/* ─────────────────────────────────────────────────────────────
   Suntech — Design System
   Deep navy · brass gold · editorial type
   ───────────────────────────────────────────────────────────── */
:root {
  --scroll-offset: 50%;
  --bg: #F5F7FA;
  --bg-solid: #F5F7FA;
  --bg-alt: #E8EDF4;
  --bg-soft: rgba(178, 143, 60, 0.11);
  --bg-card: rgba(255, 255, 255, 0.82);
  --ink: #06101F;
  --text: #0B1628;
  --text-2: #4A5568;
  --text-3: #7A8699;
  --accent: #B28F3C;
  --accent-deep: #8F7029;
  --accent-soft: rgba(178, 143, 60, 0.16);
  --navy: #020E26;
  --navy-2: #071330;
  --border: rgba(11, 22, 40, 0.11);
  --border-soft: rgba(11, 22, 40, 0.07);
  --nav-h: 4.25rem;
  --font-body: 'Vazirmatn', system-ui, -apple-system, sans-serif;
  --font-display: 'Vazirmatn', system-ui, sans-serif;
  --site-margin: clamp(1.25rem, 0.85rem + 2.5vw, 5rem);
  --container: min(112rem, 100%);
  --radius: 0.85rem;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --shadow-fig: 0 28px 56px -18px rgba(2, 14, 38, 0.34), 0 8px 20px -8px rgba(2, 14, 38, 0.18);
  --shadow-soft: 0 18px 40px -24px rgba(2, 14, 38, 0.28);
}
html[dir="rtl"] { --scroll-offset: -50%; }
html[lang="en"] {
  --font-display: 'Source Serif 4', 'Vazirmatn', Georgia, serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  overflow-x: clip;
  width: 100%;
}
body {
  position: relative; min-height: 100vh; overflow-x: clip;
  width: 100%; max-width: 100%;
  color: var(--text); font-family: var(--font-body);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  background-color: var(--bg-solid);
  background-image:
    radial-gradient(68rem 40rem at 10% -12%, rgba(178, 143, 60, 0.14), transparent 58%),
    radial-gradient(52rem 36rem at 100% 8%, rgba(7, 19, 48, 0.07), transparent 55%),
    linear-gradient(180deg, #FAFBFC 0%, var(--bg-solid) 42%, #EEF2F7 100%);
  background-attachment: fixed;
}

#particleCanvas {
  position: fixed; inset: 0; width: 100%; height: 100%;
  z-index: 0; pointer-events: none; background: transparent;
}
main, footer { position: relative; z-index: 1; }
nav { z-index: 100; }

.scroll-progress {
  position: fixed; top: 0; inset-inline: 0; height: 2px; z-index: 200;
  background: linear-gradient(90deg, var(--accent-deep), var(--accent), #D4B56A);
  transform-origin: left; transform: scaleX(0);
  pointer-events: none; will-change: transform;
}
html[dir="rtl"] .scroll-progress { transform-origin: right; }

::selection { background: rgba(178, 143, 60, 0.35); color: var(--ink); }
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font-family: inherit; cursor: pointer; }
ul { list-style: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--site-margin);
  width: 100%;
}

/* ── Typography ── */
.u-display { font-family: var(--font-display); font-weight: 900; line-height: 1.08; letter-spacing: -0.025em; text-wrap: balance; }
.u-display-xl { font-size: clamp(2.7rem, 1.75rem + 3.7vw, 5.4rem); }
.u-display-l  { font-size: clamp(2.15rem, 1.55rem + 2.3vw, 3.5rem); }
.u-display-m  { font-size: clamp(1.75rem, 1.4rem + 1.25vw, 2.45rem); }
.u-display-s  { font-size: clamp(1.35rem, 1.2rem + 0.6vw, 1.7rem); }
.u-detail     { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent-deep); }
.u-paragraph  { font-size: 1.05rem; line-height: 1.9; color: var(--text-2); max-width: 42ch; }
.u-paragraph-l { font-size: 1.18rem; line-height: 1.9; color: var(--text-2); max-width: 52ch; }
.u-accent, .word-accent { color: var(--accent-deep); }

