/* =========================================================
   Nena Holding — corporate stylesheet
   One system: white and light-grey surfaces, navy text,
   Facebook blue (#1877F2) as the single accent colour.
   ========================================================= */

:root {
  --navy: #0b1b33;
  --navy-2: #102542;
  --ink: #0b1b33;
  --text: #1f2a3d;
  --muted: #5b6475;
  --muted-light: #b4bfd0;
  --paper: #ffffff;
  --surface: #f4f7fb;
  --ivory: #f4f7fb;
  --line: #e3e9f2;
  --line-soft: #e3e9f2;
  --accent: #1877f2;
  --accent-btn: #166fe5;
  --accent-hover: #0b5fd0;
  --accent-deep: #0b5fd0;
  --accent-light: #6aa8ff;
  --accent-tint: #e8f1fe;

  --display: "Plus Jakarta Sans", "Inter", "Helvetica Neue", Arial, sans-serif;
  --serif: var(--display);
  --sans: "Inter", "Helvetica Neue", Arial, sans-serif;

  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(11, 27, 51, 0.04), 0 8px 24px rgba(11, 27, 51, 0.06);
  --shadow-lg: 0 2px 6px rgba(11, 27, 51, 0.05), 0 22px 48px rgba(11, 27, 51, 0.1);

  --max: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --section: clamp(72px, 9vw, 128px);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1.1em; }
h1, h2, h3, h4 { margin: 0; font-family: var(--display); font-weight: 700; line-height: 1.15; color: var(--navy); letter-spacing: -0.02em; }
em { font-style: normal; color: var(--accent); }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

.skip-link {
  position: absolute;
  inset-inline-start: 16px;
  top: -100px;
  background: var(--accent);
  color: #fff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  z-index: 200;
}
.skip-link:focus { top: 16px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* ---------- Type ---------- */

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-deep);
}
.on-dark .eyebrow { color: var(--accent-light); }

.display { font-size: clamp(40px, 5.6vw, 72px); line-height: 1.06; letter-spacing: -0.03em; }
.h2 { font-size: clamp(30px, 3.6vw, 46px); line-height: 1.12; }
.h3 { font-size: clamp(22px, 2vw, 26px); }
.lead { font-size: clamp(17px, 1.35vw, 19px); line-height: 1.7; color: var(--muted); max-width: 62ch; }
.on-dark, .on-dark h1, .on-dark h2, .on-dark h3 { color: #fff; }
.on-dark .lead { color: rgba(255, 255, 255, 0.8); }
.on-dark em { color: var(--accent-light); }

/* ---------- Buttons & links ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 26px;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: var(--accent-btn);
  border: 1px solid var(--accent-btn);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.25s, border-color 0.25s, transform 0.25s var(--ease), box-shadow 0.25s;
}
.btn:hover { background: var(--accent-hover); border-color: var(--accent-hover); transform: translateY(-1px); box-shadow: 0 8px 20px rgba(24, 119, 242, 0.28); }
.btn .arrow { transition: transform 0.3s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }
.btn-ghost { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.45); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.16); border-color: #fff; box-shadow: none; }
.btn-dark { background: var(--navy); border-color: var(--navy); }
.btn-dark:hover { background: var(--navy-2); border-color: var(--navy-2); box-shadow: var(--shadow); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--accent-deep);
  transition: gap 0.25s var(--ease), color 0.25s;
}
.link-arrow:hover { gap: 12px; color: var(--navy); }
.on-dark .link-arrow { color: var(--accent-light); }

/* ---------- Header ---------- */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  color: #fff;
  transition: background 0.35s, box-shadow 0.35s;
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 84px; transition: height 0.35s var(--ease); }
.site-header.scrolled { background: rgba(11, 27, 51, 0.94); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06); }
.site-header.scrolled .container { height: 68px; }

.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-mark { width: 36px; height: 36px; color: #fff; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name { font-family: var(--display); font-size: 20px; font-weight: 700; letter-spacing: 0.24em; }
.brand-sub { font-size: 10px; font-weight: 500; letter-spacing: 0.38em; text-transform: uppercase; color: var(--muted-light); margin-top: 6px; }

.nav { display: flex; align-items: center; gap: 28px; }
.nav-list { display: flex; align-items: center; gap: 30px; list-style: none; margin: 0; padding: 0; }
.nav-list > li { position: relative; }
.nav-list a, .nav-list button {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.86);
  background: none;
  border: 0;
  padding: 8px 0;
  cursor: pointer;
  transition: color 0.2s;
}
.nav-list a:hover, .nav-list a[aria-current="page"] { color: #fff; }
.nav-list > li > a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--accent-light); }

.dropdown {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translate(-50%, 6px);
  min-width: 320px;
  list-style: none;
  margin: 0;
  padding: 10px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s, transform 0.25s var(--ease), visibility 0.25s;
}
.dropdown::before { content: ""; position: absolute; inset: -16px 0 auto 0; height: 16px; }
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.dropdown a { display: block; padding: 10px 14px; border-radius: var(--radius-sm); color: var(--navy); font-weight: 600; font-size: 15px; }
.dropdown a small { display: block; font-weight: 400; font-size: 13px; color: var(--muted); margin-top: 2px; }
.dropdown a:hover { background: var(--surface); color: var(--navy); }

.nav-cta { padding: 11px 20px; font-size: 14px; }
.lang-switch {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.86);
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s, color 0.2s;
}
.lang-switch:hover { border-color: #fff; color: #fff; }
.lang-switch[lang="fa"] { font-family: "Vazirmatn", var(--sans); }

