:root{
  /* برند اصلی */
  --primary:        #00a695;
  --primary-dark:   #009885;
  --primary-deep:   #006445;
  --primary-deepest:#012a25;

  /* تأکیدی */
  --gold:           #FFBB00;
  --gold-dark:      #C88F00;
  --gold-deep:      #FE8903;
  --coral:          #EF4D30;

  /* خنثی */
  --cream:          #f7f3ee;
  --cream-2:        #f5f0eb;
  --white:          #ffffff;
  --dark:           #0a1815;
  --dark-card:      #424242;
  --border:         #e6e6e6;

  /* متن */
  --text-strong:    #222222;
  --text-body:      #333333;
  --text-muted:     #6B6B80;
  --text-soft:      #555555;

  /* ابعاد */
  --radius:         22px;
  --radius-lg:      30px;
  --transition:     .3s cubic-bezier(.4,0,.2,1);
  --container:      1280px;
}

/* ═════════════════════════════════════════════════════════════════════
   ریست
   ═════════════════════════════════════════════════════════════════════ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Vazirmatn',sans-serif;
  background:var(--white);
  color:var(--text-body);
  line-height:1.85;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;transition:var(--transition)}
ul{list-style:none}
button{font-family:inherit;border:none;cursor:pointer;outline:none;background:none}
img,svg{max-width:100%;display:block}
.container{max-width:var(--container);margin:0 auto;padding:0 28px}

/* ═════════════════════════════════════════════════════════════════════
   ★★★ سیستم موج هوشمند (Smart Wave System) ★★★
   ─────────────────────────────────────────────────────────────────────
   قوانین طلایی:
     ۱) موج رنگش را از color والد می‌گیرد (currentColor)
     ۲) هر موج دقیقاً هم‌رنگ سکشن مجاورش می‌شود
     ۳) نسخه‌های دسکتاپ/موبایل جدا
     ۴) نسخه‌های تک‌لایه / دولایه / سایه‌دار
     ۵) انیمیشن شناور ملایم (اختیاری)
   ═════════════════════════════════════════════════════════════════════ */
.wave{
  position:absolute;
  left:0;
  width:100%;
  line-height:0;
  pointer-events:none;
  z-index:3;
}
.wave svg{display:block;width:100%;height:auto}
.wave--top   {top:-1px}
.wave--bottom{bottom:-1px}

/* ── لایه‌های دولایه/سه‌لایه (ایجاد عمق) ── */
.wave__layer{
  position:absolute;
  left:0;
  width:100%;
  line-height:0;
  pointer-events:none;
}
.wave__layer svg{display:block;width:100%;height:auto}

/* ── نسخه‌های ریسپانسیو ── */
.wave--mobile  {display:none}
.wave--desktop {display:block}

/* ── انیمیشن شناور ملایم ── */
.wave--float svg{
  animation: wave-float 8s ease-in-out infinite;
}
@keyframes wave-float{
  0%,100% {transform:translateY(0)}
  50%     {transform:translateY(-4px)}
}

/* ═════════════════════════════════════════════════════════════════════
   هدر (تخت، بدون موج داخلی)
   ═════════════════════════════════════════════════════════════════════ */
.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:rgba(255,255,255,.95);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);
}
.nav-bar{
  display:flex;
  align-items:center;
  gap:32px;
  min-height:72px;
}
.nav-logo{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:800;
  font-size:1.35rem;
  color:var(--primary);
  flex-shrink:0;
}
.nav-logo-mark{
  width:40px;height:40px;
  border-radius:12px;
  background:linear-gradient(135deg,var(--primary),var(--primary-deep));
  display:grid;place-items:center;
  color:#fff;
  font-size:1.15rem;
  font-weight:900;
  box-shadow:0 8px 20px -8px var(--primary);
}
.nav-menu{
  display:flex;
  align-items:center;
  gap:4px;
  flex:1;
}
.nav-menu a{
  padding:10px 14px;
  font-size:.95rem;
  font-weight:600;
  color:var(--text-strong);
  border-radius:8px;
}
.nav-menu a:hover{color:var(--primary)}

.nav-actions{
  display:flex;
  align-items:center;
  gap:12px;
  margin-right:auto;
}
.nav-contact{
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  font-size:.78rem;
  color:var(--text-muted);
  line-height:1.3;
}
.nav-contact strong{color:var(--text-strong);font-size:1rem;font-weight:800}
.nav-contact strong b{color:#EC0000;font-weight:800}

/* ═════════════════════════════════════════════════════════════════════
   دکمه‌ها (Adalo 3D Pill)
   ═════════════════════════════════════════════════════════════════════ */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-family:'Vazirmatn',sans-serif;
  font-size:.95rem;
  font-weight:700;
  padding:14px 28px;
  border-radius:999px;
  cursor:pointer;
  transition:all .15s ease;
  white-space:nowrap;
  border:none;
}
.btn-primary{
  color:#fff;
  background:var(--primary);
  background-image:linear-gradient(180deg,rgba(255,255,255,.2) 0%,rgba(255,255,255,.05) 45%,transparent 100%);
  border:1px solid rgba(255,255,255,.15);
  box-shadow:
    0 4px var(--primary-dark),
    inset 0 1px 1px rgba(255,255,255,.4),
    0 0 20px rgba(0,166,149,.25);
}
.btn-primary:hover{
  transform:translateY(2px);
  box-shadow:0 2px var(--primary-dark),inset 0 1px 1px rgba(255,255,255,.4),0 0 30px rgba(0,166,149,.45);
}
.btn-primary:active{transform:translateY(4px);box-shadow:0 0 var(--primary-dark),inset 0 2px 3px rgba(0,0,0,.15)}

.btn-gold{
  color:#1a1a1a;
  background:var(--gold);
  background-image:linear-gradient(180deg,rgba(255,255,255,.25) 0%,rgba(255,255,255,.05) 45%,transparent 100%);
  border:1px solid rgba(255,255,255,.2);
  box-shadow:
    0 6px var(--gold-dark),
    inset 0 1px 1px rgba(255,255,255,.5),
    0 0 20px rgba(255,187,0,.35);
  padding:16px 36px;
  font-size:1rem;
}
.btn-gold:hover{
  transform:translateY(3px);
  box-shadow:0 3px var(--gold-dark),inset 0 1px 1px rgba(255,255,255,.5),0 0 40px rgba(255,187,0,.6);
}
.btn-gold:active{transform:translateY(6px);box-shadow:0 0 var(--gold-dark),inset 0 2px 3px rgba(0,0,0,.15)}

.btn-ghost{
  color:var(--text-strong);
  background:transparent;
  border:2px solid var(--border);
  padding:12px 24px;
}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary);background:rgba(0,166,149,.05)}

.btn-outline-light{
  color:#fff;
  background:transparent;
  border:2px solid rgba(255,255,255,.4);
  padding:14px 28px;
  border-radius:14px;
}
.btn-outline-light:hover{border-color:#fff;background:rgba(255,255,255,.1)}

