/* ==========================================================================
   Majd Gostar — Premium Industrial Design System
   Font : Vazirmatn (self-hosted, variable 300-900)
   RTL  : logical properties used throughout
   ========================================================================== */

/* ---------------------------------- FONT --------------------------------- */
@font-face {
  font-family: 'Vazirmatn';
  src: url('/fonts/vazirmatn-arabic.woff2') format('woff2');
  font-weight: 300 900;
  font-display: swap;
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1,
    U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF,
    U+FE70-FE74, U+FE76-FEFC;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('/fonts/vazirmatn-latin-ext.woff2') format('woff2');
  font-weight: 300 900;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Vazirmatn';
  src: url('/fonts/vazirmatn-latin.woff2') format('woff2');
  font-weight: 300 900;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

/* --------------------------------- TOKENS -------------------------------- */
:root {
  /* brand navy */
  --navy-950: #050d17;
  --navy-900: #08131f;
  --navy-800: #0d1b2a;
  --navy-700: #122436;
  --navy-600: #193349;
  /* industrial steel blue */
  --steel-600: #2c4a66;
  --steel-500: #3d6284;
  --steel-400: #6c8aa6;
  /* concrete grays */
  --concrete-50: #fafbfc;
  --concrete-100: #f2f4f7;
  --concrete-200: #e8ebf0;
  --concrete-300: #d8dde5;
  /* graphite */
  --graphite-900: #10141a;
  --graphite-800: #171c24;
  --graphite-700: #212832;
  /* accent — controlled industrial orange */
  --accent: #f5a623;
  --accent-600: #e0910f;
  --accent-700: #c67d08;
  --accent-ink: #a15c07;
  --accent-soft: rgba(245, 166, 35, 0.13);
  --accent-line: rgba(245, 166, 35, 0.45);
  /* text */
  --ink: #101822;
  --muted: #57636f;
  --muted-2: #5a6675;
  --line: #e2e6ec;
  --line-dark: rgba(255, 255, 255, 0.09);
  --white: #fff;
  /* elevation */
  --sh-1: 0 1px 2px rgba(10, 20, 34, 0.06), 0 6px 18px rgba(10, 20, 34, 0.05);
  --sh-2: 0 2px 4px rgba(10, 20, 34, 0.07), 0 18px 44px rgba(10, 20, 34, 0.11);
  --sh-dark: 0 24px 60px rgba(0, 0, 0, 0.45);
  /* geometry — industrial, tight */
  --r-xs: 3px;
  --r-sm: 4px;
  --r-md: 6px;
  --r-lg: 8px;
  /* rhythm */
  --sec-y: clamp(64px, 7vw, 112px);
  --container: 1240px;
  --gutter: clamp(18px, 4vw, 32px);
  --header-h: 78px;
  --topbar-h: 40px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --tr: 0.28s var(--ease);
}

/* --------------------------------- RESET --------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Vazirmatn', Tahoma, 'Segoe UI', sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.9;
  color: var(--muted);
  background: var(--concrete-50);
  direction: rtl;
  text-align: right;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-variant-numeric: tabular-nums;
}

body.is-locked { overflow: hidden; }

a { color: inherit; text-decoration: none; transition: color var(--tr), background var(--tr), border-color var(--tr); }
ul, ol { list-style: none; }
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button, input, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }

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

::selection { background: var(--accent); color: var(--navy-900); }

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: fixed;
  inset-inline-start: 16px;
  top: -60px;
  z-index: 9999;
  background: var(--accent);
  color: var(--navy-900);
  padding: 10px 20px;
  font-weight: 700;
  border-radius: var(--r-sm);
  transition: top var(--tr);
}
.skip-link:focus { top: 12px; }

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

/* -------------------------------- HEADINGS ------------------------------- */
h1, h2, h3, h4, h5 {
  color: var(--ink);
  font-weight: 800;
  line-height: 1.45;
  letter-spacing: -0.01em;
}
.on-dark h1, .on-dark h2, .on-dark h3, .on-dark h4 { color: var(--white); }

.h-display {
  font-size: clamp(2.15rem, 5.2vw, 3.9rem);
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: -0.02em;
}

.num {
  font-weight: 900;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

/* -------------------------------- BUTTONS -------------------------------- */
.btn {
  --btn-bg: transparent;
  --btn-fg: var(--ink);
  --btn-bd: var(--line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 50px;
  padding: 12px 28px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1.5px solid var(--btn-bd);
  border-radius: var(--r-sm);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  text-align: center;
  transition: transform var(--tr), box-shadow var(--tr), background var(--tr),
    border-color var(--tr), color var(--tr);
}
.btn i { font-size: 0.88em; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--accent {
  --btn-bg: var(--accent);
  --btn-fg: var(--navy-900);
  --btn-bd: var(--accent);
}
.btn--accent:hover {
  --btn-bg: var(--accent-600);
  --btn-bd: var(--accent-600);
  box-shadow: 0 12px 28px rgba(245, 166, 35, 0.32);
}

.btn--ghost-light {
  --btn-fg: var(--white);
  --btn-bd: rgba(255, 255, 255, 0.32);
}
.btn--ghost-light:hover {
  --btn-bd: var(--accent);
  --btn-fg: var(--accent);
  background: rgba(255, 255, 255, 0.06);
}

.btn--ghost-dark {
  --btn-fg: var(--navy-800);
  --btn-bd: var(--concrete-300);
}
.btn--ghost-dark:hover { --btn-bd: var(--navy-800); }

.btn--navy {
  --btn-bg: var(--navy-800);
  --btn-fg: var(--white);
  --btn-bd: var(--navy-800);
}
.btn--navy:hover { --btn-bg: var(--navy-600); --btn-bd: var(--navy-600); }

.btn--sm { min-height: 42px; padding: 9px 20px; font-size: 0.875rem; }
.btn--lg { min-height: 56px; padding: 15px 36px; font-size: 1rem; }
.btn--block { width: 100%; }

.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--navy-800);
  font-weight: 700;
  font-size: 0.94rem;
}
.link-arrow i { transition: transform var(--tr); }
.link-arrow:hover { color: var(--accent-600); }
.link-arrow:hover i { transform: translateX(-4px); }
.on-dark .link-arrow { color: var(--white); }
.on-dark .link-arrow:hover { color: var(--accent); }

/* ------------------------------- SECTIONS -------------------------------- */
.section { padding-block: var(--sec-y); position: relative; }
.section--tight { padding-block: clamp(48px, 5vw, 76px); }
.section--alt { background: var(--concrete-100); }
.section--line { background: var(--white); }
.section--dark { background: var(--navy-800); color: rgba(255, 255, 255, 0.68); }
.section--graphite { background: var(--graphite-900); color: rgba(255, 255, 255, 0.68); }
.section--dark h2, .section--graphite h2,
.section--dark h3, .section--graphite h3 { color: var(--white); }

.sec-head { max-width: 720px; margin-bottom: clamp(34px, 4vw, 56px); }
.sec-head--center { margin-inline: auto; text-align: center; }
.sec-head--split {
  max-width: none;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}

.sec-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  color: var(--accent-ink);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}
.sec-eyebrow::before {
  content: '';
  width: 26px;
  height: 2px;
  background: var(--accent);
}
.sec-head--center .sec-eyebrow::after {
  content: '';
  width: 26px;
  height: 2px;
  background: var(--accent);
}
.on-dark .sec-eyebrow, .section--dark .sec-eyebrow, .section--graphite .sec-eyebrow { color: var(--accent); }

.sec-title {
  font-size: clamp(1.65rem, 3vw, 2.5rem);
  font-weight: 900;
  line-height: 1.4;
  color: var(--ink);
}
.sec-title em { font-style: normal; color: var(--accent-600); }
.section--dark .sec-title, .section--graphite .sec-title, .on-dark .sec-title { color: var(--white); }
.section--dark .sec-title em, .on-dark .sec-title em { color: var(--accent); }

.sec-desc {
  margin-top: 16px;
  font-size: 1.03rem;
  line-height: 2;
  color: var(--muted);
}
.section--dark .sec-desc, .section--graphite .sec-desc, .on-dark .sec-desc { color: rgba(255, 255, 255, 0.62); }