.menu-toggle { display: none; width: 44px; height: 44px; background: none; border: 1px solid rgba(255, 255, 255, 0.3); border-radius: var(--radius-sm); color: #fff; cursor: pointer; position: relative; }
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after { position: absolute; left: 11px; width: 20px; height: 2px; border-radius: 2px; background: currentColor; content: ""; transition: transform 0.3s var(--ease), opacity 0.3s; }
.menu-toggle span { top: 20px; }
.menu-toggle span::before { top: -6px; left: 0; }
.menu-toggle span::after { top: 6px; left: 0; }
.menu-open .menu-toggle span { background: transparent; }
.menu-open .menu-toggle span::before { transform: translateY(6px) rotate(45deg); }
.menu-open .menu-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Heroes ---------- */

.hero, .page-hero { position: relative; overflow: hidden; background: var(--navy); color: #fff; }
.hero { min-height: 92vh; min-height: 92svh; display: flex; flex-direction: column; justify-content: flex-end; padding-top: 140px; }
.page-hero { padding: 168px 0 96px; }
.hero-bg { position: absolute; inset: 0; background: var(--navy); }
.hero-photo { position: absolute; inset: 0; overflow: hidden; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; }
.hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(11, 27, 51, 0.88) 0%, rgba(11, 27, 51, 0.62) 50%, rgba(11, 27, 51, 0.25) 100%),
    linear-gradient(0deg, rgba(11, 27, 51, 0.7) 0%, rgba(11, 27, 51, 0) 50%);
}
@keyframes slowzoom { to { transform: scale(1); } }
.hero-orb, .pattern { display: none; }

.hero-content { position: relative; z-index: 2; padding-bottom: 64px; }
.hero .display { max-width: 15ch; margin: 18px 0 24px; }
.hero .lead { margin-bottom: 36px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.page-hero .container { position: relative; z-index: 2; }
.page-hero .display { font-size: clamp(36px, 4.8vw, 60px); max-width: 20ch; margin: 16px 0 20px; }

.hero-meta { position: relative; z-index: 2; background: rgba(11, 27, 51, 0.55); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-top: 1px solid rgba(255, 255, 255, 0.1); }
.hero-meta-grid { display: grid; grid-template-columns: repeat(5, 1fr); }
.hero-meta-grid a { padding: 22px 0; padding-inline-end: 20px; font-size: 15px; font-weight: 600; color: #fff; border-inline-end: 1px solid rgba(255, 255, 255, 0.1); transition: color 0.2s; }
.hero-meta-grid a:not(:first-child) { padding-inline-start: 20px; }
.hero-meta-grid a:last-child { border-inline-end: 0; }
.hero-meta-grid a:hover { color: var(--accent-light); }
.hero-meta-grid span { display: block; font-size: 12px; font-weight: 600; color: var(--accent-light); margin-bottom: 4px; }

.breadcrumb { font-size: 14px; color: rgba(255, 255, 255, 0.7); margin-bottom: 22px; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { margin: 0 8px; opacity: 0.6; }

/* ---------- Sections ---------- */

.section { padding: var(--section) 0; position: relative; }
.section-ivory, .section-surface { background: var(--surface); }
.section-head { max-width: 760px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head .h2 { margin: 14px 0 16px; }
.section-head.split { max-width: none; display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: end; }
.section-head.split .lead { margin: 0; }

.statement { display: grid; grid-template-columns: 280px 1fr; gap: clamp(32px, 6vw, 96px); }
.statement-text { font-family: var(--display); font-size: clamp(24px, 2.5vw, 34px); font-weight: 600; line-height: 1.35; letter-spacing: -0.015em; color: var(--navy); margin: 0 0 32px; }
.statement-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; color: var(--muted); }

/* ---------- Business cards ---------- */

.biz-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 24px; }
.biz-card { grid-column: span 2; position: relative; display: flex; flex-direction: column; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease); }
.biz-card:nth-child(4), .biz-card:nth-child(5) { grid-column: span 3; }
.biz-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.biz-media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--surface); }
.biz-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.biz-card:hover .biz-media img { transform: scale(1.05); }
.biz-body { display: flex; flex-direction: column; flex: 1; padding: 26px 28px 28px; }
.biz-num { font-size: 13px; font-weight: 600; color: var(--accent-deep); margin-bottom: 8px; }
.biz-card h3 { font-size: 24px; margin-bottom: 10px; }
.biz-card p { color: var(--muted); font-size: 15px; margin-bottom: 20px; }
.biz-card .link-arrow { margin-top: auto; }
.stretched::after { content: ""; position: absolute; inset: 0; }

/* ---------- Figures ---------- */

.figures { display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.figure { padding: 34px 32px; border-inline-end: 1px solid var(--line); }
.figure:last-child { border-inline-end: 0; }
.figure-value { font-family: var(--display); font-size: clamp(40px, 4.4vw, 56px); font-weight: 700; line-height: 1; letter-spacing: -0.03em; color: var(--accent); white-space: nowrap; }
.figure-label { margin-top: 12px; font-size: 15px; font-weight: 600; color: var(--navy); }
.figure-note { font-size: 14px; color: var(--muted); margin-top: 2px; }

/* ---------- Pillars (approach, values) ---------- */

.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.pillar { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.section-ivory .pillar { border-color: transparent; box-shadow: var(--shadow); }
.pillar-num { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--accent-tint); color: var(--accent); font-family: var(--display); font-weight: 700; font-size: 14px; margin-bottom: 22px; }
.pillar h3 { font-size: 20px; margin-bottom: 10px; }
.pillar p { color: var(--muted); font-size: 15px; margin: 0; }

/* ---------- Why Iran ---------- */

.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 88px); align-items: center; }
.why-photo { position: relative; margin: 0; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 5; box-shadow: var(--shadow-lg); }
.why-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.why-photo figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 22px 18px; font-size: 14px; color: #fff; background: linear-gradient(0deg, rgba(11, 27, 51, 0.8), transparent); }
.why-list { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.why-list li { display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: start; }
.why-list .cap-icon { width: 48px; height: 48px; padding: 11px; margin: 0; border-radius: 12px; background: var(--accent-tint); color: var(--accent); }
.why-list h3 { font-size: 18px; margin: 2px 0 4px; }
.why-list p { margin: 0; color: var(--muted); font-size: 15px; }