.btn-nav{padding:12px 24px;height:46px}

/* ═════════════════════════════════════════════════════════════════════
   ⭐ هیرو با تصویرسازی شبکه‌ای ⭐
   ═════════════════════════════════════════════════════════════════════ */
.hero{
  position:relative;
  background:linear-gradient(180deg,#fafdfc 0%,var(--cream) 100%);
  padding:70px 0 140px;
  overflow:hidden;
}
/* شبکه نقطه‌ای پس‌زمینه */
.hero::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    radial-gradient(circle, rgba(0,166,149,.1) 1px, transparent 1.5px),
    radial-gradient(circle, rgba(0,166,149,.06) 1px, transparent 1.5px);
  background-size:32px 32px, 64px 64px;
  background-position:0 0, 16px 16px;
  mask-image:radial-gradient(ellipse at center, #000 30%, transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse at center, #000 30%, transparent 75%);
  pointer-events:none;
}
/* هاله‌های نئونی */
.hero::after{
  content:"";
  position:absolute;
  top:-150px;left:-150px;
  width:600px;height:600px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(0,166,149,.18), transparent 70%);
  filter:blur(60px);
  pointer-events:none;
}
.hero-blob-gold{
  position:absolute;
  bottom:-100px;right:-100px;
  width:500px;height:500px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(255,187,0,.2), transparent 70%);
  filter:blur(60px);
  pointer-events:none;
}

.hero-grid{
  display:grid;
  grid-template-columns:1fr 1.1fr;
  gap:50px;
  align-items:center;
  position:relative;
  z-index:2;
}

.hero-badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 18px;
  background:rgba(0,166,149,.08);
  border:1px solid rgba(0,166,149,.18);
  border-radius:999px;
  color:var(--primary-deep);
  font-size:.85rem;
  font-weight:700;
  margin-bottom:24px;
}
.hero-badge-dot{
  width:8px;height:8px;
  border-radius:50%;
  background:var(--primary);
  box-shadow:0 0 0 4px rgba(0,166,149,.2);
  animation:pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot{
  0%,100%{box-shadow:0 0 0 4px rgba(0,166,149,.2)}
  50%    {box-shadow:0 0 0 8px rgba(0,166,149,.05)}
}

.hero-title{
  font-size:2.75rem;
  font-weight:900;
  line-height:1.28;
  color:var(--text-strong);
  letter-spacing:-.5px;
  margin-bottom:20px;
}
.hero-title-accent{
  background-image:linear-gradient(180deg,var(--primary-deep),var(--primary));
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
}
.hero-subtitle{
  font-size:1.05rem;
  line-height:1.9;
  color:var(--text-soft);
  max-width:560px;
  margin-bottom:32px;
}
.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-bottom:32px;
}
.hero-perks{
  display:flex;
  flex-wrap:wrap;
  gap:20px;
}
.hero-perk{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:.88rem;
  color:var(--text-body);
  font-weight:600;
}
.hero-perk-dot{
  width:8px;height:8px;
  border-radius:50%;
  background:var(--primary);
  flex-shrink:0;
}

/* ─────────────────────────────────────────────
   ⭐⭐⭐ تصویرسازی شبکه‌ای (Constellation) ⭐⭐⭐
   ───────────────────────────────────────────── */
.hero-network{
  position:relative;
  aspect-ratio:1/1;
  max-width:620px;
  margin:0 auto;
  width:100%;
}

/* خطوط اتصال — SVG */
.hero-network__lines{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  pointer-events:none;
  z-index:1;
}
.hero-network__lines path{
  fill:none;
  stroke:url(#line-gradient);
  stroke-width:2;
  stroke-linecap:round;
  stroke-dasharray:8 6;
  animation: line-flow 3s linear infinite;
}
@keyframes line-flow{
  to{stroke-dashoffset:-28}
}
.hero-network__lines path.pulse-line{
  stroke-dasharray:4 8;
  stroke-width:2.5;
  animation: line-flow 2s linear infinite;
}

/* هسته مرکزی */
.hero-network__core{
  position:absolute;
  top:50%;left:50%;
  transform:translate(-50%,-50%);
  width:160px;height:160px;
  border-radius:32px;
  background:
    linear-gradient(180deg,rgba(255,255,255,.35) 0%,transparent 50%),
    linear-gradient(135deg,var(--primary),var(--primary-deep));
  color:#fff;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  z-index:5;
  box-shadow:
    0 20px 60px -20px rgba(0,166,149,.7),
    0 0 0 8px rgba(0,166,149,.08),
    0 0 0 16px rgba(0,166,149,.04),
    0 0 80px rgba(0,166,149,.4);
  animation: core-glow 3s ease-in-out infinite;
}
@keyframes core-glow{
  0%,100%{box-shadow:0 20px 60px -20px rgba(0,166,149,.7),0 0 0 8px rgba(0,166,149,.08),0 0 0 16px rgba(0,166,149,.04),0 0 80px rgba(0,166,149,.4)}
  50%    {box-shadow:0 20px 60px -20px rgba(0,166,149,.9),0 0 0 12px rgba(0,166,149,.12),0 0 0 24px rgba(0,166,149,.06),0 0 120px rgba(0,166,149,.6)}
}
.hero-network__core-logo{
  font-size:2rem;
  font-weight:900;
  line-height:1;
  margin-bottom:6px;
}
.hero-network__core-name{
  font-size:.9rem;
  font-weight:800;
  letter-spacing:.5px;
}
.hero-network__core-caption{
  font-size:.65rem;
  opacity:.85;
  margin-top:4px;
  font-weight:600;
}

/* کارت‌های اطراف (ماهواره‌ها) */
.hero-node{
  position:absolute;
  width:72px;height:72px;
  border-radius:20px;
  background:linear-gradient(180deg,#fff 0%,#f8f8f8 100%);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:2px;
  z-index:4;
  box-shadow:
    0 10px 24px -10px rgba(0,0,0,.12),
    0 2px 6px rgba(0,0,0,.04),
    inset 0 1px 1px rgba(255,255,255,1);
  border:1px solid rgba(0,166,149,.1);
  animation: node-float 4s ease-in-out infinite;
  transition:transform .3s ease;
}
.hero-node:hover{
  transform:scale(1.12) !important;
  box-shadow:0 16px 32px -12px rgba(0,166,149,.4),0 4px 12px rgba(0,166,149,.15);
}
.hero-node svg{
  width:24px;height:24px;
  color:var(--primary);
  stroke-width:1.8;
}
.hero-node__label{
  font-size:.55rem;
  font-weight:700;
  color:var(--text-muted);
  text-align:center;
  line-height:1.2;
}
/* نقاط نئونی (چراغ‌های زیر کارت) */
.hero-node::after{
  content:"";
  position:absolute;
  bottom:-4px;left:50%;
  transform:translateX(-50%);
  width:38px;height:6px;
  border-radius:50%;
  background:radial-gradient(ellipse,rgba(0,166,149,.55),transparent 70%);
  filter:blur(3px);
}

@keyframes node-float{
  0%,100%{transform:translateY(0)}
  50%    {transform:translateY(-6px)}
}

/* موقعیت دقیق ماهواره‌ها (۸ کارت دور هسته) */
.hero-node--n1{top:2%;  right:50%; transform:translateX(50%);animation-delay:0s}
.hero-node--n2{top:14%; left:2%;                                        animation-delay:.4s}
.hero-node--n3{top:14%; right:2%;                                       animation-delay:.8s}
.hero-node--n4{top:44%; left:-3%;                                       animation-delay:1.2s}
.hero-node--n5{top:44%; right:-3%;                                      animation-delay:1.6s}
.hero-node--n6{bottom:2%;right:50%;transform:translateX(50%);           animation-delay:2s}
.hero-node--n7{bottom:14%;left:2%;                                      animation-delay:2.4s}
.hero-node--n8{bottom:14%;right:2%;                                     animation-delay:2.8s}