.arr, .go { display: inline-block; transition: transform .25s var(--ease); }
html[dir="rtl"] .arr,
html[dir="rtl"] .go { transform: scaleX(-1); }

/* ── Links / Buttons ── */
.link-arrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.9rem; font-weight: 600; color: var(--text);
  text-decoration: none; transition: color .2s;
}
.link-arrow:hover { color: var(--accent-deep); }
.link-arrow:hover .arr { transform: translateX(0.25rem); }
html[dir="rtl"] .link-arrow:hover .arr { transform: scaleX(-1) translateX(0.25rem); }

.btn-pill {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.82rem 1.45rem; border-radius: 999px;
  background: var(--navy); color: #F8F4E8;
  font-size: 0.875rem; font-weight: 600; text-decoration: none;
  border: 1px solid var(--navy);
  transition: background .25s, border-color .25s, color .25s, transform .25s var(--ease), box-shadow .25s;
}
.btn-pill:hover {
  background: var(--accent); border-color: var(--accent); color: var(--navy);
  transform: translateY(-1px); box-shadow: 0 14px 30px -14px rgba(178, 143, 60, 0.55);
}
.btn-pill.is-ghost {
  background: transparent; color: var(--text); border-color: var(--border); opacity: 1;
}
.btn-pill.is-ghost:hover {
  background: var(--bg-soft); border-color: var(--accent); color: var(--accent-deep);
  transform: none; box-shadow: none;
}
.btn-pill:hover .arr { transform: translateX(0.2rem); }
html[dir="rtl"] .btn-pill:hover .arr { transform: scaleX(-1) translateX(0.2rem); }

/* ── Nav ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100; height: var(--nav-h);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s, backdrop-filter .3s, box-shadow .3s;
}
.nav.scrolled,
.nav.is-solid {
  background: color-mix(in srgb, var(--bg-solid) 90%, transparent);
  backdrop-filter: blur(18px) saturate(1.25);
  -webkit-backdrop-filter: blur(18px) saturate(1.25);
  border-bottom-color: var(--border-soft);
  box-shadow: 0 10px 30px -22px rgba(2, 14, 38, 0.4);
}

.nav-inner {
  max-width: var(--container); margin-inline: auto; height: 100%;
  padding-inline: var(--site-margin);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  width: 100%;
  min-width: 0;
}
.nav-logo {
  display: flex; align-items: center; gap: 0.65rem; cursor: pointer; text-decoration: none;
  transition: opacity .2s; flex-shrink: 0; height: 100%;
}
.nav-logo:hover { opacity: 0.82; }
.nav-logo-img { height: 1.9rem; width: auto; display: block; }
.nav-logo-word {
  font-family: var(--font-display); font-weight: 900; font-size: 1.05rem;
  letter-spacing: 0.1em; line-height: 1; display: flex; align-items: center;
}
.nav-links {
  display: flex; align-items: center; gap: 2rem;
  height: 100%; flex: 1; justify-content: center; min-width: 0;
}
.nav-link {
  background: none; border: none; font-size: 0.9rem; font-weight: 500;
  color: var(--text-2); text-decoration: none; padding: 0.25rem 0;
  transition: color .2s; position: relative;
  line-height: 1; display: inline-flex; align-items: center; height: 100%;
}
.nav-link:hover, .nav-link.is-active { color: var(--text); }
.nav-link::after {
  content: ''; position: absolute; inset-inline: 0; bottom: -0.4rem; height: 2px;
  background: linear-gradient(90deg, var(--accent-deep), var(--accent));
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s var(--ease);
}
html[lang="en"] .nav-link::after { transform-origin: left; }
.nav-link:hover::after,
.nav-link.is-active::after { transform: scaleX(1); }
.nav-actions { display: flex; align-items: center; gap: 0.75rem; }
.nav-mobile-actions { display: none; }
.nav-ctrl {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.35rem;
  min-width: 2.75rem;
  background: rgba(255,255,255,0.6); border: 1px solid var(--border-soft); border-radius: 999px;
  padding: 0.45rem 0.9rem; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em;
  color: var(--text-2); text-decoration: none; transition: border-color .2s, color .2s, background .2s, transform .2s;
}
.nav-ctrl:hover { border-color: var(--accent); color: var(--accent-deep); background: #fff; transform: translateY(-1px); }
.nav-ctrl.is-lang { font-variant-numeric: tabular-nums; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 4px; }
.nav-toggle span { display: block; width: 22px; height: 1.5px; background: var(--text); transition: all .3s; }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(4px,5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(4px,-5px); }