/* ---------- Reach ---------- */

.reach { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(36px, 6vw, 88px); align-items: center; }
.reach-visual { aspect-ratio: 800 / 580; color: var(--accent); background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 12px; }
.reach-visual svg { width: 100%; height: 100%; }
.reach-list { list-style: none; padding: 0; margin: 32px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.reach-list li { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 16px 18px; background: #fff; border-radius: var(--radius-sm); box-shadow: var(--shadow); }
.reach-list strong { font-family: var(--display); font-size: 16px; font-weight: 700; color: var(--navy); }
.reach-list span { color: var(--muted); font-size: 13px; text-align: end; }

/* ---------- Quote ---------- */

.quote-block { max-width: 900px; margin: 0 auto; text-align: center; }
.quote-mark { width: 40px; height: 40px; color: var(--accent); margin: 0 auto 28px; }
.quote-block blockquote { margin: 0; font-family: var(--display); font-size: clamp(24px, 2.8vw, 36px); font-weight: 600; line-height: 1.35; letter-spacing: -0.015em; color: var(--navy); }
.quote-block cite { display: block; margin-top: 28px; font-style: normal; font-size: 15px; font-weight: 600; color: var(--muted); }

/* ---------- CTA band ---------- */

.cta-band { position: relative; overflow: hidden; padding: clamp(72px, 8vw, 104px) 0; color: #fff; background: linear-gradient(120deg, #0b5fd0 0%, #1877f2 55%, #3b8cff 100%); }
.cta-band::after { content: ""; position: absolute; width: 560px; height: 560px; right: -160px; top: -240px; border-radius: 50%; background: rgba(255, 255, 255, 0.07); }
.cta-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center; }
.cta-band .eyebrow { color: rgba(255, 255, 255, 0.8); }
.cta-band em { color: #fff; text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 6px; text-decoration-color: rgba(255, 255, 255, 0.45); }
.cta-band .h2 { margin-top: 12px; }
.cta-band .lead { color: rgba(255, 255, 255, 0.85); }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }
.cta-band .btn { background: #fff; color: var(--accent-deep); border-color: #fff; }
.cta-band .btn:hover { background: var(--accent-tint); box-shadow: 0 10px 24px rgba(0, 0, 0, 0.15); }

/* ---------- Business pages ---------- */

.overview { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(36px, 6vw, 96px); }
.overview .h2 { margin-top: 14px; }
.overview-body p { color: var(--muted); font-size: 17px; }
.overview-body p:first-child { font-family: var(--display); font-size: clamp(20px, 1.9vw, 24px); font-weight: 600; line-height: 1.45; letter-spacing: -0.01em; color: var(--navy); }

.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 56px; }
.fact { padding: 24px 26px; background: var(--surface); border-radius: var(--radius); }
.fact strong { display: block; font-family: var(--display); font-size: 26px; font-weight: 700; color: var(--accent); line-height: 1.2; margin-bottom: 4px; }
.fact span { font-size: 15px; color: var(--muted); }

.iran-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(36px, 6vw, 88px); align-items: start; }
.iran-body p { color: var(--muted); font-size: 17px; }
.iran-body p:first-child { font-family: var(--display); font-size: clamp(20px, 1.9vw, 24px); font-weight: 600; line-height: 1.45; letter-spacing: -0.01em; color: var(--navy); }
.region-title { font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-deep); margin-bottom: 14px; }
.region-list { list-style: none; margin: 0; padding: 8px 24px; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.region-list li { padding: 16px 0; border-bottom: 1px solid var(--line); }
.region-list li:last-child { border-bottom: 0; }
.region-list strong { display: flex; align-items: center; gap: 10px; font-family: var(--display); font-size: 17px; font-weight: 700; color: var(--navy); }
.region-list strong::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.region-list span { display: block; color: var(--muted); font-size: 15px; margin-top: 2px; padding-inline-start: 18px; }
.iran-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: clamp(48px, 6vw, 72px); }
.iran-stat { padding: 26px 28px; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.iran-stat strong { display: block; font-family: var(--display); font-size: clamp(26px, 2.8vw, 36px); font-weight: 700; color: var(--accent); line-height: 1.1; letter-spacing: -0.02em; }
.iran-stat span { display: block; margin-top: 8px; color: var(--muted); font-size: 15px; }

.gallery { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 20px; }
.gallery figure { margin: 0; position: relative; overflow: hidden; border-radius: var(--radius); aspect-ratio: 4 / 5; background: var(--surface); }
.gallery figure:first-child { aspect-ratio: auto; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.gallery figure:hover img { transform: scale(1.04); }
.gallery figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 18px 16px; font-size: 14px; color: #fff; background: linear-gradient(0deg, rgba(11, 27, 51, 0.78), transparent); }

.cap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cap { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s var(--ease); }
.cap:hover { border-color: transparent; box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.cap-icon { width: 52px; height: 52px; padding: 12px; border-radius: 14px; background: var(--accent-tint); color: var(--accent); margin-bottom: 22px; }
.cap h3 { font-size: 20px; margin-bottom: 8px; }
.cap p { color: var(--muted); font-size: 15px; margin: 0; }

.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.product-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.product-table th { text-align: start; font-size: 13px; font-weight: 600; color: var(--muted); background: var(--surface); padding: 16px 24px; }
.product-table td { padding: 18px 24px; border-top: 1px solid var(--line); vertical-align: top; color: var(--muted); }
.product-table td:first-child { font-family: var(--display); font-size: 16px; font-weight: 700; color: var(--navy); width: 28%; }
.product-table tbody tr:hover { background: #fafcff; }
.td-label { display: none; }
@media (max-width: 640px) {
  .table-wrap { border: 0; background: none; overflow: visible; }
  .product-table thead { display: none; }
  .product-table, .product-table tbody, .product-table tr, .product-table td { display: block; width: auto !important; }
  .product-table tr { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 12px; }
  .product-table td { border: 0; padding: 4px 0; }
  .product-table td:first-child { font-size: 17px; padding-bottom: 8px; }
  .td-label { display: block; font-size: 12px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent-deep); }
  [dir="rtl"] .td-label { text-transform: none; letter-spacing: 0; }
}

