/* =========================================================
   Global ACI / ILAC Russia — общий style.css
   Информационный сайт globalaci.ru
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Raleway:wght@700;800;900&display=swap');

/* ===== ПЕРЕМЕННЫЕ ===== */
:root {
  --color-primary:   #1A4B8C;
  --color-primary-d: #133876;
  --color-primary-xl:#0D2B5E;
  --color-accent:    #D4A843;
  --color-accent-d:  #B8902E;
  --color-ink:       #0F1A2E;
  --color-muted:     #4F5F7A;
  --color-faint:     #8899B2;
  --color-surface:   #F2F5FB;
  --color-surface-2: #E8EDF7;
  --color-line:      #DCE4F0;
  --color-white:     #FFFFFF;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --shadow-sm: 0 1px 4px rgba(26,75,140,0.08);
  --shadow-md: 0 8px 24px rgba(26,75,140,0.12);
  --shadow-lg: 0 16px 48px rgba(26,75,140,0.18);
  --transition: 200ms cubic-bezier(0.16,1,0.3,1);
}

/* ===== BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
scroll-behavior: smooth;
scroll-padding-top: 72px;
-webkit-text-size-adjust: none;
overflow-x: clip;
}

body {
min-width: 0;
max-width: 100%;
overflow-x: clip;

font-family: 'Inter', system-ui, -apple-system, sans-serif;
color: var(--color-ink);
background: #fff;

-webkit-font-smoothing: antialiased;
text-rendering: optimizeLegibility;
line-height: 1.6;
}
img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
ul[role="list"], ol[role="list"] { list-style: none; }
input, button, textarea, select { font: inherit; }
h1,h2,h3,h4,h5,h6 { text-wrap: balance; line-height: 1.18; font-family: 'Raleway', 'Inter', sans-serif; }
p, li { text-wrap: pretty; max-width: 74ch; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; background: none; border: none; }

::selection { background: rgba(26,75,140,0.18); }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }

/* ===== CONTAINER ===== */
.container {
  max-width: 1240px;
  margin-inline: auto;
  padding-inline: 1.25rem;
}
@media (min-width: 640px)  { .container { padding-inline: 1.5rem; } }
@media (min-width: 1024px) { .container { padding-inline: 2rem; } }

/* ===== ТИПОГРАФИКА ===== */
.text-display { font-size: clamp(2.25rem, 4.5vw, 3.5rem); letter-spacing: -0.025em; font-weight: 900; }
.text-h2      { font-size: clamp(1.75rem, 3vw, 2.4rem); letter-spacing: -0.02em; font-weight: 800; }
.text-h3      { font-size: clamp(1.15rem, 1.8vw, 1.4rem); font-weight: 700; }
.text-lead    { font-size: clamp(1.05rem, 1.4vw, 1.2rem); line-height: 1.65; }
.prose-content h2 { font-size: 1.5rem; font-weight: 700; margin: 2rem 0 1rem; color: var(--color-primary); }
.prose-content h3 { font-size: 1.15rem; font-weight: 700; margin: 1.5rem 0 .75rem; }
.prose-content p  { margin-bottom: 1rem; color: var(--color-muted); }
.prose-content ul { padding-left: 1.25rem; margin-bottom: 1rem; }
.prose-content ul li { margin-bottom: .4rem; color: var(--color-muted); }

/* ===== HEADER ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.95);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.site-header.is-scrolled {
  border-bottom-color: var(--color-line);
  box-shadow: 0 4px 24px -16px rgba(26,75,140,0.18);
}

/* Бургер */
.nav-toggle {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line);
  background: #fff;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: ''; display: block;
  width: 20px; height: 2px;
  background: var(--color-ink);
  border-radius: 2px;
  transition: transform .25s ease, opacity .2s ease;
}
.nav-toggle span { position: relative; }
.nav-toggle span::before { position: absolute; top: -6px; left: 0; }
.nav-toggle span::after  { position: absolute; top:  6px; left: 0; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after  { transform: translateY(-6px) rotate(-45deg); }