/* ── Hero ── */
.hero {
  position: relative;
  min-height: min(88vh, 48rem);
  display: flex; align-items: flex-end;
  padding-block: calc(var(--nav-h) + clamp(3.5rem, 2.5rem + 6vw, 8rem)) clamp(3.5rem, 2.5rem + 5vw, 7rem);
  overflow: hidden;
}
.hero-glow {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(ellipse 58% 48% at 74% 26%, rgba(178, 143, 60, 0.22), transparent 70%),
    radial-gradient(ellipse 42% 52% at 10% 84%, rgba(7, 19, 48, 0.11), transparent 65%);
}
.hero .container { position: relative; z-index: 1; width: 100%; }
.hero-brand {
  display: inline-flex; align-items: center; gap: 0.75rem;
  margin-bottom: clamp(1rem, 0.7rem + 1.2vw, 1.75rem);
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(1.4rem, 1.05rem + 1.9vw, 2.2rem);
  letter-spacing: 0.15em; color: var(--navy);
}
.hero-brand::after {
  content: ''; width: clamp(3.25rem, 2.2rem + 6vw, 7.5rem); height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
}
html[dir="rtl"] .hero-brand::after {
  background: linear-gradient(-90deg, var(--accent), transparent);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  grid-template-areas:
    "brand ."
    "title side";
  column-gap: clamp(2rem, 1rem + 4vw, 5.5rem);
  row-gap: clamp(1rem, 0.7rem + 1.2vw, 1.75rem);
  align-items: start;
}
.hero-brand { grid-area: brand; margin-bottom: 0; }
.hero-title { grid-area: title; max-width: 14ch; color: var(--text); min-width: 0; }
.hero-title .w {
  display: inline-block; opacity: 0; transform: translateY(0.55em);
  filter: blur(4px);
}
.hero-title .w + .w { margin-inline-start: 0.32em; }
.hero-title .w.in {
  opacity: 1; transform: translateY(0); filter: blur(0);
  transition: opacity .8s var(--ease), transform .8s var(--ease), filter .8s var(--ease);
}
.hero-title .word-accent { color: var(--accent-deep); font-style: italic; }
.hero-side {
  grid-area: side;
  display: flex; flex-direction: column; gap: 1.75rem;
  max-width: 38ch; min-width: 0;
  align-self: start;
}
.hero-main { display: contents; }
.hero-desc { color: var(--text-2); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.hero-cta .btn-pill { max-width: 100%; }

