 60%),
    radial-gradient(42% 34% at 85% 78%, rgba(63,138,92,0.16), transparent 65%),
    radial-gradient(120% 90% at 50% 50%, transparent 40%, #000 100%);
}

.grain{
  position:fixed; inset:0; z-index:1; pointer-events:none;
  opacity:0.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------------------------------------------------------------
   Glass utility
   --------------------------------------------------------------- */
.glass{
  background: var(--glass-fill);
  border: 1px solid var(--glass-border-soft);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-radius: var(--radius-md);
}

.glass-gold-edge{ border: 1px solid var(--glass-border); }
.glass-green-edge{ border: 1px solid var(--glass-border-green); }

/* ---------------------------------------------------------------
   Nav
   --------------------------------------------------------------- */
header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  padding:22px 0;
}
header .navbar{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 26px;
}
.brand{
  display:flex; align-items:center; gap:12px;
  font-weight:700;
  font-size:1.28rem;
}
.brand .brand-mark{
  width:34px; height:34px;
  border-radius:10px;
  background: linear-gradient(150deg, var(--green-soft), var(--green-deep));
  position:relative;
  box-shadow: 0 0 18px rgba(63,138,92,0.45);
  display:grid; place-items:center;
}
.brand .brand-mark svg{ width:18px; height:18px; }
.brand span.gold-word{ color:var(--gold-soft); }

.navlinks{
  display:flex; align-items:center; gap:38px;
  font-size:0.92rem; color:var(--muted);
}
.navlinks a{ position:relative; padding:4px 0; transition:color .3s var(--ease); }
.navlinks a:hover, .navlinks a:focus-visible{ color:var(--text); }
.navlinks a::after{
  content:''; position:absolute; right:0; bottom:-2px; height:1px; width:0%;
  background:var(--gold); transition:width .35s var(--ease);
}
.navlinks a:hover::after{ width:100%; }

.nav-cta{
  padding:11px 22px;
  border-radius:999px;
  font-size:0.85rem;
  font-weight:600;
  color:var(--black);
  background: linear-gradient(120deg, var(--gold-soft), var(--gold));
  box-shadow: 0 8px 24px -8px rgba(212,175,55,0.55);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.nav-cta:hover{ transform:translateY(-2px); box-shadow:0 12px 30px -6px rgba(212,175,55,0.7); }

/* ---------------------------------------------------------------
   Hero
   --------------------------------------------------------------- */
.hero{
  position:relative;
  z-index:2;
  min-height:100vh;
  display:flex;
  align-items:center;
  padding:170px 0 90px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items:center;
  gap:40px;
}
@media (max-width: 980px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero-visual{ order:-1; margin-bottom:20px; }
}

.eyebrow{
  display:inline-flex; align-items:center; gap:12px;
  color:var(--gold-soft);
  font-size:0.8rem;
  font-weight:600;
  margin-bottom:28px;
  padding:8px 18px;
  border-radius:999px;
}
.eyebrow .dot{
  width:8px; height:8px; border-radius:50%;
  background:var(--gold);
  box-shadow:0 0 0 5px rgba(212,175,55,0.15);
}

h1.headline{
  font-weight:900;
  font-size:clamp(2.6rem, 5.6vw, 4.6rem);
  line-height:1.28;
}
h1.headline .brandmark{
  font-weight:900;
  background: linear-gradient(100deg, var(--gold-soft) 10%, var(--gold) 45%, var(--gold-deep) 80%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.hero p.sub{
  margin-top:26px;
  max-width:48ch;
  color:var(--muted);
  font-size:1.06rem;
}

.hero-cta{
  display:flex; align-items:center; gap:20px;
  margin-top:44px;
  flex-wrap:wrap;
}
.btn-primary{
  padding:16px 34px;
  border-radius:999px;
  font-weight:700;
  font-size:0.95rem;
  color:var(--black);
  background: linear-gradient(120deg, var(--gold-soft), var(--gold));
  box-shadow: 0 14px 34px -10px rgba(212,175,55,0.6);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
  display:inline-block;
}
.btn-primary:hover{ transform:translateY(-3px); box-shadow:0 18px 40px -8px rgba(212,175,55,0.75); }

.btn-ghost{
  padding:15px 30px;
  border-radius:999px;
  font-weight:600;
  font-size:0.95rem;
  color:var(--text);
  border:1px solid transparent;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.btn-ghost:hover{ background:var(--glass-fill-2); border-color:var(--glass-border); }

.hero-stats{
  display:flex; gap:48px;
  margin-top:70px;
  flex-wrap:wrap;
}
.hero-stats .stat b{
  font-family:'Playfair Display', serif;
  display:block; font-size:1.9rem; font-weight:800; color:var(--gold-soft);
}
.hero-stats .stat span{
  display:block; font-size:0.8rem; color:var(--muted); margin-top:6px;
}

