/* ===================================================================
   Web-Intellect — corporate site
   Dark tech theme · vanilla CSS
   =================================================================== */

:root {
  --bg:        #05070e;
  --bg-2:      #080b15;
  --panel:     #0b1220;
  --panel-2:   #0f1a2c;
  --border:    rgba(255, 255, 255, 0.09);
  --border-2:  rgba(255, 255, 255, 0.14);
  --text:      #e9eef8;
  --muted:     #93a2bd;
  --muted-2:   #6b7a94;
  --accent:    #4d7bff;
  --accent-2:  #a06bff;
  --white:     #ffffff;
  --radius:    18px;
  --radius-lg: 28px;
  --maxw:      1440px;
  --ease:      cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; overflow-x: hidden; width: 100%; }

body {
  font-family: 'Manrope', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
  width: 100%;
  position: relative;
}

a { color: var(--text); text-decoration: none; transition: color 0.2s var(--ease); }
a:hover { color: var(--accent); }
ul { list-style: none; }
img { display: block; max-width: 100%; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(20px, 3.5vw, 48px); }

/* ---- background effects ---- */
.bg-fx {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(120% 90% at 12% 8%, rgba(77,123,255,0.16), transparent 55%),
    radial-gradient(90% 80% at 92% 22%, rgba(160,107,255,0.14), transparent 55%),
    linear-gradient(180deg, var(--bg-2) 0%, var(--bg) 60%);
}
.bg-fx::after {
  content: ""; position: absolute; inset: 0; opacity: 0.5;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(80% 70% at 50% 30%, #000 40%, transparent 100%);
}

/* ===================== HEADER ===================== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(6, 9, 16, 0.72);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--border); background: rgba(6, 9, 16, 0.9); }
.header__inner { display: flex; align-items: center; gap: 28px; height: 84px; }

.brand { flex-shrink: 0; display: flex; align-items: center; gap: 4px; }
.brand:hover { color: var(--text); }
.brand__mark { height: 44px; width: auto; }
.brand__name { display: flex; flex-direction: column; line-height: 1.08; }
.brand__name b { font-size: 18px; font-weight: 800; letter-spacing: -0.3px; color: var(--text); }
.brand__name i { font-size: 12px; font-style: normal; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--muted-2); }
.brand__logo { height: 40px; width: auto; }

.main-nav { margin: 0 auto; }
.main-nav__list { display: flex; gap: 34px; }
.main-nav__list a {
  font-size: 15px; font-weight: 600; color: #cdd7e8;
  position: relative; padding: 6px 0;
}
.main-nav__list a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 0.25s var(--ease);
}
.main-nav__list a:hover::after { width: 100%; }
.main-nav__social { display: none; }

.header__actions { display: flex; align-items: center; gap: 18px; }

/* language switch — active half has its own filled background */
.lang-switch {
  position: relative; display: flex; padding: 4px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border); border-radius: 12px;
}
.lang-switch__thumb {
  position: absolute; top: 4px; left: 4px; width: calc(50% - 4px); height: calc(100% - 8px);
  background: linear-gradient(135deg, var(--accent), #3a63e6);
  border-radius: 9px; box-shadow: 0 6px 18px rgba(77,123,255,0.4);
  transition: transform 0.3s var(--ease);
}
.lang-switch.is-en .lang-switch__thumb { transform: translateX(100%); }
.lang-switch__btn {
  position: relative; z-index: 1; width: 52px; padding: 7px 0;
  background: none; border: none; cursor: pointer;
  font-family: inherit; font-size: 14px; font-weight: 700; letter-spacing: 0.5px;
  color: var(--muted); transition: color 0.25s var(--ease);
}
.lang-switch__btn.is-active { color: #fff; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: inherit; font-weight: 700; font-size: 15px; cursor: pointer;
  border-radius: 12px; border: 1px solid transparent; white-space: nowrap;
  transition: transform 0.2s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease);
}
.btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.btn--white { background: var(--white); color: #0a1220; padding: 13px 22px; }
.btn--white:hover { color: #0a1220; transform: translateY(-2px); box-shadow: 0 12px 30px rgba(255,255,255,0.18); }
.btn--ghost { background: rgba(255,255,255,0.04); color: var(--text); border-color: var(--border-2); padding: 13px 22px; }
.btn--ghost:hover { color: var(--text); background: rgba(255,255,255,0.09); transform: translateY(-2px); }
.btn--grad { background: linear-gradient(90deg, #2f43c9 0%, #6d3bff 60%, #8f4dff 100%); color: #fff; padding: 13px 22px;
  box-shadow: 0 10px 30px rgba(90,80,255,0.35); border: 1px solid rgba(140,120,255,0.4); }
.btn--grad:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 14px 38px rgba(90,80,255,0.5); }
.btn--lg { padding: clamp(13px, 1.2vw, 16px) clamp(20px, 1.9vw, 26px); font-size: clamp(14px, 1.05vw, 16px); border-radius: 14px; }
.header__cta { font-size: 14px; padding: 12px 20px; }

/* hamburger */
.nav-toggle { display: none; flex-direction: column; gap: 5px; width: 44px; height: 44px;
  align-items: center; justify-content: center; background: rgba(255,255,255,0.05);
  border: 1px solid var(--border); border-radius: 11px; cursor: pointer; }
.nav-toggle span { width: 20px; height: 2px; background: var(--text); border-radius: 2px; transition: 0.25s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===================== HERO ===================== */
.hero { padding: clamp(32px, 4vw, 56px) 0 40px; }
.hero__grid { display: grid; grid-template-columns: 1fr 1.04fr; gap: clamp(32px, 4vw, 56px); align-items: start; }
.hero__grid > * { min-width: 0; }

.hero__eyebrow {
  font-size: clamp(12px, 0.9vw, 14px); font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase;
  color: #8fa2c6; margin-bottom: clamp(14px, 1.5vw, 22px);
  animation: fadeUp 0.7s var(--ease) both;
}
.hero__title {
  font-size: clamp(30px, 3.1vw, 48px); font-weight: 800; line-height: 1.25;
  text-transform: uppercase;
  letter-spacing: -1px; text-wrap: balance;
  animation: fadeUp 0.7s 0.05s var(--ease) both;
}
.hero__title span { display: block; }
.grad { background: linear-gradient(100deg, #5b8cff 0%, #8f7bff 50%, #b06bff 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__lead {
  margin-top: clamp(16px, 1.8vw, 26px); max-width: 520px; font-size: clamp(15px, 1.15vw, 18px); color: var(--muted);
  animation: fadeUp 0.7s 0.1s var(--ease) both;
}

/* audience switch */
.audience {
  display: inline-flex; gap: 4px; margin-top: clamp(20px, 2.2vw, 32px); padding: 5px;
  background: rgba(255,255,255,0.035); border: 1px solid var(--border); border-radius: 15px;
  animation: fadeUp 0.7s 0.15s var(--ease) both;
}
.audience__btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: clamp(9px, 0.8vw, 12px) clamp(13px, 1.2vw, 18px); border: none; border-radius: 11px; cursor: pointer;
  font-family: inherit; font-size: clamp(13px, 1vw, 15px); font-weight: 600; color: var(--muted);
  background: transparent; transition: color 0.25s var(--ease), background 0.25s var(--ease);
}
.audience__btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.audience__btn:hover { color: #cdd7e8; }
.audience__btn.is-active {
  color: #fff;
  background: linear-gradient(135deg, rgba(77,123,255,0.9), rgba(58,99,230,0.9));
  box-shadow: 0 8px 22px rgba(77,123,255,0.35);
}

.hero__cta { display: flex; flex-wrap: wrap; gap: clamp(12px, 1.1vw, 16px); margin-top: clamp(20px, 2.2vw, 32px);
  animation: fadeUp 0.7s 0.2s var(--ease) both; }
.hero__cta .btn svg { transition: transform 0.25s var(--ease); }
.hero__cta .btn:hover svg { transform: translateX(4px); }

