/* Fonts */

@font-face {
  font-display: swap;
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/space-grotesk-v22-latin-regular.woff2') format('woff2');
}

@font-face {
  font-display: swap;
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 500;
  src: url('../fonts/space-grotesk-v22-latin-500.woff2') format('woff2');
}

@font-face {
  font-display: swap;
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 600;
  src: url('../fonts/space-grotesk-v22-latin-600.woff2') format('woff2');
}

@font-face {
  font-display: swap;
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 700;
  src: url('../fonts/space-grotesk-v22-latin-700.woff2') format('woff2');
}

@font-face {
  font-display: swap;
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/ibm-plex-mono-v20-cyrillic_latin-regular.woff2') format('woff2');
}

@font-face {
  font-display: swap;
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  src: url('../fonts/ibm-plex-mono-v20-cyrillic_latin-500.woff2') format('woff2');
}

@font-face {
  font-display: swap;
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 600;
  src: url('../fonts/ibm-plex-mono-v20-cyrillic_latin-600.woff2') format('woff2');
}


@font-face {
  font-display: swap;
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/ibm-plex-sans-v23-cyrillic_latin-regular.woff2') format('woff2');
}

@font-face {
  font-display: swap;
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 500;
  src: url('../fonts/ibm-plex-sans-v23-cyrillic_latin-500.woff2') format('woff2');
}

@font-face {
  font-display: swap;
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 600;
  src: url('../fonts/ibm-plex-sans-v23-cyrillic_latin-600.woff2') format('woff2');
}

@font-face {
  font-display: swap;
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 700;
  src: url('../fonts/ibm-plex-sans-v23-cyrillic_latin-700.woff2') format('woff2');
}

/* ░░ RESET & BASE ░░ */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 350px;
  margin: 0;
  color: #1c2230;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  background: #f4f6f9;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

::selection {
  background: rgba(46, 212, 127, .32);
}

:root {
  --accent: #2ed47f;
  --accent-text: #0f9d58;
  --fg: #1c2230;
  --fg-strong: #10131a;
  --fg-soft: #566072;
  --fg-muted: #6a7284;
  --fg-faint: #787f8b;
  --fg-fainter: #9098a4;
  --font-display: 'Space Grotesk', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
  --font-body: 'IBM Plex Sans', system-ui, sans-serif;
}

@keyframes pulse {

  0%,
  100% {
    opacity: .3;
    transform: scale(.85);
  }

  50% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes meter {
  0% {
    width: 18%;
  }

  100% {
    width: 86%;
  }
}

@keyframes floaty {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-7px);
  }
}

@keyframes glow {

  0%,
  100% {
    opacity: .5;
  }

  50% {
    opacity: .9;
  }
}

@keyframes phoneFloat1 {

  0%,
  100% {
    transform: translateY(0) rotate(-14deg);
  }

  50% {
    transform: translateY(-22px) rotate(-14deg);
  }
}

/* no-scroll */

.no-scroll {
  overflow: hidden;
}

/* ░░ BACKDROP ░░ */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.backdrop__glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1100px 620px at 72% -8%, rgba(46, 212, 127, .13), transparent 60%),
    radial-gradient(900px 600px at 8% 18%, rgba(70, 120, 255, .08), transparent 55%);
}

.backdrop__grid {
  position: absolute;
  inset: 0;
  opacity: .5;
  background-image:
    linear-gradient(rgba(0, 0, 0, .028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, .028) 1px, transparent 1px);
  background-size: 46px 46px;
}

.page {
  overflow-x: hidden;
  position: relative;
  z-index: 1;
}

/* hamburger */

.hamburger {
  position: relative;
  display: inline-block;
  width: 30px;
  height: 20px;
  padding: 0;
  border: none;
  background: none;
  opacity: 1;
  cursor: pointer;
  transition: all .25s ease;
}

.hamburger__center,
.hamburger::before,
.hamburger::after {
  position: absolute;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: #10131a;
}

.hamburger__center {
  top: 50%;
  transition-delay: .3s;
  transform: translateY(-50%);
}

.hamburger::before {
  content: '';
  top: 0;
  transition: transform .3s ease, top .3s .3s ease;
}

.hamburger::after {
  content: '';
  bottom: 0;
  transition: transform .3s ease, bottom .3s .3s ease;
}

