/* Vazirmatn — فقط فایل‌های محلی در ../fonts/ */
@font-face {
  font-family: "Vazirmatn";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/vazirmatn-arabic-400-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Vazirmatn";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/vazirmatn-arabic-500-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Vazirmatn";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/vazirmatn-arabic-600-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Vazirmatn";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/vazirmatn-arabic-700-normal.woff2") format("woff2");
}

:root {
  /* هم‌راستا با Bootstrap تا پس‌زمینه خاکستری پیش‌فرض نشود */
  --bs-body-bg: #f7f9fc;
  --vn-body-bg: #f7f9fc;
  --vn-body-text: #3d4a5c;
  --vn-heading: #1a2332;
  --vn-muted: #6b7c90;
  --vn-card-inner-bg: #ffffff;
  --vn-primary: #358cfe;
  --vn-primary-hover: #2570d9;
  --vn-accent: #56d799;
  --vn-scribble-color: #7c8db0;
  --vn-nav-bg: rgba(255, 255, 255, 0.94);
  --vn-outline-border: rgba(100, 120, 140, 0.35);
  --vn-theme-3-a: rgba(53, 140, 254, 0.45);
  --vn-theme-3-b: rgba(86, 215, 153, 0.35);
  --vn-theme-4-a: rgba(129, 140, 248, 0.4);
  --vn-theme-4-b: rgba(53, 140, 254, 0.35);
  --vn-theme-5-border: rgba(148, 163, 184, 0.55);
  --vn-blue-shadow: 0 8px 28px rgba(53, 140, 254, 0.18);
  --vn-blue-shadow-strong: 0 10px 32px rgba(53, 140, 254, 0.28);
}

html.dark {
  --bs-body-bg: #11161d;
  --vn-body-bg: #11161d;
  --vn-body-text: #c8d4e4;
  --vn-heading: #eef3f9;
  --vn-muted: #94a3b8;
  --vn-card-inner-bg: #1a222d;
  --vn-primary: #4d9fff;
  --vn-primary-hover: #7ab8ff;
  --vn-accent: #56d799;
  --vn-scribble-color: #9aa8c4;
  --vn-nav-bg: rgba(17, 22, 29, 0.92);
  --vn-outline-border: rgba(148, 163, 184, 0.35);
  --vn-theme-3-a: rgba(77, 159, 255, 0.45);
  --vn-theme-3-b: rgba(86, 215, 153, 0.25);
  --vn-theme-4-a: rgba(129, 140, 248, 0.35);
  --vn-theme-4-b: rgba(77, 159, 255, 0.3);
  --vn-theme-5-border: rgba(148, 163, 184, 0.28);
  --vn-blue-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
  --vn-blue-shadow-strong: 0 12px 36px rgba(53, 140, 254, 0.22);
}

html {
  scroll-padding-top: 5.75rem;
  background-color: var(--vn-body-bg);
}

body {
  font-family: "Vazirmatn", system-ui, sans-serif;
  background-color: var(--vn-body-bg) !important;
  color: var(--vn-body-text);
  transition: background-color 0.2s ease, color 0.2s ease;
  overflow-x: hidden;
}

/* نام کلاس‌های نزدیک به نمونهٔ اصلی */
.default-header-text-color {
  color: var(--vn-heading) !important;
}
.default-text-color {
  color: var(--vn-body-text) !important;
}
.header-light-text {
  color: var(--vn-muted) !important;
}
.custom-text-muted {
  opacity: 0.65;
}

/* نوار بالا */
.responsive-shadow {
  box-shadow: 0 2px 20px rgba(26, 35, 50, 0.06);
}
html.dark .responsive-shadow {
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.45);
}
.responsive-shadow.custom-nav.fixed-top {
  z-index: 1030;
  background: var(--vn-nav-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.body-transparent-bg {
  background: transparent !important;
}

.custom-nav .navbar-nav .nav-link.gray-200-text {
  color: var(--vn-body-text);
  font-weight: 500;
  border-radius: 0.5rem;
}
.custom-nav .navbar-nav .nav-link.gray-200-text:hover,
.custom-nav .navbar-nav .nav-link.gray-200-text:focus {
  color: var(--vn-heading);
}
.custom-nav .black-hover-color:hover {
  color: var(--vn-primary) !important;
}
html.dark .custom-nav .dark-white-hover-color:hover {
  color: #fff !important;
}

