/* Base */
:root{
  --bg:#0B0F1A;
  --surface:#111827;
  --text:#F3F4F6;
  --muted:#9CA3AF;
  --line: rgba(255,255,255,.08);
  --grad-blue: linear-gradient(90deg,#00C6FF,#0072FF);
  --grad-cta: linear-gradient(90deg,#FF7A18,#FFB347);
  --glow: 0 0 30px rgba(0,198,255,.18);
  --radius:16px;
}
img {
  -webkit-touch-callout: none;
}

a{ color:inherit; text-decoration:none; }
.container{ width:min(1160px, 92%); margin-inline:auto; }
main.stb-main {
  max-width: 1400px;
  margin: 0 auto;
}
/* Header */
.stb-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(5px);
  background: rgb(191 191 192 / 33%);
  border-bottom: 1px solid var(--line);
  max-width: 90%;
  margin: 2px auto;
  border-radius: 1rem;
} 
.stb-header__inner {
  display:flex;
align-items: center;
  justify-content: space-between;
  padding: 1px 0;
  flex-direction: row-reverse;
}  .stb-logo{ font-weight:800; letter-spacing:.2px; }
.stb-menu{ display:flex;
gap:18px; list-style:none; margin:0; padding:0; }
.stb-menu a{ color:var(--muted); }
.stb-menu a:hover{ color:var(--text); }

/* Buttons */
.btn {
  border: 1px solid transparent;
  padding: 12px 16px;
  border-radius: 14px;
  cursor: pointer;
  font-weight: 700;
  display: inline-flex
;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 18px;
  font-family: 'iranyekan';
}  .btn-primary {
  background: var(--grad-cta);
  color: #000000;
  box-shadow: 0 12px 35px rgba(255, 122, 24, .18);
  padding: 0px 40px;
  font-family: 'chakad';
  font-size: 30px;
}
.btn-outline{ background: transparent; border-color: var(--line); color: var(--text); }
.btn-outline:hover{ border-color: rgba(255,255,255,.18); }
.stb-grad {
  background: var(--grad-blue);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
/* Content: right 50% */
.stb-hero__content {
    place-content: space-evenly;
    width: 50%;
    padding-right: 0;
    overflow: hidden;
    margin-right: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem 0;
    height: 100%;
    margin-left: auto;
    position: relative;
    z-index: 999;
}

/* Section */
.stb-section{ padding:26px 0 10px; }
.stb-section__head{ margin-bottom:14px; }
.stb-section__title{ margin:0 0 6px; font-size:32px; }
.stb-section__desc{ margin:0; color:var(--muted); }

/* =========================
 PACKAGES (lava / cosmic)
========================= */

.stb-packages{
position: relative;
padding: 80px 0 20px;
overflow: hidden;
color: #fff;

background:
linear-gradient(rgb(111 111 111 / 61%), rgb(0 0 0 / 94%)), url(../assets/images/hero-bg.webp) center / cover no-repeat;

background-attachment: fixed;
}
.stb-packages > .container{
position: relative;
z-index: 2;
}
.stb-packages::before{
content:"";
position:absolute;
inset:0;
background:
radial-gradient(600px 300px at 50% 0%, rgba(255, 140, 0, .25), #ffffff47 70%);
pointer-events:none;
}
.stb-packages::after{
content:"";
position:absolute;
left:0; right:0; bottom:0;
height: 52%;               /* میزان سفیدی (می‌تونی 45% تا 60% تنظیم کنی) */
    background: radial-gradient(800px 54px at 8% 0%, rgb(12 11 11 / 27%), #00000000 0%), linear-gradient(180deg, rgb(0 0 0 / 0%) 0%, #303030 19%, #01011d 100%);
}
/* divider wave (CSS only – later we can replace with image) */
.stb-packages__divider{
position:absolute;
left:0; right:0;
height: 270px;
pointer-events:none;
z-index: 1;
filter: drop-shadow(0 10px 25px rgba(0,0,0,.35));
}
.stb-packages__divider--top {
  top: -1px;
  clip-path: path("M0,70 C200,25 350,120 520,70 C700,15 880,115 1060,70 C1240,15 1420,120 1696,60 L1996,0 L0,0 Z");
  background: #ffffff78 url(../assets/images/cardboard.png) center / contain repeat;
  background-blend-mode: overlay;
}


/* Head */
.stb-packages__head {
  text-align: center;
  position: relative;
  z-index: 2;
  margin-bottom: 28px;
  margin-top: 3rem;
}
.stb-packages__title {
  margin: 0 0 10px;
  font-size: 42px;
  font-weight: 900;
  text-shadow: 0 10px 35px rgba(0, 0, 0, .55);
  font-family: 'Bufalo';
}
.stb-packages__subtitle{
margin: 0;
color: rgba(255,255,255,.85);
font-weight: 700;
}
.stb-packages__subtitle .dot{
display:inline-block;
width: 8px; height: 8px;
border-radius: 50%;
background: #ffb000;
margin: 0 8px;
box-shadow: 0 0 18px rgba(255,160,0,.65);
}