.hamburger:active,
.hamburger:focus {
  opacity: 1;
}

.hamburger.is-active {
  z-index: 11;
}

.hamburger.is-active .hamburger__center {
  opacity: 0;
}

.hamburger.is-active::before {
  top: 50%;
  margin-top: -2px;
  transition: top .3s ease, transform .3s .3s ease;
  transform: rotate(45deg);
}

.hamburger.is-active::after {
  bottom: 50%;
  transition: bottom .3s ease, transform .3s .3s ease;
  transform: rotate(-45deg);
}


/* ░░ HEADER ░░ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248, 250, 252, .82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0, 0, 0, .08);
}

.site-header__inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 36px);
  height: 64px;
  display: flex;
  align-items: center;
  gap: 24px;
  justify-content: space-between;
}

.site-header__cta {
  margin-left: auto;
}

.site-header__hamburger {
  display: none;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
}

.brand__mark {
  position: relative;
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: linear-gradient(150deg, #1c1f26, #0e1014);
  border: 1px solid rgba(0, 0, 0, .1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  box-shadow: inset 0 1px 0 rgba(0, 0, 0, .08);
}

.brand__mark--small {
  width: 30px;
  height: 30px;
}

.brand__dot {
  position: absolute;
  right: -3px;
  bottom: -3px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 9px var(--accent);
}

.brand__mark--small .brand__dot {
  width: 8px;
  height: 8px;
  box-shadow: none;
}

.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -.01em;
  color: var(--fg-strong);
}

.main-nav {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: clamp(10px, 1.6vw, 24px);
  margin-left: auto;
  align-items: center;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: #5b6473;
  will-change: transform;
}

.main-nav__footer {
  display: none;
}

.nav-link {
  white-space: nowrap;
}

.nav-link:hover {
  color: #0d1117;
}

.main-nav.is-active {
  transform: translateX(0);
}

@media (max-width: 998px) {
  .site-header__hamburger {
    display: inline-block;
  }

  .main-nav.is-closed {
    display: none;
  }

  .main-nav {
    position: absolute;
    z-index: 10;
    display: flex;
    flex-direction: column;
    gap: 22px;
    align-items: flex-start;
    justify-content: flex-start;
    flex-wrap: nowrap;
    width: 300px;
    height: 100%;
    min-height: 100vh;
    padding: 70px 30px 120px;
    overflow-y: auto;
    font-size: 18px;
    background: rgba(248, 250, 252, .98);
    transform: translateX(100%);
    backdrop-filter: blur(10px);
    transition: transform .4s cubic-bezier(.65, 0, .35, 1);
    inset: 0;
  }

  .main-nav__footer {
    display: block;
  }
}

@media (max-width: 420px) {
  .site-header__cta.btn {
    display: none;
  }
}

/* ░░ BUTTONS ░░ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
  padding: 15px 26px;
  border-radius: 11px;
  border: none;
  cursor: pointer;
}

.btn--small {
  font-size: 13.5px;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: 9px;
}

.btn--primary {
  background: var(--accent);
  color: #06140c;
  box-shadow: 0 10px 30px rgba(46, 212, 127, .25);
}

.btn--primary:hover {
  filter: brightness(1.06);
}

.btn--ghost {
  background: rgba(0, 0, 0, .04);
  color: var(--fg);
  font-weight: 600;
  padding: 15px 24px;
  border: 1px solid rgba(0, 0, 0, .14);
}

.btn--ghost:hover {
  background: rgba(0, 0, 0, .1);
}

.btn--outline {
  background: none;
  color: var(--fg);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 22px;
  border: 1px solid rgba(0, 0, 0, .2);
}

.btn--outline:hover {
  background: rgba(0, 0, 0, .09);
}

.role-card .btn--outline {
  background: rgba(0, 0, 0, .06);
  font-size: 14.5px;
  padding: 11px 18px;
  border-radius: 9px;
}

.role-card .btn--outline:hover {
  background: rgba(0, 0, 0, .12);
}

/* ░░ LAYOUT ░░ */
.main {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 36px);
}

.section {
  padding: clamp(24px, 3.2vw, 48px) 0;
}

.section--tight {
  padding: clamp(20px, 2.6vw, 36px) 0;
}

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--accent-text);
  text-transform: uppercase;
}

