/* =========================================================
   PersiansGuard — Ancient Persia / Persepolis theme
   ========================================================= */

:root{
  /* --- palette --- */
  --void:        #120d09;
  --stone-900:   #1c150e;
  --stone-800:   #241c13;
  --stone-700:   #362a1b;
  --gold:        #c9a15c;
  --gold-bright: #eccb8a;
  --gold-dim:    #7a5a30;
  --lapis:       #2b4c6f;
  --lapis-bright:#4c7aa8;
  --terracotta:  #a85c3a;
  --crimson:     #7a2a2a;
  --parchment:   #ece2ca;
  --parchment-dim: #b7a988;

  --font-display: 'Cinzel', serif;
  --font-fa: 'Vazirmatn', sans-serif;

  --ease-out: cubic-bezier(.16,1,.3,1);
  --ease-in-out: cubic-bezier(.65,0,.35,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  margin:0;
  background:var(--void) url("BG.png") center top / cover no-repeat fixed;
  color:var(--parchment);
  font-family:var(--font-fa);
  font-size:16px;
  line-height:1.8;
  overflow-x:hidden;
  position:relative;
}

img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3{ margin:0; }

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration:0.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:0.01ms !important;
    scroll-behavior:auto !important;
  }
}

:focus-visible{
  outline:2px solid var(--gold-bright);
  outline-offset:3px;
  border-radius:4px;
}

/* =========================================================
   Ambient background — stars, gold dust, faravahar
   ========================================================= */
.ambient{
  position:fixed; inset:0; z-index:0; pointer-events:none; overflow:hidden;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(42,31,20,.7) 0%, transparent 60%),
    linear-gradient(180deg, rgba(18,13,9,.88) 0%, rgba(28,21,14,.94) 100%);
}

.ambient__stars{
  position:absolute; inset:0;
  background-image:
    radial-gradient(1.5px 1.5px at 20% 15%, rgba(236,203,138,.5), transparent),
    radial-gradient(1.5px 1.5px at 70% 8%, rgba(236,203,138,.4), transparent),
    radial-gradient(1px 1px at 45% 25%, rgba(236,203,138,.4), transparent),
    radial-gradient(1.5px 1.5px at 85% 30%, rgba(236,203,138,.35), transparent),
    radial-gradient(1px 1px at 10% 40%, rgba(236,203,138,.3), transparent),
    radial-gradient(1.5px 1.5px at 60% 45%, rgba(236,203,138,.3), transparent);
  background-repeat:no-repeat;
  animation: twinkle 6s ease-in-out infinite alternate;
}
@keyframes twinkle{ from{opacity:.5;} to{opacity:1;} }

.ambient__faravahar{
  position:absolute; top:-6%; left:50%; width:900px; height:900px;
  transform:translateX(-50%);
  color:var(--gold);
  opacity:.045;
}
.faravahar-spin{
  transform-origin:100px 100px;
  animation: spin 180s linear infinite;
}
@keyframes spin{ to{ transform:rotate(360deg); } }

.ambient__dust{ position:absolute; inset:0; }
.dust-mote{
  position:absolute; bottom:-10px;
  width:3px; height:3px; border-radius:50%;
  background:var(--gold-bright);
  opacity:0; filter:blur(.2px);
  animation-name: rise;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
}
@keyframes rise{
  0%{ transform:translateY(0) translateX(0); opacity:0; }
  10%{ opacity:.7; }
  90%{ opacity:.5; }
  100%{ transform:translateY(-110vh) translateX(var(--drift,20px)); opacity:0; }
}