.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
.step { position: relative; padding: 28px; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.step::before { counter-increment: step; content: counter(step); display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--accent); color: #fff; font-family: var(--display); font-weight: 700; font-size: 15px; margin-bottom: 20px; }
.step h3 { font-size: 19px; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 15px; margin: 0; }

.feature-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 88px); align-items: center; }
.feature-art { position: relative; margin: 0; aspect-ratio: 4 / 5; border-radius: var(--radius); overflow: hidden; background: var(--surface); box-shadow: var(--shadow-lg); }
.feature-art img.art-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.feature-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(11, 27, 51, 0.65) 0%, transparent 35%); }
.feature-art figcaption { position: absolute; left: 24px; right: 24px; bottom: 20px; z-index: 2; display: flex; justify-content: space-between; font-size: 14px; font-weight: 600; color: #fff; }
.feature-split .h2 { margin: 14px 0 16px !important; }

.check-list { list-style: none; padding: 0; margin: 24px 0 32px; display: grid; gap: 12px; }
.check-list li { position: relative; padding-inline-start: 36px; color: var(--muted); }
.check-list li::before { content: ""; position: absolute; inset-inline-start: 0; top: 3px; width: 22px; height: 22px; border-radius: 50%; background: var(--accent-tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231877f2' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 13px no-repeat; }
.check-list strong { color: var(--navy); font-weight: 600; }

.next-band { padding: 0 0 var(--section); }
.next-biz { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 36px 40px; background: var(--surface); border-radius: var(--radius); transition: background 0.25s; }
.next-biz:hover { background: var(--accent-tint); }
.next-biz small { display: block; font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-deep); margin-bottom: 6px; }
.next-biz strong { font-family: var(--display); font-size: clamp(26px, 3vw, 38px); font-weight: 700; color: var(--navy); letter-spacing: -0.02em; }
.next-biz .circle { flex-shrink: 0; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: #fff; font-size: 20px; transition: transform 0.3s var(--ease); }
.next-biz:hover .circle { transform: translateX(4px); }

.range-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.range-card { margin: 0; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform 0.3s var(--ease), box-shadow 0.3s; }
.range-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.range-card img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.range-card figcaption { padding: 18px 20px 22px; }
.range-card strong { display: block; font-family: var(--display); font-size: 17px; font-weight: 700; color: var(--navy); }
.range-card span { display: block; font-size: 14px; color: var(--muted); margin-top: 4px; }

/* ---------- Group page ---------- */

.timeline { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.timeline li { display: grid; grid-template-columns: 72px 1fr 1.4fr; gap: 28px; align-items: center; padding: 24px 28px; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.timeline .year { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--accent-tint); color: var(--accent); font-family: var(--display); font-weight: 700; font-size: 15px; }
.timeline h3 { font-size: 20px; }
.timeline h3 a:hover { color: var(--accent); }
.timeline p { margin: 0; color: var(--muted); font-size: 15px; }

.gov-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.gov-card { padding: 30px; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.gov-card .cap-icon { margin-bottom: 20px; }
.gov-card h3 { font-size: 20px; margin-bottom: 8px; }
.gov-card p { color: var(--muted); font-size: 15px; margin: 0; }

/* ---------- Contact ---------- */

.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(36px, 6vw, 80px); align-items: start; }
.contact-block { padding: 22px 26px; margin-bottom: 14px; background: var(--surface); border-radius: var(--radius); }
.contact-block h3, .contact-label { font-family: var(--sans); font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-deep); margin-bottom: 8px; }
.contact-block p { font-size: 17px; line-height: 1.6; margin: 0; color: var(--navy); }
.contact-block a:hover { color: var(--accent); }
.contact-grid > div:last-child { padding: clamp(28px, 4vw, 44px); background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.contact-grid > div:last-child .h2 { margin: 12px 0 32px !important; }

.form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 14px; font-weight: 600; color: var(--navy); }
.field input, .field select, .field textarea {
  font: inherit;
  font-size: 16px;
  color: var(--text);
  background: #fff;
  border: 1px solid #cfd8e5;
  border-radius: var(--radius-sm);
  padding: 13px 14px;
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
  appearance: none;
}
.field select { padding-inline-end: 42px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235b6475' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-position: right 14px center; background-size: 16px; background-repeat: no-repeat; }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(24, 119, 242, 0.14); }
.form-note { font-size: 14px; color: var(--muted); margin: 0; }
.form-status { grid-column: 1 / -1; font-size: 15px; color: var(--accent-deep); margin: 0; min-height: 1em; }

/* ---------- Insights ---------- */

.insight-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.insight-card { position: relative; display: flex; flex-direction: column; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform 0.35s var(--ease), box-shadow 0.35s; }
.insight-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.insight-card > *:not(.insight-photo) { margin-inline: 26px; }
.insight-photo { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--surface); margin-bottom: 22px; }
.insight-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.insight-card:hover .insight-photo img { transform: scale(1.05); }
.insight-meta { display: flex; gap: 12px; font-size: 13px; font-weight: 600; color: var(--accent-deep); margin-bottom: 10px; }
.insight-meta span + span { color: var(--muted); font-weight: 500; }
.insight-card h3 { font-size: 21px; line-height: 1.3; margin-bottom: 10px; }
.insight-card h3 a::after { content: ""; position: absolute; inset: 0; }
.insight-card p { color: var(--muted); font-size: 15px; margin-bottom: 18px; }
.insight-card .link-arrow { margin-top: auto; margin-bottom: 26px; align-self: flex-start; }