.section-eyebrow--flush {
  margin: 0;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.06;
  letter-spacing: -.025em;
  margin: 14px 0 0;
  color: var(--fg-strong);
}

.section-title--narrow {
  max-width: 22ch;
}

.section-title--faq {
  margin-bottom: clamp(28px, 3.5vw, 40px);
}

.section-lead {
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.62;
  color: var(--fg-soft);
  margin: 16px 0 0;
  max-width: 640px;
}

/* ░░ HERO ░░ */
.hero {
  padding: clamp(28px, 4vw, 56px) 0 clamp(12px, 1.6vw, 22px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
  gap: clamp(24px, 4vw, 60px);
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: #2f7d52;
  border: 1px solid rgba(46, 212, 127, .28);
  background: rgba(46, 212, 127, .07);
  padding: 7px 13px;
  border-radius: 999px;
}

.hero__badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(36px, 5.4vw, 66px);
  line-height: 1.02;
  letter-spacing: -.035em;
  margin: 24px 0 0;
  max-width: 16ch;
  color: var(--fg-strong);
}

.hero__title-accent {
  background: linear-gradient(110deg, #12a862, #0a7d49);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__lead {
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.6;
  color: var(--fg-soft);
  max-width: 520px;
  margin: 24px 0 0;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 32px;
}

.hero__visual {
  position: relative;
  height: clamp(500px, 62vw, 720px);
  perspective: 1400px;
  overflow: hidden;
}

.hero__glow {
  position: absolute;
  inset: 8% 4% 6%;
  background: radial-gradient(55% 55% at 55% 45%, rgba(46, 212, 127, .18), transparent 70%);
  filter: blur(30px);
  z-index: 0;
}

.phone-stack {
  position: absolute;
  inset: 0;
}

.phone-card {
  position: absolute;
  top: 0;
  right: 6%;
  height: 74%;
  aspect-ratio: 9/19;
  border-radius: 34px;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, .08);
  transform: rotate(-14deg);
  transform-origin: 50% 50%;
  animation: phoneFloat1 6.5s ease-in-out infinite;
}

.phone-card__image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #fff;
}

.phone-card--back {
  box-shadow: 0 40px 80px -30px rgba(20, 40, 80, .35), 0 10px 30px -15px rgba(20, 40, 80, .2);
  z-index: 1;
}

.phone-card--mid {
  right: 18%;
  top: 9%;
  box-shadow: 0 40px 80px -30px rgba(20, 40, 80, .4), 0 10px 30px -15px rgba(20, 40, 80, .2);
  animation-delay: -1.6s;
  z-index: 2;
}

.phone-card--front {
  right: 30%;
  top: 18%;
  border-radius: 0;
  background: none;
  border: none;
  overflow: visible;
  animation-delay: -3.2s;
  z-index: 3;
}

.phone-frame {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 38px;
  background: linear-gradient(155deg, #1c1f26, #0a0c10);
  padding: 9px;
  box-shadow: 0 50px 90px -30px rgba(20, 40, 80, .5), 0 14px 40px -18px rgba(20, 40, 80, .28), inset 0 1px 0 rgba(255, 255, 255, .08);
}

.phone-notch {
  position: absolute;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  width: 14px;
  height: 14px;
  background: #000;
  border-radius: 50%;
  z-index: 4;
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 30px;
  overflow: hidden;
  background: #fff;
  position: relative;
}

.hero__tag {
  position: absolute;
  bottom: 6%;
  left: 8%;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #6b7280;
  letter-spacing: .08em;
}

/* ░░ SHOWCASE ░░ */
.showcase-section {
  padding: clamp(12px, 1.6vw, 22px) 0 clamp(24px, 3.2vw, 48px);
}

.showcase {
  position: relative;
}

.showcase__glow {
  position: absolute;
  inset: -6% -2% 8%;
  background: radial-gradient(60% 70% at 50% 0%, rgba(46, 212, 127, .16), transparent 70%);
  filter: blur(20px);
  z-index: 0;
  animation: glow 5s ease-in-out infinite;
}

.showcase__frame {
  position: relative;
  z-index: 1;
  background: linear-gradient(180deg, #ffffff, #f3f5f8);
  border: 1px solid rgba(0, 0, 0, .1);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 30px 70px -34px rgba(0, 0, 0, .16), inset 0 1px 0 rgba(0, 0, 0, .06);
}