/* stats */
.stats { display: flex; gap: clamp(20px, 2.4vw, 32px); margin-top: clamp(28px, 3vw, 44px); flex-wrap: nowrap; align-items: center;
  animation: fadeUp 0.7s 0.25s var(--ease) both; }
.stats__item { display: flex; align-items: center; gap: 10px; }
.stats__icon { width: 24px; height: 24px; flex-shrink: 0; fill: none; stroke: var(--accent);
  stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; opacity: 0.9; }
.stats__num { font-size: clamp(17px, 1.35vw, 21px); font-weight: 800; letter-spacing: -0.3px; line-height: 1; white-space: nowrap; }
.stats__label { font-size: clamp(10px, 0.75vw, 11px); color: var(--muted-2); margin-top: 4px; white-space: nowrap; }

/* ===================== SHOWCASE / SLIDER ===================== */
.hero__right { animation: fadeUp 0.8s 0.2s var(--ease) both; }
.showcase {
  position: relative; padding: clamp(22px, 2.4vw, 34px); border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(20,30,52,0.7), rgba(9,14,24,0.85));
  border: 1px solid var(--border); overflow: hidden;
  box-shadow: 0 40px 90px -40px rgba(0,0,0,0.8);
}
.showcase::before {
  content: ""; position: absolute; top: -40%; right: -30%; width: 90%; height: 120%;
  background: radial-gradient(circle at center, var(--slide-glow, rgba(120,90,255,0.22)), transparent 60%);
  pointer-events: none; transition: background 0.5s var(--ease);
}
.showcase__head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; position: relative; }
.showcase__kicker { font-size: 14px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: #a9b7d4; }
.showcase__sub { font-size: 15px; color: var(--muted); margin-top: 6px; }
.showcase__nav { display: flex; gap: 12px; flex-shrink: 0; }
.arrow {
  width: clamp(42px, 3.4vw, 52px); height: clamp(42px, 3.4vw, 52px); border-radius: 50%; cursor: pointer;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.04); border: 1px solid var(--border-2);
  color: var(--text); transition: 0.25s var(--ease);
}
.arrow svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.arrow:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.35); transform: scale(1.06); }
.arrow:active { transform: scale(0.96); }

.slider { overflow: hidden; margin-top: 26px; position: relative; min-width: 0; }
.slider__track { display: flex; transition: transform 0.6s var(--ease); }
.slide { min-width: 100%; max-width: 100%; display: grid; grid-template-columns: 0.92fr 1.08fr; gap: 18px; align-items: center; }
.slide > * { min-width: 0; }

.badge {
  display: inline-block; padding: 9px 18px; border-radius: 999px;
  font-size: 15px; font-weight: 700; letter-spacing: 0.5px; color: #fff; margin-bottom: 20px;
}
.badge--neuro { background: linear-gradient(120deg, #4d7bff, #8a5bff); }
.badge--aura  { background: linear-gradient(120deg, #a05bff, #e06bd0); }
.badge--admin { background: linear-gradient(120deg, #2f8fff, #35c9d0); }
.badge--yunar { background: linear-gradient(120deg, #1fb6c0, #35d0a0); }

.slide__title { font-size: clamp(22px, 1.9vw, 30px); font-weight: 800; line-height: 1.15; letter-spacing: -0.5px; }
.slide__desc { margin-top: clamp(12px, 1.2vw, 18px); font-size: clamp(14px, 1vw, 16px); color: var(--muted); max-width: 340px; }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.tags li {
  padding: 8px 15px; border-radius: 999px; font-size: 13px; font-weight: 600; color: #b9c6de;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border-2);
}
.slide__visual { position: relative; }
.slide__visual img { width: 100%; height: auto; filter: drop-shadow(0 30px 50px rgba(0,0,0,0.5)); }

.showcase__foot { display: flex; align-items: center; justify-content: space-between; margin-top: 26px; position: relative; }
.dots { display: flex; gap: 9px; }
.dot { width: 26px; height: 6px; border-radius: 999px; border: none; cursor: pointer;
  background: rgba(255,255,255,0.16); transition: 0.3s var(--ease); }
.dot.is-active { width: 42px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.counter { font-size: 15px; font-weight: 600; color: var(--muted); letter-spacing: 1px; }
.counter #counterCurrent { color: var(--text); }

/* ===================== PARTNERS ===================== */
.partners { padding: 30px 0 60px; margin-top: 24px; border-top: 1px solid var(--border); }
.partners__inner { display: flex; align-items: center; justify-content: space-between; gap: 26px; flex-wrap: wrap; }
.partner { display: flex; align-items: center; gap: 12px; opacity: 0.62; transition: opacity 0.25s var(--ease); filter: grayscale(0.3); }
.partner:hover { opacity: 1; filter: grayscale(0); }
.partner__mark {
  display: grid; place-items: center; width: 42px; height: 42px; border-radius: 10px; flex-shrink: 0;
  font-size: 15px; font-weight: 800; color: #fff;
  background: linear-gradient(135deg, #2f6bff, #6b4dff);
}
.partner__mark--soft { background: rgba(255,255,255,0.07); border: 1px solid var(--border-2); color: #cdd7e8; }
.partner__txt { display: flex; flex-direction: column; line-height: 1.2; }
.partner__txt b { font-size: 15px; font-weight: 800; color: #dbe4f2; letter-spacing: 0.2px; }
.partner__txt i { font-size: 11px; font-style: normal; color: var(--muted-2); letter-spacing: 0.3px; }
.partner__txt--lg b { font-size: 22px; }

/* ===================== SOLUTIONS ===================== */
.solutions { padding: 30px 0 70px; }
.solutions__panel {
  padding: clamp(40px, 4.5vw, 64px) clamp(24px, 4vw, 56px) clamp(36px, 4vw, 56px); border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(15,24,42,0.6), rgba(8,12,22,0.5));
  border: 1px solid var(--border); position: relative; overflow: hidden;
}
.solutions__panel::before {
  content: ""; position: absolute; top: -20%; left: 8%; width: 40%; height: 60%;
  background: radial-gradient(circle, rgba(77,123,255,0.14), transparent 70%); pointer-events: none;
}
.solutions__head { text-align: center; max-width: 720px; margin: 0 auto 52px; position: relative; }
.section-kicker { font-size: clamp(12px, 0.9vw, 14px); font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: #6f8ed6; margin-bottom: clamp(12px, 1.3vw, 18px); }
.section-title { font-size: clamp(30px, 3.4vw, 48px); font-weight: 800; line-height: 1.1; letter-spacing: -1px; text-wrap: balance; }
.section-title span { display: inline; }
.section-lead { margin-top: clamp(14px, 1.5vw, 22px); font-size: clamp(15px, 1.15vw, 18px); color: var(--muted); }

.sol-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 1.6vw, 22px); position: relative; }
.sol-card {
  display: flex; align-items: flex-start; gap: 20px; padding: 28px;
  border-radius: 20px; background: rgba(255,255,255,0.02);
  border: 1px solid var(--border); position: relative; overflow: hidden;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.sol-card:hover { transform: translateY(-4px); background: rgba(77,123,255,0.05); border-color: rgba(77,123,255,0.4); color: var(--text); }
.sol-card__icon {
  flex-shrink: 0; width: 58px; height: 58px; border-radius: 15px; display: grid; place-items: center;
  background: linear-gradient(150deg, rgba(77,123,255,0.28), rgba(160,107,255,0.18));
  border: 1px solid rgba(120,140,255,0.3); box-shadow: inset 0 0 22px rgba(90,120,255,0.18);
}
.sol-card__icon svg { width: 28px; height: 28px; fill: none; stroke: #a9c0ff; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.sol-card__body { flex: 1; }
.sol-card__body h3 { font-size: 20px; font-weight: 700; letter-spacing: -0.3px; }
.sol-card__body p { margin-top: 12px; font-size: 15px; color: var(--muted); line-height: 1.55; }
.sol-card__arrow { width: 24px; height: 24px; flex-shrink: 0; align-self: center; fill: none;
  stroke: #6f8ed6; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  transition: transform 0.3s var(--ease), stroke 0.3s var(--ease); }
.sol-card:hover .sol-card__arrow { transform: translateX(5px); stroke: #a9c0ff; }