/* ═════════════════════════════════════════════════════════════════════
   سکشن‌ها
   ═════════════════════════════════════════════════════════════════════ */
.section{
  padding:88px 0;
  position:relative;
}
.section-cream{background:var(--cream)}
.section-white{background:var(--white)}
.section-dark{background:var(--text-strong);color:#fff}

.section-head{
  max-width:780px;
  margin:0 auto 56px;
  text-align:center;
}
.section-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 14px;
  background:rgba(0,166,149,.08);
  border-radius:999px;
  color:var(--primary-deep);
  font-size:.85rem;
  font-weight:700;
  margin-bottom:16px;
}
.section-title{
  font-size:2.25rem;
  font-weight:900;
  line-height:1.3;
  color:var(--text-strong);
  letter-spacing:-.5px;
  margin-bottom:16px;
}
.section-title-accent{
  background-image:linear-gradient(180deg,var(--primary-deep),var(--primary));
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
}
.section-subtitle{
  font-size:1.05rem;
  color:var(--text-soft);
  line-height:1.9;
}

/* ═════════════════════════════════════════════════════════════════════
   گرید امکانات
   ═════════════════════════════════════════════════════════════════════ */
.features-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.feature-tile{
  background:#fff;
  border-radius:20px;
  padding:28px 22px;
  border:1px solid rgba(0,166,149,.08);
  box-shadow:0 1px 2px rgba(0,166,149,.04),0 8px 24px rgba(0,166,149,.06);
  transition:all .35s cubic-bezier(.2,.8,.3,1);
  text-align:center;
  position:relative;
  overflow:hidden;
}
.feature-tile::before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:4px;
  background:linear-gradient(90deg,var(--primary),var(--gold));
  opacity:0;
  transition:opacity .3s ease;
}
.feature-tile:hover{
  transform:translateY(-6px);
  box-shadow:0 4px 12px rgba(0,166,149,.08),0 20px 48px rgba(0,166,149,.14);
}
.feature-tile:hover::before{opacity:1}

.feature-tile-icon{
  width:64px;height:64px;
  border-radius:18px;
  background:linear-gradient(135deg,var(--primary),var(--primary-deep));
  color:#fff;
  display:grid;place-items:center;
  margin:0 auto 18px;
  box-shadow:0 12px 24px -10px var(--primary);
}
.feature-tile-icon svg{width:30px;height:30px}
.feature-tile-icon.gold{background:linear-gradient(135deg,var(--gold),var(--gold-deep));box-shadow:0 12px 24px -10px var(--gold)}
.feature-tile-icon.coral{background:linear-gradient(135deg,#FF7A5C,var(--coral));box-shadow:0 12px 24px -10px var(--coral)}

.feature-tile-title{
  font-size:1.05rem;
  font-weight:800;
  color:var(--text-strong);
  margin-bottom:8px;
  line-height:1.5;
}
.feature-tile-desc{
  font-size:.85rem;
  color:var(--text-muted);
  line-height:1.75;
}

/* ═════════════════════════════════════════════════════════════════════
   Marquee
   ═════════════════════════════════════════════════════════════════════ */
.marquee-wrap{
  overflow:hidden;
  padding:20px 0 30px;
  mask-image:linear-gradient(90deg,transparent 0%,#000 8%,#000 92%,transparent 100%);
  -webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 8%,#000 92%,transparent 100%);
  margin-top:48px;
}
.marquee{
  display:flex;
  gap:24px;
  width:max-content;
  padding-inline:24px;
  animation:marquee-scroll 55s linear infinite;
  will-change:transform;
}
.marquee:hover{animation-play-state:paused}
@keyframes marquee-scroll{
  0%{transform:translateX(0)}
  100%{transform:translateX(50%)}
}
.marquee-card{
  flex-shrink:0;
  width:300px;
  background:#fff;
  border-radius:22px;
  padding:26px 24px;
  border:1px solid rgba(0,166,149,.08);
  box-shadow:0 1px 2px rgba(0,166,149,.04),0 8px 24px rgba(0,166,149,.06);
  transition:all .35s ease;
}
.marquee-card:hover{
  transform:translateY(-6px);
  box-shadow:0 4px 12px rgba(0,166,149,.1),0 20px 48px rgba(0,166,149,.15);
}
.marquee-card-head{
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:14px;
}
.marquee-card-icon{
  width:44px;height:44px;
  border-radius:12px;
  background:linear-gradient(135deg,var(--primary),var(--primary-deep));
  color:#fff;
  display:grid;place-items:center;
  flex-shrink:0;
  box-shadow:0 8px 16px -6px var(--primary);
}
.marquee-card-icon svg{width:22px;height:22px}
.marquee-card-icon.gold{background:linear-gradient(135deg,var(--gold),var(--gold-deep));box-shadow:0 8px 16px -6px var(--gold)}
.marquee-card-icon.coral{background:linear-gradient(135deg,#FF7A5C,var(--coral));box-shadow:0 8px 16px -6px var(--coral)}

.marquee-card-title{
  font-size:1rem;
  font-weight:800;
  color:var(--text-strong);
  line-height:1.4;
}
.marquee-card-desc{
  font-size:.85rem;
  color:var(--text-muted);
  line-height:1.75;
  margin-bottom:14px;
}
.marquee-card-tag{
  display:inline-block;
  padding:4px 12px;
  background:rgba(0,166,149,.08);
  color:var(--primary-deep);
  font-size:.72rem;
  font-weight:700;
  border-radius:999px;
}
.marquee-card-tag.gold{background:rgba(255,187,0,.15);color:#9a6a00}
.marquee-card-tag.coral{background:rgba(239,77,48,.1);color:var(--coral)}

/* ═════════════════════════════════════════════════════════════════════
   Services
   ═════════════════════════════════════════════════════════════════════ */
.services-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.service-card{
  background:#fff;
  border-radius:24px;
  padding:40px 32px;
  border:1px solid var(--border);
  transition:all .35s cubic-bezier(.2,.8,.3,1);
  text-align:right;
  position:relative;
  overflow:hidden;
}
.service-card::before{
  content:"";
  position:absolute;
  top:0;right:0;
  width:80px;height:80px;
  background:radial-gradient(circle at top right,rgba(0,166,149,.12),transparent 70%);
  pointer-events:none;
}
.service-card:hover{
  transform:translateY(-6px);
  border-color:transparent;
  box-shadow:0 4px 12px rgba(0,166,149,.06),0 24px 60px rgba(0,166,149,.12);
}
.service-icon{
  width:72px;height:72px;
  border-radius:20px;
  background:linear-gradient(135deg,var(--primary),var(--primary-deep));
  color:#fff;
  display:grid;place-items:center;
  margin-bottom:22px;
  box-shadow:0 16px 32px -12px var(--primary);
}
.service-icon svg{width:34px;height:34px}
.service-card h3{
  font-size:1.25rem;
  font-weight:800;
  color:var(--text-strong);
  margin-bottom:12px;
  line-height:1.5;
}
.service-card p{
  font-size:.9rem;
  color:var(--text-soft);
  line-height:1.85;
}

/* ═════════════════════════════════════════════════════════════════════
   Trusted
   ═════════════════════════════════════════════════════════════════════ */
.trusted-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:16px;
  margin-top:40px;
}
.trusted-item{
  background:#fff;
  border-radius:16px;
  padding:24px 16px;
  display:grid;place-items:center;
  min-height:90px;
  border:1px solid var(--border);
  transition:all .3s ease;
  font-weight:800;
  color:var(--text-strong);
  font-size:1rem;
}
.trusted-item:hover{
  border-color:var(--primary);
  color:var(--primary);
  transform:translateY(-3px);
  box-shadow:0 12px 24px -12px rgba(0,166,149,.3);
}