/* Grid */
.stb-packages__grid {
  display:grid;
grid-template-columns: repeat(5, 1fr);
  gap: 5px;
  align-items: stretch;
}

/* Card base */
.pkg-card{
position: relative;
border-radius: 18px;
margin: 10px auto;
padding: 18px;
min-height: 380px;
background:
  linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.02));
border: 1px solid rgba(255,255,255,.12);
box-shadow:
  0 18px 40px rgba(0,0,0,.45),
  inset 0 1px 0 rgba(255,255,255,.12);
}
.pkg-thumb img {
    width: 100%;
    overflow: hidden;
    border-radius: 2rem;
}
.pkg-card__name {
  margin: 4px 0 10px;
  font-size: 26px;
  font-weight: 900;
  text-shadow: 0 10px 25px rgba(0, 0, 0, .55);
  font-family: chakad;
}

.pkg-card__desc{
margin: 0 0 14px;
color: rgba(255,255,255,.78);
font-weight: 700;
}
.pkg-card__price {
    place-content: flex-end;
    display: flex
;
    align-items: baseline;
    gap: 10px;
    margin: 0 0 14px;
    flex-direction: row-reverse;
}
.pkg-card__price-val {
    font-size: 30px;
    font-weight: 900;
    color: #ffb000;
    text-shadow: 0 0 20px rgba(255, 170, 0, .35);
    font-family: 'Bufalo';
}
.pkg-card__price-unit{
color: rgba(255,255,255,.75);
font-weight: 700;
font-size: 13px;
}

.pkg-card__list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
  display:grid;
gap: 10px;
  color: rgba(255, 255, 255, .9);
  font-weight: 700;
  font-size: 12px;
}
.pkg-card__list li{
display:flex;
gap: 10px;
align-items:flex-start;
}
.pkg-card__list li:before{
content:"✓";
color:#7CFF74;
font-weight: 900;
text-shadow: 0 0 18px rgba(124,255,116,.35);
}

/* buttons */
.pkg-card__btn {
  width: 100%;
  border: 0;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(255, 255, 255, .10);
  color: #fff;
  font-weight: 900;
  cursor: pointer;
  box-shadow: inset -1px -1px 20px 0px rgb(146 146 146 / 52%);
  font-family: 'Capsule';
  filter: drop-shadow(-1px 0px 8px black);
}
.pkg-card__btn:hover{ transform: translateY(-1px); }

.pkg-card__btn--orange{
background: linear-gradient(180deg, #ffc36a, #ff8a00);
color: #201100;
box-shadow: 0 15px 35px rgba(255,140,0,.22);
}
.pkg-card__btn--purple{
background: linear-gradient(180deg, #a78bfa, #6d28d9);
box-shadow: 0 15px 35px rgba(109,40,217,.25);
}
.pkg-card__btn--hot{
background: linear-gradient(180deg, #ffb000, #ff4d00);
box-shadow: 0 18px 45px rgba(255,90,0,.32);
color: #1a0b00;
}

/* Featured middle card */
.pkg-card--featured {
  grid-column: span 1;
  transform: translateY(-20px);
  min-height: 400px;
  border: 1px solid rgba(255, 150, 0, .6);
  background: radial-gradient(500px 300px at 50% 0%, rgba(255, 140, 0, .25), transparent 60%), linear-gradient(180deg, rgba(0, 0, 0, .55), rgba(255, 255, 255, .04));
  box-shadow: 0 30px 80px rgba(0, 0, 0, .6), 0 0 0 2px rgba(255, 150, 0, .25), 0 0 45px rgba(255, 110, 0, .25);
  margin-top: 30px;
}
/* Floating embers behind featured card */
.pkg-card--featured{
position: relative;
overflow: visible;
}

.pkg-card--featured .embers{
position:absolute;
inset:-30px;
pointer-events:none;
z-index:-2;
}

.pkg-card--featured .embers::before,
.pkg-card--featured .embers::after{
content:"";
position:absolute;
inset:0;
background:
  radial-gradient(circle at 20% 80%, rgba(255,160,0,.35) 0 2px, transparent 3px),
  radial-gradient(circle at 60% 70%, rgba(255,120,0,.30) 0 2px, transparent 3px),
  radial-gradient(circle at 80% 40%, rgba(255,200,80,.25) 0 2px, transparent 3px),
  radial-gradient(circle at 35% 30%, rgba(255,160,0,.28) 0 2px, transparent 3px),
  radial-gradient(circle at 70% 20%, rgba(255,120,0,.22) 0 2px, transparent 3px),
  radial-gradient(circle at 45% 55%, rgba(255,200,80,.20) 0 2px, transparent 3px);
filter: blur(.2px);
opacity:.55;
animation: embersFloat 5.5s ease-in-out infinite;
}