/* =========================================================
   Nav
   ========================================================= */
.nav{
  position:fixed; top:0; inset-inline:0; z-index:50;
  padding:18px 0;
  transition: background .4s var(--ease-out), padding .4s var(--ease-out), box-shadow .4s;
}
.nav.is-scrolled{
  background:rgba(18,13,9,.85);
  backdrop-filter: blur(10px);
  padding:10px 0;
  box-shadow:0 1px 0 rgba(201,161,92,.15), 0 10px 30px rgba(0,0,0,.35);
}
.nav__inner{
  max-width:1200px; margin:0 auto; padding:0 24px;
  display:flex; align-items:center; justify-content:space-between; gap:24px;
}
.nav__brand{
  display:flex; align-items:center; gap:10px;
  font-family:var(--font-display); font-weight:700; font-size:1.15rem;
  letter-spacing:.5px; color:var(--parchment);
}
.nav__brand-icon{ width:28px; height:28px; color:var(--gold); }
.nav__brand-text em{ color:var(--gold-bright); font-style:normal; }
.nav__links{ display:flex; gap:28px; }
.nav__links a{
  font-size:.95rem; color:var(--parchment-dim);
  position:relative; padding-bottom:4px;
  transition:color .25s;
}
.nav__links a::after{
  content:''; position:absolute; bottom:0; inset-inline:0; height:1px;
  background:var(--gold-bright); transform:scaleX(0); transform-origin:right;
  transition:transform .35s var(--ease-out);
}
.nav__links a:hover{ color:var(--parchment); }
.nav__links a:hover::after{ transform:scaleX(1); }

.nav__cta{
  padding:9px 18px; border-radius:6px;
  background:linear-gradient(180deg, var(--gold-bright), var(--gold));
  color:var(--void); font-weight:700; font-size:.9rem;
  box-shadow:0 4px 14px rgba(201,161,92,.25);
  transition: transform .25s var(--ease-out), box-shadow .25s;
  white-space:nowrap;
}
.nav__cta:hover{ transform:translateY(-2px); box-shadow:0 8px 20px rgba(201,161,92,.4); }

@media (max-width:820px){
  .nav__links{ display:none; }
}

/* =========================================================
   Hero + Gate signature element
   ========================================================= */
.hero{
  position:relative; z-index:1;
  min-height:100svh;
  display:flex; align-items:flex-end; justify-content:center;
  text-align:center;
  padding:140px 20px 0;
  overflow:hidden;
}
.hero__sky{
  position:absolute; inset:0;
  background:
    radial-gradient(ellipse 60% 40% at 50% 15%, rgba(201,161,92,.12), transparent 70%);
  z-index:0;
}

.hero__gate{
  position:absolute; bottom:0; left:50%; transform:translateX(-50%);
  width:min(1400px, 160vw); height:auto; z-index:1;
  opacity:.9;
}
.gate-col .draw{
  stroke-dasharray:900;
  stroke-dashoffset:900;
  animation: draw-line 2.4s var(--ease-out) forwards;
}
.gate-col--left .draw{ animation-delay:.1s; }
.gate-col--right .draw{ animation-delay:.1s; }
.gate-col--in-left .draw{ animation-delay:.5s; }
.gate-col--in-right .draw{ animation-delay:.5s; }
@keyframes draw-line{ to{ stroke-dashoffset:0; } }

.gate-emblem{
  stroke-dasharray:none;
  stroke-dashoffset:0;
  opacity:0;
  filter:drop-shadow(0 6px 18px rgba(0,0,0,.5));
  animation: emblem-in 1.4s var(--ease-out) .4s forwards;
}
@keyframes emblem-in{
  from{ opacity:0; transform:translateY(-14px); }
  to{ opacity:1; transform:translateY(0); }
}

.gate-crest{
  transform-origin:600px 75px;
  animation: crest-in 1.2s var(--ease-out) 1.6s both, crest-glow 4s ease-in-out 2.8s infinite;
}
@keyframes crest-in{
  from{ opacity:0; transform:translateY(-20px) scale(.7); }
  to{ opacity:1; transform:translateY(0) scale(1); }
}
@keyframes crest-glow{
  0%,100%{ filter:drop-shadow(0 0 2px rgba(236,203,138,.3)); }
  50%{ filter:drop-shadow(0 0 14px rgba(236,203,138,.75)); }
}