/* industrial blueprint texture */
.grid-texture {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}

/* ================================ TOPBAR ================================= */
.topbar {
  background: var(--navy-950);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.795rem;
  color: rgba(255, 255, 255, 0.56);
}
.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: var(--topbar-h);
}
.topbar__list { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.topbar__list a, .topbar__list span { display: inline-flex; align-items: center; gap: 7px; }
.topbar__list i { color: var(--accent); font-size: 0.72rem; }
.topbar__list a:hover { color: var(--accent); }
.topbar__social { display: flex; align-items: center; gap: 6px; }
.topbar__social a {
  width: 26px; height: 26px;
  display: grid; place-items: center;
  border-radius: var(--r-xs);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.78rem;
  background: rgba(255, 255, 255, 0.05);
}
.topbar__social a:hover { background: var(--accent); color: var(--navy-900); }

/* ================================ HEADER ================================= */
.header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: var(--navy-800);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  transition: box-shadow var(--tr), background var(--tr), border-color var(--tr);
}
.header__inner {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 34px);
  min-height: var(--header-h);
  transition: min-height var(--tr);
}

/* sticky transformation */
.header.is-stuck {
  background: rgba(8, 19, 31, 0.97);
  -webkit-backdrop-filter: saturate(140%);
  backdrop-filter: saturate(140%);
  border-bottom-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 30px rgba(4, 10, 18, 0.35);
}
.header.is-stuck .header__inner { min-height: 64px; }
.header.is-stuck .topbar { display: none; }

.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand__img {
  width: 46px; height: 46px;
  object-fit: contain;
  border-radius: var(--r-sm);
  background: rgba(255, 255, 255, 0.06);
  padding: 3px;
  transition: width var(--tr), height var(--tr);
}
.header.is-stuck .brand__img { width: 40px; height: 40px; }
.brand__name { display: block; color: var(--white); font-size: 1.02rem; font-weight: 800; line-height: 1.35; }
.brand__sub { display: block; color: var(--accent); font-size: 0.7rem; font-weight: 600; line-height: 1.5; }

.nav { display: flex; align-items: center; gap: 2px; margin-inline-start: auto; }
.nav__link {
  position: relative;
  padding: 8px 13px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
  border-radius: var(--r-xs);
}
.nav__link::after {
  content: '';
  position: absolute;
  inset-inline: 13px;
  bottom: 1px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--tr);
}
.nav__link:hover { color: var(--white); }
.nav__link:hover::after { transform: scaleX(1); }
.nav__link.is-active { color: var(--accent); }
.nav__link.is-active::after { transform: scaleX(1); }

.header__actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.header__cta { min-height: 44px; padding: 9px 20px; font-size: 0.875rem; }
.header__phone {
  display: inline-flex; align-items: center; gap: 8px;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 700; font-size: 0.9rem;
}
.header__phone i { color: var(--accent); font-size: 0.85rem; }
.header__phone:hover { color: var(--accent); }

/* burger */
.burger {
  display: none;
  width: 46px; height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--r-sm);
  place-items: center;
  flex-direction: column;
  gap: 5px;
}
.burger span {
  display: block;
  width: 20px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform var(--tr), opacity var(--tr);
}
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* -------------------------- MOBILE DRAWER ------------------------------- */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 950;
  visibility: hidden;
  pointer-events: none;
  transition: none;
}
.drawer.is-open { visibility: visible; pointer-events: auto; }
.drawer__scrim {
  position: absolute; inset: 0;
  background: rgba(4, 10, 18, 0.66);
  opacity: 0;
  transition: opacity 0.32s var(--ease);
}
.drawer.is-open .drawer__scrim { opacity: 1; }
.drawer__panel {
  position: absolute;
  inset-block: 0;
  inset-inline-end: 0;
  width: min(420px, 90vw);
  background: var(--navy-900);
  border-inline-start: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform 0.36s var(--ease);
  overflow-y: auto;
}
[dir="rtl"] .drawer__panel { transform: translateX(100%); }
.drawer.is-open .drawer__panel { transform: translateX(0); }
.drawer__head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px;
  padding: 18px 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.drawer__close {
  width: 40px; height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--r-sm);
  color: var(--white);
  display: grid; place-items: center;
  font-size: 1rem;
}
.drawer__close:hover { background: var(--accent); color: var(--navy-900); border-color: var(--accent); }
.drawer__nav { padding: 10px 0; flex: 1; }
.drawer__nav a {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  padding: 15px 22px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1rem;
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.055);
}
.drawer__nav a i { color: rgba(255, 255, 255, 0.3); font-size: 0.8rem; transition: transform var(--tr); }
.drawer__nav a.is-active, .drawer__nav a:hover { color: var(--accent); background: rgba(255, 255, 255, 0.04); }
.drawer__nav a:hover i { transform: translateX(-4px); }
.drawer__foot { padding: 20px 22px 30px; display: grid; gap: 12px; }
.drawer__foot .btn { width: 100%; }
.drawer__meta { display: grid; gap: 8px; font-size: 0.85rem; color: rgba(255, 255, 255, 0.55); }
.drawer__meta a { display: flex; align-items: center; gap: 9px; }
.drawer__meta i { color: var(--accent); }

/* ================================= HERO ================================== */
.hero {
  position: relative;
  isolation: isolate;
  background: var(--navy-900);
  overflow: hidden;
  display: flex;
  align-items: center;
  min-height: clamp(560px, 86vh, 800px);
  padding-block: clamp(60px, 9vh, 110px);
}
.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__scrim {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(100deg, rgba(5, 13, 23, 0.95) 0%, rgba(5, 13, 23, 0.86) 42%, rgba(8, 19, 31, 0.55) 78%, rgba(8, 19, 31, 0.72) 100%),
    linear-gradient(to top, rgba(5, 13, 23, 0.9) 0%, transparent 45%);
}
.hero__grid-tex {
  position: absolute; inset: 0; z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to left, #000 0%, transparent 70%);
  -webkit-mask-image: linear-gradient(to left, #000 0%, transparent 70%);
}
.hero__content { max-width: 720px; position: relative; z-index: 2; }

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  margin-bottom: 26px;
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
  border-radius: 100px;
  color: var(--accent);
  font-size: 0.84rem;
  font-weight: 700;
}
.hero__eyebrow i { font-size: 0.8rem; }

.hero__title {
  color: var(--white);
  font-size: clamp(2.2rem, 5.4vw, 4.05rem);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -0.025em;
  margin-bottom: 8px;
}
.hero__title .is-accent { color: var(--accent); display: block; }
.hero__kicker {
  display: block;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.02rem, 2vw, 1.4rem);
  font-weight: 700;
  line-height: 1.7;
  margin-top: 10px;
  letter-spacing: 0;
}
.hero__lead {
  margin-top: 22px;
  max-width: 620px;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(0.98rem, 1.5vw, 1.09rem);
  line-height: 2.05;
}
.hero__actions { margin-top: 34px; }
.hero__rule {
  display: flex; align-items: center; gap: 14px;
  margin-top: 40px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.83rem;
  font-weight: 600;
}
.hero__rule::before { content: ''; width: 44px; height: 2px; background: var(--accent); }
.hero__rule span { display: inline-flex; align-items: center; gap: 8px; }
.hero__rule span + span::before {
  content: '';
  width: 4px; height: 4px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  margin-inline-end: 6px;
}

/* ================================ STATS ================================== */
.stats {
  position: relative;
  background: var(--graphite-900);
  border-top: 3px solid var(--accent);
  overflow: hidden;
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  position: relative;
  z-index: 1;
}
.stat {
  padding: clamp(28px, 3.4vw, 46px) clamp(14px, 2vw, 30px);
  border-inline-start: 1px solid rgba(255, 255, 255, 0.08);
}
.stat:first-child { border-inline-start: 0; }
.stat__value {
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: var(--accent);
  font-size: clamp(2.1rem, 4vw, 3.3rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
}
.stat__suffix { font-size: 0.62em; font-weight: 800; }
.stat__label {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.94rem;
  font-weight: 600;
}
.stat__note {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.38);
  font-size: 0.78rem;
}