/* ── Big CTA ── */
.big-cta {
  --cta-p: 0;
  --cta-inset: clamp(2.5rem, 1.25rem + 6vw, 8rem);
  background: linear-gradient(155deg, var(--navy) 0%, var(--navy-2) 52%, #0A1A38 100%);
  color: #F1EDE3;
  padding-block: clamp(4.5rem, 3rem + 5vw, 8.5rem);
  position: relative; overflow: hidden;
  margin-inline: clamp(0px, var(--cta-inset) * (1 - var(--cta-p)), var(--cta-inset));
  margin-block: clamp(0px, 4rem * (1 - var(--cta-p)), 4rem);
  border-radius: clamp(0px, 1.75rem * (1 - var(--cta-p)), 1.75rem);
  box-shadow: 0 40px 80px -40px rgba(2, 14, 38, 0.55);
}
.big-cta::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 50% 60% at 100% 0%, rgba(178, 143, 60, 0.2), transparent 55%),
    radial-gradient(ellipse 40% 45% at 0% 100%, rgba(178, 143, 60, 0.08), transparent 60%);
}
@media (prefers-reduced-motion: reduce) {
  .big-cta { --cta-p: 1; }
}
.big-cta .container {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2.5rem, 1.5rem + 4vw, 7rem); align-items: start;
  padding-inline: clamp(1.5rem, 1rem + 3vw, 3.5rem);
}
.big-cta-title { font-size: clamp(1.55rem, 1.15rem + 2.2vw, 3.2rem); line-height: 1.4; max-width: 16ch; color: #F8F4E8; }
.big-cta-content .u-paragraph-l { margin-top: 1.4rem; color: rgba(241, 237, 227, 0.72); }
.big-cta-action { margin-top: 2.25rem; }
.big-cta .btn-pill { background: #F8F4E8; color: var(--navy); border-color: #F8F4E8; }
.big-cta .btn-pill:hover { background: var(--accent); border-color: var(--accent); color: var(--navy); }
.big-cta-asset { display: grid; gap: 0.65rem; }
.question-card {
  display: flex; align-items: center; justify-content: space-between; gap: 1.25rem;
  padding: 1.25rem 1.4rem; border: 1px solid rgba(241,237,227,0.12); border-radius: var(--radius);
  background: rgba(241,237,227,0.04); text-decoration: none; color: #F1EDE3;
  transition: background .25s, border-color .25s, transform .25s var(--ease), box-shadow .25s;
}
.question-card:hover {
  background: rgba(178, 143, 60, 0.14); border-color: rgba(178, 143, 60, 0.45);
  transform: translateY(-2px); box-shadow: 0 16px 32px -22px rgba(0,0,0,0.55);
}
.question-card span:first-child {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1rem, 0.92rem + 0.35vw, 1.25rem); line-height: 1.35;
}
.question-card .go { color: rgba(241,237,227,0.45); }
.question-card:hover .go { color: var(--accent); transform: scaleX(1) translateX(0.2rem); }
html[dir="rtl"] .question-card:hover .go { transform: scaleX(-1) translateX(0.2rem); }
.question-card.reveal:nth-child(2) { transition-delay: .05s; }
.question-card.reveal:nth-child(3) { transition-delay: .1s; }
.question-card.reveal:nth-child(4) { transition-delay: .15s; }
.question-card.reveal:nth-child(5) { transition-delay: .2s; }

/* ── Sections ── */
.section { padding-block: clamp(4rem, 3rem + 4vw, 7.5rem); border-top: 1px solid var(--border-soft); }
.section-tight { padding-block: clamp(3.25rem, 2.5rem + 3vw, 5.5rem); }
.section-product.is-alt { background: color-mix(in srgb, var(--bg-alt) 72%, transparent); }
.section-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; margin-bottom: 3rem; }
.section-header .u-detail { margin-bottom: 0.85rem; }
.section-header-right { text-align: end; }
.section-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 1.5rem + 4vw, 7rem); align-items: center; }
.section-fig {
  position: relative; overflow: hidden; border-radius: calc(var(--radius) + 0.25rem);
  background: linear-gradient(145deg, rgba(178,143,60,0.12), rgba(7,19,48,0.08));
  aspect-ratio: 4/3; box-shadow: var(--shadow-fig);
}
.section-fig::before {
  content: ''; position: absolute; z-index: 2; inset-inline-start: 0; top: 1.1rem; bottom: 1.1rem;
  width: 3px; border-radius: 3px;
  background: linear-gradient(180deg, var(--accent), transparent);
  opacity: 0.85; pointer-events: none;
}
.section-fig::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; z-index: 1;
  border: 1px solid rgba(255,255,255,0.18); border-radius: inherit; mix-blend-mode: soft-light;
}
.section-fig img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.08);
  transition: transform 1.15s var(--ease);
}
.section-fig.reveal.in img,
.section-fig:hover img { transform: scale(1); }
.section-tag { display: inline-flex; align-items: center; gap: 0.6rem; margin-bottom: 1.35rem; }
.section-tag .dot {
  width: 0.45rem; height: 0.45rem; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
  animation: dotPulse 2.4s var(--ease) infinite;
}
@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 0 4px var(--accent-soft); }
  50% { box-shadow: 0 0 0 7px rgba(178, 143, 60, 0.08); }
}
.section-title { margin-bottom: 1.35rem; max-width: 18ch; }
.section-title .w { display: inline-block; }
.section-title .word-accent { color: var(--accent-deep); font-style: italic; }
.section-desc { margin-bottom: 2rem; }