.hero__content{
  position:relative; z-index:2;
  max-width:780px; margin:0 auto;
  padding-bottom:min(14vh, 130px);
}

.hero__eyebrow{
  font-size:.95rem; letter-spacing:.5px; color:var(--gold-bright);
  margin-bottom:14px;
}
.hero__title{ display:flex; flex-direction:column; gap:6px; margin-bottom:20px; }
.hero__title-fa{
  font-family:var(--font-fa); font-weight:900; font-size:clamp(2.4rem, 6vw, 4.2rem);
  background:linear-gradient(180deg, var(--gold-bright), var(--gold) 60%, var(--gold-dim));
  -webkit-background-clip:text; background-clip:text; color:transparent;
  filter:drop-shadow(0 2px 20px rgba(201,161,92,.25));
}
.hero__title-en{
  font-family:var(--font-display); font-weight:600; font-size:clamp(1rem,2.4vw,1.4rem);
  letter-spacing:6px; color:var(--parchment-dim);
}
.hero__desc{
  font-size:1.05rem; color:var(--parchment-dim); max-width:620px; margin:0 auto 34px;
}

.hero__actions{
  display:flex; gap:16px; justify-content:center; flex-wrap:wrap; margin-bottom:44px;
}

.hero__scroll{
  display:flex; flex-direction:column; align-items:center; gap:8px;
  color:var(--parchment-dim); font-size:.8rem;
}
.hero__scroll span{
  width:1px; height:34px;
  background:linear-gradient(180deg, var(--gold-bright), transparent);
  position:relative;
  animation: scroll-pulse 1.8s var(--ease-in-out) infinite;
}
@keyframes scroll-pulse{
  0%{ transform:scaleY(0); transform-origin:top; opacity:0;}
  40%{ transform:scaleY(1); transform-origin:top; opacity:1;}
  60%{ transform:scaleY(1); transform-origin:bottom; opacity:1;}
  100%{ transform:scaleY(0); transform-origin:bottom; opacity:0;}
}

.reveal{ opacity:0; transform:translateY(24px); }
.reveal.is-visible{
  animation: reveal-up .8s var(--ease-out) forwards;
}
@keyframes reveal-up{ to{ opacity:1; transform:translateY(0); } }

/* stagger children inside hero on load explicitly */
.hero .reveal{ animation-fill-mode:both; }
.hero .hero__eyebrow.is-visible{ animation-delay:1.9s; }
.hero .hero__title.is-visible{ animation-delay:2.05s; }
.hero .hero__desc.is-visible{ animation-delay:2.2s; }
.hero .hero__actions.is-visible{ animation-delay:2.35s; }
.hero .hero__scroll.is-visible{ animation-delay:2.5s; }

/* =========================================================
   Buttons
   ========================================================= */
.btn{
  position:relative; display:inline-flex; align-items:center; gap:12px;
  padding:15px 26px; border-radius:10px; font-weight:700; font-size:1rem;
  overflow:hidden; isolation:isolate;
  transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out);
}
.btn__icon{ width:24px; height:24px; flex-shrink:0; }
.btn__text{ display:flex; flex-direction:column; align-items:flex-start; line-height:1.3; }
.btn__text small{ font-weight:500; font-size:.72rem; opacity:.75; letter-spacing:.5px; }

.btn--primary{
  background:linear-gradient(180deg, var(--gold-bright), var(--gold) 70%);
  color:var(--void);
  box-shadow:0 8px 24px rgba(201,161,92,.3), inset 0 1px 0 rgba(255,255,255,.4);
}
.btn--primary:hover{ transform:translateY(-3px); box-shadow:0 14px 34px rgba(201,161,92,.5); }
.btn--primary:active{ transform:translateY(0); }