.custom-nav .btn-outline-secondary {
  --bs-btn-color: var(--vn-heading);
  --bs-btn-border-color: transparent;
  --bs-btn-hover-bg: rgba(53, 140, 254, 0.08);
  --bs-btn-hover-border-color: transparent;
  --bs-btn-hover-color: var(--vn-primary);
}

.custom-nav .btn-primary {
  box-shadow: var(--vn-blue-shadow);
}

.vn-theme-icon-btn {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--vn-heading);
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}
.vn-theme-icon-btn:hover {
  background: rgba(53, 140, 254, 0.1);
  transform: scale(1.05);
}

.custom-hr-2 {
  background: var(--vn-heading);
  opacity: 0.08;
}

/* کارت‌های دو لایه (app-outer-wrapper / app-wrapper) */
.p-1px {
  padding: 1px !important;
}

.app-outer-wrapper {
  border-radius: 1rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.app-hover-default:hover {
  transform: translateY(-2px);
}
.app-outer-wrapper.app-hover-default.blue-shadow:hover {
  box-shadow: var(--vn-blue-shadow-strong);
}

.app-wrapper {
  background: var(--vn-card-inner-bg);
  min-height: 0;
}

.app-wrapper-theme-3 {
  background: linear-gradient(
    135deg,
    var(--vn-theme-3-a),
    var(--vn-theme-3-b)
  ) !important;
}

.app-wrapper-theme-4 {
  background: linear-gradient(
    125deg,
    var(--vn-theme-4-a),
    var(--vn-theme-4-b)
  ) !important;
}

.app-wrapper-theme-5 {
  background: linear-gradient(
    180deg,
    rgba(148, 163, 184, 0.35),
    rgba(148, 163, 184, 0.2)
  ) !important;
}
html.dark .app-wrapper-theme-5 {
  background: linear-gradient(
    180deg,
    rgba(100, 116, 139, 0.4),
    rgba(71, 85, 105, 0.25)
  ) !important;
}

.blue-shadow {
  box-shadow: var(--vn-blue-shadow);
}
.blue-shadow-1 {
  box-shadow: var(--vn-blue-shadow-strong);
}

.rounded-lg-4 {
  border-radius: 1rem !important;
}
@media (min-width: 992px) {
  .rounded-lg-4 {
    border-radius: 1.35rem !important;
  }
}

.bright-blue-bg {
  background: var(--vn-primary);
}
.bright-purple-bg {
  background: #8b5cf6;
}

.hover-primary:hover {
  color: var(--vn-primary) !important;
}

.pb-4_5 {
  padding-bottom: 1.75rem !important;
}
.lh-large {
  line-height: 1.75;
}

/* دکمه outline مثل نمونه */
.btn.btn-outline {
  border: 1px solid var(--vn-outline-border);
  color: var(--vn-heading);
  background: transparent;
}
.btn.btn-outline:hover {
  border-color: var(--vn-primary);
  color: var(--vn-primary);
  background: rgba(53, 140, 254, 0.06);
}

.btn-primary {
  background-color: var(--vn-primary);
  border-color: var(--vn-primary);
}
.btn-primary:hover {
  background-color: var(--vn-primary-hover);
  border-color: var(--vn-primary-hover);
}

/* دکمه‌های هیرو — همان کلاس‌های نمونهٔ اصلی (secondary + outline + large) */
.vn-hero-actions .btn-large {
  font-weight: 600;
  font-size: 1.0625rem;
  line-height: 1.4;
  border-radius: 0.65rem;
}

.vn-hero-actions .btn-secondary {
  --bs-btn-color: #fff;
  --bs-btn-bg: #1a2332;
  --bs-btn-border-color: #1a2332;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #2a3548;
  --bs-btn-hover-border-color: #2a3548;
  --bs-btn-focus-shadow-rgb: 26, 35, 50;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #141b26;
  --bs-btn-active-border-color: #141b26;
  --bs-btn-disabled-color: #fff;
  --bs-btn-disabled-bg: #94a3b8;
  --bs-btn-disabled-border-color: #94a3b8;
  box-shadow: 0 10px 28px rgba(26, 35, 50, 0.18);
}
.vn-hero-actions .btn-secondary:hover {
  box-shadow: 0 12px 32px rgba(26, 35, 50, 0.22);
}