/* WHY US */
.why {
  margin-top: 28px; padding: clamp(32px, 3.5vw, 46px) clamp(24px, 4vw, 56px); border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(15,24,42,0.55), rgba(8,12,22,0.45));
  border: 1px solid var(--border);
  display: grid; grid-template-columns: 0.85fr 3fr; gap: 40px; align-items: center;
}
.why__title { font-size: clamp(24px, 2.2vw, 32px); font-weight: 800; line-height: 1.15; letter-spacing: -0.5px; }
.why__title span { display: block; }
.why__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.why__item { display: flex; gap: 14px; }
.why__icon { width: 30px; height: 30px; flex-shrink: 0; fill: none; stroke: var(--accent); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.why__item h4 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.why__item p { font-size: 14px; color: var(--muted); line-height: 1.5; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.sol-grid .reveal:nth-child(2) { transition-delay: 0.06s; }
.sol-grid .reveal:nth-child(3) { transition-delay: 0.12s; }
.sol-grid .reveal:nth-child(4) { transition-delay: 0.06s; }
.sol-grid .reveal:nth-child(5) { transition-delay: 0.12s; }
.sol-grid .reveal:nth-child(6) { transition-delay: 0.18s; }

/* ===================== PRODUCTS GEN ===================== */
.products { padding: 20px 0 70px; }
.products__head { text-align: center; max-width: 720px; margin: 0 auto 52px; }
.prod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(18px, 2vw, 26px); }
.prod-card {
  display: flex; flex-direction: column; padding: clamp(26px, 2.4vw, 34px);
  border-radius: var(--radius-lg); background: linear-gradient(180deg, rgba(15,24,42,0.6), rgba(9,14,24,0.5));
  border: 1px solid var(--border); position: relative; overflow: hidden;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}
.prod-card::before {
  content: ""; position: absolute; top: -40%; right: -20%; width: 70%; height: 70%;
  border-radius: 50%; opacity: 0.5; pointer-events: none; transition: opacity 0.35s var(--ease);
}
.prod-card[data-glow="neuro"]::before { background: radial-gradient(circle, rgba(120,90,255,0.22), transparent 70%); }
.prod-card[data-glow="aura"]::before  { background: radial-gradient(circle, rgba(200,90,220,0.2), transparent 70%); }
.prod-card[data-glow="admin"]::before { background: radial-gradient(circle, rgba(47,143,255,0.2), transparent 70%); }
.prod-card[data-glow="yunar"]::before { background: radial-gradient(circle, rgba(45,200,180,0.2), transparent 70%); }
.prod-card:hover { transform: translateY(-6px); border-color: rgba(120,140,255,0.4); }
.prod-card:hover::before { opacity: 0.85; }
.prod-card__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 24px; position: relative; }
.prod-card .badge { margin-bottom: 0; }
.badge--aura { display: inline-flex; align-items: center; gap: 8px; }
.badge__logo { display: block; height: 20px; width: auto; filter: brightness(0) invert(1); }
.prod-card__status {
  font-size: 12px; font-weight: 700; letter-spacing: 0.5px; padding: 6px 12px; border-radius: 999px;
  color: #7ff0c0; background: rgba(53,208,160,0.12); border: 1px solid rgba(53,208,160,0.3);
}
.prod-card__status--soft { color: #a9c0ff; background: rgba(90,120,255,0.12); border-color: rgba(90,120,255,0.3); }
.prod-card__title { font-size: 23px; font-weight: 800; letter-spacing: -0.4px; line-height: 1.2; position: relative; }
.prod-card__desc { margin-top: 14px; font-size: 15px; color: var(--muted); line-height: 1.55; position: relative; }
.prod-card__list { margin-top: 22px; display: flex; flex-direction: column; gap: 12px; position: relative; }
.prod-card__list li { position: relative; padding-left: 28px; font-size: 15px; color: #c4d0e6; }
.prod-card__list li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 18px; height: 18px; border-radius: 50%;
  background: rgba(77,123,255,0.16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a9c0ff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l4 4 10-10'/%3E%3C/svg%3E") center / 12px no-repeat;
  border: 1px solid rgba(120,140,255,0.3);
}
.prod-card__cta {
  margin-top: auto; padding-top: 26px; display: inline-flex; align-items: center; gap: 10px;
  font-size: 15px; font-weight: 700; color: #a9c0ff; position: relative;
}
.prod-card__cta svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform 0.25s var(--ease); }
.prod-card__cta:hover { color: #fff; }
.prod-card__cta:hover svg { transform: translateX(5px); }

/* ===================== STRIP / PARTNERS PROGRAM ===================== */
.strip { padding: 20px 0 70px; }
.strip__panel {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 4vw, 56px); align-items: center;
  padding: clamp(36px, 4vw, 60px); border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(30,44,80,0.55), rgba(9,14,24,0.6));
  border: 1px solid var(--border); position: relative; overflow: hidden;
}
.strip__panel::before { content: ""; position: absolute; top: -30%; right: -5%; width: 45%; height: 90%;
  background: radial-gradient(circle, rgba(160,107,255,0.2), transparent 70%); pointer-events: none; }
.strip__title { text-align: left; }
.strip__panel .section-kicker, .strip__panel .section-lead { text-align: left; }
.strip__cta { margin-top: 30px; position: relative; }
.perk-list { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; position: relative; }
.perk { display: flex; gap: 15px; padding: 22px; border-radius: 18px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border); }
.perk__icon { width: 28px; height: 28px; flex-shrink: 0; fill: none; stroke: #a9c0ff; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.perk h4 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.perk p { font-size: 14px; color: var(--muted); line-height: 1.5; }

/* ===================== INVESTORS ===================== */
.investors { padding: 20px 0 70px; }
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 1.8vw, 22px); }
.metric { padding: clamp(28px, 3vw, 40px) 28px; border-radius: 20px; text-align: center;
  background: linear-gradient(180deg, rgba(15,24,42,0.6), rgba(9,14,24,0.5)); border: 1px solid var(--border); }
.metric__num { display: block; font-size: clamp(40px, 4.5vw, 60px); font-weight: 800; line-height: 1; letter-spacing: -1px; }
.metric__label { display: block; margin-top: 14px; font-size: 15px; color: var(--muted); }
.invest-cta {
  margin-top: 26px; display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap;
  padding: clamp(28px, 3vw, 40px); border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(30,44,80,0.5), rgba(9,14,24,0.55)); border: 1px solid var(--border);
}
.invest-cta__title { font-size: clamp(22px, 2.2vw, 30px); font-weight: 800; letter-spacing: -0.5px; }
.invest-cta__sub { margin-top: 10px; font-size: 16px; color: var(--muted); }

/* ===================== COMPANY ===================== */
.company { padding: 20px 0 70px; }
.company__grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(36px, 4vw, 64px); align-items: center; }
.company__lead { margin-top: 22px; font-size: 18px; color: var(--muted); max-width: 540px; }
.company__badges { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.co-badge { padding: 10px 18px; border-radius: 999px; font-size: 14px; font-weight: 600; color: #c4d0e6;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border-2); }
.values { display: flex; flex-direction: column; gap: 16px; }
.value { display: flex; gap: 20px; padding: 26px; border-radius: 18px;
  background: rgba(255,255,255,0.02); border: 1px solid var(--border); transition: border-color 0.3s var(--ease); }
.value:hover { border-color: rgba(120,140,255,0.4); }
.value__k { font-size: 22px; font-weight: 800; color: transparent; -webkit-text-stroke: 1px rgba(120,140,255,0.6); flex-shrink: 0; }
.value h4 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.value p { font-size: 15px; color: var(--muted); line-height: 1.5; }