/* Навигация */
.nav-list { display: flex; flex-direction: column; gap: 4px; list-style: none; }
.nav-item { position: relative; }
.nav-link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 12px; font-weight: 600; color: var(--color-ink);
  border-radius: var(--radius-sm); border-bottom: 1px solid var(--color-line);
  transition: color var(--transition);
}
.nav-link:hover, .nav-link.is-active { color: var(--color-primary); }
.nav-link--commercial { color: var(--color-accent-d); }
.nav-link--commercial:hover { color: var(--color-accent); }

.nav-submenu {
  display: none; list-style: none;
  padding: 4px 0 8px 12px;
  border-left: 2px solid var(--color-line); margin-left: 12px;
}
.nav-item.is-open > .nav-submenu { display: block; }
.nav-submenu a {
  display: block; padding: 10px 12px;
  color: var(--color-muted); font-weight: 500; border-radius: var(--radius-sm);
}
.nav-submenu a:hover { color: var(--color-primary); background: var(--color-surface); }
.nav-caret { transition: transform .2s ease; flex-shrink: 0; margin-left: 8px; }
.nav-item.is-open > .nav-link .nav-caret { transform: rotate(180deg); }
.nav-cta-mobile { margin-top: 16px; display: flex; flex-direction: column; gap: 12px; }

/* DESKTOP nav */
@media (min-width: 1024px) {
	.nav-toggle {
	display: none;
	}

	.main-nav {
	display: block;

	position: static;
	top: auto;
	right: auto;
	bottom: auto;
	left: auto;

	z-index: auto;
	width: auto;
	height: auto;
	padding: 0;

	background: transparent;
	border: 0;

	overflow: visible;
	flex: 1;
	}
  .nav-list { flex-direction: row; align-items: center; gap: 2px; }
  .nav-link { padding: 10px 12px; border-bottom: 0; font-size: 0.9rem; white-space: nowrap; }
  .nav-submenu {
    position: absolute; top: calc(100% + 8px); left: 0;
    min-width: 260px; background: #fff;
    border: 1px solid var(--color-line); border-radius: var(--radius-lg);
    padding: 8px; margin: 0;
    box-shadow: var(--shadow-lg); display: block;
    opacity: 0; visibility: hidden; transform: translateY(8px);
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
  }
  .nav-item:hover > .nav-submenu,
  .nav-item.is-open > .nav-submenu { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav-submenu a { padding: 10px 12px; font-size: 0.875rem; }
  .nav-cta-mobile { display: none !important; }
}

/* ===== КНОПКИ ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 22px; font-weight: 600; border-radius: var(--radius-md);
  transition: transform var(--transition), background var(--transition),
              color var(--transition), box-shadow var(--transition);
  white-space: nowrap; line-height: 1.2;
}
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-d); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-accent  { background: var(--color-accent); color: #fff; }
.btn-accent:hover  { background: var(--color-accent-d); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--color-primary); border: 1.5px solid var(--color-primary); }
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.btn-ghost   { background: #fff; color: var(--color-ink); border: 1px solid var(--color-line); }
.btn-ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-on-dark { background: rgba(255,255,255,0.1); color: #fff; border: 1.5px solid rgba(255,255,255,.35); }
.btn-on-dark:hover { background: #fff; color: var(--color-primary); transform: translateY(-1px); }

/* ===== HERO ===== */
.hero-pattern {
  position: relative;
  background:
    radial-gradient(circle at 15% 25%, rgba(212,168,67,0.18), transparent 45%),
    radial-gradient(circle at 85% 10%, rgba(255,255,255,0.12), transparent 50%),
    linear-gradient(135deg, #1A4B8C 0%, #0D2B5E 100%);
  color: #fff;
}
.hero-pattern::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 60% 40%, #000 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 60% 40%, #000 30%, transparent 70%);
  pointer-events: none;
}
.hero-pattern > * { position: relative; }