.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: clamp(36px, 6vw, 88px); align-items: start; }
.article-body { max-width: 720px; font-size: 18px; line-height: 1.8; color: #34405a; }
.article-body > p:first-child { font-family: var(--display); font-size: 22px; font-weight: 600; line-height: 1.5; color: var(--navy); letter-spacing: -0.01em; }
.article-body h2 { font-size: 28px; margin: 44px 0 14px; }
.article-body ul { padding: 0; margin: 0 0 1.4em; list-style: none; display: grid; gap: 10px; }
.article-body li { position: relative; padding-inline-start: 26px; }
.article-body li::before { content: ""; position: absolute; inset-inline-start: 2px; top: 12px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.article-aside { position: sticky; top: 100px; display: grid; gap: 16px; }
.aside-card { padding: 24px; background: var(--surface); border-radius: var(--radius); }
.aside-card p { color: var(--muted); font-size: 15px; }
.aside-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.aside-links a { font-family: var(--display); font-size: 16px; font-weight: 700; line-height: 1.35; color: var(--navy); }
.aside-links a:hover { color: var(--accent); }

.further { display: grid; grid-template-columns: 380px 1fr; gap: clamp(28px, 5vw, 56px); align-items: center; padding: 24px; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.further .insight-photo { margin: 0; border-radius: 12px; }
.further h2 a:hover { color: var(--accent); }

/* ---------- Credits ---------- */

.credits-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.credits-list li { font-size: 14px; color: var(--muted); }
.credits-list img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 12px; margin-bottom: 12px; }
.credits-list a { color: var(--accent-deep); }

/* ---------- Footer ---------- */

.site-footer { background: var(--navy); color: var(--muted-light); padding: 88px 0 36px; font-size: 15px; }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 44px; padding-bottom: 56px; border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
.footer-top .brand { color: #fff; margin-bottom: 22px; }
.footer-top p { max-width: 36ch; }
.footer-col h4, .footer-title { margin-top: 0; font-family: var(--sans); font-size: 14px; font-weight: 600; color: #fff; margin-bottom: 18px; letter-spacing: 0; }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer-col a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding-top: 28px; font-size: 14px; }
.footer-bottom a:hover { color: #fff; }

/* ---------- Reveal ---------- */

.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
.no-js .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-photo img { animation: none; transform: none; }
}

/* ---------- Responsive ---------- */

@media (max-width: 1080px) {
  .nav-list { gap: 20px; }
  .biz-card, .biz-card:nth-child(4), .biz-card:nth-child(5) { grid-column: span 3; }
  .biz-card:nth-child(5) { grid-column: span 6; }
  .pillars, .process { grid-template-columns: repeat(2, 1fr); }
  .figures { grid-template-columns: repeat(2, 1fr); }
  .figure:nth-child(2) { border-inline-end: 0; }
  .figure:nth-child(-n + 2) { border-bottom: 1px solid var(--line); }
  .hero-meta-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-meta-grid a:nth-child(n + 4) { display: none; }
  .hero-meta-grid a:nth-child(3) { border-inline-end: 0; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .cap-grid, .gov-grid, .insight-grid, .range-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .menu-toggle { display: block; z-index: 2; }
  .nav {
    position: fixed;
    inset: 0;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 20px;
    padding: 96px var(--gutter) 40px;
    background: var(--navy);
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
  }
  .menu-open .nav { opacity: 1; visibility: visible; }
  .menu-open { overflow: hidden; }
  .nav-list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-list > li { border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
  .nav-list > li > a, .nav-list > li > button { display: block; font-family: var(--display); font-size: 22px; font-weight: 700; color: #fff; padding: 16px 0; text-align: start; box-shadow: none !important; }
  .dropdown { position: static; transform: none; opacity: 1; visibility: visible; min-width: 0; padding: 0 0 14px; background: none; box-shadow: none; border-radius: 0; }
  .has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown { transform: none; }
  .dropdown a { color: rgba(255, 255, 255, 0.8); font-weight: 500; padding: 8px 0; }
  .dropdown a:hover { background: none; color: #fff; }
  .dropdown a small { display: none; }
  .lang-switch { align-self: flex-start; font-size: 16px; }
  .nav-cta { align-self: stretch; }
  .statement, .overview, .reach, .feature-split, .contact-grid, .cta-inner, .section-head.split, .why-grid, .iran-grid, .article-layout, .further { grid-template-columns: 1fr; }
  .section-head.split { gap: 16px; }
  .cta-actions { justify-content: flex-start; }
  .timeline li { grid-template-columns: 48px 1fr; }
  .timeline li p { grid-column: 1 / -1; }
  .article-aside { position: static; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .gallery figure:first-child { grid-column: 1 / -1; aspect-ratio: 16 / 10; }
}

@media (max-width: 640px) {
  .site-header .container { height: 72px; }
  .brand-name { font-size: 18px; }
  .brand-mark { width: 32px; height: 32px; }
  .hero { min-height: 88svh; padding-top: 120px; }
  .hero-meta { display: none; }
  .hero .btn { flex: 1 1 100%; }
  .page-hero { padding: 132px 0 72px; }
  .biz-card, .biz-card:nth-child(4), .biz-card:nth-child(5) { grid-column: span 6; }
  .statement-cols, .facts, .cap-grid, .gov-grid, .process, .reach-list, .form, .pillars, .iran-stats, .insight-grid, .credits-list, .gallery { grid-template-columns: 1fr; }
  .figures { grid-template-columns: 1fr 1fr; }
  .figure { padding: 24px 20px; }
  .range-grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .next-biz { padding: 26px 24px; }
  .product-table td:first-child { font-size: 15px; }
}