/* ===================== BLOG ===================== */
.blog { padding: 70px 0 20px; }
.blog__grid { margin-top: clamp(28px, 3vw, 44px); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.blog-card { min-width: 0; display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: 20px; background: rgba(255,255,255,0.02); overflow: hidden; transition: border-color 0.25s var(--ease), transform 0.25s var(--ease); }
.blog-card:hover { border-color: rgba(122,150,255,0.4); transform: translateY(-3px); }
.blog-card__media { position: relative; display: block; overflow: hidden; }
.blog-card__media--admin, .blog-card__media--aura { aspect-ratio: 1672 / 941; height: auto; }
.blog-card__media img { width: 100%; height: auto; display: block; transition: transform 0.35s var(--ease); }
.blog-card:hover .blog-card__media img { transform: scale(1.04); }
.blog-card__media--neuro { background: radial-gradient(120% 140% at 20% 0%, rgba(47,143,255,0.28), rgba(47,143,255,0.05) 70%); }
.blog-card__media--admin { background: radial-gradient(120% 140% at 20% 0%, rgba(160,107,255,0.28), rgba(160,107,255,0.05) 70%); }
.blog-card__media--aura { background: radial-gradient(120% 140% at 20% 0%, rgba(53,201,208,0.26), rgba(53,201,208,0.05) 70%); }
.blog-card__body { display: flex; flex-direction: column; gap: 10px; padding: 18px 22px 22px; flex: 1; }
.blog-card__date { font-size: 13px; color: rgba(255,255,255,0.45); }
.blog-card__title { font-size: clamp(16px, 1.2vw, 19px); font-weight: 700; line-height: 1.3; }
.blog-card__desc { font-size: 14.5px; line-height: 1.55; color: var(--text-soft, rgba(255,255,255,0.72)); flex: 1; }
.blog-card__tags { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 13px; color: rgba(255,255,255,0.45); }
.blog-card__tags span::before { content: "#"; opacity: 0.6; margin-right: 1px; }
.blog-card__link { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 14.5px; color: #a9c0ff; }
.blog-card__link svg { width: 16px; height: 16px; stroke: currentColor; stroke-width: 2; fill: none; transition: transform 0.2s var(--ease); }
.blog-card__link:hover svg { transform: translateX(4px); }
@media (max-width: 900px) {
  .blog__grid { grid-template-columns: 1fr; }
}

/* ===================== BLOG PAGE / POST ===================== */
.blog-page { padding: clamp(45px, 6vw, 70px) 0 80px; }
.blog-filters { margin: clamp(24px, 2.6vw, 36px) 0 8px; display: flex; flex-direction: column; gap: 14px; }
.blog-filters__row { display: flex; flex-wrap: wrap; gap: 10px; }
.blog-filters__cat { padding: 10px 20px; border-radius: 999px; border: 1px solid var(--border); background: rgba(255,255,255,0.02); color: var(--text); font: inherit; font-size: 14.5px; font-weight: 600; cursor: pointer; transition: border-color 0.2s var(--ease), background 0.2s var(--ease); }
.blog-filters__cat:hover { border-color: rgba(122,150,255,0.4); }
.blog-filters__cat.is-active { background: rgba(77,123,255,0.16); border-color: rgba(122,150,255,0.55); }
.blog-filters__tag { padding: 6px 12px; border-radius: 999px; border: 1px dashed rgba(255,255,255,0.16); background: transparent; color: rgba(255,255,255,0.55); font: inherit; font-size: 13px; cursor: pointer; transition: color 0.2s var(--ease), border-color 0.2s var(--ease); }
.blog-filters__tag:hover { color: var(--text); }
.blog-filters__tag.is-active { color: #a9c0ff; border-style: solid; border-color: rgba(122,150,255,0.55); background: rgba(77,123,255,0.10); }
.blog-page .blog__grid { margin-top: clamp(20px, 2vw, 32px); }
.blog-card__title a { color: inherit; }
.blog-card__title a:hover { color: #a9c0ff; }
.blog-card__link--soon { color: rgba(255,255,255,0.35); cursor: default; }
.blog-empty { margin-top: 32px; color: rgba(255,255,255,0.5); }
.post { padding: clamp(45px, 6vw, 70px) 0 80px; }
.post__wrap { max-width: var(--maxw); min-width: 0; overflow-wrap: break-word; }
.post__crumbs { font-size: 13.5px; color: rgba(255,255,255,0.45); margin-bottom: 18px; }
.post__crumbs a { color: rgba(255,255,255,0.6); }
.post__crumbs a:hover { color: var(--text); }
.post__meta { font-size: 14px; color: rgba(255,255,255,0.45); margin-bottom: 12px; }
.post__title { font-size: clamp(28px, 3.4vw, 44px); font-weight: 800; line-height: 1.15; letter-spacing: -0.02em; margin-bottom: 16px; overflow-wrap: break-word; }
.post__lead { font-size: clamp(16px, 1.3vw, 19px); line-height: 1.6; color: var(--text-soft, rgba(255,255,255,0.72)); margin-bottom: 16px; }
.post__tags { margin-bottom: 26px; }
.post__hero { margin: 0 0 36px; border-radius: 20px; overflow: hidden; border: 1px solid var(--border); }
.post__hero img { width: 100%; display: block; }
.post__wrap h2 { font-size: clamp(21px, 2vw, 27px); font-weight: 700; margin: 40px 0 14px; letter-spacing: -0.01em; }
.post__wrap h3 { font-size: clamp(17px, 1.4vw, 19px); font-weight: 700; margin: 26px 0 10px; }
.post__wrap p { font-size: 16px; line-height: 1.7; color: rgba(255,255,255,0.78); margin-bottom: 14px; }
.post__wrap ul { margin: 0 0 16px 22px; display: flex; flex-direction: column; gap: 7px; }
.post__wrap ul li { font-size: 15.5px; line-height: 1.6; color: rgba(255,255,255,0.72); list-style: disc; }
.post__cta { margin-top: 48px; padding: clamp(24px, 3vw, 36px); border-radius: 20px; border: 1px solid var(--border); background: rgba(77,123,255,0.06); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; }
.post__cta p { margin: 0; font-size: 17px; font-weight: 600; color: var(--text); }
.legal-footer { padding: 28px 0 40px; border-top: 1px solid var(--border); font-size: 14px; color: rgba(255,255,255,0.5); }
.legal-footer a { color: rgba(255,255,255,0.65); }
.legal-footer a:hover { color: var(--text); }
@media (max-width: 720px) {
  .blog-page, .post { padding-top: 48px; }
  .blog-filters__cat { padding: 9px 14px; font-size: 13.5px; }
  .blog-filters__tag { font-size: 12.5px; }
  .post__title { font-size: clamp(24px, 7vw, 30px); }
  .post__crumbs { display: flex; flex-wrap: wrap; gap: 4px 6px; }
  .post__wrap ul { margin-left: 18px; }
  .post__cta { flex-direction: column; align-items: stretch; text-align: center; }
  .post__cta .btn { justify-content: center; }
  .legal-footer .container { text-align: center; }
  .legal-footer p { display: flex; flex-direction: column; gap: 6px; }
}
.post .contact__panel { border-radius: 0; }
.contact__panel { position: relative; overflow: hidden; }
.contact__panel > *:not(.cta-space) { position: relative; z-index: 1; }
/* ---- реалистичный космос внутри CTA ---- */
.cta-space { position: absolute; inset: 0; pointer-events: none; overflow: hidden; border-radius: inherit; z-index: 0; }
.cta-space__nebula { position: absolute; inset: -20%;
  background:
    radial-gradient(60% 80% at 78% 30%, rgba(60,40,140,0.35), transparent 65%),
    radial-gradient(50% 70% at 15% 75%, rgba(20,60,150,0.30), transparent 65%),
    radial-gradient(80% 60% at 50% 110%, rgba(90,50,160,0.18), transparent 70%),
    linear-gradient(150deg, #04060d 0%, #070a16 55%, #0a0d1d 100%);
  filter: saturate(1.15); }
.cta-space__aura { position: absolute; width: 90vmin; height: 90vmin; right: -28vmin; top: 50%; transform: translateY(-50%); border-radius: 50%;
  background: radial-gradient(closest-side, rgba(38,70,168,0.30) 0%, rgba(34,62,150,0.18) 40%, rgba(28,52,130,0.09) 60%, rgba(22,42,110,0.03) 78%, transparent 92%);
  animation: aura-breathe 9s ease-in-out infinite; }
.cta-space__ring { position: absolute; width: 90vmin; height: 90vmin; right: -28vmin; top: 50%; transform: translateY(-50%) rotate(0deg); border-radius: 50%;
  background: conic-gradient(from 210deg, transparent 0deg, rgba(70,110,255,0.15) 40deg, #5a7bff 95deg, #8f6bff 130deg, #4d7bff 170deg, rgba(80,110,255,0.25) 215deg, transparent 260deg);
  -webkit-mask: radial-gradient(closest-side, transparent calc(100% - 2.5px), #000 calc(100% - 1.5px));
          mask: radial-gradient(closest-side, transparent calc(100% - 2.5px), #000 calc(100% - 1.5px));
  filter: drop-shadow(0 0 6px rgba(90,123,255,0.9)) drop-shadow(0 0 18px rgba(110,100,255,0.5));
  animation: ring-spin 40s linear infinite; }
.cta-space__ring--2 { width: 96vmin; height: 96vmin; right: -31vmin;
  background: conic-gradient(from 30deg, transparent 0deg, rgba(120,140,255,0.5) 60deg, rgba(150,110,255,0.8) 100deg, transparent 160deg);
  -webkit-mask: radial-gradient(closest-side, transparent calc(100% - 1.8px), #000 calc(100% - 0.8px));
          mask: radial-gradient(closest-side, transparent calc(100% - 1.8px), #000 calc(100% - 0.8px));
  filter: drop-shadow(0 0 10px rgba(120,120,255,0.7)); opacity: 0.7;
  animation: ring-spin 65s linear infinite reverse; }
.cta-space__stars { position: absolute; inset: 0; width: 100%; height: 100%; }