/* ── Stats ── */
.stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--border-soft); border: 1px solid var(--border-soft);
  border-radius: var(--radius); overflow: hidden; margin-top: 2.25rem;
}
.stats.is-2 { grid-template-columns: repeat(2, 1fr); }
.stats.is-1 { grid-template-columns: 1fr; background: transparent; border: none; }
.stats.is-1 .stat {
  max-width: 16rem; justify-self: flex-start; width: 100%;
  border: 1px solid var(--border-soft); border-radius: var(--radius);
}
.stat {
  background: var(--bg-card); padding: 1.4rem 1.4rem;
  display: flex; flex-direction: column; gap: 0.45rem;
  align-items: center; text-align: center;
  backdrop-filter: blur(12px) saturate(1.15);
  -webkit-backdrop-filter: blur(12px) saturate(1.15);
  transition: background .25s;
}
.stat:hover { background: #fff; }
.stat-num { font-family: var(--font-display); font-weight: 900; font-size: 2.05rem; line-height: 1; color: var(--accent-deep); }
.stat-label { font-size: 0.8rem; color: var(--text-3); }

/* Content cards (events / pricing / blog) */
.content-cards,
.event-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.content-card,
.event-card {
  text-align: start !important;
  align-items: flex-start !important;
  padding: 1.25rem 1.35rem;
  text-decoration: none;
  color: inherit;
  min-width: 0;
  word-break: break-word;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: var(--bg-card);
}
.content-card.is-featured {
  border-color: rgba(178,143,60,.45);
}
.content-card-title,
.event-card-title {
  font-size: 1.05rem !important;
  line-height: 1.45 !important;
  margin: .2rem 0;
  display: block;
  color: var(--text) !important;
}
.content-card-price {
  font-size: 1.35rem !important;
  margin: .2rem 0;
  display: block;
}
.content-card-price small {
  font-size: .7em;
  opacity: .7;
  font-weight: 600;
}
.content-card-features {
  margin: .5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .35rem;
  width: 100%;
}
.content-card-features .stat-label { opacity: .85; text-align: start; }
.content-card-excerpt {
  display: block;
  margin-top: .35rem;
  opacity: .75;
}
.event-card-cta {
  display: block;
  margin-top: .35rem;
  color: var(--accent-deep);
  font-weight: 700;
}
.lead-form {
  max-width: min(560px, 100%);
  margin-top: 1.5rem;
  display: grid;
  gap: .85rem;
  width: 100%;
}
.lead-form input,
.lead-form textarea {
  width: 100%;
  max-width: 100%;
  padding: .9rem 1rem;
  border-radius: .75rem;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
  font: inherit;
}
.lead-form textarea { resize: vertical; min-height: 7rem; }
.lead-msg { min-height: 1.2em; }

/* ── Cards ── */
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.35rem; }
.card-item {
  background: var(--bg-card); padding: 1.4rem; display: flex; flex-direction: column; gap: 0.75rem;
  text-decoration: none; border: 1px solid var(--border-soft); border-radius: var(--radius);
  backdrop-filter: blur(12px) saturate(1.15); -webkit-backdrop-filter: blur(12px) saturate(1.15);
  transition: transform .3s var(--ease), border-color .25s, box-shadow .3s, background .25s;
}
.card-item:hover {
  transform: translateY(-5px); border-color: rgba(178, 143, 60, 0.45);
  box-shadow: var(--shadow-soft); background: #fff;
}
.card-meta { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.card-status { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-deep); }
.card-status.completed { color: #2F7A4A; }
.card-item h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; line-height: 1.3; }
.card-item p { font-size: 0.92rem; line-height: 1.8; color: var(--text-2); }
.card-item .link-arrow { margin-top: auto; padding-top: 0.5rem; }
.card-img { border-radius: calc(var(--radius) - 0.15rem); overflow: hidden; aspect-ratio: 16/9; background: var(--bg-soft); box-shadow: 0 14px 28px -14px rgba(2, 14, 38, 0.3); }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s var(--ease); }
.card-item:hover .card-img img { transform: scale(1.04); }
.card-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.card-tags span { font-size: 0.7rem; padding: 0.15rem 0.55rem; border-radius: 999px; border: 1px solid var(--border-soft); color: var(--text-3); }