/* ---------- Persian (right-to-left) ---------- */

[dir="rtl"] body, [dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3, [dir="rtl"] h4,
[dir="rtl"] .btn, [dir="rtl"] .nav-list a, [dir="rtl"] .nav-list button,
[dir="rtl"] .field input, [dir="rtl"] .field select, [dir="rtl"] .field textarea,
[dir="rtl"] .statement-text, [dir="rtl"] .overview-body p:first-child, [dir="rtl"] .iran-body p:first-child,
[dir="rtl"] .figure-value, [dir="rtl"] .fact strong, [dir="rtl"] .iran-stat strong, [dir="rtl"] .region-list strong,
[dir="rtl"] .reach-list strong, [dir="rtl"] .next-biz strong, [dir="rtl"] .range-card strong, [dir="rtl"] .product-table td:first-child,
[dir="rtl"] .quote-block blockquote, [dir="rtl"] .pillar-num, [dir="rtl"] .timeline .year, [dir="rtl"] .step::before,
[dir="rtl"] .article-body > p:first-child, [dir="rtl"] .aside-links a, [dir="rtl"] .contact-block h3, [dir="rtl"] .contact-label, [dir="rtl"] .footer-col h4, [dir="rtl"] .footer-title { font-family: "Vazirmatn", var(--sans); }
[dir="rtl"] * { letter-spacing: 0 !important; }
[dir="rtl"] .eyebrow, [dir="rtl"] .region-title, [dir="rtl"] .next-biz small, [dir="rtl"] .contact-block h3, [dir="rtl"] .contact-label { text-transform: none; font-size: 14px; }
[dir="rtl"] body { line-height: 1.95; }
[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3 { line-height: 1.5; }
[dir="rtl"] .display { line-height: 1.35; }
[dir="rtl"] .statement-text, [dir="rtl"] .quote-block blockquote, [dir="rtl"] .overview-body p:first-child,
[dir="rtl"] .iran-body p:first-child, [dir="rtl"] .article-body > p:first-child { line-height: 1.85; font-weight: 500; }
[dir="rtl"] .article-body { line-height: 2; }
[dir="rtl"] .brand, [dir="rtl"] .brand-text { direction: ltr; }
[dir="rtl"] .btn:hover .arrow { transform: translateX(-3px); }
[dir="rtl"] .next-biz:hover .circle { transform: translateX(-4px); }
[dir="rtl"] .hero-photo::after {
  background:
    linear-gradient(270deg, rgba(11, 27, 51, 0.88) 0%, rgba(11, 27, 51, 0.62) 50%, rgba(11, 27, 51, 0.25) 100%),
    linear-gradient(0deg, rgba(11, 27, 51, 0.7) 0%, rgba(11, 27, 51, 0) 50%);
}
[dir="rtl"] .cta-band::after { right: auto; left: -160px; }
[dir="rtl"] .reach-visual svg { direction: ltr; }
[dir="rtl"] .reach-visual svg text { font-family: "Vazirmatn", var(--sans); }
[dir="rtl"] .step::before { content: counter(step, persian); }
[dir="rtl"] .field select { background-position: left 14px center; }
[dir="rtl"] .contact-block a[href^="mailto"], [dir="rtl"] .contact-block a[href^="tel"], [dir="rtl"] .footer-col a[href^="mailto"] { direction: ltr; unicode-bidi: embed; }
[dir="rtl"] .brand-name { font-family: var(--display); }
[dir="rtl"] .brand-sub { font-family: var(--sans); }

/* ---------- Business page additions ---------- */

.btn-outline { background: #fff; color: var(--accent-deep); border-color: #cfd8e5; }
.btn-outline:hover { background: var(--accent-tint); border-color: var(--accent); color: var(--accent-deep); box-shadow: none; }

.subnav { position: sticky; top: 68px; z-index: 50; background: rgba(255, 255, 255, 0.96); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.subnav-inner { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding: 10px 0; }
.subnav-inner::-webkit-scrollbar { display: none; }
.subnav a { flex-shrink: 0; padding: 8px 14px; border-radius: 999px; font-size: 14px; font-weight: 600; color: var(--muted); transition: background 0.2s, color 0.2s; }
.subnav a:hover { background: var(--surface); color: var(--navy); }
.subnav a.active { background: var(--accent-tint); color: var(--accent-deep); }
.subnav a:last-child { margin-inline-start: auto; background: var(--accent-btn); color: #fff; }
.subnav a:last-child:hover { background: var(--accent-hover); }
main [id] { scroll-margin-top: 140px; }

.segment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.segment { padding: 28px; border-radius: var(--radius); background: var(--surface); }
.segment .cap-icon { background: #fff; }
.segment h3 { font-size: 18px; margin-bottom: 8px; }
.segment p { color: var(--muted); font-size: 15px; margin: 0; }

.faq-layout { display: grid; grid-template-columns: 1fr 1.6fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.faq { display: grid; gap: 12px; }
.faq-item { background: #fff; border-radius: var(--radius-sm); box-shadow: var(--shadow); }
.faq-item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 24px; font-family: var(--display); font-size: 17px; font-weight: 700; color: var(--navy); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; flex-shrink: 0; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--accent-tint); color: var(--accent); font-family: var(--sans); font-size: 18px; font-weight: 500; transition: transform 0.25s var(--ease); }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { margin: 0; padding: 0 24px 22px; color: var(--muted); }

.quote-panel { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; padding: clamp(28px, 5vw, 56px); border-radius: var(--radius); background: linear-gradient(135deg, var(--accent-tint) 0%, #fff 70%); border: 1px solid #d6e5fb; }
.quote-checklist { padding: 26px 28px; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }

@media (max-width: 1080px) { .segment-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 900px) {
  .faq-layout, .quote-panel { grid-template-columns: 1fr; }
  .subnav { top: 72px; }
}
@media (max-width: 640px) { .segment-grid { grid-template-columns: 1fr; } }
[dir="rtl"] .faq-item summary { font-family: "Vazirmatn", var(--sans); }
[dir="rtl"] .quote-panel { background: linear-gradient(225deg, var(--accent-tint) 0%, #fff 70%); }
.next-band { padding-top: clamp(40px, 5vw, 64px); }
@media (max-width: 640px) { .page-hero .hero-actions .btn { flex: 1 1 100%; } }