/* ===================== FAQ ===================== */
.faq { padding: 70px 0; }
.faq__grid { margin-top: clamp(28px, 3vw, 44px); display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }
.faq__item { min-width: 0; border: 1px solid var(--border); border-radius: 18px; background: rgba(255,255,255,0.02); overflow: hidden; transition: border-color 0.25s var(--ease), background 0.25s var(--ease); }
.faq__item:hover { border-color: rgba(122,150,255,0.35); }
.faq__item[open] { background: rgba(77,123,255,0.05); border-color: rgba(122,150,255,0.4); }
.faq__item summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; cursor: pointer; list-style: none; padding: 18px 22px; font-weight: 600; font-size: clamp(15px, 1.1vw, 17px); line-height: 1.35; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary svg { flex: 0 0 auto; width: 18px; height: 18px; stroke: var(--accent, #7a96ff); stroke-width: 2; fill: none; transition: transform 0.25s var(--ease); }
.faq__item[open] summary svg { transform: rotate(45deg); }
.faq__item p { padding: 0 22px 20px; color: var(--text-soft, rgba(255,255,255,0.72)); font-size: 15px; line-height: 1.6; }
@media (max-width: 820px) {
  .faq__grid { grid-template-columns: 1fr; }
}

/* ===================== CONTACT ===================== */
.contact { padding: 20px 0 80px; }
.contact__panel { text-align: center; padding: clamp(48px, 6vw, 88px) clamp(24px, 4vw, 56px); border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(30,44,80,0.55), rgba(9,14,24,0.6)); border: 1px solid var(--border);
  position: relative; overflow: hidden; }
.contact__panel::before { content: ""; position: absolute; inset: 0;
  background: radial-gradient(60% 80% at 50% 0%, rgba(120,90,255,0.22), transparent 70%); pointer-events: none; }
.contact__title { font-size: clamp(32px, 4vw, 56px); font-weight: 800; line-height: 1.05; letter-spacing: -1px; position: relative; }
.contact__title span { display: inline; }
.contact__lead { margin-top: 20px; font-size: 18px; color: var(--muted); max-width: 540px; margin-left: auto; margin-right: auto; position: relative; }
.contact__actions { margin-top: 34px; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }
.contact__actions .btn svg { fill: currentColor; stroke: none; width: 20px; height: 20px; }

/* ===================== FOOTER ===================== */
.site-footer { border-top: 1px solid var(--border); padding: 56px 0 30px; background: rgba(6,9,16,0.6); }
.footer__inner { display: grid; grid-template-columns: 1.3fr 0.8fr 1.2fr 1fr; gap: 40px; align-items: start; }
.footer__brand .brand__logo { height: 40px; width: auto; }
.footer__tag { margin-top: 18px; font-size: 15px; color: var(--muted); max-width: 320px; }
.footer__nav { display: flex; flex-direction: column; gap: 14px; }
.footer__nav a { font-size: 15px; font-weight: 600; color: #cdd7e8; }
.footer__col-title { font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.4); }
.footer__nav--blog a { font-weight: 500; font-size: 14px; line-height: 1.4; }
.footer__contacts { display: flex; flex-direction: column; gap: 14px; }
.footer__contacts a { font-size: 15px; font-weight: 600; color: #cdd7e8; }
.footer__social { display: flex; flex-direction: column; gap: 12px; margin-top: 6px; }
.footer__social a { display: inline-flex; align-items: center; gap: 10px; }
.footer__social svg { width: 22px; height: 22px; flex-shrink: 0; fill: #a9c0ff; }
.footer__social a:hover svg { fill: var(--accent); }
.footer__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  margin-top: 46px; padding-top: 26px; border-top: 1px solid var(--border); font-size: 14px; color: var(--muted-2); }

/* ===================== PROCESS ===================== */
.process { padding: 20px 0 70px; }
.process__head { display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: end; margin-bottom: 50px; }
.process__head .section-kicker, .process__head .section-title { text-align: left; }
.process__intro { max-width: 460px; }
.process__intro .section-lead { text-align: left; margin-top: 0; font-size: 16px; }
.process__intro-row { display: flex; flex-direction: column; gap: 24px; }
.steps { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.step { position: relative; padding: 26px 22px; border-radius: 20px;
  background: linear-gradient(180deg, rgba(15,24,42,0.6), rgba(9,14,24,0.5)); border: 1px solid var(--border);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease); }
.step:hover { transform: translateY(-5px); border-color: rgba(120,140,255,0.4); }
.step__num { font-size: 15px; font-weight: 800; color: transparent; -webkit-text-stroke: 1px rgba(120,140,255,0.6);
  border: 1px solid var(--border-2); border-radius: 10px; width: 40px; height: 40px; display: grid; place-items: center; }
.step__icon { margin: 22px 0 20px; width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
  background: linear-gradient(150deg, rgba(77,123,255,0.24), rgba(160,107,255,0.16)); border: 1px solid rgba(120,140,255,0.28); }
.step__icon svg { width: 26px; height: 26px; fill: none; stroke: #a9c0ff; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.step h3 { font-size: 18px; font-weight: 700; margin-bottom: 12px; }
.step p { font-size: 13.5px; color: var(--muted); line-height: 1.5; }

.tech { margin-top: 26px; display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 4vw, 64px);
  padding: clamp(32px, 3.5vw, 52px); border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(15,24,42,0.55), rgba(8,12,22,0.45)); border: 1px solid var(--border); }
.tech .section-kicker, .tech .section-title { text-align: left; }
.tech__lead { margin-top: 20px; font-size: 16px; color: var(--muted); }
.stack { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.stack span { padding: 10px 16px; border-radius: 12px; font-size: 14px; font-weight: 600; color: #c4d0e6;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border-2); }
.stack span.stack__item--logo { display: inline-flex; align-items: center; gap: 8px; }
.stack__logo { width: 18px; height: 16px; display: block; }
.stack--models { margin-top: 20px; }
.stack--models span { color: #a9c0ff; border-color: rgba(120,140,255,0.3); }
.tech__why { display: grid; grid-template-columns: 1fr 1fr; gap: 26px 30px; align-content: start; }
.twhy { display: flex; gap: 14px; }
.twhy__icon { width: 30px; height: 30px; flex-shrink: 0; fill: none; stroke: var(--accent); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.twhy h4 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.twhy p { font-size: 13.5px; color: var(--muted); line-height: 1.5; }