.showcase__toolbar {
  height: 46px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 18px;
  border-bottom: 1px solid rgba(0, 0, 0, .08);
  background: rgba(0, 0, 0, .025);
}

.showcase__dots {
  display: flex;
  gap: 7px;
}

.showcase__dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.showcase__dot--red {
  background: #ff6058;
}

.showcase__dot--yellow {
  background: #f5b942;
}

.showcase__dot--green {
  background: var(--accent);
}

.showcase__label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: #6b7280;
}

.showcase__live {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: #0f9d58;
}

.showcase__live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 7px var(--accent);
}

.showcase__image {
  width: 100%;
}

.floating-card {
  position: absolute;
  z-index: 2;
  display: none;
  flex-direction: column;
  gap: 9px;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(0, 0, 0, .1);
  border-radius: 13px;
  padding: 14px 16px;
  box-shadow: 0 16px 34px -18px rgba(0, 0, 0, .12);
  animation: floaty 6s ease-in-out infinite;
}

.floating-card--climate {
  left: -2%;
  bottom: 8%;
}

.floating-card--pressure {
  right: -2%;
  top: 14%;
  gap: 8px;
  padding: 13px 15px;
  animation-delay: .8s;
}

.floating-card__eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .1em;
  color: #6b7280;
}

.floating-card__row {
  display: flex;
  align-items: flex-end;
  gap: 6px;
}

.floating-card__row--tight {
  align-items: center;
}

.floating-card__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 30px;
  color: var(--fg-strong);
}

.floating-card__status {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-text);
  margin-bottom: 6px;
}

.floating-card__bar {
  width: 160px;
  height: 5px;
  border-radius: 3px;
  background: rgba(0, 0, 0, .1);
  overflow: hidden;
}

.floating-card__bar-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--accent);
  animation: meter 3.6s ease-in-out infinite alternate;
}

.floating-card__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #f5b942;
  box-shadow: 0 0 8px #f5b942;
}

.floating-card__text {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #1c2230;
}

.floating-card__sub {
  font-family: var(--font-mono);
  font-size: 10px;
  color: #6b7280;
}

.stat-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1px;
  margin-top: clamp(28px, 3.5vw, 44px);
  border: 1px solid rgba(0, 0, 0, .09);
  border-radius: 14px;
  overflow: hidden;
  background: rgba(0, 0, 0, .06);
}

.stat-strip__item {
  background: #fff;
  padding: 22px;
}

.stat-strip__value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 30px;
  letter-spacing: -.02em;
  color: var(--fg-strong);
}

.stat-strip__label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  color: var(--fg-faint);
  margin-top: 6px;
}

/* ░░ FEATURE ROWS (web-интерфейс) ░░ */
.feature-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
  gap: clamp(26px, 3.5vw, 52px);
  align-items: center;
  margin-top: clamp(34px, 4.5vw, 60px);
}

.feature-row--reverse .feature-row__frame {
  order: 2;
}

.feature-row__frame {
  background: linear-gradient(180deg, #ffffff, #f3f5f8);
  border: 1px solid rgba(0, 0, 0, .1);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 22px 48px -30px rgba(0, 0, 0, .13);
}

.feature-row__toolbar {
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 15px;
  border-bottom: 1px solid rgba(0, 0, 0, .08);
  font-family: var(--font-mono);
  font-size: 11px;
  color: #6b7280;
}

.feature-row__toolbar-tag {
  color: var(--accent-text);
}

.feature-row__image {
  width: 100%;
}

.feature-row__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(22px, 2.4vw, 28px);
  line-height: 1.15;
  letter-spacing: -.015em;
  margin: 0;
  color: var(--fg-strong);
}

.feature-row__text {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--fg-soft);
  margin: 13px 0 18px;
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: rgba(0, 0, 0, .08);
  border: 1px solid rgba(0, 0, 0, .08);
  border-radius: 12px;
  overflow: hidden;
}

.feature-list__item {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 13px 16px;
  background: #fff;
  font-size: 15px;
  color: #39414f;
}

.feature-list__arrow {
  color: var(--accent-text);
  font-size: 13px;
  flex-shrink: 0;
}