/* ================================ TICKER ================================= */
.ticker {
  background: var(--navy-800);
  border-block: 1px solid rgba(255, 255, 255, 0.07);
  overflow: hidden;
  padding-block: 13px;
}
.ticker__track {
  display: flex;
  align-items: center;
  gap: 46px;
  width: max-content;
  animation: ticker-slide 42s linear infinite;
}
.ticker__item {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.88rem;
  font-weight: 600;
  white-space: nowrap;
}
.ticker__item i { color: var(--accent); font-size: 0.72rem; }
@keyframes ticker-slide {
  from { transform: translateX(0); }
  to { transform: translateX(50%); }
}

/* ================================= ABOUT ================================== */
.about__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(32px, 5vw, 68px);
  align-items: center;
}
.about__media { position: relative; }
.about__frame {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--sh-2);
  background: var(--concrete-200);
}
.about__frame img { width: 100%; aspect-ratio: 4 / 3.2; object-fit: cover; }
.about__badge {
  position: absolute;
  inset-inline-start: -18px;
  bottom: -18px;
  background: var(--navy-800);
  color: var(--white);
  padding: 18px 24px;
  border-radius: var(--r-md);
  border-inline-end: 3px solid var(--accent);
  box-shadow: var(--sh-2);
  max-width: 230px;
}
.about__badge strong {
  display: block;
  color: var(--accent);
  font-size: 1.85rem;
  font-weight: 900;
  line-height: 1.2;
}
.about__badge span { font-size: 0.82rem; color: rgba(255, 255, 255, 0.7); line-height: 1.6; }

.about__body p { margin-bottom: 14px; font-size: 1.01rem; line-height: 2.1; }
.about__body p:last-of-type { margin-bottom: 0; }

.checklist { margin-top: 26px; display: grid; gap: 2px; }
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 600;
}
.checklist li:last-child { border-bottom: 0; }
.checklist i {
  flex-shrink: 0;
  width: 26px; height: 26px;
  display: grid; place-items: center;
  background: var(--accent-soft);
  color: var(--accent-600);
  border-radius: var(--r-xs);
  font-size: 0.72rem;
  margin-top: 3px;
}
.about__actions { margin-top: 32px; }

/* ================================ PRODUCTS =============================== */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--ink);
  font-size: 0.86rem;
  font-weight: 700;
}
.chip i { color: var(--accent-600); font-size: 0.8rem; }
.chip--dark {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.85);
}

.prod-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(18px, 2vw, 26px);
}
.prod-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: transform var(--tr), box-shadow var(--tr), border-color var(--tr);
}
.prod-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sh-2);
  border-color: var(--concrete-300);
}
.prod-card__media {
  position: relative;
  overflow: hidden;
  background: var(--concrete-200);
  aspect-ratio: 16 / 11;
}
.prod-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.prod-card:hover .prod-card__media img { transform: scale(1.045); }
.prod-card__badge {
  position: absolute;
  top: 14px; inset-inline-start: 14px;
  background: var(--accent);
  color: var(--navy-900);
  padding: 5px 13px;
  border-radius: var(--r-xs);
  font-size: 0.75rem;
  font-weight: 800;
}
.prod-card__cat {
  position: absolute;
  bottom: 0;
  inset-inline: 0;
  padding: 26px 18px 12px;
  background: linear-gradient(to top, rgba(5, 13, 23, 0.92) 0%, rgba(5, 13, 23, 0.85) 45%, rgba(5, 13, 23, 0.62) 72%, rgba(5, 13, 23, 0) 100%);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.79rem;
  font-weight: 700;
}
.prod-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 22px;
}
.prod-card__title {
  font-size: 1.16rem;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 9px;
}
.prod-card__desc {
  font-size: 0.9rem;
  line-height: 1.95;
  color: var(--muted);
  margin-bottom: 18px;
}
.prod-card__specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
}
.spec {
  background: var(--concrete-100);
  border-radius: var(--r-sm);
  padding: 9px 12px;
}
.spec__k { display: block; font-size: 0.72rem; color: var(--muted-2); font-weight: 600; }
.spec__v { display: block; font-size: 0.95rem; color: var(--navy-800); font-weight: 800; }
.prod-card__foot {
  margin-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.prod-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--navy-800);
  font-size: 0.88rem;
  font-weight: 800;
}
.prod-card__cta i {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 0.7rem;
  transition: all var(--tr);
}
.prod-card:hover .prod-card__cta { color: var(--accent-600); }
.prod-card:hover .prod-card__cta i {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--navy-900);
  transform: translateX(-3px);
}

/* ================================ PROCESS ================================ */
.process { position: relative; overflow: hidden; }
.process__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
  gap: clamp(32px, 4vw, 56px);
  align-items: start;
}
.process__media {
  position: sticky;
  top: 110px;
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--sh-dark);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.process__media img { width: 100%; aspect-ratio: 4 / 4.6; object-fit: cover; }
.process__caption {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 18px;
  background: rgba(5, 13, 23, 0.72);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
}
.process__caption i { color: var(--accent); }

.timeline { position: relative; }
.timeline::before {
  content: '';
  position: absolute;
  inset-inline-start: 27px;
  top: 14px; bottom: 14px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), rgba(245, 166, 35, 0.12));
}
.tl-item {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  padding-bottom: 26px;
}
.tl-item:last-child { padding-bottom: 0; }
.tl-item__num {
  position: relative;
  z-index: 1;
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: var(--navy-700);
  border: 2px solid rgba(245, 166, 35, 0.55);
  border-radius: var(--r-sm);
  color: var(--accent);
  font-size: 1.02rem;
  font-weight: 900;
  transition: background var(--tr), color var(--tr), border-color var(--tr);
}
.tl-item.is-in .tl-item__num,
.tl-item:hover .tl-item__num {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--navy-900);
}
.tl-item__title {
  color: var(--white);
  font-size: 1.06rem;
  font-weight: 800;
  margin-bottom: 5px;
  padding-top: 4px;
}
.tl-item__text {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.92rem;
  line-height: 1.95;
}

/* ================================= WHY ==================================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 24px);
}
.why-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: clamp(24px, 2.6vw, 34px);
  transition: transform var(--tr), box-shadow var(--tr), border-color var(--tr);
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute;
  inset-inline-start: 0; top: 0;
  width: 100%; height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.45s var(--ease);
}
.why-card:hover { transform: translateY(-4px); box-shadow: var(--sh-2); }
.why-card:hover::before { transform: scaleX(1); }
.why-card__icon {
  width: 54px; height: 54px;
  display: grid; place-items: center;
  background: var(--navy-800);
  color: var(--accent);
  border-radius: var(--r-sm);
  font-size: 1.2rem;
  margin-bottom: 18px;
}
.why-card__title { font-size: 1.1rem; font-weight: 800; margin-bottom: 9px; }
.why-card__text { font-size: 0.91rem; line-height: 1.95; color: var(--muted); }

/* =============================== STANDARDS =============================== */
.std {
  position: relative;
  background: var(--navy-800);
  color: rgba(255, 255, 255, 0.7);
  overflow: hidden;
}
.std__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
  padding-block: clamp(46px, 5vw, 72px) clamp(26px, 3vw, 40px);
}
.std__figure {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--sh-dark);
}
.std__figure img { width: 100%; aspect-ratio: 16 / 11; object-fit: cover; }
.std__figure figcaption {
  padding: 13px 18px;
  background: rgba(5, 13, 23, 0.7);
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.82rem;
}
.std__chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.std__list {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding-bottom: clamp(46px, 5vw, 68px);
}
.std__item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--r-md);
  transition: background var(--tr), border-color var(--tr), transform var(--tr);
}
.std__item:hover { background: rgba(255, 255, 255, 0.08); border-color: var(--accent-line); transform: translateY(-3px); }
.std__item i {
  flex-shrink: 0;
  width: 38px; height: 38px;
  display: grid; place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: var(--r-xs);
  font-size: 0.95rem;
}
.std__item strong { display: block; color: var(--white); font-size: 0.98rem; font-weight: 700; line-height: 1.7; }
.std__item span { display: block; color: rgba(255, 255, 255, 0.5); font-size: 0.83rem; line-height: 1.8; margin-top: 3px; }