/* ===================== LEADERSHIP ===================== */
.lead__top { display: grid; grid-template-columns: 1.05fr 0.75fr 1fr; gap: clamp(22px, 2.4vw, 36px); align-items: start; }
.lead__intro .section-kicker, .lead__intro .section-title { text-align: left; }
.lead__lead { margin-top: 22px; font-size: 17px; color: var(--muted); }
.lead__cta { margin-top: 30px; display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.lead__soc { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--border); background: rgba(255,255,255,0.03); transition: border-color 0.2s var(--ease), background 0.2s var(--ease); }
.lead__soc svg { width: 22px; height: 22px; fill: #a9c0ff; }
.lead__soc:hover { border-color: rgba(122,150,255,0.5); background: rgba(77,123,255,0.10); }
.lead__cta .btn svg { fill: currentColor; stroke: none; }
.founder { display: flex; flex-direction: column; }
.founder__photo { width: 100%; aspect-ratio: 1/1.1; border-radius: 20px; overflow: hidden; border: 1px solid var(--border-2);
  background: linear-gradient(160deg, #1b2740, #0c1626); position: relative; }
.founder__photo img { width: 100%; height: 100%; object-fit: cover; }
.founder__name { margin-top: 0; }
.founder__name b { font-size: clamp(19px, 1.6vw, 24px); font-weight: 800; letter-spacing: -0.3px; display: block; }
.founder__name i { font-style: normal; font-size: clamp(13px, 1vw, 15px); color: #a9c0ff; font-weight: 600; }
.founder__facts { margin-top: 20px; display: flex; flex-direction: column; gap: 11px; }
.founder__facts li { position: relative; padding-left: 28px; font-size: clamp(13px, 0.95vw, 14.5px); color: #c4d0e6; }
.founder__facts li::before { content: ""; position: absolute; left: 0; top: 2px; width: 18px; height: 18px; border-radius: 50%;
  background: rgba(77,123,255,0.16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a9c0ff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l4 4 10-10'/%3E%3C/svg%3E") center / 12px no-repeat;
  border: 1px solid rgba(120,140,255,0.3); }
.creds { display: flex; flex-wrap: wrap; grid-column: 1 / -1; gap: 18px; padding: clamp(18px, 1.6vw, 24px); border-radius: 20px;
  background: rgba(255,255,255,0.02); border: 1px solid var(--border); justify-content: center; }
.creds .cred { flex: 1 1 210px; }
.cred b { display: block; font-size: clamp(13px, 1vw, 15px); font-weight: 700; }
.cred i { font-style: normal; font-size: clamp(11px, 0.85vw, 13px); color: var(--muted-2); }
.cred { display: flex; gap: 14px; align-items: flex-start; }
.cred__icon { width: 46px; height: 46px; flex-shrink: 0; display: grid; place-items: center; border-radius: 12px; }
.cred__icon svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.cred__icon--gold { color: #f0b545; background: rgba(240,181,69,0.1); border: 1px solid rgba(240,181,69,0.3); }
.cred__icon--violet { color: #b08aff; background: rgba(160,107,255,0.12); border: 1px solid rgba(160,107,255,0.32); }
.cred__icon--teal { color: #3fd6b0; background: rgba(53,208,160,0.1); border: 1px solid rgba(53,208,160,0.3); }
.cred__icon--blue { color: #fff; background: linear-gradient(135deg, #2f8fff, #6b4dff); border: 1px solid rgba(120,140,255,0.4); }
.cred__sk { font-size: 17px; font-weight: 800; letter-spacing: 0; }

.team { margin-top: 28px; padding: clamp(32px, 3.5vw, 48px); border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(15,24,42,0.55), rgba(8,12,22,0.45)); border: 1px solid var(--border); }
.team__lead { margin-top: 16px; font-size: 16px; color: var(--muted); max-width: 760px; }
.team__grid { margin-top: 34px; display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.tcard { padding: 24px 20px; border-radius: 18px; background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  transition: border-color 0.3s var(--ease); }
.tcard:hover { border-color: rgba(120,140,255,0.4); }
.tcard__icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 18px;
  background: linear-gradient(150deg, rgba(77,123,255,0.22), rgba(160,107,255,0.14)); border: 1px solid rgba(120,140,255,0.26); }
.tcard__icon svg { width: 24px; height: 24px; fill: none; stroke: #a9c0ff; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.tcard h4 { font-size: 16px; font-weight: 700; margin-bottom: 10px; }
.tcard p { font-size: 13px; color: var(--muted); line-height: 1.5; }
.tcard__count { margin-top: 16px; font-size: 22px; font-weight: 800; color: var(--text); }
.tcard__count span { font-size: 13px; font-weight: 600; color: var(--muted-2); }

.figures { margin-top: 26px; padding: clamp(30px, 3.2vw, 44px); border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 24px; }
.figure { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 12px; }
.figure__num { font-size: clamp(30px, 3vw, 42px); font-weight: 800; letter-spacing: -1px; line-height: 1; }
.figure__label { font-size: 13px; color: var(--muted); }

/* ---- icon color cycle (as in creds block: gold / violet / teal / blue) ---- */
.sol-card:nth-child(4n+1) .sol-card__icon, .steps .step:nth-child(4n+1) .step__icon, .team__grid .tcard:nth-child(4n+1) .tcard__icon { color: #f0b545; background: rgba(240,181,69,0.1); border-color: rgba(240,181,69,0.3); box-shadow: none; }
.sol-card:nth-child(4n+2) .sol-card__icon, .steps .step:nth-child(4n+2) .step__icon, .team__grid .tcard:nth-child(4n+2) .tcard__icon { color: #b08aff; background: rgba(160,107,255,0.12); border-color: rgba(160,107,255,0.32); box-shadow: none; }
.sol-card:nth-child(4n+3) .sol-card__icon, .steps .step:nth-child(4n+3) .step__icon, .team__grid .tcard:nth-child(4n+3) .tcard__icon { color: #3fd6b0; background: rgba(53,208,160,0.1); border-color: rgba(53,208,160,0.3); box-shadow: none; }
.sol-card:nth-child(4n+4) .sol-card__icon, .steps .step:nth-child(4n+4) .step__icon, .team__grid .tcard:nth-child(4n+4) .tcard__icon { color: #5aa2ff; background: rgba(77,143,255,0.12); border-color: rgba(77,143,255,0.32); box-shadow: none; }
.sol-card__icon svg, .step__icon svg, .tcard__icon svg { stroke: currentColor !important; }
.why__item:nth-child(4n+1) .why__icon, .perk-list .perk:nth-child(4n+1) .perk__icon, .tech__why .twhy:nth-child(4n+1) .twhy__icon, .stats__item:nth-child(4n+1) .stats__icon, .figures .figure:nth-child(4n+1) .figure__icon { stroke: #f0b545; }
.why__item:nth-child(4n+2) .why__icon, .perk-list .perk:nth-child(4n+2) .perk__icon, .tech__why .twhy:nth-child(4n+2) .twhy__icon, .stats__item:nth-child(4n+2) .stats__icon, .figures .figure:nth-child(4n+2) .figure__icon { stroke: #b08aff; }
.why__item:nth-child(4n+3) .why__icon, .perk-list .perk:nth-child(4n+3) .perk__icon, .tech__why .twhy:nth-child(4n+3) .twhy__icon, .stats__item:nth-child(4n+3) .stats__icon, .figures .figure:nth-child(4n+3) .figure__icon { stroke: #3fd6b0; }
.why__item:nth-child(4n+4) .why__icon, .perk-list .perk:nth-child(4n+4) .perk__icon, .tech__why .twhy:nth-child(4n+4) .twhy__icon, .stats__item:nth-child(4n+4) .stats__icon, .figures .figure:nth-child(4n+4) .figure__icon { stroke: #5aa2ff; }