/* Glow under featured card */
.pkg-card--featured::after{
content:"";
position:absolute;
left: 50%;
bottom: -26px;
width: 78%;
height: 22px;
transform: translateX(-50%);
background: radial-gradient(closest-side, rgba(255,150,0,.55), rgba(255,150,0,0));
filter: blur(8px);
opacity: .75;
pointer-events:none;
z-index:-3;
animation: glowPulse 2.8s ease-in-out infinite;
}

@keyframes glowPulse{
0%,100% { transform: translateX(-50%) scale(1); opacity: .7; }
50%     { transform: translateX(-50%) scale(1.06); opacity: .95; }
}

@keyframes embersFloat{
0%   { transform: translateY(14px); }
50%  { transform: translateY(-10px); }
100% { transform: translateY(14px); }
}
/* Lava border glow */
/* Lava shimmer (subtle) */
.pkg-card--featured::before {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 20px;
  background: conic-gradient(from 180deg, rgba(255, 230, 180, 0), #ffb000, #ff5e00, #ff00002b, rgba(255, 230, 180, 0));
  filter: blur(42px);
  opacity: 0.65;
  z-index: -1;
  animation: lavaSpin 6s 
linear infinite;
  backdrop-filter: blur(76px);
}

@keyframes lavaSpin{
to{ transform: rotate(360deg); }
}
.pkg-card--featured:after{
content:"";
position:absolute;
inset:0;
border-radius: 18px;
box-shadow:
  inset 0 0 0 1px rgba(255,190,60,.55),
  inset 0 0 22px rgba(255,120,0,.18);
pointer-events:none;
}

@media (prefers-reduced-motion: reduce){
.pkg-card--featured::before,
.pkg-card--featured::after,
.pkg-card--featured .embers::before,
.pkg-card--featured .embers::after{
  animation: none !important;
}
}
/* badge */
.pkg-card__badge{
position:absolute;
top:-14px;
left:50%;
transform:translateX(-50%);
padding:6px 16px;
border-radius:999px;
background: linear-gradient(180deg,#ffcf6b,#ff8a00);
font-weight:900;
box-shadow:0 15px 35px rgba(255,140,0,.35);
font-family: 'chakad';
}

/* featured price row like image */
.pkg-card__priceRow{
display:flex;
align-items: baseline;
justify-content: center;
gap: 10px;
margin: 10px 0 14px;
padding: 10px 12px;
border-radius: 14px;
background: rgba(0,0,0,.32);
border: 1px solid rgba(255,180,0,.25);
box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}
.pkg-card__price-val.big{
font-size: 40px;
font-weight: 900;
color:#ffb000;
text-shadow:0 0 25px rgba(255,160,0,.4);
}

.pkg-card__list--checks li:before{
content:"✓";
color:#7CFF74;
}
@media (max-width: 1400px){

.pkg-card--featured{
  grid-column: span 1;
}
}

@media (max-width: 900px){
.stb-packages__grid{
  grid-template-columns: 1fr;
}
.pkg-card--featured{
  grid-column: span 1;
  transform:none;
}
}
/* responsive */
@media (max-width: 1200px){
.stb-packages__grid{ grid-template-columns: repeat(5, 1fr); }
.pkg-card--featured{ transform: translateY(0); order: -1; }
}
@media (max-width: 640px){
.stb-packages__title{ font-size: 30px; }
.stb-packages__grid{ grid-template-columns: 1fr; }
.pkg-card{ min-height: unset; }
}

.stb-modal__close{
position:absolute; top:10px; left:10px;
width: 38px; height: 38px;
border-radius: 10px;
border: 1px solid rgba(255,255,255,.12);
background: rgba(255,255,255,.06);
color:#fff; font-size: 22px;
cursor:pointer;
}
.stb-modal__title{ margin:0 0 6px; color:#fff; font-weight: 900; }
.stb-modal__subtitle{ margin:0 0 14px; color: rgba(255,255,255,.8); }
/* Background */
.stb-hero__bg {
  position: absolute;
  inset: 0;
  background: url(../assets/images/hero-bg.webp) center bottom / 100% 100% no-repeat;
  z-index: 1;
  width: 100%;
  height: 100%;
}

.stb-hero__objects {
    position: absolute;
    width: 80%;
    left: 0;
    top: auto;
    transform: none;
    margin-bottom: 0;
    opacity: 1;
}