/* Above-the-fold entrance: transform only, so text is painted immediately */
.hero-in { animation: hero-in 0.8s var(--ease) both; }
.hero-d1 { animation-delay: 0.06s; }
.hero-d2 { animation-delay: 0.12s; }
.hero-d3 { animation-delay: 0.18s; }
@keyframes hero-in { from { transform: translateY(14px); } to { transform: none; } }
@media (prefers-reduced-motion: reduce) { .hero-in { animation: none; } }

/* ---------- Business pages: showcase, map, specs ---------- */

.show-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.show-card { margin: 0; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform 0.35s var(--ease), box-shadow 0.35s; }
.show-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.show-media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--surface); }
.show-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.show-card:hover .show-media img { transform: scale(1.05); }
.show-tag { position: absolute; top: 12px; inset-inline-start: 12px; padding: 4px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.94); color: var(--accent-deep); font-size: 12px; font-weight: 600; }
.show-card figcaption { padding: 18px 20px 22px; }
.show-card strong { display: block; font-family: var(--display); font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
.show-card figcaption span { display: block; font-size: 14px; color: var(--muted); line-height: 1.6; }

.map-block { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: center; margin-top: clamp(48px, 6vw, 72px); padding: clamp(20px, 3vw, 36px); background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.iran-map { width: 100%; height: auto; }
.iran-land { fill: var(--accent-tint); stroke: #9ec3f7; stroke-width: 2; stroke-linejoin: round; }
.map-pin circle { fill: var(--accent-btn); stroke: #fff; stroke-width: 4; }
.map-pin.hq circle { fill: var(--navy); }
.map-pin text { fill: #fff; font-family: var(--display); font-weight: 700; font-size: 26px; }
.map-legend { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.map-legend li { display: grid; grid-template-columns: 30px 1fr; gap: 12px; align-items: start; }
.pin-num { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--accent-btn); color: #fff; font-family: var(--display); font-weight: 700; font-size: 13px; }
.pin-num.hq { background: var(--navy); }
.map-legend strong { display: block; font-family: var(--display); font-size: 15px; font-weight: 700; color: var(--navy); line-height: 1.3; }
.map-legend div span { font-size: 14px; color: var(--muted); }

.specs-block { margin-top: 28px; padding: clamp(22px, 3vw, 34px); background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); }
.specs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 28px; margin: 18px 0 0; }
.spec { padding: 14px 0; border-top: 1px solid var(--line); }
.spec dt { font-size: 13px; font-weight: 600; color: var(--accent-deep); margin-bottom: 4px; }
.spec dd { margin: 0; color: var(--navy); font-weight: 500; }
.specs-note { margin: 16px 0 0; font-size: 13px; color: var(--muted); }

@media (max-width: 1080px) { .show-grid { grid-template-columns: repeat(2, 1fr); } .specs { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 900px) { .map-block { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .show-grid, .specs { grid-template-columns: 1fr; } }
[dir="rtl"] .show-card strong, [dir="rtl"] .map-legend strong, [dir="rtl"] .pin-num, [dir="rtl"] .map-pin text { font-family: "Vazirmatn", var(--sans); }
[dir="rtl"] .iran-map { direction: ltr; }
.show-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1080px) { .show-grid.cols-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .show-grid.cols-3 { grid-template-columns: 1fr; } }

/* =========================================================
   Consistency layer
   1. One type scale: Plus Jakarta Sans for titles only, Inter for all reading text.
   2. One image rule: every photo in a card or grid is 4:3, in equal columns.
   ========================================================= */

/* --- Titles: three levels, one font, one colour --- */
h1, .display { font-size: clamp(34px, 4.4vw, 54px); line-height: 1.1; letter-spacing: -0.025em; }
.hero .display { font-size: clamp(38px, 5vw, 62px); }
.page-hero .display { font-size: clamp(34px, 4.4vw, 54px); max-width: 22ch; }
h2, .h2 { font-size: clamp(28px, 3vw, 40px); line-height: 1.15; letter-spacing: -0.02em; }
.h3, .map-block .h3, .specs-block .h3 { font-size: 22px; line-height: 1.3; }
em, h1 em, h2 em, .display em, .h2 em, .on-dark em { color: inherit; font-style: normal; }
.cta-band em { text-decoration: none; }

/* card titles: always 20px / 700 */
.biz-card h3, .pillar h3, .cap h3, .step h3, .segment h3, .gov-card h3, .timeline h3,
.insight-card h3, .why-list h3, .faq-item summary { font-family: var(--display); font-size: 20px; font-weight: 700; line-height: 1.3; letter-spacing: -0.01em; color: var(--navy); }
.faq-item summary { font-size: 18px; }

/* small item titles: always 16px / 700 */
.show-card strong, .range-card strong, .region-list strong, .map-legend strong, .reach-list strong,
.aside-links a, .product-table td:first-child { font-family: var(--display); font-size: 16px; font-weight: 700; line-height: 1.35; letter-spacing: 0; }

/* key figures: one style */
.fact strong, .iran-stat strong { font-family: var(--display); font-size: 28px; font-weight: 700; line-height: 1.15; letter-spacing: -0.02em; color: var(--accent); }

/* introductory paragraphs are reading text, not titles */
.statement-text, .overview-body p:first-child, .iran-body p:first-child, .article-body > p:first-child {
  font-family: var(--sans); font-size: clamp(18px, 1.6vw, 21px); font-weight: 400; line-height: 1.65; letter-spacing: 0; color: var(--text);
}
.quote-block blockquote { font-size: clamp(22px, 2.4vw, 30px); font-weight: 600; line-height: 1.4; }