/* ===================== LEGAL PAGES ===================== */
.legal { padding: clamp(36px, 5vw, 64px) 0 70px; }
.legal__wrap { max-width: 860px; }
.legal h1 { font-size: clamp(28px, 3vw, 42px); font-weight: 800; letter-spacing: -0.8px; line-height: 1.15; }
.legal__updated { margin-top: 14px; font-size: 14px; color: var(--muted-2); }
.legal h2 { font-size: clamp(19px, 1.6vw, 24px); font-weight: 700; margin: 38px 0 14px; letter-spacing: -0.3px; }
.legal p { font-size: 15.5px; color: #c4d0e6; line-height: 1.65; margin-bottom: 12px; }
.legal ul { margin: 12px 0; padding-left: 0; display: flex; flex-direction: column; gap: 9px; }
.legal ul li { position: relative; padding-left: 24px; font-size: 15.5px; color: #c4d0e6; line-height: 1.55; }
.legal ul li::before { content: ""; position: absolute; left: 4px; top: 9px; width: 7px; height: 7px; border-radius: 50%;
  background: linear-gradient(120deg, var(--accent), var(--accent-2)); }
.legal a { color: #a9c0ff; text-decoration: underline; text-underline-offset: 3px; }
.legal a:hover { color: #fff; }
.footer__legal { display: flex; gap: 24px; flex-wrap: wrap; }
.footer__legal a { color: var(--muted-2); font-size: 13px; text-decoration: underline; text-underline-offset: 3px; }
.footer__legal a:hover { color: #cdd7e8; }

/* ===================== COOKIE BANNER ===================== */
.cookie { position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; padding: 16px clamp(16px, 3vw, 40px) 20px;
  background: rgba(8, 12, 22, 0.96); backdrop-filter: blur(14px); border-top: 1px solid var(--border-2);
  animation: cookieUp 0.5s var(--ease) both; }
@keyframes cookieUp { from { transform: translateY(100%); } to { transform: none; } }
.cookie__inner { max-width: var(--maxw); margin: 0 auto; display: flex; align-items: center; gap: 20px 28px; flex-wrap: wrap; }
.cookie__title { font-size: 16px; font-weight: 800; white-space: nowrap; }
.cookie__text { flex: 1 1 420px; font-size: 13.5px; color: var(--muted); line-height: 1.5; }
.cookie__text a { color: #a9c0ff; text-decoration: underline; text-underline-offset: 3px; }
.cookie__btn { padding: 12px 28px; flex-shrink: 0; }

/* ===================== PORTFOLIO ===================== */
.portfolio { padding: 20px 0 70px; position: relative; }
.portfolio .container { position: relative; z-index: 1; }
/* ---- deep-space scene (portfolio only) ---- */
.space-fx { position: absolute; left: 0; right: 0; top: -35vmin; bottom: -35vmin; pointer-events: none; overflow: hidden; z-index: -1; }
.space-fx__aura {
  position: absolute; width: 110vmin; height: 110vmin;
  right: -30vmin; top: 34%; transform: translateY(-50%);
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(38,70,168,0.26) 0%, rgba(34,62,150,0.18) 40%, rgba(28,52,130,0.09) 60%, rgba(22,42,110,0.03) 78%, transparent 92%);
  animation: aura-breathe 9s ease-in-out infinite;
}
.space-fx__ring {
  position: absolute; width: 110vmin; height: 110vmin;
  right: -30vmin; top: 34%; transform: translateY(-50%) rotate(0deg);
  border-radius: 50%;
  background: conic-gradient(from 210deg,
    transparent 0deg, rgba(70,110,255,0.15) 40deg, #5a7bff 95deg, #8f6bff 130deg,
    #4d7bff 170deg, rgba(80,110,255,0.25) 215deg, transparent 260deg);
  -webkit-mask: radial-gradient(closest-side, transparent calc(100% - 2.5px), #000 calc(100% - 1.5px));
          mask: radial-gradient(closest-side, transparent calc(100% - 2.5px), #000 calc(100% - 1.5px));
  filter: drop-shadow(0 0 6px rgba(90,123,255,0.9)) drop-shadow(0 0 18px rgba(110,100,255,0.5));
  animation: ring-spin 40s linear infinite;
}
.space-fx__ring--2 {
  width: 116vmin; height: 116vmin; right: -33vmin;
  background: conic-gradient(from 30deg,
    transparent 0deg, rgba(120,140,255,0.5) 60deg, rgba(150,110,255,0.8) 100deg, transparent 160deg);
  -webkit-mask: radial-gradient(closest-side, transparent calc(100% - 1.8px), #000 calc(100% - 0.8px));
          mask: radial-gradient(closest-side, transparent calc(100% - 1.8px), #000 calc(100% - 0.8px));
  filter: drop-shadow(0 0 10px rgba(120,120,255,0.7));
  opacity: 0.7;
  animation: ring-spin 65s linear infinite reverse;
}
.space-fx__stars { position: absolute; left: 0; top: 35vmin; width: 100%; height: calc(100% - 70vmin); }
@keyframes ring-spin { to { transform: translateY(-50%) rotate(360deg); } }
@keyframes aura-breathe { 0%, 100% { opacity: 0.85; } 50% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .space-fx__ring, .space-fx__ring--2, .space-fx__aura { animation: none; }
}
@media (max-width: 720px) {
  .space-fx__aura, .space-fx__ring { width: 140vmin; height: 140vmin; right: -60vmin; }
  .space-fx__ring--2 { width: 147vmin; height: 147vmin; right: -64vmin; }
}
.pf__top { display: grid; grid-template-columns: 0.78fr 1.22fr; gap: clamp(24px, 3vw, 48px); align-items: center;
  position: relative; }
.pf__title { font-size: clamp(28px, 2.9vw, 44px); font-weight: 800; line-height: 1.2; letter-spacing: -0.5px;
  text-transform: uppercase; text-wrap: balance; }
.pf__title .grad { background: linear-gradient(90deg, #3d7bff 0%, #7b6bff 45%, #b06bff 80%, #c86bf0 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.pf__lead { margin-top: clamp(16px, 1.8vw, 24px); font-size: clamp(15px, 1.15vw, 17px); color: var(--muted); max-width: 540px; }
.pf__logo { margin-top: clamp(22px, 2.4vw, 34px); height: clamp(52px, 4.6vw, 72px); width: auto; }
.pf__sub { margin-top: 12px; font-size: clamp(14px, 1.05vw, 16px); color: #c4d0e6; }
.pf__cta { margin-top: clamp(20px, 2.2vw, 30px); }
.pf__link { display: inline-flex; align-items: center; gap: 9px; margin-top: 18px; font-size: 15px; font-weight: 600; color: #35c9d0; }
.pf__link:hover { color: #7fe6ea; }
.pf__link svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.pf__visual { position: relative; }
.pf__visual::before { content: ""; position: absolute; inset: -12% -8%; border-radius: 50%;
  background: radial-gradient(circle, rgba(47,143,255,0.16), rgba(120,90,255,0.08) 50%, transparent 72%); pointer-events: none; }
.pf__visual img { position: relative; width: 108%; max-width: none; height: auto; margin-left: -4%; filter: drop-shadow(0 30px 60px rgba(0,0,0,0.6)); }
.pf__grid { margin-top: clamp(28px, 3vw, 44px); display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 16px; }
.pf-card { min-width: 0; overflow-wrap: break-word; }
.pf-card { padding: 22px 20px; border-radius: 18px; background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease); }
.pf-card:hover { border-color: rgba(53,201,208,0.4); transform: translateY(-4px); }
.pf-card__head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.pf-card__icon { width: 46px; height: 46px; flex-shrink: 0; border-radius: 12px; display: grid; place-items: center;
  background: rgba(53,201,208,0.08); border: 1px solid rgba(53,201,208,0.26); }
.pf-card__icon svg { width: 24px; height: 24px; fill: none; stroke: #35c9d0; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.pf__grid .pf-card:nth-child(1) .pf-card__icon { background: rgba(160,107,255,0.1); border-color: rgba(160,107,255,0.32); }
.pf__grid .pf-card:nth-child(1) .pf-card__icon svg { stroke: #b08aff; }
.pf__grid .pf-card:nth-child(2) .pf-card__icon { background: rgba(53,201,208,0.08); border-color: rgba(53,201,208,0.3); }
.pf__grid .pf-card:nth-child(2) .pf-card__icon svg { stroke: #35c9d0; }
.pf__grid .pf-card:nth-child(3) .pf-card__icon { background: rgba(77,143,255,0.1); border-color: rgba(77,143,255,0.3); }
.pf__grid .pf-card:nth-child(3) .pf-card__icon svg { stroke: #5aa2ff; }
.pf__grid .pf-card:nth-child(4) .pf-card__icon { background: rgba(200,107,240,0.1); border-color: rgba(200,107,240,0.3); }
.pf__grid .pf-card:nth-child(4) .pf-card__icon svg { stroke: #c86bf0; }
.pf__grid .pf-card:nth-child(5) .pf-card__icon { background: rgba(53,201,208,0.08); border-color: rgba(53,201,208,0.3); }
.pf__grid .pf-card:nth-child(5) .pf-card__icon svg { stroke: #35c9d0; }
.pf__grid .pf-card:nth-child(6) .pf-card__icon { background: rgba(77,143,255,0.1); border-color: rgba(77,143,255,0.3); }
.pf__grid .pf-card:nth-child(6) .pf-card__icon svg { stroke: #5aa2ff; }
.pf-card h4 { font-size: 16px; font-weight: 700; line-height: 1.25; min-width: 0; overflow-wrap: anywhere; hyphens: auto; }
.pf-card p { font-size: 13.5px; color: var(--muted); line-height: 1.55; }