/* Content (Right 50%) */
.stb-hero__objects {
    position: absolute;
    width: 80%;
    left: 0;
    top: auto;
    transform: none;
    margin-bottom: 0;
    opacity: 1;
}

/* TRUST */
.stb-trust {
  padding: 100px 0;
  text-align: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #b6b6b6;
}

.stb-trust__title {
  color: var(--muted);
  margin-bottom: 20px;
}

.stb-trust__logos {
  display:flex;
justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.trust-item {
  opacity: .7;
  font-weight: 700;
  letter-spacing: 1px;
}

/* FEATURES - LIGHT like design */
.stb-features--light{
  padding: 70px 0 60px;
  position: relative;
  background: #ffffff78 url(../assets/images/cardboard.png) center / contain repeat;
  background-blend-mode: overlay;
}

.stb-features__head{
text-align: center;
margin-bottom: 26px;
}

.stb-features__title {
  margin: 0;
  font-size: 42px;
  font-weight: 900;
  color: #111827;
  letter-spacing: -0.3px;
  font-family: 'Bufalo';
}

.stb-features__grid{
display:grid;
grid-template-columns: repeat(4, 1fr);
gap: 18px;
margin-top: 22px;
}
/* =========================
 Features Cards: Stagger reveal (Right -> Left)
========================= */

/* حالت اولیه قبل از is-visible */
.stb-feature-card.reveal{
opacity: 0;
transform: translateX(40px) translateY(8px) scale(.985);
filter: blur(6px);
transition:
  opacity .55s ease,
  transform .65s cubic-bezier(.2,.9,.2,1),
  filter .55s ease;
will-change: transform, opacity, filter;
}

/* وقتی visible شد */
.stb-feature-card.reveal.is-visible{
opacity: 1;
transform: translateX(0) translateY(0) scale(1);
filter: blur(0);
}

/* استاگر از راست به چپ (کارت 4 اول، بعد 3، بعد 2، بعد 1) */
.stb-features__grid .stb-feature-card.d-4{ transition-delay: 0ms; }
.stb-features__grid .stb-feature-card.d-3{ transition-delay: 140ms; }
.stb-features__grid .stb-feature-card.d-2{ transition-delay: 280ms; }
.stb-features__grid .stb-feature-card.d-1{ transition-delay: 420ms; }

/* یک افکت خیلی subtle بعد از ورود (اختیاری اما قشنگ) */
.stb-feature-card.reveal.is-visible{
animation: stbCardPop .55s ease-out both;
}

@keyframes stbCardPop{
0%   { box-shadow: none; }
100% { box-shadow: 0 18px 50px rgba(0,0,0,.18); }
}

/* احترام به reduced motion */
@media (prefers-reduced-motion: reduce){
.stb-feature-card.reveal,
.stb-feature-card.reveal.is-visible{
  transition: none !important;
  animation: none !important;
  transform: none !important;
  filter: none !important;
  opacity: 1 !important;
}
}
.stb-feature-card {
background-color: #cdcdcd91;
border-radius: 18px;
padding: 18px 18px 16px;
box-shadow: 0 14px 30px rgba(17, 24, 39, .12);
border: 1px solid rgba(17, 24, 39, .08);
text-align: center;
backdrop-filter: blur(5px);
}
.stb-feature-card__icon{
height: 120px;
display:grid;
place-items: center;
margin-bottom: 6px;
}

.stb-icon-svg {
    width: 160px;
    height: auto;


    /* WebKit سازگاری بهتر (Safari قدیمی‌تر) */
    -webkit-filter: drop-shadow(-4px 7px 14px rgba(0, 0, 87, 0.71));
}

.stb-feature-card__title{
margin: 8px 0 8px;
font-size: 20px;
font-weight: 900;
color: #111827;
}

.stb-feature-card__accent{
color: #ff0e0e;
}

.stb-feature-card__desc {
  margin: 0;
  font-size: 19px;
  line-height: 1.9;
  color: #374151;
  font-family: 'chakad';
  text-wrap: balance;
}

/* Responsive */
@media (max-width: 1100px){
.stb-features__grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px){
.stb-features__title{ font-size: 32px; }
.stb-features__grid{ grid-template-columns: 1fr; }
.stb-icon-svg{ width: 150px; }
  .hero-slide {
    width: 100%;
    height: auto;
    place-content: center;
    display: flex
;
    flex-direction: column-reverse;
}
.owl-carousel .owl-item img {
    display: block;
    width: 100% !important;
    height: 100%;
    object-fit: cover;
}
}

/* STATEMENT */
.stb-statement {
  padding: 20px 0;
  text-align: center;
  background: radial-gradient(circle at center, rgba(0,245,160,.08), transparent 70%);
}

.stb-statement__box h2 {
  font-size: 42px;
  margin-bottom: 10px;
  font-family: 'Bufalo';
}