.btn__glow{
  position:absolute; inset:-40%; z-index:-1;
  background:conic-gradient(from 0deg, transparent, rgba(255,255,255,.5), transparent 30%);
  animation: rotate-glow 3.5s linear infinite;
  opacity:.5;
}
@keyframes rotate-glow{ to{ transform:rotate(360deg); } }

.btn--ts{ font-size:1.05rem; padding:18px 32px; }

.btn--secondary{
  background:rgba(43,76,111,.18);
  border:1px solid rgba(76,122,168,.5);
  color:var(--parchment);
  backdrop-filter:blur(4px);
}
.btn--secondary:hover{
  background:rgba(43,76,111,.3);
  transform:translateY(-3px);
  border-color:var(--lapis-bright);
}

.btn--ghost{
  background:transparent; border:1px solid rgba(236,226,202,.3); color:var(--parchment);
}
.btn--ghost:hover{ border-color:var(--gold-bright); color:var(--gold-bright); transform:translateY(-3px); }

.btn--full{ width:100%; justify-content:center; }
.btn--lg{ padding:19px 34px; font-size:1.1rem; }

/* =========================================================
   Quote strip
   ========================================================= */
.quote-strip{
  position:relative; z-index:1;
  padding:34px 24px;
  display:flex; align-items:center; justify-content:center; gap:28px;
  border-top:1px solid rgba(201,161,92,.15);
  border-bottom:1px solid rgba(201,161,92,.15);
  background:linear-gradient(90deg, transparent, rgba(122,42,42,.08), transparent);
  flex-wrap:wrap; text-align:center;
}
.quote-strip__text{
  font-size:1.05rem; color:var(--parchment-dim); font-style:normal; max-width:700px;
}
.quote-strip__cuneiform{
  font-size:1.4rem; color:var(--gold-dim); letter-spacing:4px;
  animation: fade-pulse 5s ease-in-out infinite;
}
@keyframes fade-pulse{ 0%,100%{opacity:.4;} 50%{opacity:.9;} }

/* =========================================================
   Generic section chrome
   ========================================================= */
section{ position:relative; z-index:1; padding:110px 24px; }
.eyebrow{
  text-align:center; color:var(--gold-bright); letter-spacing:1px; font-size:.9rem; margin-bottom:12px;
}
.eyebrow.center, .section-title.center, .section-sub.center{ text-align:center; }
.section-title{
  font-size:clamp(1.8rem, 4vw, 2.6rem); font-weight:800; margin-bottom:16px;
}
.section-sub{ color:var(--parchment-dim); max-width:600px; margin:0 auto 50px; }

/* =========================================================
   About
   ========================================================= */
.about__inner{
  max-width:1160px; margin:0 auto;
  display:grid; grid-template-columns:1.15fr .85fr; gap:70px; align-items:center;
}
.about__pillars{
  display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-top:36px;
}
.pillar{
  padding:20px 16px; border:1px solid rgba(201,161,92,.18); border-radius:12px;
  background:linear-gradient(180deg, rgba(201,161,92,.05), transparent);
  transition: transform .3s var(--ease-out), border-color .3s;
}
.pillar:hover{ transform:translateY(-6px); border-color:rgba(201,161,92,.5); }
.pillar__icon{ width:34px; height:34px; color:var(--gold-bright); margin-bottom:12px; }
.pillar h3{ font-size:1.02rem; margin-bottom:6px; }
.pillar p{ font-size:.86rem; color:var(--parchment-dim); margin:0; line-height:1.6; }

.about__art{ display:flex; justify-content:center; }
.tomb-svg{ width:100%; max-width:340px; filter:drop-shadow(0 20px 40px rgba(0,0,0,.4)); }
.tomb-svg g{ animation: tomb-glow 5s ease-in-out infinite; }
@keyframes tomb-glow{
  0%,100%{ stroke:#c9a15c; }
  50%{ stroke:#eccb8a; }
}