/* ===================== ANIMATIONS ===================== */
@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
.slide__info > * { animation: slideIn 0.55s var(--ease) both; }
.slide__info > *:nth-child(2) { animation-delay: 0.05s; }
.slide__info > *:nth-child(3) { animation-delay: 0.1s; }
.slide__info > *:nth-child(4) { animation-delay: 0.15s; }
@keyframes slideIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1280px) {
  .lead__top { grid-template-columns: 1.05fr 0.8fr 1fr; }
  .header__inner { gap: 18px; }
  .main-nav { margin-left: 6px; }
  .main-nav__list { gap: 22px; }
  .header__actions { gap: 12px; }
  .header__cta { padding: 12px 16px; }
}
@media (max-width: 1160px) {
  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  .hero__left { max-width: 640px; }
  .slide { grid-template-columns: 1fr 1fr; }
  .sol-grid { grid-template-columns: repeat(2, 1fr); }
  .why { grid-template-columns: 1fr; gap: 30px; }
  .why__grid { grid-template-columns: repeat(2, 1fr); gap: 26px; }
  .prod-grid { grid-template-columns: 1fr; }
  .strip__panel { grid-template-columns: 1fr; }
  .company__grid { grid-template-columns: 1fr; gap: 36px; }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .tech { grid-template-columns: 1fr; }
  .tech__why { grid-template-columns: 1fr 1fr; }
  .pf__top { grid-template-columns: 1fr; }
  .pf__grid { grid-template-columns: repeat(3, 1fr); }
  .lead__top { grid-template-columns: 1fr 1fr; }
  .lead__intro { grid-column: 1 / -1; }
  .creds .cred { flex: 1 1 40%; }
  .team__grid { grid-template-columns: repeat(3, 1fr); }
  .figures { grid-template-columns: repeat(3, 1fr); }
  .process__head { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 1080px) {
  .main-nav {
    position: fixed; inset: 68px 0 auto 0; margin: 0;
    background: rgba(8,11,20,0.98); backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border); padding: 10px clamp(20px,4vw,40px) 26px;
    transform: translateY(-140%); transition: transform 0.35s var(--ease); z-index: 40;
  }
  .main-nav.is-open { transform: none; }
  .main-nav__list { flex-direction: column; gap: 4px; }
  .main-nav__list a { display: block; padding: 14px 0; font-size: 17px; border-bottom: 1px solid var(--border); text-align: right; }
  .main-nav__social { display: flex; justify-content: flex-end; gap: 20px; padding: 16px 0 4px; }  .main-nav__social a { display: inline-flex; padding: 0; border-bottom: none; }
  .main-nav__social svg { width: 24px; height: 24px; fill: #a9c0ff; }
  .main-nav__social a:hover svg { fill: var(--accent); }
  .nav-toggle { display: flex; }
  .header__cta { display: none; }
  .header__actions { margin-left: auto; }
  .header__inner { height: 68px; }
  .brand__mark { height: 38px; }
}
@media (max-width: 720px) {
  .container { padding: 0 20px; }
  .hero { padding: 40px 0 20px; }
  .solutions__panel::before,
  .strip__panel::before,
  .prod-card::before,
  .contact__panel::before,
  .pf__visual::before { display: none; }
  .hero__lead { font-size: 16px; }
  .solutions__panel { padding: 40px 22px 32px; }
  .why { padding: 32px 22px; }
  .sol-grid { grid-template-columns: 1fr; }
  .why__grid { grid-template-columns: 1fr; }
  .sol-card { padding: 22px; }
  .section-lead { font-size: 16px; }
  .perk-list { grid-template-columns: 1fr; }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .invest-cta { flex-direction: column; align-items: flex-start; }
  .footer__inner { grid-template-columns: 1fr; gap: 30px; }
  .site-footer { padding: 40px 0 26px; }
  .footer__bottom { margin-top: 32px; }
  .company__lead { font-size: 16px; }
  .steps { grid-template-columns: repeat(2, 1fr); align-items: stretch; }
  .step { min-width: 0; height: 100%; }
  .step h3, .step p { overflow-wrap: break-word; hyphens: auto; }
  .tech__why { grid-template-columns: 1fr; }
  .pf__grid { grid-template-columns: 1fr; }
  .lead__top { grid-template-columns: 1fr; }
  /* контакты основателя — под фото и его данными */
  .lead__intro { display: contents; }
  .lead__intro > * { order: 0; }
  .founder { order: 1; }
  .founder__info { order: 2; }
  .lead__intro .lead__cta { order: 3; margin-top: 4px; }
  .creds { order: 4; }
  .team__grid { grid-template-columns: 1fr; }
  .figures { grid-template-columns: repeat(2, 1fr); gap: 22px; }
  .founder__photo { max-width: 320px; }
  .audience { display: flex; width: 100%; }
  .audience__btn { flex: 1; padding: 12px 8px; font-size: 13px; justify-content: center; }
  .audience__btn span { display: none; }
  .audience__btn svg { width: 22px; height: 22px; }
  .hero__cta .btn { flex: 1; }
  .stats { flex-wrap: wrap; gap: 18px 24px; }
  .stats__label { white-space: normal; }
  .stats__num { font-size: 20px; }
  .showcase { padding: 22px; }
  .showcase::before { display: none; }
  .slide { grid-template-columns: 1fr; }
  .slide__visual { order: -1; }
  .slide__desc { max-width: none; }
  .showcase__nav .arrow { width: 46px; height: 46px; }
  .partners__inner { gap: 20px 26px; justify-content: flex-start; }
}
@media (max-width: 420px) {
  .brand__mark { height: 34px; }
  .brand__name b { font-size: 11px !important; }
  .brand__name i { font-size: 9px !important; letter-spacing: 1.5px; }
  .lang-switch__btn { width: 42px; font-size: 13px; }
  .hero__cta { flex-direction: column; }
  .footer__social { flex-direction: row; flex-wrap: wrap; gap: 10px 20px; }
}