/* =============================== CAPACITY ================================ */
.capacity { position: relative; isolation: isolate; overflow: hidden; background: var(--navy-950); }
.capacity__bg { position: absolute; inset: 0; z-index: -2; }
.capacity__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.32; }
.capacity__scrim {
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(115deg, rgba(5, 13, 23, 0.96) 12%, rgba(10, 27, 45, 0.86) 62%, rgba(5, 13, 23, 0.94) 100%);
}
.capacity__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(34px, 5vw, 70px);
  align-items: center;
}
.cap-figures { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; }
.cap-figure {
  padding: clamp(20px, 2.6vw, 30px);
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.cap-figure__value {
  color: var(--white);
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.cap-figure__value em { font-style: normal; color: var(--accent); }
.cap-figure__label {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.87rem;
  line-height: 1.8;
}

/* =============================== COVERAGE ================================ */
.coverage__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(30px, 4vw, 56px);
  align-items: center;
}
.map-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: clamp(16px, 2.4vw, 30px);
  box-shadow: var(--sh-1);
}
.map-card svg { width: 100%; height: auto; }
.map-land {
  fill: #eef1f5;
  stroke: #c6ced9;
  stroke-width: 1.6;
  stroke-linejoin: round;
}
.map-marker circle.halo {
  fill: rgba(245, 166, 35, 0.22);
  transform-box: fill-box;
  transform-origin: center;
  animation: pulse 2.6s ease-out infinite;
}
.map-marker circle.dot { fill: var(--accent); stroke: var(--white); stroke-width: 2.5; }
.map-marker .hq-ring { fill: none; stroke: var(--navy-800); stroke-width: 3; stroke-dasharray: 5 7; opacity: 0.75; }
.map-sea .sea-label {
  fill: #b3bdcb;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.05em;
}
.map-marker text {
  fill: var(--navy-800);
  font-size: 15px;
  font-weight: 800;
  paint-order: stroke;
  stroke: rgba(255, 255, 255, 0.9);
  stroke-width: 4px;
}
@keyframes pulse {
  0% { transform: scale(0.65); opacity: 0.9; }
  70% { transform: scale(1.7); opacity: 0; }
  100% { transform: scale(1.7); opacity: 0; }
}
.map-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
  color: var(--muted-2);
}
.map-legend span { display: inline-flex; align-items: center; gap: 7px; }
.map-legend i {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.map-legend .lg-hq { background: var(--navy-800); box-shadow: 0 0 0 3px rgba(13, 27, 42, 0.14); }

.prov-list { display: grid; gap: 12px; margin-top: 26px; }
.prov {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 15px 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  border-inline-start: 3px solid var(--accent);
  transition: transform var(--tr), box-shadow var(--tr);
}
.prov:hover { transform: translateX(-4px); box-shadow: var(--sh-1); }
.prov strong { color: var(--ink); font-size: 0.98rem; font-weight: 800; }
.prov span { display: block; color: var(--muted); font-size: 0.83rem; margin-top: 2px; }
.prov i { color: var(--accent-600); font-size: 1rem; }

/* =============================== PROJECTS ================================ */
.proj-feature {
  position: relative;
  display: block;
  border-radius: var(--r-md);
  overflow: hidden;
  margin-bottom: clamp(16px, 2vw, 24px);
  background: var(--navy-900);
  box-shadow: var(--sh-1);
}
.proj-feature__media { position: relative; aspect-ratio: 21 / 9; }
.proj-feature__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.proj-feature:hover .proj-feature__media img { transform: scale(1.04); }
.proj-feature__scrim {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(5, 13, 23, 0.94) 6%, rgba(5, 13, 23, 0.55) 45%, rgba(5, 13, 23, 0.18) 100%);
}
.proj-feature__body {
  position: absolute;
  inset-inline: 0; bottom: 0;
  padding: clamp(22px, 3vw, 40px);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.proj-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 13px;
  background: var(--accent);
  color: var(--navy-900);
  border-radius: var(--r-xs);
  font-size: 0.75rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.proj-feature__title { color: var(--white); font-size: clamp(1.3rem, 2.6vw, 2.05rem); font-weight: 900; }
.proj-feature__desc { color: rgba(255, 255, 255, 0.72); font-size: 0.95rem; margin-top: 7px; max-width: 640px; }
.proj-arrow {
  width: 54px; height: 54px;
  display: grid; place-items: center;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  color: var(--white);
  font-size: 1rem;
  flex-shrink: 0;
  transition: all var(--tr);
}
.proj-feature:hover .proj-arrow,
.proj-card:hover .proj-card__arrow {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--navy-900);
  transform: translateX(-4px);
}

.proj-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 24px); }
.proj-card {
  position: relative;
  display: block;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--navy-900);
  aspect-ratio: 4 / 3.4;
  box-shadow: var(--sh-1);
}
.proj-card__media { position: absolute; inset: 0; }
.proj-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.proj-card:hover .proj-card__media img { transform: scale(1.06); }
.proj-card__scrim {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(5, 13, 23, 0.92) 8%, rgba(5, 13, 23, 0.35) 55%, rgba(5, 13, 23, 0.06) 100%);
  transition: background var(--tr);
}
.proj-card:hover .proj-card__scrim {
  background: linear-gradient(to top, rgba(5, 13, 23, 0.96) 8%, rgba(10, 27, 45, 0.55) 60%, rgba(5, 13, 23, 0.2) 100%);
}
.proj-card__body {
  position: absolute;
  inset-inline: 0; bottom: 0;
  padding: 22px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
}
.proj-card__title { color: var(--white); font-size: 1.06rem; font-weight: 800; }
.proj-card__desc { color: rgba(255, 255, 255, 0.66); font-size: 0.84rem; margin-top: 4px; line-height: 1.75; }
.proj-card__arrow {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  color: var(--white);
  font-size: 0.82rem;
  flex-shrink: 0;
  transition: all var(--tr);
}
.proj-card__meta {
  position: absolute;
  top: 16px; inset-inline-start: 16px;
  display: flex; gap: 8px; flex-wrap: wrap;
}
.proj-card__meta span {
  background: rgba(5, 13, 23, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.85);
  padding: 4px 11px;
  border-radius: var(--r-xs);
  font-size: 0.73rem;
  font-weight: 700;
}

/* ================================= NEWS =================================== */
.news-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(20px, 2.6vw, 32px);
}
.news-lead {
  position: relative;
  display: block;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--navy-900);
  min-height: 340px;
  box-shadow: var(--sh-1);
}
.news-lead__media { position: absolute; inset: 0; }
.news-lead__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.news-lead:hover .news-lead__media img { transform: scale(1.05); }
.news-lead__scrim {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(5, 13, 23, 0.95) 4%, rgba(5, 13, 23, 0.6) 48%, rgba(5, 13, 23, 0.2) 100%);
}
.news-lead__body { position: absolute; inset-inline: 0; bottom: 0; padding: clamp(22px, 3vw, 34px); }
.news-date {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 11px;
}
.news-lead__title { color: var(--white); font-size: clamp(1.2rem, 2.3vw, 1.72rem); font-weight: 900; line-height: 1.5; }
.news-lead__text { color: rgba(255, 255, 255, 0.7); font-size: 0.93rem; margin-top: 9px; line-height: 1.9; }

.news-list { display: grid; gap: 14px; align-content: start; }
.news-item {
  display: grid;
  grid-template-columns: 118px 1fr;
  gap: 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: transform var(--tr), box-shadow var(--tr), border-color var(--tr);
}
.news-item:hover { transform: translateY(-3px); box-shadow: var(--sh-1); border-color: var(--concrete-300); }
.news-item__media { position: relative; overflow: hidden; background: var(--concrete-200); }
.news-item__media img { width: 100%; height: 100%; object-fit: cover; min-height: 100%; transition: transform 0.6s var(--ease); }
.news-item:hover .news-item__media img { transform: scale(1.06); }
.news-item__body { padding: 16px 18px 16px 0; min-width: 0; }
.news-item__date { color: var(--muted-2); font-size: 0.78rem; font-weight: 700; display: flex; align-items: center; gap: 6px; }
.news-item__date i { color: var(--accent-600); }
.news-item__title {
  font-size: 1rem; font-weight: 800; color: var(--ink);
  margin-top: 5px; line-height: 1.7;
}
.news-item__text {
  font-size: 0.86rem; color: var(--muted); line-height: 1.85; margin-top: 6px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}

