/* صفحه‌ی اصلی jibzar.com؛ همان توکن‌های رنگ اپ ابزارها. تم از تنظیم سیستم پیروی می‌کند. */

@font-face {
  font-family: "Vazirmatn";
  src: url("fonts/vazirmatn-arabic-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
  unicode-range: U+0600-06FF, U+0750-077F, U+200C-200E, U+FB50-FDFF, U+FE70-FEFF;
}
@font-face {
  font-family: "Vazirmatn";
  src: url("fonts/vazirmatn-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
  unicode-range: U+0000-00FF, U+2000-206F, U+20AC;
}

:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --subtle: #f0f2f5;
  --fg: #0f1419;
  --muted: #56606b;
  --border: #e2e5ea;
  --border-strong: #cfd4db;
  --accent: #0f766e;
  --accent-2: #0e7490;
  --accent-fg: #ffffff;
  --success: #15803d;
  --glow: rgb(20 184 166 / 0.16);
  --shadow: 0 1px 2px rgb(15 20 25 / 0.05), 0 12px 32px -8px rgb(15 20 25 / 0.14);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0a0c10;
    --surface: #12151b;
    --subtle: #181c23;
    --fg: #e9ebee;
    --muted: #9aa3ae;
    --border: #242a33;
    --border-strong: #323a45;
    --accent: #2dd4bf;
    --accent-2: #22d3ee;
    --accent-fg: #042f2e;
    --success: #4ade80;
    --glow: rgb(45 212 191 / 0.14);
    --shadow: 0 1px 2px rgb(0 0 0 / 0.5), 0 16px 40px -12px rgb(0 0 0 / 0.7);
    color-scheme: dark;
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: "Vazirmatn", ui-sans-serif, system-ui, sans-serif;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
a {
  color: inherit;
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.wrap {
  width: min(1120px, 100% - 32px);
  margin-inline: auto;
}
.skip {
  position: absolute;
  inset-inline-start: 16px;
  top: -60px;
  padding: 8px 14px;
  border-radius: 10px;
  background: var(--accent);
  color: var(--accent-fg);
  z-index: 10;
}
.skip:focus {
  top: 12px;
}

/* ---- سربرگ ---- */
.top {
  position: sticky;
  top: 0;
  z-index: 5;
  border-block-end: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(12px);
}
.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.15rem;
  direction: ltr;
}
.mark {
  width: 36px;
  height: 36px;
  filter: drop-shadow(0 5px 12px rgb(20 184 166 / 0.45));
}
nav {
  display: flex;
  align-items: center;
  gap: 6px;
}
nav > a:not(.btn) {
  padding: 8px 12px;
  border-radius: 10px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}
nav > a:not(.btn):hover {
  color: var(--fg);
  background: var(--subtle);
}

/* ---- دکمه‌ها ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  color: var(--fg);
  font-weight: 600;
  font-size: 0.98rem;
  text-decoration: none;
  transition:
    transform 0.15s,
    border-color 0.15s,
    opacity 0.15s;
}
.btn:hover {
  border-color: var(--border-strong);
  transform: translateY(-1px);
}
.btn-primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: var(--accent-fg);
  box-shadow: 0 10px 24px -12px var(--accent);
}
.btn-primary:hover {
  border-color: transparent;
  opacity: 0.94;
}
.btn-sm {
  min-height: 38px;
  padding: 0 14px;
  border-radius: 11px;
  font-size: 0.9rem;
}
.arrow {
  width: 18px;
  height: 18px;
  stroke-width: 2.2;
}

/* ---- هیرو ---- */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: 72px 56px;
}
.glow {
  position: absolute;
  inset: -20% -10% auto;
  height: 560px;
  background:
    radial-gradient(50% 60% at 70% 20%, var(--glow), transparent 70%),
    radial-gradient(35% 45% at 15% 10%, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 70%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 0.88rem;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--success) 20%, transparent);
}
h1 {
  margin: 0;
  font-size: clamp(2rem, 1.3rem + 3vw, 3.3rem);
  line-height: 1.35;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.grad {
  display: block;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lead {
  max-width: 34rem;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.12rem;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.stage {
  position: relative;
  padding-block-end: 40px;
  padding-inline-start: 56px;
}
.window {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: var(--shadow);
}
.window-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-block-end: 1px solid var(--border);
  background: var(--subtle);
  direction: ltr;
}
.window-bar i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-strong);
}
.window-bar span {
  margin-inline-start: 10px;
  color: var(--muted);
  font-size: 0.78rem;
}
.phone {
  position: absolute;
  inset-inline-start: 0;
  bottom: 0;
  width: 26%;
  min-width: 120px;
  overflow: hidden;
  border: 6px solid #0b0d12;
  border-radius: 26px;
  background: #0b0d12;
  box-shadow: var(--shadow);
}

/* ---- بخش‌ها ---- */
.section {
  padding-block: 56px;
}
.head {
  max-width: 40rem;
  margin-bottom: 28px;
}
.eyebrow {
  margin: 0 0 6px;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.9rem;
}
h2 {
  margin: 0;
  font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.1rem);
  line-height: 1.45;
  font-weight: 800;
}
.sub {
  margin: 10px 0 0;
  color: var(--muted);
}
h3 {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.5;
}

.field {
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: var(--shadow);
}
.field.live {
  position: relative;
  overflow: hidden;
  padding: 28px;
}
.field.live::before {
  content: "";
  position: absolute;
  inset-block-start: -120px;
  inset-inline-end: -120px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: var(--glow);
  filter: blur(40px);
  pointer-events: none;
}
.field-main {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}
.field-main > p {
  max-width: 46rem;
  margin: 0;
  color: var(--muted);
}
.field-title {
  display: flex;
  align-items: center;
  gap: 14px;
}
.field-icon {
  display: grid;
  flex: none;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
}
.field-icon svg {
  width: 26px;
  height: 26px;
}
.field-icon.muted {
  background: var(--subtle);
  color: var(--muted);
}
.meta {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}
.status {
  display: inline-block;
  margin-inline-end: 6px;
  padding: 0 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--success) 16%, transparent);
  color: var(--success);
  font-weight: 700;
  font-size: 0.82rem;
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.chips li {
  padding: 4px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--subtle);
  font-size: 0.88rem;
}
.field.soon {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 16px;
  padding: 22px 28px;
  border-style: dashed;
  box-shadow: none;
  background: transparent;
}
.field.soon p {
  margin: 4px 0 0;
  color: var(--muted);
}

.principles {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.principles li {
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--surface);
}
.principles svg {
  width: 26px;
  height: 26px;
  margin-bottom: 10px;
  color: var(--accent);
}
.principles p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.96rem;
}

/* ---- پانویس ---- */
.foot {
  margin-top: 32px;
  border-block-start: 1px solid var(--border);
}
.foot-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-block: 24px;
  color: var(--muted);
  font-size: 0.92rem;
}
.foot-row p {
  margin: 0;
}
.foot-row p a {
  color: var(--accent);
}

@media (min-width: 640px) {
  .principles {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 960px) {
  .hero {
    padding-block: 96px 72px;
  }
  .hero-grid {
    grid-template-columns: 1fr 1.1fr;
  }
  .principles {
    grid-template-columns: repeat(4, 1fr);
  }
}
@media (max-width: 520px) {
  nav > a:not(.btn) {
    display: none;
  }
  .stage {
    padding-inline-start: 32px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}