/* ===== КАРТОЧКИ ===== */
.card {
  background: #fff; border: 1px solid var(--color-line); border-radius: var(--radius-lg);
  padding: 28px; transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.card:hover { border-color: rgba(26,75,140,.3); box-shadow: var(--shadow-md); transform: translateY(-2px); }

.icon-tile {
  width: 52px; height: 52px; border-radius: var(--radius-md);
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(26,75,140,.1), rgba(212,168,67,.18));
  color: var(--color-primary); margin-bottom: 18px;
}

/* ===== PILL BADGE ===== */
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: 999px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,.25);
  font-size: 0.75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
}
.pill-light {
  background: rgba(26,75,140,.07); border-color: rgba(26,75,140,.2);
  color: var(--color-primary);
}

/* ===== BREADCRUMBS ===== */
.breadcrumbs { display: flex; align-items: center; gap: 8px; font-size: .875rem; color: var(--color-muted); flex-wrap: wrap; }
.breadcrumbs a { color: var(--color-primary); }
.breadcrumbs .sep::after { content: '/'; margin-left: 8px; }

/* ===== STATS ===== */
.stat-num { font-size: clamp(2rem, 3.5vw, 2.8rem); font-weight: 900; font-family: 'Raleway', sans-serif; letter-spacing: -0.03em; }

/* ===== TIMELINE ===== */
.timeline { list-style: none; counter-reset: step; }
.timeline-item {
  position: relative; padding: 0 0 32px 64px; counter-increment: step;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: counter(step);
  position: absolute; left: 0; top: 0;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--color-primary); color: #fff;
  font-weight: 700; display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 20px -8px rgba(26,75,140,.5);
}
.timeline-item::after {
  content: ''; position: absolute; left: 21px; top: 44px; bottom: -4px;
  width: 2px;
  background: linear-gradient(to bottom, rgba(26,75,140,.4), rgba(26,75,140,.05));
}
.timeline-item:last-child::after { display: none; }

/* ===== FAQ ===== */
.faq-item { border: 1px solid var(--color-line); border-radius: var(--radius-md); background: #fff; overflow: hidden; transition: border-color var(--transition); }
.faq-item + .faq-item { margin-top: 10px; }
.faq-item.is-open { border-color: rgba(26,75,140,.4); }
.faq-question {
  width: 100%; text-align: left; display: flex; align-items: center;
  justify-content: space-between; gap: 16px; padding: 20px 22px;
  font-weight: 600; font-size: 1rem; background: transparent; border: 0; cursor: pointer; color: var(--color-ink);
}
.faq-question:hover { color: var(--color-primary); }
.faq-icon {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--color-surface); display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: var(--color-primary); transition: transform .25s ease, background var(--transition);
}
.faq-item.is-open .faq-icon { transform: rotate(45deg); background: var(--color-primary); color: #fff; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-answer-inner { padding: 0 22px 22px; color: var(--color-muted); line-height: 1.7; }

/* ===== ТАБЛИЦА УЧАСТНИКОВ ===== */
.members-grid { display: grid; gap: 10px; }
.member-card {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 18px; border-radius: var(--radius-md);
  border: 1px solid var(--color-line); background: #fff;
}
.member-flag { font-size: 1.4rem; flex-shrink: 0; line-height: 1; }
.member-info .country { font-size: .75rem; color: var(--color-faint); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 2px; }
.member-info .name { font-size: .9rem; font-weight: 600; color: var(--color-ink); }