.news-more { margin-top: 26px; display: flex; justify-content: flex-start; }

/* ================================== CTA =================================== */
.cta { position: relative; isolation: isolate; overflow: hidden; background: var(--navy-950); }
.cta__bg { position: absolute; inset: 0; z-index: -2; }
.cta__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.4; }
.cta__scrim {
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, rgba(5, 13, 23, 0.96) 8%, rgba(9, 24, 40, 0.88) 55%, rgba(5, 13, 23, 0.95) 100%);
}
.cta__inner {
  position: relative; z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(26px, 4vw, 56px);
  flex-wrap: wrap;
  padding-block: clamp(56px, 7vw, 96px);
}
.cta__body { max-width: 640px; }
.cta__title {
  color: var(--white);
  font-size: clamp(1.55rem, 3.3vw, 2.6rem);
  font-weight: 900;
  line-height: 1.45;
}
.cta__title em { font-style: normal; color: var(--accent); }
.cta__text { margin-top: 14px; color: rgba(255, 255, 255, 0.66); font-size: 1.01rem; line-height: 2; }
.cta__actions { display: flex; flex-direction: column; gap: 12px; min-width: min(100%, 260px); }
.cta__actions .btn { width: 100%; }
.cta__phone {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  color: rgba(255, 255, 255, 0.72); font-size: 0.9rem; font-weight: 600;
}
.cta__phone i { color: var(--accent); }
.cta__phone:hover { color: var(--accent); }

/* ================================= FOOTER ================================= */
.footer { background: var(--navy-950); color: rgba(255, 255, 255, 0.55); position: relative; }
.footer::before {
  content: '';
  position: absolute;
  inset-inline: 0; top: 0;
  height: 3px;
  background: linear-gradient(to left, var(--accent) 0%, rgba(245, 166, 35, 0.15) 45%, transparent 100%);
}
.footer__top {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) repeat(3, minmax(0, 1fr));
  gap: clamp(26px, 3vw, 46px);
  padding-block: clamp(50px, 6vw, 78px);
}
.footer__brand-mark { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.footer__brand-mark img {
  width: 52px; height: 52px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--r-sm);
  padding: 4px;
}
.footer__brand-mark strong { display: block; color: var(--white); font-size: 1.06rem; font-weight: 800; line-height: 1.5; }
.footer__brand-mark span { display: block; color: var(--accent); font-size: 0.74rem; font-weight: 600; }
.footer__about { font-size: 0.9rem; line-height: 2.05; color: rgba(255, 255, 255, 0.5); }
.footer__social { display: flex; gap: 8px; margin-top: 20px; }
.footer__social a {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--r-sm);
  color: rgba(255, 255, 255, 0.6);
  transition: all var(--tr);
}
.footer__social a:hover { background: var(--accent); border-color: var(--accent); color: var(--navy-900); transform: translateY(-3px); }

.footer__title {
  color: var(--white);
  font-size: 0.98rem;
  font-weight: 800;
  margin-bottom: 20px;
  padding-bottom: 12px;
  position: relative;
}
.footer__title::after {
  content: '';
  position: absolute;
  inset-inline-start: 0; bottom: 0;
  width: 34px; height: 2px;
  background: var(--accent);
}
.footer__links { display: grid; gap: 11px; }
.footer__links a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.52);
}
.footer__links a::before {
  content: '\f105';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 0.7rem;
  color: var(--accent);
  transition: transform var(--tr);
}
.footer__links a:hover { color: var(--accent); }
.footer__links a:hover::before { transform: translateX(-3px); }

.footer__contact { display: grid; gap: 15px; }
.fcontact { display: flex; gap: 13px; align-items: flex-start; }
.fcontact__ico {
  flex-shrink: 0;
  width: 36px; height: 36px;
  display: grid; place-items: center;
  background: rgba(255, 255, 255, 0.055);
  border-radius: var(--r-xs);
  color: var(--accent);
  font-size: 0.85rem;
}
.fcontact__k { display: block; color: rgba(255, 255, 255, 0.62); font-size: 0.76rem; font-weight: 600; }
.fcontact__v, .fcontact__v a {
  display: block;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.9rem;
  line-height: 1.8;
  font-weight: 600;
}
.fcontact__v a:hover { color: var(--accent); }

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.55);
}
.footer__bottom a:hover { color: var(--accent); }

/* ============================== PAGE HEADER =============================== */
.page-head {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--navy-900);
  padding-block: clamp(52px, 7vw, 88px);
}
.page-head__bg { position: absolute; inset: 0; z-index: -2; }
.page-head__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.28; }
.page-head__scrim {
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(115deg, rgba(5, 13, 23, 0.96) 10%, rgba(10, 27, 45, 0.82) 70%, rgba(5, 13, 23, 0.9) 100%);
}
.crumbs {
  display: flex; align-items: center; gap: 9px; flex-wrap: wrap;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.83rem;
  margin-bottom: 16px;
}
.crumbs a { color: rgba(255, 255, 255, 0.72); }
.crumbs a:hover { color: var(--accent); }
.crumbs i { color: var(--accent); font-size: 0.66rem; opacity: 0.7; }
.page-head__title {
  color: var(--white);
  font-size: clamp(1.85rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: -0.02em;
}
.page-head__desc {
  margin-top: 14px;
  max-width: 640px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 1.02rem;
  line-height: 2;
}
.page-head__stats { display: flex; gap: 34px; flex-wrap: wrap; margin-top: 30px; }
.page-head__stat strong { display: block; color: var(--accent); font-size: 1.6rem; font-weight: 900; line-height: 1.3; }
.page-head__stat span { color: rgba(255, 255, 255, 0.58); font-size: 0.85rem; }

/* ================================= FORMS ================================== */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(24px, 3vw, 40px);
  align-items: start;
}
.info-stack { display: grid; gap: 14px; }
.info-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 20px 22px;
  border-inline-start: 3px solid transparent;
  transition: border-color var(--tr), box-shadow var(--tr), transform var(--tr);
}
.info-card:hover { border-inline-start-color: var(--accent); box-shadow: var(--sh-1); transform: translateY(-3px); }
.info-card__ico {
  flex-shrink: 0;
  width: 46px; height: 46px;
  display: grid; place-items: center;
  background: var(--navy-800);
  color: var(--accent);
  border-radius: var(--r-sm);
  font-size: 1rem;
}
.info-card__t { color: var(--muted-2); font-size: 0.79rem; font-weight: 700; margin-bottom: 4px; }
.info-card__v { color: var(--ink); font-size: 0.97rem; font-weight: 700; line-height: 1.85; word-break: break-word; }
.info-card__v a { color: var(--ink); }
.info-card__v a[href^="tel:"] { color: var(--accent-ink) !important; }
.info-card__v a:hover { color: var(--accent-700); }


.panel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: clamp(24px, 3vw, 38px);
  box-shadow: var(--sh-1);
}
.panel__title { font-size: 1.28rem; font-weight: 900; margin-bottom: 6px; }
.panel__sub { color: var(--muted); font-size: 0.92rem; margin-bottom: 24px; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 7px; }
.field--full { grid-column: 1 / -1; }
.field label { color: var(--ink); font-size: 0.87rem; font-weight: 700; }
.field label .req { color: var(--accent-ink); }
.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 13px 15px;
  background: var(--concrete-50);
  border: 1.5px solid var(--line);
  border-radius: var(--r-sm);
  color: var(--ink);
  font-size: 0.94rem;
  transition: border-color var(--tr), background var(--tr), box-shadow var(--tr);
}
.field textarea { min-height: 130px; resize: vertical; line-height: 1.9; }
.field input::placeholder, .field textarea::placeholder { color: var(--muted-2); }
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  background: var(--white);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: #d0342c; }

.form-actions { margin-top: 22px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }

.alert {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  padding: 14px 17px;
  border-radius: var(--r-sm);
  font-size: 0.9rem;
  line-height: 1.9;
  margin-bottom: 20px;
}
.alert--ok { background: #e8f6ee; color: #14603a; border: 1px solid #bfe5d0; }
.alert--err { background: #fdeceb; color: #8a211b; border: 1px solid #f6c9c5; }
.alert i { margin-top: 5px; flex-shrink: 0; }
.alert ul { list-style: disc; padding-inline-start: 18px; }