@media (max-width:900px){
  .about__inner{ grid-template-columns:1fr; }
  .about__art{ order:-1; }
}

/* =========================================================
   Servers
   ========================================================= */
.servers__grid{
  max-width:1100px; margin:0 auto;
  display:grid; grid-template-columns:1.3fr 1fr; gap:28px; align-items:stretch;
}
.server-card{
  position:relative; padding:38px 32px; border-radius:18px;
  background:linear-gradient(160deg, var(--stone-800), var(--stone-900));
  border:1px solid rgba(201,161,92,.15);
  display:flex; flex-direction:column; gap:14px;
  transition: transform .35s var(--ease-out), border-color .35s;
  overflow:hidden;
}
.server-card:hover{ transform:translateY(-6px); border-color:rgba(201,161,92,.4); }

.server-card--featured{
  border:1px solid rgba(201,161,92,.45);
  background:linear-gradient(160deg, #2b2013, var(--stone-900));
  box-shadow:0 30px 60px rgba(0,0,0,.4);
}
.server-card__glow{
  position:absolute; top:-40%; right:-20%; width:60%; height:80%;
  background:radial-gradient(circle, rgba(201,161,92,.25), transparent 70%);
  animation: pulse-glow 4s ease-in-out infinite;
  pointer-events:none;
}
@keyframes pulse-glow{ 0%,100%{ opacity:.5; } 50%{ opacity:1; } }

.server-card__badge{
  position:absolute; top:20px; left:20px;
  background:var(--crimson); color:var(--parchment);
  font-size:.72rem; padding:5px 12px; border-radius:20px; letter-spacing:.5px;
  box-shadow:0 4px 12px rgba(122,42,42,.4);
}
.server-card__icon{ width:38px; height:38px; color:var(--gold-bright); margin-bottom:6px; }
.server-card__icon--discord{ color:var(--lapis-bright); }
.server-card h3{ font-size:1.35rem; }
.server-card__addr{
  font-family:var(--font-display); font-size:.85rem; letter-spacing:1px; color:var(--gold);
}
.server-card__desc{ color:var(--parchment-dim); font-size:.92rem; margin:0; }
.server-card__stats{ display:flex; gap:16px; flex-wrap:wrap; font-size:.82rem; color:var(--parchment-dim); margin:6px 0; }
.server-card__stats .dot{ width:8px; height:8px; border-radius:50%; display:inline-block; margin-inline-end:6px; background:var(--gold-dim); }
.dot--live{ background:#6bbf6b; box-shadow:0 0 0 0 rgba(107,191,107,.6); animation: live-ping 1.8s ease-out infinite; }
@keyframes live-ping{
  0%{ box-shadow:0 0 0 0 rgba(107,191,107,.5); }
  70%{ box-shadow:0 0 0 8px rgba(107,191,107,0); }
  100%{ box-shadow:0 0 0 0 rgba(107,191,107,0); }
}
.server-card__hint{ font-size:.78rem; color:var(--parchment-dim); opacity:.75; margin:0; text-align:center; }

@media (max-width:860px){
  .servers__grid{ grid-template-columns:1fr; }
}

/* =========================================================
   Features
   ========================================================= */
.features__grid{
  max-width:1100px; margin:0 auto;
  display:grid; grid-template-columns:repeat(4,1fr); gap:24px;
}
.feature{
  text-align:center; padding:28px 18px; border-radius:14px;
  transition: transform .3s var(--ease-out);
}
.feature:hover{ transform:translateY(-8px); }
.feature__icon{ width:42px; height:42px; margin:0 auto 16px; color:var(--gold-bright); }
.feature h3{ font-size:1.02rem; margin-bottom:8px; }
.feature p{ font-size:.85rem; color:var(--parchment-dim); margin:0; }