.stb-statement__box p {
  font-size: 22px;
  color: var(--muted);
}

.stb-statement__box span {
  display: block;
  margin-top: 15px;
  color: var(--muted);
}

/* STEPS */
/* =========================
 STEPS (chevron timeline)
========================= */

.stb-steps{
position: relative;
padding: 40px 0 55px;
}

.stb-steps__head{
text-align:center;
margin-bottom: 18px;
}
.stb-steps__title {
  margin: 0;
  font-size: 32px;
  font-weight: 900;
  color: #fff;
  text-shadow: 0 10px 35px rgba(0, 0, 0, .55);
  text-align: right;
}

.stb-steps__wrap{
position: relative;
padding: 22px 0 30px;
}

.stb-steps__track{
display:grid;
grid-template-columns: repeat(5, 1fr);
gap: 14px;
align-items: end;
}

/* each step */
.stb-step{
position:relative;
text-align:center;
min-height: 110px;
}

/* number circle */
.stb-step__num {
    width: 62px;
    height: 62px;
    margin: 0 auto 10px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 25px;
    font-weight: 900;
    color: #ffffff;
    background: radial-gradient(circle at 30% 30%, rgb(255 225 225 / 18%), rgb(255 255 255 / 75%));
    border: 2px solid rgb(16 16 16 / 78%);
    box-shadow: -20px 7px 30px rgb(170 168 168 / 41%), inset -20px 0px 20px 0px rgb(255 255 255);
    position: relative;
}
/* glow ring like image */
.stb-step__num::after{
content:"";
position:absolute;
inset:-6px;
border-radius: 999px;
filter: blur(10px);
opacity: .85;
z-index:-1;
}

/* chevron pill */
.stb-step__pill{
position:relative;
height: 56px;
display:flex;
align-items:center;
justify-content:center;

border-radius: 14px;
background: linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.03));
border: 1px solid rgba(255,255,255,.14);

box-shadow:
  0 18px 40px rgba(0,0,0,.45),
  inset 0 1px 0 rgba(255,255,255,.10);
}

/* Chevron tip on the left of each pill */
.stb-step__pill::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-top: 22px solid transparent;
  border-bottom: 23px solid transparent;
  border-right: 12px solid rgba(255, 255, 255, .07);
  z-index: -1;
}

/* Inner chevron shadow like image */
.stb-step__pill::after{
content:"";
position:absolute;
inset: 6px;
border-radius: 12px;
box-shadow: inset 0 0 0 1px rgba(0,0,0,.35);
pointer-events:none;
opacity:.8;
}

/* Text */
.stb-step__text{
font-weight: 900;
font-size: 18px;
color: rgba(255,255,255,.92);
text-shadow: 0 10px 25px rgba(0,0,0,.55);
}
.stb-step__text.is-accent{ color:#b7ff4a; }

/* Remove chevron tip on the first step (in image first has flat start) */
.stb-step.is-1 .stb-step__pill::before{ display:none; }

/* === step colors (like image: orange/green mix) === */
.stb-step.is-1 .stb-step__num::after{
background: radial-gradient(circle, rgba(255,140,0,.75), rgba(255,140,0,0));
}
.stb-step.is-2 .stb-step__num::after {
    background: radial-gradient(circle, rgb(26 27 40), rgba(130, 255, 80, 0));
}
.stb-step.is-3 .stb-step__num::after {
    background: radial-gradient(circle, rgb(255 0 0 / 70%), rgba(190, 255, 70, 0));
}
.stb-step.is-4 .stb-step__num::after {
    background: radial-gradient(circle, rgb(0 220 255 / 70%), rgba(255, 170, 60, 0));
}
.stb-step.is-5 .stb-step__num::after {
    background: radial-gradient(circle, rgb(27 92 0), rgba(255, 140, 0, 0));
}

/* subtle colored top glow per pill like image */
.stb-step.is-2 .stb-step__pill{
box-shadow:
  0 18px 40px rgba(0,0,0,.45),
  0 0 22px rgba(120,255,80,.12),
  inset 0 1px 0 rgba(255,255,255,.10);
}
.stb-step.is-3 .stb-step__pill{
box-shadow:
  0 18px 40px rgba(0,0,0,.45),
  0 0 22px rgba(190,255,70,.10),
  inset 0 1px 0 rgba(255,255,255,.10);
}
.stb-step.is-4 .stb-step__pill{
box-shadow:
  0 18px 40px rgba(0,0,0,.45),
  0 0 22px rgba(255,170,60,.10),
  inset 0 1px 0 rgba(255,255,255,.10);
}