/* --- Images: same 4:3 format everywhere, equal columns --- */
.biz-media, .insight-photo, .show-media, .gallery figure, .gallery figure:first-child, .why-photo, .feature-art,
.range-card img, .credits-list img { aspect-ratio: 4 / 3; }
.gallery { grid-template-columns: repeat(3, 1fr); }
.gallery figure:first-child { grid-column: auto; }
.range-card img { height: auto; }

/* home: the five businesses on one row */
.biz-grid { grid-template-columns: repeat(5, 1fr); gap: 16px; }
.biz-card, .biz-card:nth-child(4), .biz-card:nth-child(5) { grid-column: auto; }
.biz-body { padding: 20px 20px 22px; }
.biz-card p { font-size: 14px; }

@media (max-width: 1080px) {
  .biz-grid { grid-template-columns: repeat(3, 1fr); }
  .biz-card:nth-child(5) { grid-column: auto; }
  .gallery { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .gallery { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .gallery figure:first-child { grid-column: auto; aspect-ratio: 4 / 3; }
  .gallery figcaption { font-size: 12px; padding: 28px 10px 10px; }
}
@media (max-width: 640px) {
  .biz-grid, .gallery { grid-template-columns: 1fr; }
  .biz-card, .biz-card:nth-child(4), .biz-card:nth-child(5) { grid-column: auto; }
  .gallery figcaption { font-size: 14px; padding: 36px 16px 14px; }
}

/* Persian: same hierarchy with Vazirmatn */
[dir="rtl"] .statement-text, [dir="rtl"] .overview-body p:first-child, [dir="rtl"] .iran-body p:first-child,
[dir="rtl"] .article-body > p:first-child { font-family: "Vazirmatn", var(--sans); font-weight: 400; line-height: 1.95; }
[dir="rtl"] .biz-card h3, [dir="rtl"] .pillar h3, [dir="rtl"] .cap h3, [dir="rtl"] .step h3, [dir="rtl"] .segment h3,
[dir="rtl"] .gov-card h3, [dir="rtl"] .timeline h3, [dir="rtl"] .insight-card h3, [dir="rtl"] .why-list h3,
[dir="rtl"] .faq-item summary, [dir="rtl"] .fact strong, [dir="rtl"] .iran-stat strong { font-family: "Vazirmatn", var(--sans); line-height: 1.6; }
[dir="rtl"] h1, [dir="rtl"] .display { line-height: 1.45; }
[dir="rtl"] h2, [dir="rtl"] .h2 { line-height: 1.55; }

/* ---------- Thematic maps ---------- */
.map-block { grid-template-columns: 1.45fr 1fr; align-items: start; }
.map-figure { margin: 0; }
.map-figure .iran-map { border-radius: 12px; display: block; }
.map-figure figcaption { margin-top: 8px; font-size: 12px; color: var(--muted); }
.map-route { stroke: #0b1b33; stroke-width: 3; stroke-dasharray: 10 8; stroke-linecap: round; opacity: 0.55; }
.map-water { fill: #7da4d6; font-family: var(--sans); font-style: italic; font-size: 22px; letter-spacing: 0.04em; }
.map-label { fill: #0b1b33; font-family: var(--display); font-weight: 700; font-size: 24px; paint-order: stroke; stroke: #fff; stroke-width: 6px; stroke-linejoin: round; }
.map-key { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 10px; }
.map-key li { display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--text); }
.lg-swatch { width: 22px; height: 16px; border-radius: 4px; border: 1px solid rgba(11, 27, 51, 0.15); flex-shrink: 0; }
.lg-sym { width: 24px; height: 24px; flex-shrink: 0; }
.lg-route { width: 22px; border-top: 3px dashed rgba(11, 27, 51, 0.55); flex-shrink: 0; }
.map-notes { list-style: none; margin: 0; padding: 18px 0 0; border-top: 1px solid var(--line); display: grid; gap: 10px; }
.map-notes strong { display: block; font-family: var(--display); font-size: 15px; font-weight: 700; color: var(--navy); }
.map-notes span { font-size: 14px; color: var(--muted); }
[dir="rtl"] .map-label, [dir="rtl"] .map-water, [dir="rtl"] .map-notes strong { font-family: "Vazirmatn", var(--sans); }
@media (max-width: 900px) { .map-block { grid-template-columns: 1fr; } }
@media (max-width: 640px) {
  /* Whole country visible on phones; labels enlarged to stay legible once scaled down */
  .map-label { font-size: 34px; stroke-width: 8px; }
  .map-water { font-size: 28px; }
}

/* ---------- Six-image mosaic on business pages ---------- */
.mosaic-section { background: linear-gradient(135deg, #0b5fd0 0%, #1877f2 60%, #3b8cff 100%); }
.mosaic-head { text-align: center; margin-inline: auto; }
.mosaic-head .eyebrow { color: rgba(255, 255, 255, 0.85); }
.mosaic-head .h2 { color: #fff; }
.mosaic { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; max-width: 880px; margin: 0 auto; }
.mosaic-item { position: relative; margin: 0; aspect-ratio: 4 / 3; border-radius: var(--radius); overflow: hidden; background: rgba(255, 255, 255, 0.1); box-shadow: 0 14px 34px rgba(4, 20, 50, 0.28); }
.mosaic-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.mosaic-item:hover img { transform: scale(1.05); }
.mosaic-item figcaption { position: absolute; inset: auto 0 0 0; padding: 48px 18px 16px; background: linear-gradient(0deg, rgba(8, 20, 40, 0.85), transparent); color: #fff; }
.mosaic-item strong { display: block; font-family: var(--display); font-size: 17px; font-weight: 700; }
.mosaic-item span { display: block; font-size: 13px; opacity: 0.85; }
@media (max-width: 640px) {
  .mosaic { gap: 10px; }
  .mosaic-item figcaption { padding: 30px 10px 10px; }
  .mosaic-item strong { font-size: 14px; }
  .mosaic-item span { display: none; }
}
[dir="rtl"] .mosaic-item strong { font-family: "Vazirmatn", var(--sans); }