.vn-hero-actions .btn-outline {
  border-width: 1px;
  border-radius: 0.65rem;
  color: var(--vn-heading);
  background-color: rgba(255, 255, 255, 0.92);
}
.vn-hero-actions .btn-outline:hover {
  color: var(--vn-primary);
  background-color: #fff;
  border-color: var(--vn-primary);
}

html.dark .vn-hero-actions .btn-secondary {
  --bs-btn-bg: #3d4f66;
  --bs-btn-border-color: #4a5f7a;
  --bs-btn-color: #fff;
  --bs-btn-hover-bg: #556882;
  --bs-btn-hover-border-color: #627896;
  --bs-btn-hover-color: #fff;
  --bs-btn-active-bg: #354456;
  --bs-btn-active-border-color: #354456;
  --bs-btn-active-color: #fff;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4);
}

html.dark .vn-hero-actions .btn-outline {
  background-color: rgba(26, 34, 45, 0.85);
  color: var(--vn-heading);
  border-color: var(--vn-outline-border);
}
html.dark .vn-hero-actions .btn-outline:hover {
  background-color: rgba(30, 41, 59, 0.95);
  color: var(--vn-primary);
  border-color: var(--vn-primary);
}

/* آکاردئون سوالات متداول */
#faq-accordion .accordion-item {
  border: none;
}
#faq-accordion .accordion-button {
  font-size: 1.05rem;
}
@media (min-width: 992px) {
  #faq-accordion .accordion-button {
    font-size: 1.15rem;
  }
}
#faq-accordion .accordion-button:not(.collapsed) {
  background-color: transparent;
  color: var(--vn-heading);
  box-shadow: none;
}
#faq-accordion .accordion-button::after {
  margin-right: auto;
  margin-left: 0;
}
html.dark #faq-accordion .accordion-button::after {
  filter: invert(1);
}

/* فوتر — موشک‌های تزئینی */
.vn-footer-deco {
  position: absolute;
  pointer-events: none;
  opacity: 0.35;
  color: var(--vn-muted);
}
html.dark .vn-footer-deco {
  opacity: 0.25;
}
.vn-footer-deco-1 {
  top: 1.5rem;
  left: 8%;
}
.vn-footer-deco-2 {
  top: 3rem;
  right: 12%;
}
.vn-footer-deco-3 {
  bottom: 2rem;
  left: 15%;
}

.vn-heading {
  color: var(--vn-heading);
}
.vn-muted {
  color: var(--vn-muted);
}

/* هیرو */
.vn-hero-pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.vn-hero-icon {
  position: absolute;
  opacity: 0.1;
  color: var(--vn-primary);
}

.text-muted {
  color: var(--vn-muted) !important;
}

.app-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--vn-muted);
  opacity: 0.45;
  display: inline-block;
}

/* ——— پیش‌نمایش سامانه (الهام از repellent-zone) ——— */
.vn-repellent-zone {
  overflow: hidden;
}
.vn-repellent-zone .outer-wrapper {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
  min-height: 22rem;
}
@media (min-width: 992px) {
  .vn-repellent-zone .outer-wrapper {
    min-height: 26rem;
  }
}

@keyframes vn-floating-sway {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-10px) rotate(1.5deg);
  }
}
.vn-floating-sway {
  animation: vn-floating-sway 5s ease-in-out infinite;
}
.vn-floating-sway.delay-1 {
  animation-delay: 0.6s;
}
.vn-floating-sway.delay-2 {
  animation-delay: 1.2s;
}
.vn-floating-sway.delay-3 {
  animation-delay: 1.8s;
}

.vn-repel-item {
  position: absolute;
  z-index: 2;
  pointer-events: none;
}
.vn-repel-pos-folder {
  top: 6%;
  right: 4%;
}
.vn-repel-pos-chip1 {
  top: 18%;
  left: 2%;
}
.vn-repel-pos-chip2 {
  bottom: 28%;
  right: 6%;
}
.vn-repel-pos-chip3 {
  bottom: 12%;
  left: 8%;
}
.vn-repel-pos-chip4 {
  top: 9%;
  left: 12%;
}
.vn-repel-pos-chip5 {
  bottom: 16%;
  right: 14%;
}

.vn-repel-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--vn-heading);
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.08);
}
html.dark .vn-repel-chip {
  background: rgba(30, 41, 59, 0.9);
  border-color: rgba(148, 163, 184, 0.25);
}

.vn-folder-ico {
  width: 3.5rem;
  height: 3.5rem;
  color: var(--vn-primary);
  opacity: 0.85;
}