/* ---------------------------------------------------------------
   Hero visual — the glass tree (signature element)
   --------------------------------------------------------------- */
.hero-visual{
  display:flex; align-items:center; justify-content:center;
}
.tree-stage{
  position:relative;
  width:320px; height:360px;
  display:grid; place-items:center;
}
.tree-glow{
  position:absolute;
  width:340px; height:340px;
  border-radius:50%;
  background: radial-gradient(circle, rgba(63,138,92,0.30), rgba(212,175,55,0.10) 55%, transparent 75%);
  filter: blur(14px);
  z-index:0;
}
.tree-svg{
  position:relative; z-index:1;
  width:280px; height:320px;
  animation: sway 6s ease-in-out infinite;
  transform-origin: 50% 95%;
  filter: drop-shadow(0 18px 30px rgba(0,0,0,0.55));
}
@keyframes sway{
  0%, 100%{ transform: rotate(-2.2deg); }
  50%{ transform: rotate(2.2deg); }
}
.canopy-blob{
  fill: rgba(63,138,92,0.28);
  stroke: var(--glass-border-green);
  stroke-width:1.2;
}
.fruit{
  fill: url(#fruitGradient);
  filter: drop-shadow(0 0 6px rgba(212,175,55,0.75));
}
.spark{
  position:absolute;
  width:6px; height:6px;
  border-radius:50%;
  background:var(--gold-soft);
  box-shadow:0 0 10px 3px rgba(212,175,55,0.55);
  animation: floatspark 7s ease-in-out infinite;
}
.spark.s2{ background:var(--green-soft); box-shadow:0 0 10px 3px rgba(127,211,154,0.55); animation-duration:9s; animation-delay:1.2s; }
.spark.s3{ animation-duration:8s; animation-delay:2.4s; }
@keyframes floatspark{
  0%, 100%{ transform: translate(0,0); opacity:.5; }
  50%{ transform: translate(10px,-22px); opacity:1; }
}

/* ---------------------------------------------------------------
   Marquee strip
   --------------------------------------------------------------- */
.marquee{
  position:relative; z-index:2;
  border-top:1px solid var(--glass-border-soft);
  border-bottom:1px solid var(--glass-border-soft);
  padding:20px 0;
  overflow:hidden;
  background: rgba(255,255,255,0.02);
}
.marquee-track{
  display:flex; gap:60px;
  width:max-content;
  animation: scroll 26s linear infinite;
}
.marquee-track span{
  font-size:1.1rem;
  color: var(--muted);
  white-space:nowrap;
  display:flex; align-items:center; gap:16px;
}
.marquee-track span::after{
  content:'◆';
  color:var(--gold);
  font-size:0.65rem;
}
@keyframes scroll{
  from{ transform:translateX(0); }
  to{ transform:translateX(-50%); }
}

/* ---------------------------------------------------------------
   Section shell
   --------------------------------------------------------------- */
section{
  position:relative; z-index:2;
  padding:130px 0;
}
.section-head{
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:24px; margin-bottom:64px; flex-wrap:wrap;
}
.section-head h2{
  font-size:clamp(1.9rem, 3.4vw, 2.8rem);
  font-weight:800;
}
.section-head p{
  color:var(--muted); max-width:42ch;
}
.tag-label{
  font-family:'Space Mono', monospace;
  direction:ltr; unicode-bidi:isolate;
  font-size:0.72rem; letter-spacing:0.1em;
  color:var(--gold-soft);
  padding:6px 14px;
  border:1px solid var(--glass-border);
  border-radius:999px;
  white-space:nowrap;
}

/* ---------------------------------------------------------------
   Feature cards
   --------------------------------------------------------------- */
.features{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:26px;
}
@media (max-width:900px){ .features{ grid-template-columns:1fr; } }

.feature-card{
  padding:38px 32px;
  position:relative;
  overflow:hidden;
  transition: transform .4s var(--ease), border-color .4s var(--ease);
}
.feature-card:hover{
  transform:translateY(-8px);
  border-color:var(--glass-border);
}
.feature-icon{
  width:52px; height:52px;
  border-radius:14px;
  display:grid; place-items:center;
  background: linear-gradient(145deg, rgba(212,175,55,0.22), rgba(212,175,55,0.04));
  border:1px solid var(--glass-border);
  margin-bottom:26px;
}
.feature-icon svg{ width:24px; height:24px; stroke:var(--gold-soft); }

.feature-card h3{
  font-size:1.25rem; font-weight:700; margin-bottom:12px;
}
.feature-card p{ color:var(--muted); font-size:0.95rem; }