/* ═════════════════════════════════════════════════════════════════════
   Plans
   ═════════════════════════════════════════════════════════════════════ */
.plans-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  align-items:stretch;
}
.plan-card{
  background:#fff;
  border-radius:28px;
  padding:40px 32px;
  border:2px solid var(--border);
  display:flex;
  flex-direction:column;
  transition:all .35s ease;
  position:relative;
}
.plan-card.featured{
  border-color:var(--primary);
  transform:scale(1.03);
  box-shadow:0 4px 12px rgba(0,166,149,.08),0 30px 80px rgba(0,166,149,.18);
  z-index:2;
}
.plan-card.featured::before{
  content:"پرفروش‌ترین";
  position:absolute;
  top:-14px;right:50%;
  transform:translateX(50%);
  background:linear-gradient(135deg,var(--gold),var(--gold-deep));
  color:#1a1a1a;
  padding:6px 20px;
  border-radius:999px;
  font-size:.75rem;
  font-weight:800;
  white-space:nowrap;
  box-shadow:0 8px 16px -6px var(--gold);
}
.plan-head{
  text-align:center;
  padding-bottom:24px;
  border-bottom:1px dashed var(--border);
  margin-bottom:24px;
}
.plan-name{
  font-size:1.5rem;
  font-weight:900;
  color:var(--text-strong);
  margin-bottom:6px;
}
.plan-tagline{font-size:.85rem;color:var(--text-muted)}
.plan-price{
  display:flex;
  align-items:flex-end;
  justify-content:center;
  gap:6px;
  margin-top:20px;
}
.plan-price-num{
  font-size:2.5rem;
  font-weight:900;
  color:var(--text-strong);
  line-height:1;
  letter-spacing:-1px;
}
.plan-price-unit{
  font-size:.9rem;
  color:var(--text-muted);
  font-weight:600;
  padding-bottom:6px;
}
.plan-features{
  display:flex;
  flex-direction:column;
  gap:12px;
  flex:1;
  margin-bottom:28px;
}
.plan-feature{
  display:flex;
  align-items:flex-start;
  gap:10px;
  font-size:.9rem;
  color:var(--text-body);
  line-height:1.6;
}
.plan-feature-check{
  flex-shrink:0;
  width:20px;height:20px;
  border-radius:6px;
  background:rgba(0,166,149,.12);
  color:var(--primary);
  display:grid;place-items:center;
  font-size:.75rem;
  font-weight:900;
  margin-top:4px;
}
.plan-card.featured .plan-feature-check{background:var(--primary);color:#fff}
.plan-cta{
  width:100%;
  padding:16px;
  border-radius:14px;
  font-weight:800;
  font-size:1rem;
  background:var(--cream);
  color:var(--text-strong);
  transition:all .2s ease;
  text-align:center;
  display:block;
}
.plan-cta:hover{
  background:var(--primary);
  color:#fff;
  transform:translateY(-2px);
  box-shadow:0 12px 24px -8px var(--primary);
}
.plan-card.featured .plan-cta{
  background:var(--primary);
  color:#fff;
  box-shadow:0 4px var(--primary-dark),inset 0 1px 1px rgba(255,255,255,.3);
}
.plan-card.featured .plan-cta:hover{
  transform:translateY(2px);
  box-shadow:0 2px var(--primary-dark),inset 0 1px 1px rgba(255,255,255,.3);
}

/* ═════════════════════════════════════════════════════════════════════
   FAQ
   ═════════════════════════════════════════════════════════════════════ */
.faq-list{
  max-width:860px;
  margin:0 auto;
  display:flex;
  flex-direction:column;
  gap:14px;
}
.faq-item{
  background:#fff;
  border-radius:18px;
  border:1px solid var(--border);
  overflow:hidden;
  transition:all .3s ease;
}
.faq-item[open]{
  border-color:var(--primary);
  box-shadow:0 12px 32px -12px rgba(0,166,149,.25);
}
.faq-item summary{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:22px 28px;
  cursor:pointer;
  font-weight:700;
  font-size:1rem;
  color:var(--text-strong);
  list-style:none;
  gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";
  flex-shrink:0;
  width:30px;height:30px;
  border-radius:50%;
  background:rgba(0,166,149,.1);
  color:var(--primary);
  display:grid;place-items:center;
  font-weight:900;
  font-size:1.15rem;
  transition:all .3s ease;
}
.faq-item[open] summary::after{
  content:"−";
  background:var(--primary);
  color:#fff;
  transform:rotate(180deg);
}
.faq-content{
  padding:0 28px 24px;
  color:var(--text-soft);
  font-size:.92rem;
  line-height:1.9;
}

/* ═════════════════════════════════════════════════════════════════════
   Final CTA (با موج داخلی)
   ═════════════════════════════════════════════════════════════════════ */
.final-cta{
  position:relative;
  background:linear-gradient(180deg,#009885 0%,#012a25 100%);
  padding:120px 0 140px;
  text-align:center;
  color:#fff;
  overflow:hidden;
}
.final-cta::before{
  content:"";
  position:absolute;
  inset:0;
  background:repeating-linear-gradient(45deg,transparent,transparent 10px,rgba(255,255,255,.03) 10px,rgba(255,255,255,.03) 20px);
  pointer-events:none;
}
.final-cta-inner{
  position:relative;
  z-index:2;
  max-width:720px;
  margin:0 auto;
}
.final-cta h2{
  font-size:2.5rem;
  font-weight:900;
  line-height:1.3;
  margin-bottom:18px;
}
.final-cta p{
  font-size:1.05rem;
  color:rgba(255,255,255,.85);
  line-height:1.9;
  margin-bottom:40px;
}
.final-cta-buttons{
  display:flex;
  gap:16px;
  justify-content:center;
  flex-wrap:wrap;
}

/* ═════════════════════════════════════════════════════════════════════
   Footer
   ═════════════════════════════════════════════════════════════════════ */
.site-footer{
  position:relative;
  background:var(--dark);
  color:rgba(255,255,255,.7);
  padding:100px 0 32px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.2fr;
  gap:40px;
  padding-bottom:40px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.footer-brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:800;
  font-size:1.35rem;
  color:#fff;
  margin-bottom:18px;
}
.footer-brand-mark{
  width:38px;height:38px;
  border-radius:12px;
  background:linear-gradient(135deg,var(--primary),var(--primary-deep));
  display:grid;place-items:center;
  color:#fff;
  font-size:1.1rem;
  font-weight:900;
}
.footer-desc{
  font-size:.9rem;
  line-height:1.9;
  color:rgba(255,255,255,.6);
  max-width:340px;
}
.footer-col h4{
  color:#fff;
  font-size:.95rem;
  font-weight:800;
  margin-bottom:18px;
}
.footer-col ul{
  display:flex;
  flex-direction:column;
  gap:10px;
}
.footer-col ul a{
  font-size:.875rem;
  color:rgba(255,255,255,.65);
}
.footer-col ul a:hover{color:var(--primary)}
.footer-contact{
  display:flex;
  flex-direction:column;
  gap:12px;
  font-size:.875rem;
}
.footer-contact-item{
  display:flex;
  align-items:center;
  gap:10px;
}
.footer-contact-icon{
  width:32px;height:32px;
  border-radius:8px;
  background:rgba(0,166,149,.15);
  color:var(--primary);
  display:grid;place-items:center;
  flex-shrink:0;
  font-size:.9rem;
}
.footer-bottom{
  padding-top:28px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:16px;
  font-size:.85rem;
  color:rgba(255,255,255,.5);
}
.footer-socials{
  display:flex;
  gap:10px;
}
.footer-social{
  width:36px;height:36px;
  border-radius:50%;
  background:rgba(255,255,255,.06);
  display:grid;place-items:center;
  color:rgba(255,255,255,.7);
  font-size:.9rem;
  transition:all .2s ease;
}
.footer-social:hover{
  background:var(--primary);
  color:#fff;
  transform:translateY(-3px);
}