/* bottom line (match photo: greenish light) */
.stb-steps__line {
    position: relative;
    height: 1px;
    margin-top: 2rem;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0), #e6e6e6, #a7dfe2, #eaffdd, rgba(0, 0, 0, 0));
    box-shadow: 0 0 8px #1878ff, 0 0 18px #ffffff, 0 0 35px rgb(255 255 255 / 90%), 0 0 70px rgb(175 192 164 / 60%), 0 0 120px rgb(59 192 223 / 40%);
}
.stb-steps__line::before {
  content: "";
  position: absolute;
  left: -30%;
  right: -30%;
  top: -18px;
  height: 40px;
  background: radial-gradient(ellipse at center, rgb(91 198 255 / 48%) 0%, rgb(13 20 132 / 25%) 40%, transparent 75%);
  filter: blur(20px);
  opacity: .8;
  pointer-events: none;
}
@keyframes neonSweep{
0% { transform: translateX(-100%); opacity:0; }
50% { opacity:1; }
100% { transform: translateX(100%); opacity:0; }
}

.stb-steps__line::after{
content:"";
position:absolute;
top:0;
bottom:0;
width:120px;
background: linear-gradient(
  90deg,
  transparent,
  rgba(255,255,255,.9),
  transparent
);
filter: blur(4px);
animation: neonSweep 4s linear infinite;
}
/* Responsive */
@media (max-width: 900px){
.stb-steps__track{
  grid-template-columns: 1fr;
  gap: 12px;
}
  .pkg-single {
    margin-top: 10px !important;
}
  .stb-tax-hero {
    text-align: center;
    padding: 60px 0 40px;
    height: 250px;
    margin-bottom: 2rem !important;
    background-size: contain;
    width: 100%;
    background-repeat: no-repeat;
    background-position: center;
    margin: 0 auto;
}
  .pkg-hero {
    height: 250px;
    display: flex
;
    align-items: center;
    text-align: center;
    color: #fff;
    background-size: contain;
    background-position: center;
    position: relative;
    background-repeat: no-repeat;
}
  .hero-slide {
    width: 100%;
    height: auto;
    place-content: center;
    display: flex
;
    flex-direction: column-reverse;
}
.owl-carousel .owl-item img {
    display: block;
    width: 100% !important;
    height: 100%;
    object-fit: cover;
}
.stb-step{
  min-height: unset;
  text-align: right;
  display:grid;
grid-template-columns: 70px 1fr;
  align-items:center;
  gap: 10px;
}
.stb-step__num{ margin:0; }
.stb-step__pill{ height: 56px; }
.stb-step__pill::before{ display:none; }
}
/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s ease, transform .7s ease;
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Variants */
.reveal-left { transform: translateX(-22px); }
.reveal-right { transform: translateX(22px); }

.reveal-left.is-visible,
.reveal-right.is-visible{
  transform: translateX(0);
}

/* Delay helpers */
.d-1 { transition-delay: .08s; }
.d-2 { transition-delay: .16s; }
.d-3 { transition-delay: .24s; }
.d-4 { transition-delay: .32s; }
.d-5 { transition-delay: .40s; }

/* Reduce motion accessibility */
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-left, .reveal-right {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}
/* PORTFOLIO */
.stb-portfolio{ padding: 20px 0; }

.stb-portfolio__grid {
    display: grid
;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-top: 36px;
}

.stb-portfolio-card{
background: rgba(17,24,39,.6);
border: 1px solid var(--line);
border-radius: var(--radius);
overflow:hidden;
transition: transform .25s ease, border-color .25s ease;
}

.stb-portfolio-card:hover{
transform: translateY(-6px);
border-color: rgba(0,198,255,.4);
}

.stb-portfolio-card__thumb img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    object-position: 100% 0%;
    overflow: visible;
    visibility: visible;
    object-position: top;
animation: smoothMove 35s cubic-bezier(0.37, 0, 0.63, 1) infinite alternate;
}

@keyframes smoothMove {
  0% {
    object-position: 50% 0%;
  }

  100% {
    object-position: 50% 100%;
  }
}

.stb-portfolio-card__placeholder{
height:220px;
display:flex;
align-items:center;
justify-content:center;
color: var(--muted);
background: rgba(255,255,255,.03);
}

.stb-portfolio-card__body {
  position: relative;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(20, 24, 35, 0.82); /* fallback */
}

/* اگر مرورگر پشتیبانی کند */
@supports ((-webkit-backdrop-filter: blur(8px)) or (backdrop-filter: blur(2px))) {
  .stb-portfolio-card__body {
    background: rgba(11, 15, 25, 0.55);
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
  }
}

.stb-portfolio-card__meta{ margin-bottom: 12px; }

.stb-pill{
display:inline-block;
padding: 7px 10px;
border-radius: 999px;
border: 1px solid var(--line);
color: var(--muted);
font-weight: 800;
font-size: 12px;
}