.card-demo { position: relative; min-height: 22rem; justify-content: flex-end; overflow: hidden; box-shadow: var(--shadow-fig); padding: 0; border: none; }
.card-demo-bg { position: absolute; inset: 0; }
.card-demo-bg img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s var(--ease); }
.card-demo:hover .card-demo-bg img { transform: scale(1.05); }
.card-demo-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(2,14,38,0.88), rgba(2,14,38,0.2) 55%, rgba(2,14,38,0.05)); }
.card-demo-body { position: relative; z-index: 2; padding: 1.4rem; }
.card-demo-body h3 { color: #fff; }
.card-demo-body p { color: rgba(255,255,255,0.78); }
.card-demo-body .link-arrow { color: #fff; }
.card-demo-body .link-arrow:hover { color: var(--accent); }

/* ── Mini list ── */
.mini-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.7rem; margin-top: 1.75rem; }
.mini-item {
  display: flex; align-items: center; gap: 0.8rem; padding: 0.95rem 1.05rem;
  border: 1px solid var(--border-soft); border-radius: var(--radius);
  font-size: 0.92rem; font-weight: 500; background: var(--bg-card);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  transition: border-color .2s, transform .2s var(--ease), background .2s;
}
.mini-item:hover {
  border-color: rgba(178, 143, 60, 0.35); background: #fff; transform: translateY(-1px);
}
.mini-item .ic { color: var(--accent-deep); font-size: 0.7rem; }

/* ── Footer ── */
.footer {
  border-top: none;
  background: linear-gradient(180deg, var(--navy-2), var(--navy));
  color: #F1EDE3;
  padding-top: clamp(3rem, 2.5rem + 2vw, 4.5rem);
}
.footer-grid { display: grid; grid-template-columns: 2fr repeat(4, 1fr); gap: clamp(1.5rem, 1rem + 2vw, 3.5rem); padding-bottom: 3rem; }
.footer-brand { display: flex; flex-direction: column; align-items: flex-start; gap: 1rem; }
.footer-brand .nav-logo { cursor: default; }
.footer-brand .nav-logo:hover { opacity: 1; }
.footer-brand .nav-logo-word { color: #F8F4E8; }
.footer-slogan { font-size: 0.95rem; color: rgba(241,237,227,0.7); line-height: 1.9; max-width: 30ch; }
.footer-col h5 { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(178,143,60,0.9); margin-bottom: 1.1rem; }
.footer-col a { display: block; color: rgba(241,237,227,0.72); font-size: 0.92rem; text-decoration: none; padding-block: 0.3rem; transition: color .2s, padding-inline-start .2s; }
.footer-col a:hover { color: var(--accent); padding-inline-start: 0.25rem; }
.footer-col a .ext { opacity: 0.5; }
.footer-trust-badges {
  display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center;
}
.footer-trust-badge {
  display: inline-flex !important; align-items: center; justify-content: center;
  padding: 0.35rem !important; background: rgba(248,244,232,0.06);
  border: 1px solid rgba(248,244,232,0.12); border-radius: 0.5rem;
  transition: border-color .2s, background .2s, transform .2s;
}
.footer-trust-badge:hover {
  border-color: rgba(178,143,60,0.45); background: rgba(178,143,60,0.1);
  padding-inline-start: 0.35rem !important; transform: translateY(-1px);
}
.footer-trust-badge img {
  display: block; max-height: 56px; width: auto; max-width: 88px;
  object-fit: contain; filter: brightness(1.05);
}
.footer-trust-badge span { font-size: 0.85rem; color: rgba(241,237,227,0.72); }
.footer-bottom {
  border-top: 1px solid rgba(241,237,227,0.1); padding-block: 1.5rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.8rem; color: rgba(241,237,227,0.5); }
.footer .nav-ctrl {
  background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.14); color: #F8F4E8;
}
.footer .nav-ctrl:hover { border-color: var(--accent); color: var(--accent); background: rgba(178,143,60,0.1); }