/* ═════════════════════════════════════════════════════════════════════
   Responsive
   ═════════════════════════════════════════════════════════════════════ */
@media (max-width:1024px){
  .hero-title{font-size:2.25rem}
  .section-title{font-size:1.85rem}
  .features-grid{grid-template-columns:repeat(3,1fr)}
  .plans-grid{grid-template-columns:repeat(2,1fr)}
  .plan-card.featured{transform:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .hero-network{max-width:520px}
}
@media (max-width:768px){
  .nav-menu,.nav-contact{display:none}
  .hero{padding:40px 0 100px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-title{font-size:1.85rem}
  .hero-subtitle{font-size:.95rem}
  .hero-network{max-width:100%;aspect-ratio:1/1;margin-top:20px}

  .hero-node{width:60px;height:60px;border-radius:16px}
  .hero-node svg{width:20px;height:20px}
  .hero-node__label{font-size:.5rem}
  .hero-network__core{width:120px;height:120px;border-radius:24px}
  .hero-network__core-logo{font-size:1.5rem}
  .hero-network__core-name{font-size:.75rem}
  .hero-network__core-caption{font-size:.55rem}

  .section{padding:64px 0}
  .section-title{font-size:1.6rem}
  .section-head{margin-bottom:40px}

  .features-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .feature-tile{padding:20px 16px}
  .feature-tile-icon{width:52px;height:52px}
  .feature-tile-icon svg{width:26px;height:26px}

  .services-grid{grid-template-columns:1fr}
  .trusted-grid{grid-template-columns:repeat(3,1fr)}
  .plans-grid{grid-template-columns:1fr}
  .final-cta h2{font-size:1.85rem}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .footer-bottom{flex-direction:column;text-align:center}

  .marquee-card{width:260px;padding:22px 18px}

  /* سوییچ نسخه موج دسکتاپ/موبایل */
  .wave--desktop{display:none}
  .wave--mobile{display:block}
}
@media (max-width:480px){
  .features-grid{grid-template-columns:1fr}
  .trusted-grid{grid-template-columns:repeat(2,1fr)}
  .hero-actions{flex-direction:column;align-items:stretch}
  .btn{width:100%}
}

/* ═════════════════════════════════════════════════════════════════════
   Accessibility
   ═════════════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce){
  .marquee,.hero-node,.hero-network__lines path,.hero-network__core,.hero-node::after{
    animation:none !important;
  }
  *,*::before,*::after{
    transition-duration:.01ms !important;
    animation-duration:.01ms !important;
  }
}

/* ═════════════════════════════════════════════════════════════════════
   Page Hero — بنر بالای صفحات فرعی
   ═════════════════════════════════════════════════════════════════════ */
.page-hero{
  position:relative;
  background:linear-gradient(180deg,#fafdfc 0%,var(--cream) 100%);
  padding:80px 0 140px;
  text-align:center;
  overflow:hidden;
}
.page-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    radial-gradient(circle, rgba(0,166,149,.08) 1px, transparent 1.5px),
    radial-gradient(circle, rgba(0,166,149,.05) 1px, transparent 1.5px);
  background-size:32px 32px, 64px 64px;
  pointer-events:none;
}
.page-hero__title{
  font-size:2.5rem;
  font-weight:900;
  line-height:1.3;
  color:var(--text-strong);
  margin-bottom:12px;
  position:relative;
  z-index:2;
}
.page-hero__subtitle{
  font-size:1.05rem;
  color:var(--text-soft);
  max-width:600px;
  margin:0 auto;
  position:relative;
  z-index:2;
}
.page-hero--portfolio .page-hero__title{font-size:2rem}

/* Breadcrumb */
.breadcrumb{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-size:.85rem;
  color:var(--text-muted);
  margin-bottom:16px;
  position:relative;
  z-index:2;
}
.breadcrumb a{color:var(--primary)}
.breadcrumb a:hover{text-decoration:underline}

/* ═════════════════════════════════════════════════════════════════════
   Rich Content — محتوای HTML از CKEditor
   ═════════════════════════════════════════════════════════════════════ */
.rich-content{
  background:#fff;
  border-radius:24px;
  padding:48px 40px;
  border:1px solid var(--border);
  line-height:1.95;
  color:var(--text-body);
  font-size:1rem;
  max-width:920px;
  margin:0 auto;
}
.rich-content h1,
.rich-content h2,
.rich-content h3{
  color:var(--text-strong);
  font-weight:800;
  line-height:1.4;
  margin-top:32px;
  margin-bottom:14px;
}
.rich-content h1{font-size:1.85rem}
.rich-content h2{font-size:1.5rem}
.rich-content h3{font-size:1.2rem}
.rich-content p{margin-bottom:18px}
.rich-content ul,
.rich-content ol{margin:16px 0;padding-right:24px}
.rich-content li{margin-bottom:8px}
.rich-content ul li{list-style:disc}
.rich-content ol li{list-style:decimal}
.rich-content a{color:var(--primary);text-decoration:underline}
.rich-content blockquote{
  border-right:4px solid var(--primary);
  padding:16px 24px;
  background:rgba(0,166,149,.04);
  border-radius:8px;
  margin:20px 0;
  color:var(--text-soft);
}
.rich-content img{
  border-radius:16px;
  margin:20px auto;
  max-width:100%;
  height:auto;
}
.rich-content code{
  background:var(--cream);
  padding:2px 8px;
  border-radius:6px;
  font-family:monospace;
  font-size:.9em;
  direction:ltr;
  display:inline-block;
}
.rich-content table{
  width:100%;
  border-collapse:collapse;
  margin:20px 0;
}
.rich-content table th,
.rich-content table td{
  padding:12px 16px;
  border:1px solid var(--border);
  text-align:right;
}
.rich-content table th{
  background:var(--cream);
  font-weight:700;
}

/* ═════════════════════════════════════════════════════════════════════
   Contact Page
   ═════════════════════════════════════════════════════════════════════ */
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1.3fr;
  gap:40px;
  align-items:flex-start;
}

.contact-info{
  background:#fff;
  border-radius:24px;
  padding:40px 32px;
  border:1px solid var(--border);
  position:sticky;
  top:100px;
}
.contact-info__title{
  font-size:1.5rem;
  font-weight:900;
  color:var(--text-strong);
  margin-bottom:10px;
}
.contact-info__desc{
  font-size:.92rem;
  color:var(--text-soft);
  line-height:1.9;
  margin-bottom:28px;
}
.contact-info__items{
  display:flex;
  flex-direction:column;
  gap:20px;
}
.contact-item{
  display:flex;
  align-items:flex-start;
  gap:14px;
}
.contact-item__icon{
  width:44px;height:44px;
  border-radius:12px;
  background:linear-gradient(135deg,var(--primary),var(--primary-deep));
  color:#fff;
  display:grid;place-items:center;
  font-size:1.1rem;
  flex-shrink:0;
  box-shadow:0 8px 16px -6px var(--primary);
}
.contact-item__label{
  font-size:.75rem;
  color:var(--text-muted);
  font-weight:600;
  margin-bottom:2px;
}
.contact-item__value{
  font-size:.95rem;
  color:var(--text-strong);
  font-weight:700;
  line-height:1.5;
}
a.contact-item__value:hover{color:var(--primary)}