/* ================================= TABLE ================================== */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--white);
  box-shadow: var(--sh-1);
  -webkit-overflow-scrolling: touch;
}
.table { width: 100%; border-collapse: collapse; min-width: 560px; }
.table th, .table td { padding: 15px 20px; text-align: right; font-size: 0.93rem; border-bottom: 1px solid var(--line); }
.table thead th {
  background: var(--navy-800);
  color: var(--white);
  font-weight: 700;
  font-size: 0.87rem;
  white-space: nowrap;
}
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr:hover td { background: var(--accent-soft); }
.table td { color: var(--ink); }
.table td strong { font-weight: 800; }

/* ============================ MAP PLACEHOLDER ============================= */
.mapbox {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background:
    linear-gradient(rgba(13, 27, 42, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13, 27, 42, 0.05) 1px, transparent 1px),
    var(--concrete-100);
  background-size: 40px 40px, 40px 40px, auto;
  min-height: 300px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 40px 24px;
}
.mapbox__pin {
  width: 62px; height: 62px;
  margin-inline: auto;
  display: grid; place-items: center;
  background: var(--navy-800);
  color: var(--accent);
  border-radius: 50%;
  font-size: 1.4rem;
  box-shadow: 0 0 0 10px rgba(13, 27, 42, 0.08);
}
.mapbox__t { margin-top: 18px; color: var(--ink); font-size: 1.05rem; font-weight: 800; }
.mapbox__d { margin-top: 6px; color: var(--muted); font-size: 0.9rem; max-width: 460px; margin-inline: auto; line-height: 1.9; }
.mapbox__cta { margin-top: 20px; }

/* ================================= 404 ==================================== */
.nf { text-align: center; padding-block: clamp(60px, 9vw, 130px); }
.nf__code {
  font-size: clamp(4.5rem, 14vw, 9rem);
  font-weight: 900;
  line-height: 1;
  color: var(--navy-800);
  letter-spacing: -0.04em;
}
.nf__code em { font-style: normal; color: var(--accent-700); }
.nf__t { margin-top: 14px; font-size: clamp(1.3rem, 3vw, 1.9rem); font-weight: 900; }
.nf__d { margin-top: 12px; color: var(--muted); max-width: 520px; margin-inline: auto; line-height: 2; }
.nf__a { margin-top: 30px; display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* ============================ FLOATING ACTIONS =========================== */
.to-top {
  position: fixed;
  inset-inline-start: 22px;
  bottom: 22px;
  width: 46px; height: 46px;
  display: grid; place-items: center;
  background: var(--navy-800);
  color: var(--accent);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--r-sm);
  box-shadow: 0 10px 26px rgba(5, 13, 23, 0.32);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s var(--ease);
  z-index: 800;
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { background: var(--accent); color: var(--navy-900); }

.cookie {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 850;
  background: var(--graphite-800);
  border-top: 2px solid var(--accent);
  padding: 14px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  transform: translateY(110%);
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.4s var(--ease), visibility 0.4s var(--ease);
}
.cookie.is-visible { transform: translateY(0); visibility: visible; pointer-events: auto; }
.cookie p { color: rgba(255, 255, 255, 0.72); font-size: 0.87rem; line-height: 1.8; }
.cookie a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.cookie .btn { min-height: 40px; padding: 8px 24px; font-size: 0.85rem; }

/* ============================== REVEAL ANIM ============================== */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
  will-change: opacity, transform;
}
.reveal.is-in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }
.reveal[data-delay="4"] { transition-delay: 0.32s; }
.reveal[data-delay="5"] { transition-delay: 0.4s; }

@keyframes hero-in {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: none; }
}
.hero__eyebrow { animation: hero-in 0.7s var(--ease) both; }
.hero__title { animation: hero-in 0.7s var(--ease) 0.08s both; }
.hero__lead { animation: hero-in 0.7s var(--ease) 0.16s both; }
.hero__actions { animation: hero-in 0.7s var(--ease) 0.24s both; }
.hero__rule { animation: hero-in 0.7s var(--ease) 0.32s both; }

/* ================================ LOADER ================================= */
.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--navy-950);
  display: grid;
  place-items: center;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}
.loader.is-done { opacity: 0; visibility: hidden; }
.loader__bar {
  width: 68px; height: 3px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
  border-radius: 3px;
  position: relative;
}
.loader__bar::after {
  content: '';
  position: absolute;
  inset-block: 0;
  right: 0;
  width: 40%;
  background: var(--accent);
  animation: loader-run 1s ease-in-out infinite;
}
@keyframes loader-run {
  from { transform: translateX(100%); }
  to { transform: translateX(-250%); }
}

/* ============================== RESPONSIVE =============================== */

/* large laptop */
@media (max-width: 1180px) {
  .nav__link { padding-inline: 10px; font-size: 0.885rem; }
  .header__phone { display: none; }
}

/* small laptop / large tablet */
@media (max-width: 1024px) {
  .about__grid,
  .process__grid,
  .coverage__grid,
  .capacity__grid,
  .std__inner,
  .news-layout,
  .contact-grid { grid-template-columns: 1fr; }

  .process__media { position: relative; top: 0; order: -1; }
  .process__media img { aspect-ratio: 16 / 9; }

  .prod-grid,
  .why-grid,
  .proj-grid { grid-template-columns: repeat(2, 1fr); }

  .footer__top { grid-template-columns: repeat(2, 1fr); }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-inline-start: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid rgba(255, 255, 255, 0.08); }
  .std__list { grid-template-columns: repeat(2, 1fr); }

  .about__badge { inset-inline-start: auto; inset-inline-end: -8px; bottom: -14px; }
}

/* tablet */
@media (max-width: 900px) {
  .nav, .header__cta { display: none; }
  .burger { display: flex; }
  .header__inner { min-height: 68px; }
  .header.is-stuck .header__inner { min-height: 60px; }
  .topbar__list li:nth-child(n+3) { display: none; }
}

/* mobile landscape */
@media (max-width: 760px) {
  :root { --sec-y: clamp(52px, 9vw, 74px); }

  .topbar { display: none; }

  .hero { min-height: auto; padding-block: clamp(52px, 12vw, 84px); }
  .hero__grid-tex { display: none; }
  .hero__rule { flex-direction: column; align-items: flex-start; gap: 8px; }
  .hero__rule span + span::before { display: none; }
  .hero__actions .btn { width: 100%; }
  .btn-row { flex-direction: column; align-items: stretch; }

  .stats__grid { grid-template-columns: 1fr 1fr; }
  .stat { padding: 22px 14px; }
  .stat:nth-child(odd) { border-inline-start: 0; }
  .stat__value { font-size: clamp(1.85rem, 8vw, 2.5rem); }

  .prod-grid,
  .why-grid,
  .proj-grid { grid-template-columns: 1fr; }

  .std__list { grid-template-columns: 1fr; }
  .cap-figures { grid-template-columns: 1fr 1fr; }
  .footer__top { grid-template-columns: 1fr; gap: 34px; }
  .footer__bottom { flex-direction: column; text-align: center; justify-content: center; }

  .form-grid { grid-template-columns: 1fr; }
  .form-actions .btn { width: 100%; }

  .news-item { grid-template-columns: 92px 1fr; gap: 12px; }
  .news-item__body { padding: 12px 14px 12px 0; }

  .proj-feature__media { aspect-ratio: 4 / 3.4; }
  .proj-feature__body { position: relative; background: var(--navy-800); }
  .proj-arrow { display: none; }

  .about__badge { position: relative; inset: auto; max-width: none; margin-top: 14px; border-inline-end: 0; border-top: 3px solid var(--accent); }
  .about__frame img { aspect-ratio: 4 / 3; }

  .cta__inner { flex-direction: column; align-items: stretch; text-align: center; }
  .cta__body { max-width: none; }
  .cta__actions { min-width: 0; width: 100%; }

  .panel { padding: 22px 18px; }

  .to-top { inset-inline-start: 14px; bottom: 14px; width: 42px; height: 42px; }
  .cookie { justify-content: flex-start; }
}