.stb-portfolio__more{
margin-top: 18px;
display:flex;
justify-content:center;
}

.stb-empty{ color: var(--muted); margin-top: 18px; }
.stb-hero__statement {
    border: 1px solid rgba(0, 245, 160, .22);
    background: rgba(0, 245, 160, .06);
    border-radius: var(--radius);
    padding: 15px 14px;
    width: fit-content;
    box-shadow: 0 0 28px rgba(0, 245, 160, .12);
    font-size: 17px;
    backdrop-filter: blur(2px);
    max-width: 58%;
    text-align: center;
}

/* Background fade */

.stb-hero.loaded .stb-hero__objects-inner{
animation: heroObjIn .9s ease-out 1 forwards;
}
.stb-hero.loaded h1{ animation: heroUp 1s ease .25s forwards; }
.stb-hero.loaded .stb-subtitle{ animation: heroUp 1s ease .4s forwards; }
.stb-hero.loaded .stb-hero__statement{ animation: heroUp 1s ease .55s forwards; }
.stb-hero.loaded .stb-hero__cta{ animation: heroUp 1s ease .7s forwards; }

@keyframes heroFade{ to{ opacity:1; } }

@keyframes heroUp{
from{ opacity:0; transform: translateY(26px); }
to{ opacity:1; transform: translateY(0); }
}
/* HERO */
.portfolio-hero {
  position: relative;
  padding: 80px 0 40px;
  text-align: center;
}

.portfolio-title {
    font-size: 2.2rem;
    margin-bottom: 0.6rem;
    color: #ffffff;
    font-family: 'Bufalo';
}

.portfolio-category {
    display: inline-block;
    font-size: 0.9rem;
    color: #fff;
    background: #111;
    padding: 10px 14px;
    border-radius: 100px;
    margin-bottom: 1rem;
}
.portfolio-thumb {
    margin-top: 2rem;
    max-width: 100%;
    margin-inline: auto;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    max-height: 400px;
    overflow: hidden;
  position:relative;
}
.hero-content {
    position: absolute;
    z-index: 111;
    inset: 0;
    background: #01121db5;
    backdrop-filter: blur(5px);
}
.portfolio-thumb img {
    width: 100%;
    height: 100vh;
    object-fit: cover;
}
.btn-view {
  display: inline-block;
  margin-top: 1rem;
  background: #f86400;
  color: white;
  padding: 12px 26px;
  border-radius: 8px;
  font-weight: 500;
  text-decoration: none;
  transition: all .3s ease;
}

.btn-view:hover {
  background: #0056b3;
  transform: translateY(-2px);
}

/* FULL SCREENSHOT */
.portfolio-screenshot {
    overflow-x: auto;
    padding: 40px 0;
    margin-top: -16%;
    position: relative;
    z-index: 9999;
}

.screenshot-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
}

.screenshot-wrapper img {
    width: 70%;
    max-height: max-content;
    box-shadow: 0 10px 25px rgb(255 255 255 / 40%);
    margin: 0 auto;
    border-radius: 1rem;
}

/* DESCRIPTION SECTION */
.portfolio-description {
  padding: 60px 0;
}

.portfolio-description .content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
    color: #ffffff;
    font-size: 25px;
    font-family: 'Bufalo';
}
/* =========================
 CONTACT BANNER ANIMATION
========================= */


.stb-contact-banner__wrap{
position: relative;
border-radius: 18px;
overflow: hidden;
transform: translateZ(0); /* smooth */
box-shadow: 0 22px 60px rgba(0,0,0,.25);
background: rgba(0,0,0,.08);
}

/* تصویر */
.stb-contact-banner__img {
  width: 100%;
  height: auto;
  display: block;
  opacity: 0;
  transform: translateY(14px) scale(.99);
  filter: saturate(1.08) contrast(1.03);
  transition: opacity .65s 
ease, transform .65s 
ease;
  object-fit: cover;
}

/* وقتی visible شد */
.stb-contact-banner__wrap.is-visible .stb-contact-banner__img{
opacity: 1;
transform: translateY(0) scale(1);
}

/* شاین نرم روی بنر */
.stb-contact-banner__wrap::before {
  content: ;
  position: absolute;
  inset: -40%;
  background: linear-gradient(120deg, #ffffff5c 0%, rgba(255, 255, 255, .18) 45%, rgb(255 255 255 / 0%) 50%, rgb(11 15 25) 55%, #10111a 100%);
  transform: translateX(-55%) rotate(8deg);
  filter: blur(6px);
  opacity: .0;
  pointer-events: none;
}

.stb-contact-banner__wrap.is-visible::before{
opacity: 1;
animation: stbShine 2.8s ease-in-out infinite;
}