/* ── Legal ── */
.legal { padding-top: calc(var(--nav-h) + 4rem); padding-bottom: 5rem; }
.legal .container { max-width: 46rem; }
.legal-title { margin-bottom: 0.75rem; }
.legal-meta { font-size: 0.8rem; color: var(--text-3); margin-bottom: 3rem; }
.legal h2 { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; margin-top: 2.5rem; margin-bottom: 0.75rem; }
.legal p, .legal li { font-size: 0.98rem; line-height: 1.95; color: var(--text-2); margin-bottom: 0.75rem; }
.legal ul { padding-inline-start: 1.4rem; margin-bottom: 0.75rem; }
.legal ul li { list-style: disc; }

/* ── Reveal ── */
.reveal {
  opacity: 0; transform: translateY(1.15rem);
  filter: blur(2px);
  transition: opacity .85s var(--ease), transform .85s var(--ease), filter .85s var(--ease);
}
.reveal.in { opacity: 1; transform: translateY(0); filter: blur(0); }

/* Stagger siblings inside common groups */
.hero-side .reveal:nth-child(1) { transition-delay: .05s; }
.hero-side .reveal:nth-child(2) { transition-delay: .14s; }
.hero-side .reveal:nth-child(3) { transition-delay: .22s; }
.section-text .reveal:nth-child(1) { transition-delay: .04s; }
.section-text .reveal:nth-child(2) { transition-delay: .1s; }
.section-text .reveal:nth-child(3) { transition-delay: .16s; }
.section-text .reveal:nth-child(4) { transition-delay: .22s; }
.card-grid .reveal:nth-child(1) { transition-delay: .02s; }
.card-grid .reveal:nth-child(2) { transition-delay: .08s; }
.card-grid .reveal:nth-child(3) { transition-delay: .14s; }
.card-grid .reveal:nth-child(4) { transition-delay: .2s; }
.card-grid .reveal:nth-child(5) { transition-delay: .26s; }
.card-grid .reveal:nth-child(6) { transition-delay: .32s; }

/* Hero brand line shimmer */
.hero-brand::after {
  background-size: 200% 100%;
  animation: brandShine 3.2s var(--ease) infinite;
}
@keyframes brandShine {
  0%, 100% { background-position: 0% 50%; opacity: .85; }
  50% { background-position: 100% 50%; opacity: 1; }
}

/* Soft float for in-view figures */
.section-fig.reveal.in {
  animation: figFloat 5.5s var(--ease) 1s infinite alternate;
}
@keyframes figFloat {
  from { transform: translateY(0); }
  to { transform: translateY(-0.45rem); }
}

/* CTA / buttons presence */
.btn-pill {
  position: relative;
}
.btn-pill:not(.is-ghost)::after {
  content: '';
  position: absolute; inset: -2px;
  border-radius: inherit;
  background: radial-gradient(circle at 50% 50%, rgba(178,143,60,.35), transparent 70%);
  opacity: 0; z-index: -1;
  transition: opacity .35s var(--ease);
}
.btn-pill:not(.is-ghost):hover::after { opacity: 1; }
.btn-pill:active { transform: translateY(1px) scale(.98); }

/* Lead form delight */
#lead-form input,
#lead-form textarea,
.lead-form input,
.lead-form textarea {
  transition: border-color .25s, box-shadow .25s, transform .25s var(--ease);
}
#lead-form input:focus,
#lead-form textarea:focus,
.lead-form input:focus,
.lead-form textarea:focus {
  box-shadow: 0 0 0 3px rgba(178,143,60,.18);
  transform: translateY(-1px);
}
#lead-submit {
  transition: transform .25s var(--ease), box-shadow .25s;
}
#lead-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px -12px rgba(178,143,60,.55);
}

/* Pricing / blog cards lift */
.stats .stat,
.card {
  transition: transform .35s var(--ease), box-shadow .35s, border-color .25s;
}
.stats a.stat:hover,
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