.contact-form-wrap{
  background:#fff;
  border-radius:24px;
  padding:40px 32px;
  border:1px solid var(--border);
}
.contact-form__title{
  font-size:1.5rem;
  font-weight:900;
  color:var(--text-strong);
  margin-bottom:8px;
}
.contact-form__desc{
  font-size:.92rem;
  color:var(--text-soft);
  line-height:1.9;
  margin-bottom:28px;
}

/* Alert */
.alert{
  padding:14px 20px;
  border-radius:12px;
  margin-bottom:20px;
  font-size:.92rem;
  font-weight:600;
  line-height:1.7;
}
.alert--success{
  background:rgba(0,166,149,.08);
  border:1px solid rgba(0,166,149,.25);
  color:var(--primary-deep);
}
.alert--error{
  background:rgba(239,77,48,.08);
  border:1px solid rgba(239,77,48,.25);
  color:var(--coral);
}

/* Form */
.contact-form{display:flex;flex-direction:column;gap:20px}
.form-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
}
.form-group{display:flex;flex-direction:column;gap:8px}
.form-group label{
  font-size:.85rem;
  font-weight:700;
  color:var(--text-strong);
}
.form-group .required{color:var(--coral)}
.form-input{
  width:100%;
  padding:14px 18px;
  border-radius:12px;
  border:2px solid var(--border);
  background:var(--white);
  font-family:'Vazirmatn',sans-serif;
  font-size:.95rem;
  color:var(--text-body);
  transition:all .2s ease;
  line-height:1.6;
  resize:vertical;
}
.form-input:focus{
  outline:none;
  border-color:var(--primary);
  box-shadow:0 0 0 4px rgba(0,166,149,.1);
}
.form-input::placeholder{color:var(--text-muted)}
textarea.form-input{min-height:120px;font-family:inherit}
.form-error{
  font-size:.8rem;
  color:var(--coral);
  font-weight:600;
}
.contact-form__submit{
  align-self:flex-start;
  padding:16px 40px;
  font-size:1rem;
}

/* ═════════════════════════════════════════════════════════════════════
   Portfolio
   ═════════════════════════════════════════════════════════════════════ */
.portfolio-filters{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  justify-content:center;
  margin-bottom:48px;
}
.portfolio-filter{
  padding:10px 22px;
  border-radius:999px;
  background:#fff;
  border:2px solid var(--border);
  color:var(--text-strong);
  font-size:.88rem;
  font-weight:700;
  transition:all .2s ease;
}
.portfolio-filter:hover{border-color:var(--primary);color:var(--primary)}
.portfolio-filter.active{
  background:var(--primary);
  border-color:var(--primary);
  color:#fff;
  box-shadow:0 4px var(--primary-dark),inset 0 1px 1px rgba(255,255,255,.3);
}

.portfolio-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.portfolio-grid--compact{grid-template-columns:repeat(3,1fr);gap:20px}

.portfolio-card{
  background:#fff;
  border-radius:24px;
  overflow:hidden;
  border:1px solid var(--border);
  transition:all .35s cubic-bezier(.2,.8,.3,1);
  display:flex;
  flex-direction:column;
}
.portfolio-card:hover{
  transform:translateY(-8px);
  box-shadow:0 4px 12px rgba(0,166,149,.08),0 24px 60px rgba(0,166,149,.15);
  border-color:transparent;
}
.portfolio-card__image{
  position:relative;
  aspect-ratio:4/3;
  overflow:hidden;
  background:var(--cream);
}
.portfolio-card__image img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform .5s ease;
}
.portfolio-card:hover .portfolio-card__image img{transform:scale(1.05)}
.portfolio-card__badge{
  position:absolute;
  top:14px;right:14px;
  padding:6px 14px;
  background:linear-gradient(135deg,var(--gold),var(--gold-deep));
  color:#1a1a1a;
  font-size:.72rem;
  font-weight:800;
  border-radius:999px;
  box-shadow:0 6px 14px -4px var(--gold);
}
.portfolio-card__body{padding:24px 22px;flex:1;display:flex;flex-direction:column}
.portfolio-card__title{
  font-size:1.15rem;
  font-weight:800;
  color:var(--text-strong);
  margin-bottom:6px;
  line-height:1.4;
}
.portfolio-card__client{
  font-size:.8rem;
  color:var(--primary);
  font-weight:600;
  margin-bottom:10px;
}
.portfolio-card__desc{
  font-size:.88rem;
  color:var(--text-muted);
  line-height:1.8;
  margin-bottom:16px;
  flex:1;
}
.portfolio-card__link{
  font-size:.85rem;
  color:var(--primary);
  font-weight:700;
}

/* Portfolio Detail */
.portfolio-detail{
  background:#fff;
  border-radius:24px;
  padding:40px;
  border:1px solid var(--border);
  margin-bottom:40px;
}
.portfolio-detail__info{
  display:flex;
  flex-wrap:wrap;
  gap:20px;
  padding:20px 24px;
  background:var(--cream);
  border-radius:16px;
  margin-bottom:32px;
}
.portfolio-meta{display:flex;gap:8px;align-items:center;font-size:.9rem}
.portfolio-meta__label{color:var(--text-muted);font-weight:600}
.portfolio-meta__value{color:var(--text-strong);font-weight:800}
.portfolio-links{display:flex;gap:10px;flex-wrap:wrap;margin-right:auto}
.portfolio-link{
  padding:8px 16px;
  background:#fff;
  border:2px solid var(--border);
  border-radius:999px;
  font-size:.85rem;
  font-weight:700;
  color:var(--text-strong);
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.portfolio-link:hover{
  border-color:var(--primary);
  color:var(--primary);
  transform:translateY(-2px);
}
.portfolio-detail__cover{
  border-radius:20px;
  overflow:hidden;
  margin-bottom:32px;
  background:var(--cream);
}
.portfolio-detail__cover img{width:100%;height:auto}
.portfolio-detail__content{margin-bottom:32px}

.portfolio-gallery{margin-top:40px}
.portfolio-gallery__title{
  font-size:1.35rem;
  font-weight:900;
  color:var(--text-strong);
  margin-bottom:20px;
}
.portfolio-gallery__grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.portfolio-gallery__item{
  border-radius:16px;
  overflow:hidden;
  background:var(--cream);
  aspect-ratio:1/1;
}
.portfolio-gallery__item img{width:100%;height:100%;object-fit:cover}

.related-portfolio{margin-top:60px}
.related-portfolio__title{
  font-size:1.5rem;
  font-weight:900;
  color:var(--text-strong);
  text-align:center;
  margin-bottom:32px;
}

/* Empty State */
.empty-state{
  text-align:center;
  padding:80px 20px;
  background:#fff;
  border-radius:24px;
  border:1px solid var(--border);
}
.empty-state__icon{font-size:4rem;margin-bottom:20px}
.empty-state__title{
  font-size:1.5rem;
  font-weight:900;
  color:var(--text-strong);
  margin-bottom:10px;
}
.empty-state__desc{color:var(--text-muted);font-size:.95rem}