@keyframes stbShine{
0%   { transform: translateX(-60%) rotate(8deg); opacity:.0; }
15%  { opacity:.55; }
50%  { opacity:.35; }
100% { transform: translateX(60%) rotate(8deg); opacity:.0; }
}

/* هاله ملایم اطراف */
.stb-contact-banner__wrap::after{
content:"";
position:absolute;
inset:-2px;
border-radius: 20px;
pointer-events:none;
box-shadow:
  0 0 0 1px rgba(255,255,255,.10) inset,
  0 0 35px rgba(120,170,255,.18);
}

/* احترام به Reduce Motion */
@media (prefers-reduced-motion: reduce){
.stb-contact-banner__img,
.stb-contact-banner__wrap::before{
  animation: none !important;
  transition: none !important;
  opacity: 1 !important;
  transform: none !important;
}
}
.stb-contact-banner__link{
display:block;
text-decoration:none;
}

.stb-contact-banner__link:hover{
transform: scale(1.01);
transition: transform .3s ease;
}
/* =========================
 HERO CLEAN VERSION
========================= */

.stb-hero{
position: relative;
overflow: hidden;
display:flex;
align-items: center;
background: #ffffff78 url(../assets/images/cardboard.png) center / contain repeat;
background-blend-mode: overlay;
max-width: 1400px;
margin: 1rem auto 0;
border-radius: 20px 20px 0 0;
min-height: 570px;
}
.stb-hero__inner {
    position: relative;
    z-index: 2;
    min-height: 570px;
    display: flex;
    place-content: space-between;
    align-items: center;
}

.stb-hero__objects-inner {
  position: absolute;
  left: -7%;
  top: 45%;
  transform: translate(-120px, -50%);
  opacity: 0;
  will-change: transform, opacity;
}


/* پارالاکس با variable ها */
.stb-hero__objects-inner{
transform: translate(-120px, -50%) translateY(var(--stbY, 0px)) rotate(var(--stbR, 0deg)) scale(var(--stbS, 1));
}
/* وقتی انیمیشن فعال شد */
.stb-hero__objects.is-animating .stb-hero__objects-inner{
animation: stbHeroIn 0.9s cubic-bezier(.2,.9,.2,1) forwards;
}

@keyframes stbHeroIn{
0%   { transform: translate(-120px, -50%); opacity: 0; }
100% { transform: translate(0, -50%); opacity: 1; }
}

/* ریسپانسیو */
@media (max-width: 980px){
.stb-hero{ padding-top: 0px; }
.stb-hero__objects-inner{
  left: 50%;
  top: 36%;
  transform: translate(-50%, -60%);
}
.stb-hero__objects.is-animating .stb-hero__objects-inner{
  animation: stbHeroInMobile 0.9s cubic-bezier(.2,.9,.2,1) forwards;
}
@keyframes stbHeroInMobile{
  0%   { transform: translate(-55%, -60%); opacity: 0; }
  100% { transform: translate(-50%, -60%); opacity: 1; }
}
	.stb-portfolio__grid{ grid-template-columns: 1fr; }
.stb-portfolio-card__thumb img,
.stb-portfolio-card__placeholder{ height: 200px; }
	.stb-hero{ min-height:auto; padding:40px 0; }
    .stb-hero__content {
        width: 100%;
        padding-right: 0;
        margin-bottom: 0 !important;
    }.stb-hero__objects{
  position:relative;
  width:100%;
  left:auto;
  top:auto;
  transform:none;
  margin-bottom:18px;
  opacity:1;
}
  .stb-packages{ background-attachment: scroll; }
	.stb-hero__bg {
    position: absolute;
    inset: 0;
    background-size:150% 100% !important;
}
    .stb-hero__inner {
        position: relative;
        z-index: 2;
        min-height: 570px;
        display: flex
;
        place-content: space-between;
        align-items: center;
        flex-direction: column-reverse;
        overflow: visible;
        width: 100% !important;
    }
	.stb-hero__objects {
    position: relative !important;
    inset: 0;
    z-index: 1;
    pointer-events: none;
}
	.stb-hero.loaded .stb-hero__objects-inner {
    position: relative !important;
    left: 0 !important;
    top: 0 !important;
    transform: unset !important;
}
	.stb-hero__objects img {
    display: block;
    width: 100%;
    height: 350px !important;
    margin-right: unset;
    margin: 0 auto !important;
    object-fit: cover;
    filter: drop-shadow(20px 4px 18px #3E3A67) opacity(0.7);
}
    .stb-hero__content h1 {
        line-height: 1.4;
        font-size: 52px;
        font-family: Bufalo;
        -webkit-text-orientation: sideways;
        text-align: right;
        margin: 0 auto;
    }
	.stb-hero__statement {
    font-size: 14px;
    max-width: 100%;
    text-align: right;
}
	
}