.vn-tab-wrapper {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
  padding-top: 0.5rem;
}
.vn-upload-chip {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-width: 180px;
  padding: 0.55rem 0.7rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(255, 255, 255, 0.8);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  animation: vn-chip-pulse 2.8s ease-in-out infinite;
  transition: opacity 0.45s ease, transform 0.45s ease;
}
.vn-upload-chip.is-hidden {
  opacity: 0;
  transform: translateX(24px);
  pointer-events: none;
}
.vn-upload-chip.is-visible {
  opacity: 1;
  transform: translateX(0);
}
.vn-upload-chip-title {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--vn-heading);
  white-space: nowrap;
}
.vn-upload-chip-percent {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--vn-primary);
}
.vn-upload-chip-bar {
  width: 52px;
  height: 4px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.3);
  overflow: hidden;
}
.vn-upload-chip-bar i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #358cfe, #56d799);
}
.vn-upload-chip-1 {
  top: 18%;
  left: -2%;
}
.vn-upload-chip-2 {
  bottom: 14%;
  right: -1%;
}
.vn-browser-blur {
  position: absolute;
  inset: 8% 5% auto;
  height: 72%;
  border-radius: 1.75rem;
  background: linear-gradient(
    135deg,
    rgba(53, 140, 254, 0.12),
    rgba(86, 215, 153, 0.1)
  );
  filter: blur(18px);
  z-index: 0;
}
html.dark .vn-browser-blur {
  background: linear-gradient(
    135deg,
    rgba(77, 159, 255, 0.15),
    rgba(86, 215, 153, 0.08)
  );
}
html.dark .vn-upload-chip {
  background: rgba(26, 34, 45, 0.82);
  border-color: rgba(148, 163, 184, 0.28);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
}

@keyframes vn-chip-pulse {
  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
  }
  50% {
    transform: scale(1.02);
    box-shadow: 0 14px 28px rgba(53, 140, 254, 0.2);
  }
}

@media (max-width: 991.98px) {
  .vn-upload-chip {
    min-width: 160px;
    padding: 0.5rem 0.6rem;
    max-width: calc(100% - 1.25rem);
  }
  .vn-upload-chip-1 {
    top: 14%;
    left: 3%;
  }
  .vn-upload-chip-2 {
    bottom: 12%;
    right: 4%;
  }
}

@media (max-width: 575.98px) {
  .vn-repellent-zone .outer-wrapper {
    overflow: hidden;
  }
  .vn-tab-wrapper {
    overflow: hidden;
  }
  .vn-repel-pos-chip1 {
    left: 4%;
  }
  .vn-repel-pos-chip3 {
    left: 4%;
  }
  .vn-repel-pos-chip4 {
    left: 6%;
  }
  .vn-repel-pos-chip5 {
    right: 6%;
  }
  .vn-brand-logo-img {
    height: 32px !important;
    width: auto !important;
  }
  .vn-brand-logo-wrap {
    height: 32px !important;
  }
  .vn-brand-subtitle {
    display: none;
  }
}

.vn-browser-frame {
  position: relative;
  z-index: 1;
  border-radius: 1.35rem;
  padding: 2px;
  background: linear-gradient(
    130deg,
    rgba(53, 140, 254, 0.45),
    rgba(148, 163, 184, 0.35)
  );
  box-shadow: var(--vn-blue-shadow);
}
.vn-browser-inner {
  border-radius: calc(1.35rem - 2px);
  background: var(--vn-card-inner-bg);
  overflow: hidden;
}
.vn-browser-inner img {
  display: block;
  width: 100%;
  height: auto;
}

/* کارت‌های بازخورد مشتری */
.vn-review-card {
  min-height: 100%;
}
.vn-review-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.12);
  flex-shrink: 0;
}
html.dark .vn-review-avatar {
  border-color: rgba(148, 163, 184, 0.3);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.35);
}

/* کارت آمار «این هفته» */
.vn-stat-num {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--vn-primary);
  line-height: 1.2;
}
.vn-stat-label {
  font-size: 0.8rem;
  color: var(--vn-muted);
}

.vn-section-scribble {
  width: 154px;
  height: 18px;
  opacity: 0.7;
}

.vn-trust-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}
.vn-trust-logos img {
  height: 34px;
  width: auto;
  object-fit: contain;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.85);
  padding: 4px 8px;
  border: 1px solid rgba(148, 163, 184, 0.35);
}
html.dark .vn-trust-logos img {
  background: rgba(26, 34, 45, 0.9);
  border-color: rgba(148, 163, 184, 0.25);
}