@media (prefers-reduced-motion: reduce) {
  .reveal, .hero-title .w, .section-tag .dot,
  .hero-brand::after, .section-fig.reveal.in,
  .btn-pill::after, .nav-link::after {
    opacity: 1; transform: none; filter: none;
    animation: none !important; transition: none !important;
  }
  .hero-side .reveal,
  .section-text .reveal,
  .card-grid .reveal { transition-delay: 0s !important; }
}

/* ── Responsive ── */
@media (max-width: 1280px) and (min-width: 1101px) {
  .nav-inner { gap: 1rem; }
  .nav-links { gap: 1rem; }
  .nav-link { font-size: 0.8rem; }
  .nav-logo-word { display: none; }
}

/* Tablet / narrow laptop: stack grids + collapse nav early (Persian labels are wide) */
@media (max-width: 1100px) {
  .nav-logo-word { display: none; }
  .nav-links {
    position: fixed; top: var(--nav-h); inset-inline: 0;
    background: color-mix(in srgb, var(--bg-solid) 94%, transparent);
    backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-soft); color: var(--text);
    flex-direction: column; align-items: flex-start; gap: 0;
    padding: 1rem var(--site-margin) 1.5rem;
    transform: translateY(-110%); transition: transform .4s var(--ease); pointer-events: none;
    max-height: calc(100vh - var(--nav-h));
    overflow-y: auto;
    z-index: 99;
  }
  .nav-links.open { transform: translateY(0); pointer-events: auto; }
  .nav-links .nav-link { color: var(--text-2) !important; }
  .nav-link { padding-block: 0.9rem; font-size: 1.05rem; width: 100%; border-bottom: 1px solid var(--border-soft); }
  .nav-link::after { display: none; }
  .nav-mobile-actions { display: flex; align-items: center; gap: 0.9rem; margin-top: 1rem; }
  .nav-actions .nav-ctrl.is-lang { display: none; }
  .nav-toggle { display: flex; }

  .hero-grid,
  .big-cta .container,
  .section-grid,
  .section-grid.is-reverse {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }
  .hero-grid {
    grid-template-areas:
      "brand"
      "title"
      "side";
    row-gap: 1rem;
  }
  .hero-side { max-width: none; }
  .big-cta .container { padding-inline: var(--site-margin); }
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .stats, .stats.is-2 { grid-template-columns: 1fr 1fr; }
  .mini-list { grid-template-columns: 1fr 1fr; }
  .section-header { flex-direction: column; align-items: flex-start; }
  .section-header-right { text-align: start; }
  .u-display-xl { font-size: clamp(1.85rem, 1.2rem + 3vw, 3.2rem); }
}

@media (max-width: 768px) {
  .hero { min-height: auto; align-items: center; }
  .big-cta {
    margin-inline: 0;
    margin-block: 0;
    border-radius: 0;
  }
  .card-grid { grid-template-columns: 1fr; }
  .stats, .stats.is-2 { grid-template-columns: 1fr; }
  .mini-list { grid-template-columns: 1fr; }
  .hero-brand { letter-spacing: 0.08em; }
  .hero-title { max-width: none; }
  .section-title { max-width: none; }
  .u-paragraph, .u-paragraph-l { max-width: none; }
  .question-card { padding: 1rem 1.1rem; }
  .question-card span:first-child { font-size: 0.98rem; }
  .content-cards,
  .event-cards {
    grid-template-columns: 1fr;
  }
  .stats[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .nav-actions .btn-pill { display: none; }
  .nav-logo-img { height: 1.55rem; }
  .hero { padding-block: calc(var(--nav-h) + 2.5rem) 2.75rem; }
  .section { padding-block: 3.25rem; }
  .btn-pill { padding: 0.7rem 1.1rem; font-size: 0.78rem; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn-pill { width: 100%; justify-content: center; }
  .big-cta-title { max-width: none; }
  .card-demo { min-height: 16rem; }
}

/* Avoid fixed background jank / overflow on mobile */
@media (max-width: 1100px) {
  body { background-attachment: scroll; }
}