/* mobile portrait */
@media (max-width: 480px) {
  body { font-size: 15px; }
  .brand__sub { display: none; }
  .brand__img { width: 40px; height: 40px; }
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(n+3) { border-top: 1px solid rgba(255, 255, 255, 0.08); }
  .cap-figures { grid-template-columns: 1fr; }
  .prod-card__specs { grid-template-columns: 1fr; }
  .timeline::before { inset-inline-start: 21px; }
  .tl-item { grid-template-columns: 44px 1fr; gap: 14px; }
  .tl-item__num { width: 44px; height: 44px; font-size: 0.9rem; }
  .news-item { grid-template-columns: 1fr; }
  .news-item__media { aspect-ratio: 16 / 9; }
  .news-item__body { padding: 14px 16px 16px; }
  .page-head__stats { gap: 22px; }
}

/* ------------------------------ REDUCED MOTION --------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .ticker__track { animation: none; }
}

/* ------------------------------- PRINT ---------------------------------- */
@media print {
  .header, .topbar, .to-top, .cookie, .cta, .loader, .drawer { display: none !important; }
  body { background: #fff; color: #000; }
}

/* ========================= SUB-PAGE COMPONENTS ========================== */
.check-list { display: grid; gap: 12px; margin-top: 26px; }
.check-item {
  display: flex; align-items: flex-start; gap: 13px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 15px 18px;
  transition: border-color var(--tr), box-shadow var(--tr), transform var(--tr);
}
.check-item:hover { border-color: var(--accent); box-shadow: var(--sh-1); transform: translateX(-3px); }
.check-item i {
  flex-shrink: 0;
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: var(--accent-soft);
  color: var(--accent-600);
  border-radius: 50%;
  font-size: 0.85rem;
}
.check-item span { font-size: 0.95rem; font-weight: 700; color: var(--ink); line-height: 1.9; }

.member-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 24px); }
.member {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: clamp(26px, 3vw, 36px);
  text-align: center;
  transition: transform var(--tr), box-shadow var(--tr), border-color var(--tr);
}
.member:hover { transform: translateY(-4px); box-shadow: var(--sh-2); border-color: var(--concrete-300); }
.member__avatar {
  width: 74px; height: 74px;
  margin: 0 auto 18px;
  display: grid; place-items: center;
  background: var(--navy-800);
  color: var(--accent);
  border-radius: 50%;
  font-size: 1.55rem;
  box-shadow: 0 0 0 6px var(--accent-soft);
}
.member__name { font-size: 1.08rem; font-weight: 900; color: var(--ink); }
.member__role { margin-top: 7px; color: var(--muted); font-size: 0.88rem; line-height: 1.8; }

.acc { display: grid; gap: 14px; }
.acc__item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: border-color var(--tr), box-shadow var(--tr);
}
.acc__item.is-open { border-color: var(--concrete-300); box-shadow: var(--sh-1); }
.acc__btn {
  width: 100%;
  display: flex; align-items: center; gap: 16px;
  padding: 20px 22px;
  background: none; border: 0; cursor: pointer;
  text-align: right;
  font: inherit;
}
.acc__btn:hover { background: var(--concrete-50); }
.acc__meta { color: var(--muted-2); font-size: 0.79rem; font-weight: 700; display: flex; align-items: center; gap: 7px; flex-shrink: 0; }
.acc__meta i { color: var(--accent-600); }
.acc__t { flex: 1; min-width: 0; color: var(--ink); font-size: 1rem; font-weight: 800; line-height: 1.7; }
.acc__ico {
  flex-shrink: 0;
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: var(--concrete-100);
  color: var(--navy-800);
  border-radius: 50%;
  transition: transform var(--tr), background var(--tr), color var(--tr);
}
.acc__item.is-open .acc__ico { transform: rotate(180deg); background: var(--accent); color: var(--white); }
.acc__panel { display: none; padding: 0 22px 22px; }
.acc__item.is-open .acc__panel { display: block; }
.acc__inner { display: grid; grid-template-columns: 200px 1fr; gap: 20px; align-items: start; }
.acc__inner img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-sm); }
.acc__text { color: var(--muted); font-size: 0.94rem; line-height: 2.1; }

.news-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.news-grid-2 .news-item { grid-template-columns: 148px 1fr; }
.news-grid-2 .news-item__body { padding: 18px 20px 18px 0; }
.news-grid-2 .news-item__text { -webkit-line-clamp: 3; }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(26px, 4vw, 56px); align-items: start; }
.stack { display: grid; gap: 16px; }
.note {
  background: var(--accent-soft);
  border: 1px solid var(--accent-200, #f7dfb4);
  border-radius: var(--r-md);
  padding: 18px 20px;
  color: var(--ink);
  font-size: 0.93rem;
  line-height: 2;
}
.note i { color: var(--accent-600); margin-inline-end: 7px; }

.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
.stat-row > div { background: var(--white); padding: 22px 18px; text-align: center; }
.stat-row strong { display: block; color: var(--navy-800); font-size: 1.5rem; font-weight: 900; }
.stat-row span { display: block; margin-top: 6px; color: var(--muted); font-size: 0.83rem; }

@media (max-width: 1024px) {
  .member-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid-2 { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .member-grid { grid-template-columns: 1fr; }
  .acc__btn { flex-wrap: wrap; gap: 10px; padding: 17px 18px; }
  .acc__t { flex-basis: 100%; order: 3; font-size: 0.95rem; }
  .acc__panel { padding: 0 18px 18px; }
  .acc__inner { grid-template-columns: 1fr; }
  .news-grid-2 .news-item { grid-template-columns: 96px 1fr; }
}

.acc__inner--lg { grid-template-columns: minmax(0, 340px) minmax(0, 1fr); }
@media (max-width: 760px) {
  .acc__inner--lg { grid-template-columns: 1fr; }
}

/* ================= TIRGERD REDESIGN — CHROME (Task 3) =================
   Appended block — the legacy rules above are kept untouched. Later :root
   declarations win for the tokens redefined here, and because these rules
   come last they override the legacy .topbar/.header/.brand/.nav/.drawer/
   .footer rules for the same class names. */

/* -------------------------------- TOKENS -------------------------------- */
:root{
  --orange:#f78a21; --orange-600:#e07a12; --orange-soft:#fff3e6;
  --orange-ink:#a85400; --orange-ink-700:#8f4a00;
  --yellow:#ffc515; --navy:#112337; --navy-800:#1a2f47; --navy-900:#0b1626;
  --ink:#1b2733; --muted:#5c6b7a; --line:#e6eaef; --bg:#ffffff; --bg-alt:#f7f9fb;
  --white:#fff; --radius:10px; --radius-sm:6px;
  --container:1140px; --sec-y:clamp(56px,6vw,96px);
  --sh-1:0 4px 18px rgba(17,35,55,.08); --sh-2:0 10px 30px rgba(17,35,55,.12);
  --tr:all .25s ease;
  --font:Vazirmatn,Tahoma,Arial,sans-serif;
}

/* --------------------------------- BASE --------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:16px;line-height:1.85;color:var(--ink);background:var(--bg);direction:rtl;text-align:right}
img,svg{max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.4;margin:0 0 .5em}
p{margin:0 0 1em}
.container{width:min(100% - 32px,var(--container));margin-inline:auto}
.section{padding-block:var(--sec-y)}
.section--alt{background:var(--bg-alt)}
.section--dark,.on-dark{background:var(--navy);color:#e9eef4}
.sec-eyebrow{display:inline-block;font-size:.85rem;font-weight:700;color:var(--orange-ink);letter-spacing:.4px;margin-bottom:10px}
.sec-title{font-size:clamp(1.4rem,2.4vw,2rem);font-weight:800;color:var(--navy);margin:0 0 14px}
.on-dark .sec-title{color:#fff}
.sec-desc{color:var(--muted);max-width:65ch}
.on-dark .sec-desc{color:#b9c6d4}
.sec-head{margin-bottom:34px}
.sec-head--center{text-align:center}
.sec-head--center .sec-desc{margin-inline:auto}
.sec-head--split{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border-radius:var(--radius);font-weight:700;font-size:.95rem;border:1px solid transparent;cursor:pointer;transition:var(--tr);min-height:44px}
.btn--accent{background:var(--orange);color:var(--navy)}
.btn--accent:hover{background:var(--orange-600);transform:translateY(-2px)}
.btn--navy{background:var(--navy);color:#fff}
.btn--ghost{background:#fff;color:var(--navy);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--orange);color:var(--orange-ink)}
.btn--ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn-row{display:flex;gap:12px;flex-wrap:wrap}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--orange-ink)}
.link-arrow:hover{text-decoration:underline}
.chip{display:inline-flex;align-items:center;gap:8px;background:var(--orange-soft);color:var(--orange-ink-700);border:1px solid #ffe0c2;padding:7px 14px;border-radius:999px;font-size:.85rem;font-weight:600}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- topbar ---------- */
.topbar{background:var(--navy);color:#cfd9e4;font-size:.83rem}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:46px;flex-wrap:wrap}
.topbar__list{display:flex;gap:20px;list-style:none;margin:0;padding:0;flex-wrap:wrap}
.topbar__list a,.topbar__list span{display:inline-flex;align-items:center;gap:7px}
.topbar__list a:hover{color:var(--yellow)}
.topbar__social{display:flex;gap:14px}
.topbar__social a{color:#cfd9e4}
.topbar__social a:hover{color:var(--yellow)}