/* ---------------------------------------------------------------
   Team section
   --------------------------------------------------------------- */
.team-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:26px;
}
@media (max-width:900px){ .team-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:620px){ .team-grid{ grid-template-columns:1fr; } }

.team-card{
  padding:32px 28px;
  position:relative;
  overflow:hidden;
  transition: transform .4s var(--ease), border-color .4s var(--ease);
}
.team-card:hover{ transform:translateY(-8px); border-color:var(--glass-border-green); }

.team-icon{
  width:58px; height:58px;
  border-radius:16px;
  display:grid; place-items:center;
  margin-bottom:22px;
  border:1px solid var(--glass-border-green);
  background: linear-gradient(150deg, rgba(127,211,154,0.20), rgba(127,211,154,0.03));
}
.team-icon svg{ width:26px; height:26px; stroke:var(--green-soft); }
.team-card:nth-child(3n+2) .team-icon{
  border-color:var(--glass-border);
  background: linear-gradient(150deg, rgba(212,175,55,0.22), rgba(212,175,55,0.04));
}
.team-card:nth-child(3n+2) .team-icon svg{ stroke:var(--gold-soft); }

.team-card h3{ font-size:1.15rem; font-weight:700; margin-bottom:4px; }
.team-role{ font-size:0.85rem; color:var(--gold-soft); margin-bottom:14px; font-weight:600; }
.team-bio{ color:var(--muted); font-size:0.92rem; }

/* ---------------------------------------------------------------
   Showcase / about split
   --------------------------------------------------------------- */
.showcase{
  display:grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap:60px;
  align-items:center;
}
@media (max-width:940px){ .showcase{ grid-template-columns:1fr; } }

.showcase-panel{
  padding:50px 40px;
  position:relative;
}
.showcase-panel .big-num{
  font-family:'Playfair Display', serif;
  font-size:5rem;
  font-weight:900;
  background: linear-gradient(100deg, var(--green-soft), var(--gold-soft));
  -webkit-background-clip:text; background-clip:text; color:transparent;
  line-height:1;
}
.showcase-panel .big-num-label{
  margin-top:14px; color:var(--muted); font-size:0.9rem;
}

.showcase-copy h2{
  font-size:clamp(1.8rem,3vw,2.5rem);
  font-weight:800;
  margin-bottom:22px;
}
.showcase-copy p{
  color:var(--muted);
  margin-bottom:18px;
  max-width:54ch;
}
.checklist{ margin-top:26px; display:flex; flex-direction:column; gap:14px; }
.checklist li{
  display:flex; align-items:center; gap:12px;
  font-size:0.95rem; color:var(--text);
}
.checklist li .mark{
  width:22px; height:22px; border-radius:50%;
  border:1px solid var(--green-soft);
  display:grid; place-items:center;
  color:var(--green-soft);
  font-size:0.7rem;
  flex-shrink:0;
}

/* ---------------------------------------------------------------
   CTA band
   --------------------------------------------------------------- */
.cta-band{
  padding:64px 50px;
  display:flex; align-items:center; justify-content:space-between;
  gap:30px; flex-wrap:wrap;
  position:relative;
  overflow:hidden;
}
.cta-band::before{
  content:'';
  position:absolute; inset:0;
  background: radial-gradient(60% 140% at 15% 50%, rgba(63,138,92,0.18), transparent 70%);
  pointer-events:none;
}
.cta-band h2{
  font-size:clamp(1.6rem, 3vw, 2.3rem);
  font-weight:800;
  max-width:18ch;
}

/* ---------------------------------------------------------------
   Footer
   --------------------------------------------------------------- */
footer{
  position:relative; z-index:2;
  padding:70px 0 40px;
  border-top:1px solid var(--glass-border-soft);
}
.footer-top{
  display:flex; justify-content:space-between; gap:40px; flex-wrap:wrap;
  margin-bottom:50px;
}
.footer-brand p{
  color:var(--muted); max-width:34ch; margin-top:16px; font-size:0.92rem;
}
.footer-cols{ display:flex; gap:70px; flex-wrap:wrap; }
.footer-col h4{
  font-size:0.82rem; letter-spacing:0.03em; color:var(--gold-soft);
  margin-bottom:18px;
}
.footer-col a{
  display:block; color:var(--muted); font-size:0.92rem; margin-bottom:12px;
  transition:color .25s;
}
.footer-col a:hover{ color:var(--text); }

.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  color:var(--muted); font-size:0.82rem;
  padding-top:30px; border-top:1px solid var(--glass-border-soft);
  flex-wrap:wrap; gap:14px;
}

/* ---------------------------------------------------------------
   Reveal on scroll
   --------------------------------------------------------------- */
.reveal{ opacity:0; transform:translateY(24px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.show{ opacity:1; transform:translateY(0); }