/* ===== ФОРМЫ ===== */
.form-field { display: block; margin-bottom: 18px; }
.form-label { display: block; font-size: .875rem; font-weight: 600; color: var(--color-ink); margin-bottom: 8px; }
.form-label .req { color: #DC2626; }
.form-control {
  display: block; width: 100%; padding: 12px 16px; font: inherit;
  color: var(--color-ink); background: #fff;
  border: 1.5px solid var(--color-line); border-radius: var(--radius-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus { outline: 0; border-color: var(--color-primary); box-shadow: 0 0 0 4px rgba(26,75,140,.1); }
textarea.form-control { min-height: 120px; resize: vertical; }
.form-control.is-invalid { border-color: #DC2626; }
.form-control.is-invalid:focus { box-shadow: 0 0 0 4px rgba(220,38,38,.12); }
.form-error { display: none; margin-top: 6px; color: #DC2626; font-size: .8rem; font-weight: 500; }
.form-field.has-error .form-error { display: block; }
.form-checkbox { display: flex; align-items: flex-start; gap: 10px; font-size: .875rem; color: var(--color-muted); line-height: 1.5; }
.form-checkbox input[type="checkbox"] { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; accent-color: var(--color-primary); }
.form-status { margin-top: 16px; padding: 12px 16px; border-radius: 10px; font-size: .9rem; display: none; }
.form-status.is-success { display: block; background: #ECFDF5; color: #047857; border: 1px solid #A7F3D0; }
.form-status.is-error   { display: block; background: #FEF2F2; color: #B91C1C; border: 1px solid #FECACA; }

/* ===== REVEAL-АНИМАЦИИ ===== */
.js-ready .reveal { opacity: 0; transform: translateY(24px); transition: opacity .55s ease, transform .55s ease; }
.js-ready .reveal.is-visible { opacity: 1; transform: none; }
.js-ready .reveal-delay-1 { transition-delay: .1s; }
.js-ready .reveal-delay-2 { transition-delay: .2s; }
.js-ready .reveal-delay-3 { transition-delay: .3s; }
.js-ready .reveal-delay-4 { transition-delay: .4s; }

/* ===== FOOTER ===== */
.site-footer { background: var(--color-xl, #0D2B5E); background: linear-gradient(150deg, #1A4B8C 0%, #0D2B5E 100%); color: #fff; }
.site-footer a { color: rgba(255,255,255,.75); transition: color var(--transition); }
.site-footer a:hover { color: var(--color-accent); }

/* ===== КОММЕРЧЕСКИЙ БЛОК В МЕНЮ ===== */
.nav-commercial-badge {
  display: inline-block; margin-left: 6px; padding: 2px 8px;
  background: var(--color-accent); color: #fff; border-radius: 999px;
  font-size: .65rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; vertical-align: middle;
}

/* ===== НОВОСТИ ===== */
.news-card { background: #fff; border: 1px solid var(--color-line); border-radius: var(--radius-lg); overflow: hidden; transition: box-shadow var(--transition), transform var(--transition); }
.news-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.news-card-body { padding: 22px 24px; }
.news-date { font-size: .8rem; color: var(--color-faint); font-weight: 600; margin-bottom: 8px; }
.news-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 10px; line-height: 1.35; }
.news-card p  { font-size: .9rem; color: var(--color-muted); }

/* ===== МОБАЙЛ ===== */
@media (max-width: 767px) {
  .hero-pattern { padding-block: 3rem; }
}


/* =========================================================
МОБИЛЬНОЕ МЕНЮ: до 1023 px
========================================================= */
@media (max-width: 1023px) {
	.main-nav {
	display: none;

	position: fixed;
	top: 68px;
	right: 0;
	bottom: 0;
	left: 0;

	z-index: 49;
	width: 100%;
	height: calc(100dvh - 68px);

	padding: 24px 20px 40px;

	background: #fff;
	border-top: 1px solid var(--color-line);

	overflow-x: hidden;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
	}

	.main-nav.is-open {
	display: block;
	}

	.nav-list {
	display: flex;
	flex-direction: column;
	gap: 4px;
	width: 100%;
	}

	.nav-item {
	width: 100%;
	}

	.nav-link {
	width: 100%;
	min-height: 48px;
	}

	.nav-cta-mobile {
	display: flex;
	width: 100%;
	}
}