/* ---------- header ---------- */
.header{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 12px rgba(17,35,55,.06)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px}
.brand__img{width:46px;height:46px;border-radius:10px;object-fit:contain}
.brand__name{display:block;font-weight:800;color:var(--navy);font-size:1.05rem;line-height:1.3}
.brand__sub{display:block;font-size:.75rem;color:var(--muted)}
.nav{display:flex;gap:6px;align-items:center}
.nav__link{position:relative;padding:10px 12px;font-weight:600;font-size:.95rem;color:var(--navy);border-radius:var(--radius-sm)}
.nav__link::after{content:"";position:absolute;inset-inline:12px;bottom:4px;height:2px;background:var(--orange);transform:scaleX(0);transform-origin:right;transition:transform .25s ease}
.nav__link:hover::after,.nav__link.is-active::after{transform:scaleX(1)}
.nav__link.is-active{color:var(--orange-ink)}
.header__actions{display:flex;align-items:center;gap:12px}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:var(--radius);padding:11px 10px;cursor:pointer}
.burger span{display:block;height:2px;background:var(--navy);margin:4px 0;border-radius:2px;transition:var(--tr)}

/* ---------- drawer ---------- */
.drawer{position:fixed;inset:0;z-index:90;visibility:hidden}
.drawer.is-open{visibility:visible}
.drawer__scrim{position:absolute;inset:0;background:rgba(11,22,38,.55);opacity:0;transition:opacity .3s}
.drawer.is-open .drawer__scrim{opacity:1}
.drawer__panel{position:absolute;inset-block:0;inset-inline-end:0;width:min(86vw,340px);background:#fff;transform:translateX(-100%);transition:transform .3s ease;display:flex;flex-direction:column;overflow-y:auto}
[dir=rtl] .drawer__panel{transform:translateX(100%)}
.drawer.is-open .drawer__panel{transform:none}
.drawer__head{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid var(--line)}
.drawer__close{width:40px;height:40px;border:1px solid var(--line);background:#fff;border-radius:var(--radius);cursor:pointer;font-size:1.1rem}
.drawer__nav{display:flex;flex-direction:column;padding:8px}
.drawer__nav a{display:flex;align-items:center;justify-content:space-between;padding:14px 12px;border-radius:var(--radius-sm);font-weight:600;border-bottom:1px solid var(--line)}
.drawer__nav a.is-active{color:var(--orange-ink)}
.drawer__foot{margin-top:auto;padding:16px;display:grid;gap:10px;background:var(--bg-alt)}
.drawer__meta{display:grid;gap:8px;font-size:.87rem;color:var(--muted)}

/* ---------- footer ---------- */
.footer{background:var(--navy);color:#c3cedb;margin-top:0}
.footer__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;padding-block:56px 34px}
.footer__brand-mark{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.footer__brand-mark strong{display:block;color:#fff;font-size:1.05rem}
.footer__brand-mark span{font-size:.8rem;color:#93a3b5}
.footer__about{font-size:.9rem;line-height:1.9;color:#a9b7c6}
.footer__title{color:#fff;font-size:1rem;font-weight:800;margin:0 0 16px;position:relative;padding-bottom:10px}
.footer__title::after{content:"";position:absolute;inset-inline-start:0;bottom:0;width:38px;height:3px;background:var(--orange);border-radius:2px}
.footer__links{display:grid;gap:10px;list-style:none;margin:0;padding:0}
.footer__links a:hover{color:var(--yellow)}
.footer__contact{display:grid;gap:14px}
.fcontact{display:flex;gap:12px;align-items:flex-start}
.fcontact__ico{width:34px;height:34px;flex:0 0 34px;border-radius:8px;background:rgba(247,138,33,.15);color:var(--orange);display:grid;place-items:center}
.fcontact__k{display:block;font-size:.78rem;color:#8fa0b2}
.fcontact__v{display:block;font-size:.9rem;color:#e7edf4;font-weight:600}
.footer__bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-block:16px;border-top:1px solid rgba(255,255,255,.08);font-size:.83rem;color:#8fa0b2}
.footer__bottom a{color:#c3cedb}
.footer__bottom a:hover{color:var(--yellow)}

/* ---------- responsive chrome ---------- */
@media (max-width:980px){
  .nav{display:none}
  .burger{display:block}
  .header__phone{display:none}
}
@media (max-width:760px){
  .topbar{display:none}
  .footer__grid{grid-template-columns:repeat(2,1fr);gap:26px}
  .header__inner{min-height:64px}
}
@media (max-width:480px){
  .footer__grid{grid-template-columns:1fr}
  .sec-head--split{align-items:flex-start}
}
@media (max-width:900px){
  .header__cta{display:none}
}

/* ---------- legacy override fix-ups ----------
   The legacy rules above assume a dark header/drawer and win on specificity
   in a few spots; these declarations put the new light chrome back. */
.container{padding-inline:0}
.nav{margin-inline-start:0}
.nav__link:hover{color:var(--orange-ink)}
.header__phone{color:var(--navy)}
.header.is-stuck{background:#fff;border-bottom-color:var(--line);box-shadow:0 2px 12px rgba(17,35,55,.10);backdrop-filter:none;-webkit-backdrop-filter:none}
.topbar__list i{color:var(--orange)}
.topbar__social a{width:auto;height:auto;background:none;font-size:.95rem}
.topbar__social a:hover{background:none;color:var(--yellow)}
.burger span{width:20px;margin:4px auto}
.drawer__close{color:var(--navy)}
.drawer__nav a{color:var(--navy)}
.drawer__nav a i{color:#9aa8b6}
.drawer__nav a:hover{background:var(--bg-alt)}
.drawer__foot .btn--ghost-light{background:#fff;color:var(--navy);border-color:var(--line)}

/* ---------- Task 8 — header nav fit (10 menu entries) ----------
   The two new items (گالری تصاویر / وبلاگ) push the desktop nav past the
   1140px container, so the header phone yields to the topbar below 1600px,
   the nav collapses into the drawer below 1200px, and the remaining desktop
   range uses slightly tighter link padding. */
@media (max-width:1599px){ .header__phone{display:none} }
@media (max-width:1200px){ .nav{display:none} .burger{display:block} }
@media (min-width:1201px){ .nav{gap:2px} .nav__link{padding-inline:8px} }

/* ---------- Task 13 — QA: focus visibility ----------
   Dark ring + light halo reads on white surfaces; on dark sections the
   outline flips to the brand yellow and the halo goes dark. Form fields
   previously had outline:none with only a faint amber halo. */
:focus-visible{outline:2px solid var(--navy);outline-offset:3px;box-shadow:0 0 0 5px rgba(255,197,21,.85)}
.on-dark :focus-visible,.hero :focus-visible,.footer :focus-visible,.cta :focus-visible,.section--dark :focus-visible{outline-color:var(--yellow);box-shadow:0 0 0 5px rgba(11,22,38,.75)}
.field input:focus,.field textarea:focus,.field select:focus{outline:2px solid var(--navy);outline-offset:2px}