@media (max-width:860px){
  .features__grid{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:520px){
  .features__grid{ grid-template-columns:1fr; }
}

/* =========================================================
   Final CTA
   ========================================================= */
.final-cta{
  text-align:center; padding:130px 24px;
  background:linear-gradient(180deg, transparent, rgba(122,42,42,.08), transparent);
  position:relative; overflow:hidden;
}
.final-cta__pattern{
  position:absolute; inset:0; opacity:.06; pointer-events:none;
  background-image:repeating-linear-gradient(45deg, var(--gold) 0 2px, transparent 2px 26px);
}
.final-cta h2{ font-size:clamp(1.8rem,4vw,2.4rem); margin-bottom:10px; }
.final-cta p{ color:var(--parchment-dim); margin-bottom:36px; }
.final-cta__actions{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; }

/* =========================================================
   Footer
   ========================================================= */
.footer{ position:relative; z-index:1; padding:50px 24px 30px; border-top:1px solid rgba(201,161,92,.15); text-align:center; }
.footer__brand{
  display:flex; align-items:center; justify-content:center; gap:10px;
  font-family:var(--font-display); font-size:1.1rem; font-weight:700; margin-bottom:10px;
}
.footer__icon{ width:24px; height:24px; color:var(--gold); }
.footer__brand em{ color:var(--gold-bright); font-style:normal; }
.footer__tag{ color:var(--parchment-dim); font-size:.9rem; margin-bottom:18px; }
.footer__links{ display:flex; gap:10px; justify-content:center; margin-bottom:20px; color:var(--parchment-dim); }
.footer__links a:hover{ color:var(--gold-bright); }
.footer__copy{ font-size:.78rem; color:var(--parchment-dim); opacity:.6; margin:0; }

/* =========================================================
   TeamSpeak connect modal
   ========================================================= */
.ts-modal{
  position:fixed; inset:0; z-index:100;
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transition:opacity .3s var(--ease-out);
}
.ts-modal.is-open{ opacity:1; pointer-events:auto; }
.ts-modal__backdrop{ position:absolute; inset:0; background:rgba(10,7,4,.75); backdrop-filter:blur(4px); }
.ts-modal__box{
  position:relative; z-index:1; max-width:420px; width:90%;
  background:linear-gradient(160deg, var(--stone-800), var(--stone-900));
  border:1px solid rgba(201,161,92,.35);
  border-radius:16px; padding:36px 30px; text-align:center;
  transform:translateY(16px) scale(.96); opacity:0;
  transition: transform .35s var(--ease-out), opacity .35s var(--ease-out);
  box-shadow:0 30px 70px rgba(0,0,0,.5);
}
.ts-modal.is-open .ts-modal__box{ transform:translateY(0) scale(1); opacity:1; }
.ts-modal__icon{ width:40px; height:40px; color:var(--gold-bright); margin:0 auto 16px; }
.ts-modal__box h3{ margin-bottom:10px; font-size:1.15rem; }
.ts-modal__box p{ color:var(--parchment-dim); font-size:.9rem; margin:0 0 8px; }
.ts-modal__addr{ margin-bottom:20px !important; color:var(--parchment) !important; }
.ts-modal__actions{ display:flex; gap:12px; justify-content:center; flex-wrap:wrap; }
.ts-modal__close{
  position:absolute; top:14px; left:14px;
  background:none; border:none; color:var(--parchment-dim); font-size:1.4rem;
  cursor:pointer; line-height:1; padding:4px 8px; border-radius:6px;
  transition:color .2s, background .2s;
}
.ts-modal__close:hover{ color:var(--parchment); background:rgba(255,255,255,.06); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:600px){
  section{ padding:80px 18px; }
  .hero{ padding-top:110px; }
  .btn--ts{ width:100%; justify-content:center; }
  .hero__actions .btn{ width:100%; justify-content:center; }
  .final-cta__actions .btn{ width:100%; justify-content:center; }
}