/* Pagination */
.pagination{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:16px;
  margin-top:48px;
}
.pagination__link{
  padding:12px 24px;
  border-radius:12px;
  background:#fff;
  border:2px solid var(--border);
  color:var(--text-strong);
  font-weight:700;
  font-size:.9rem;
  transition:all .2s ease;
}
.pagination__link:hover{
  border-color:var(--primary);
  color:var(--primary);
}
.pagination__info{
  font-size:.85rem;
  color:var(--text-muted);
  font-weight:600;
}

/* ═════════════════════════════════════════════════════════════════════
   Responsive — Pages, Contact, Portfolio
   ═════════════════════════════════════════════════════════════════════ */
@media (max-width:1024px){
  .portfolio-grid{grid-template-columns:repeat(2,1fr)}
  .portfolio-grid--compact{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr;gap:24px}
  .contact-info{position:static}
}
@media (max-width:768px){
  .page-hero{padding:48px 0 110px}
  .page-hero__title{font-size:1.75rem}
  .page-hero--portfolio .page-hero__title{font-size:1.5rem}
  .page-hero__subtitle{font-size:.95rem}

  .rich-content{padding:32px 22px;border-radius:20px}
  .rich-content h1{font-size:1.5rem}
  .rich-content h2{font-size:1.25rem}

  .contact-info,
  .contact-form-wrap{padding:28px 22px;border-radius:20px}
  .form-row{grid-template-columns:1fr}

  .portfolio-grid{grid-template-columns:1fr;gap:18px}
  .portfolio-grid--compact{grid-template-columns:1fr}
  .portfolio-detail{padding:24px 18px;border-radius:20px}
  .portfolio-detail__info{flex-direction:column;gap:12px}
  .portfolio-links{width:100%;margin-right:0}
  .portfolio-gallery__grid{grid-template-columns:repeat(2,1fr)}
  .portfolio-filter{padding:8px 16px;font-size:.8rem}
}
@media (max-width:480px){
  .portfolio-gallery__grid{grid-template-columns:1fr}
  .contact-form__submit{width:100%}
}

/* ═════════════════════════════════════════════════════════════════════
   Page Hero — بنر بالای صفحات فرعی
   ═════════════════════════════════════════════════════════════════════ */
.page-hero{
  position:relative;
  background:linear-gradient(180deg,#fafdfc 0%,var(--cream) 100%);
  padding:80px 0 140px;
  text-align:center;
  overflow:hidden;
}
.page-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    radial-gradient(circle, rgba(0,166,149,.08) 1px, transparent 1.5px),
    radial-gradient(circle, rgba(0,166,149,.05) 1px, transparent 1.5px);
  background-size:32px 32px, 64px 64px;
  pointer-events:none;
}
.page-hero__title{
  font-size:2.5rem;
  font-weight:900;
  line-height:1.3;
  color:var(--text-strong);
  margin-bottom:12px;
  position:relative;
  z-index:2;
}
.page-hero__subtitle{
  font-size:1.05rem;
  color:var(--text-soft);
  max-width:600px;
  margin:0 auto;
  position:relative;
  z-index:2;
}
.page-hero--portfolio .page-hero__title{font-size:2rem}

.breadcrumb{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-size:.85rem;
  color:var(--text-muted);
  margin-bottom:16px;
  position:relative;
  z-index:2;
}
.breadcrumb a{color:var(--primary)}
.breadcrumb a:hover{text-decoration:underline}

/* Rich Content */
.rich-content{
  background:#fff;
  border-radius:24px;
  padding:48px 40px;
  border:1px solid var(--border);
  line-height:1.95;
  color:var(--text-body);
  font-size:1rem;
  max-width:920px;
  margin:0 auto;
}
.rich-content h1,
.rich-content h2,
.rich-content h3{
  color:var(--text-strong);
  font-weight:800;
  line-height:1.4;
  margin-top:32px;
  margin-bottom:14px;
}
.rich-content h1{font-size:1.85rem}
.rich-content h2{font-size:1.5rem}
.rich-content h3{font-size:1.2rem}
.rich-content p{margin-bottom:18px}
.rich-content ul,
.rich-content ol{margin:16px 0;padding-right:24px}
.rich-content li{margin-bottom:8px}
.rich-content ul li{list-style:disc}
.rich-content ol li{list-style:decimal}
.rich-content a{color:var(--primary);text-decoration:underline}
.rich-content blockquote{
  border-right:4px solid var(--primary);
  padding:16px 24px;
  background:rgba(0,166,149,.04);
  border-radius:8px;
  margin:20px 0;
  color:var(--text-soft);
}
.rich-content img{
  border-radius:16px;
  margin:20px auto;
  max-width:100%;
  height:auto;
}
.rich-content code{
  background:var(--cream);
  padding:2px 8px;
  border-radius:6px;
  font-family:monospace;
  font-size:.9em;
  direction:ltr;
  display:inline-block;
}
.rich-content table{
  width:100%;
  border-collapse:collapse;
  margin:20px 0;
}
.rich-content table th,
.rich-content table td{
  padding:12px 16px;
  border:1px solid var(--border);
  text-align:right;
}
.rich-content table th{
  background:var(--cream);
  font-weight:700;
}

/* Contact Page */
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1.3fr;
  gap:40px;
  align-items:flex-start;
}
.contact-info{
  background:#fff;
  border-radius:24px;
  padding:40px 32px;
  border:1px solid var(--border);
  position:sticky;
  top:100px;
}
.contact-info__title{
  font-size:1.5rem;
  font-weight:900;
  color:var(--text-strong);
  margin-bottom:10px;
}
.contact-info__desc{
  font-size:.92rem;
  color:var(--text-soft);
  line-height:1.9;
  margin-bottom:28px;
}
.contact-info__items{
  display:flex;
  flex-direction:column;
  gap:20px;
}
.contact-item{
  display:flex;
  align-items:flex-start;
  gap:14px;
}
.contact-item__icon{
  width:44px;height:44px;
  border-radius:12px;
  background:linear-gradient(135deg,var(--primary),var(--primary-deep));
  color:#fff;
  display:grid;place-items:center;
  font-size:1.1rem;
  flex-shrink:0;
  box-shadow:0 8px 16px -6px var(--primary);
}
.contact-item__label{
  font-size:.75rem;
  color:var(--text-muted);
  font-weight:600;
  margin-bottom:2px;
}
.contact-item__value{
  font-size:.95rem;
  color:var(--text-strong);
  font-weight:700;
  line-height:1.5;
}
a.contact-item__value:hover{color:var(--primary)}

.contact-form-wrap{
  background:#fff;
  border-radius:24px;
  padding:40px 32px;
  border:1px solid var(--border);
}
.contact-form__title{
  font-size:1.5rem;
  font-weight:900;
  color:var(--text-strong);
  margin-bottom:8px;
}
.contact-form__desc{
  font-size:.92rem;
  color:var(--text-soft);
  line-height:1.9;
  margin-bottom:28px;
}

.alert{
  padding:14px 20px;
  border-radius:12px;
  margin-bottom:20px;
  font-size:.92rem;
  font-weight:600;
  line-height:1.7;
}
.alert--success{
  background:rgba(0,166,149,.08);
  border:1px solid rgba(0,166,149,.25);
  color:var(--primary-deep);
}
.alert--error{
  background:rgba(239,77,48,.08);
  border:1px solid rgba(239,77,48,.25);
  color:var(--coral);
}

.contact-form{display:flex;flex-direction:column;gap:20px}
.form-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
}
.form-group{display:flex;flex-direction:column;gap:8px}
.form-group label{
  font-size:.85rem;
  font-weight:700;
  color:var(--text-strong);
}
.form-group .required{color:var(--coral)}
.form-input{
  width:100%;
  padding:14px 18px;
  border-radius:12px;
  border:2px solid var(--border);
  background:var(--white);
  font-family:'Vazirmatn',sans-serif;
  font-size:.95rem;
  color:var(--text-body);
  transition:all .2s ease;
  line-height:1.6;
  resize:vertical;
}
.form-input:focus{
  outline:none;
  border-color:var(--primary);
  box-shadow:0 0 0 4px rgba(0,166,149,.1);
}
.form-input::placeholder{color:var(--text-muted)}
textarea.form-input{min-height:120px;font-family:inherit}
.form-error{
  font-size:.8rem;
  color:var(--coral);
  font-weight:600;
}
.contact-form__submit{
  align-self:flex-start;
  padding:16px 40px;
  font-size:1rem;
}

/* Portfolio */
.portfolio-filters{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  justify-content:center;
  margin-bottom:48px;
}
.portfolio-filter{
  padding:10px 22px;
  border-radius:999px;
  background:#fff;
  border:2px solid var(--border);
  color:var(--text-strong);
  font-size:.88rem;
  font-weight:700;
  transition:all .2s ease;
}
.portfolio-filter:hover{border-color:var(--primary);color:var(--primary)}
.portfolio-filter.active{
  background:var(--primary);
  border-color:var(--primary);
  color:#fff;
  box-shadow:0 4px var(--primary-dark),inset 0 1px 1px rgba(255,255,255,.3);
}

.portfolio-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.portfolio-grid--compact{grid-template-columns:repeat(3,1fr);gap:20px}

.portfolio-card{
  background:#fff;
  border-radius:24px;
  overflow:hidden;
  border:1px solid var(--border);
  transition:all .35s cubic-bezier(.2,.8,.3,1);
  display:flex;
  flex-direction:column;
}
.portfolio-card:hover{
  transform:translateY(-8px);
  box-shadow:0 4px 12px rgba(0,166,149,.08),0 24px 60px rgba(0,166,149,.15);
  border-color:transparent;
}
.portfolio-card__image{
  position:relative;
  aspect-ratio:4/3;
  overflow:hidden;
  background:var(--cream);
}
.portfolio-card__image img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform .5s ease;
}
.portfolio-card:hover .portfolio-card__image img{transform:scale(1.05)}
.portfolio-card__badge{
  position:absolute;
  top:14px;right:14px;
  padding:6px 14px;
  background:linear-gradient(135deg,var(--gold),var(--gold-deep));
  color:#1a1a1a;
  font-size:.72rem;
  font-weight:800;
  border-radius:999px;
  box-shadow:0 6px 14px -4px var(--gold);
}
.portfolio-card__body{padding:24px 22px;flex:1;display:flex;flex-direction:column}
.portfolio-card__title{
  font-size:1.15rem;
  font-weight:800;
  color:var(--text-strong);
  margin-bottom:6px;
  line-height:1.4;
}
.portfolio-card__client{
  font-size:.8rem;
  color:var(--primary);
  font-weight:600;
  margin-bottom:10px;
}
.portfolio-card__desc{
  font-size:.88rem;
  color:var(--text-muted);
  line-height:1.8;
  margin-bottom:16px;
  flex:1;
}
.portfolio-card__link{
  font-size:.85rem;
  color:var(--primary);
  font-weight:700;
}

.portfolio-detail{
  background:#fff;
  border-radius:24px;
  padding:40px;
  border:1px solid var(--border);
  margin-bottom:40px;
}
.portfolio-detail__info{
  display:flex;
  flex-wrap:wrap;
  gap:20px;
  padding:20px 24px;
  background:var(--cream);
  border-radius:16px;
  margin-bottom:32px;
}
.portfolio-meta{display:flex;gap:8px;align-items:center;font-size:.9rem}
.portfolio-meta__label{color:var(--text-muted);font-weight:600}
.portfolio-meta__value{color:var(--text-strong);font-weight:800}
.portfolio-links{display:flex;gap:10px;flex-wrap:wrap;margin-right:auto}
.portfolio-link{
  padding:8px 16px;
  background:#fff;
  border:2px solid var(--border);
  border-radius:999px;
  font-size:.85rem;
  font-weight:700;
  color:var(--text-strong);
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.portfolio-link:hover{
  border-color:var(--primary);
  color:var(--primary);
  transform:translateY(-2px);
}
.portfolio-detail__cover{
  border-radius:20px;
  overflow:hidden;
  margin-bottom:32px;
  background:var(--cream);
}
.portfolio-detail__cover img{width:100%;height:auto}
.portfolio-detail__content{margin-bottom:32px}

.portfolio-gallery{margin-top:40px}
.portfolio-gallery__title{
  font-size:1.35rem;
  font-weight:900;
  color:var(--text-strong);
  margin-bottom:20px;
}
.portfolio-gallery__grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.portfolio-gallery__item{
  border-radius:16px;
  overflow:hidden;
  background:var(--cream);
  aspect-ratio:1/1;
}
.portfolio-gallery__item img{width:100%;height:100%;object-fit:cover}

.related-portfolio{margin-top:60px}
.related-portfolio__title{
  font-size:1.5rem;
  font-weight:900;
  color:var(--text-strong);
  text-align:center;
  margin-bottom:32px;
}

.empty-state{
  text-align:center;
  padding:80px 20px;
  background:#fff;
  border-radius:24px;
  border:1px solid var(--border);
}
.empty-state__icon{font-size:4rem;margin-bottom:20px}
.empty-state__title{
  font-size:1.5rem;
  font-weight:900;
  color:var(--text-strong);
  margin-bottom:10px;
}
.empty-state__desc{color:var(--text-muted);font-size:.95rem}

.pagination{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:16px;
  margin-top:48px;
}
.pagination__link{
  padding:12px 24px;
  border-radius:12px;
  background:#fff;
  border:2px solid var(--border);
  color:var(--text-strong);
  font-weight:700;
  font-size:.9rem;
  transition:all .2s ease;
}
.pagination__link:hover{
  border-color:var(--primary);
  color:var(--primary);
}
.pagination__info{
  font-size:.85rem;
  color:var(--text-muted);
  font-weight:600;
}

@media (max-width:1024px){
  .portfolio-grid{grid-template-columns:repeat(2,1fr)}
  .portfolio-grid--compact{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr;gap:24px}
  .contact-info{position:static}
}
@media (max-width:768px){
  .page-hero{padding:48px 0 110px}
  .page-hero__title{font-size:1.75rem}
  .page-hero--portfolio .page-hero__title{font-size:1.5rem}
  .page-hero__subtitle{font-size:.95rem}

  .rich-content{padding:32px 22px;border-radius:20px}
  .rich-content h1{font-size:1.5rem}
  .rich-content h2{font-size:1.25rem}

  .contact-info,
  .contact-form-wrap{padding:28px 22px;border-radius:20px}
  .form-row{grid-template-columns:1fr}

  .portfolio-grid{grid-template-columns:1fr;gap:18px}
  .portfolio-grid--compact{grid-template-columns:1fr}
  .portfolio-detail{padding:24px 18px;border-radius:20px}
  .portfolio-detail__info{flex-direction:column;gap:12px}
  .portfolio-links{width:100%;margin-right:0}
  .portfolio-gallery__grid{grid-template-columns:repeat(2,1fr)}
  .portfolio-filter{padding:8px 16px;font-size:.8rem}
}
@media (max-width:480px){
  .portfolio-gallery__grid{grid-template-columns:1fr}
  .contact-form__submit{width:100%}
}