/* ░░ MINI GRID ░░ */
.mini-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr));
  gap: 16px;
  margin-top: clamp(34px, 4.5vw, 60px);
}

.mini-card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, .09);
  border-radius: 15px;
  padding: 24px 22px 26px;
}

.mini-card__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--accent-text);
  margin-bottom: 13px;
}

.mini-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  margin: 0;
  color: var(--fg-strong);
}

.mini-card__text {
  font-size: 14px;
  line-height: 1.55;
  color: var(--fg-muted);
  margin: 9px 0 0;
}

.mini-card--cta {
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, rgba(46, 212, 127, .12), #ffffff);
  border: 1px solid rgba(46, 212, 127, .25);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.mini-card__cta-tag {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .1em;
  color: var(--accent-text);
}

.mini-card__cta-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 21px;
  margin: 12px 0 0;
  line-height: 1.2;
  color: var(--fg-strong);
}

.mini-card__cta-text {
  font-size: 14px;
  line-height: 1.55;
  color: #48534b;
  margin: 11px 0 18px;
}

.mini-card--cta .btn {
  align-self: flex-start;
}

/* ░░ ABILITY GRID ░░ */
.ability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: 16px;
  margin-top: clamp(34px, 4vw, 52px);
}

.ability-card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, .09);
  border-radius: 15px;
  padding: 24px 24px 26px;
}

.ability-card:hover {
  border-color: rgba(46, 212, 127, .3);
}

.ability-card__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--accent-text);
}

.ability-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  margin: 14px 0 9px;
  color: var(--fg-strong);
}

.ability-card__text {
  font-size: 14px;
  line-height: 1.55;
  color: var(--fg-muted);
  margin: 0;
}

/* ░░ ROLE GRID ░░ */
.role-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: 16px;
  margin-top: clamp(34px, 4vw, 48px);
}

.role-card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, .09);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.role-card__header {
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  border-bottom: 1px solid rgba(0, 0, 0, .08);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-faint);
}

.role-card__tag {
  color: var(--accent-text);
}

.role-card__body {
  padding: 24px 22px 26px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.role-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 21px;
  margin: 0;
  color: var(--fg-strong);
}

.role-card__subtitle {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-fainter);
  margin: 6px 0 14px;
}

.role-card__text {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--fg-muted);
  margin: 0 0 22px;
  flex: 1;
}

.role-card__body .btn {
  align-self: flex-start;
}

/* ░░ CASE / HARDWARE GRID ░░ */
.case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
  gap: 16px;
  margin-top: clamp(34px, 4vw, 48px);
}

.case-grid--hardware {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr));
}

.case-card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, .09);
  border-radius: 15px;
  padding: 24px 22px;
}

.case-card__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--fg-faint);
}

.case-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  margin: 14px 0 9px;
  color: var(--fg-strong);
}

.case-card__text {
  font-size: 14px;
  line-height: 1.55;
  color: var(--fg-muted);
  margin: 0;
}

.hardware-minimum {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 16px;
  padding: 18px 22px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, .09);
  border-radius: 13px;
  font-family: var(--font-mono);
}

.hardware-minimum__label {
  font-size: 12px;
  letter-spacing: .06em;
  color: #39414f;
  align-self: center;
}

.hardware-minimum__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--fg-muted);
}

.hardware-minimum__check {
  color: var(--accent-text);
}

/* ░░ STEPS ░░ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr));
  gap: 16px;
  margin-top: clamp(34px, 4vw, 48px);
}

.step-card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, .09);
  border-radius: 15px;
  padding: 26px 24px;
}

.step-card__head {
  display: flex;
  align-items: center;
  gap: 11px;
}

.step-card__index {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: rgba(46, 212, 127, .14);
  border: 1px solid rgba(46, 212, 127, .3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 13px;
  color: var(--accent-text);
}

.step-card__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--fg-faint);
}

.step-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19px;
  margin: 16px 0 9px;
  color: var(--fg-strong);
}

.step-card__text {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--fg-muted);
  margin: 0;
}

.note {
  display: flex;
  gap: 13px;
  align-items: flex-start;
  margin-top: 16px;
  padding: 18px 22px;
  background: rgba(46, 212, 127, .07);
  border: 1px solid rgba(46, 212, 127, .2);
  border-radius: 13px;
}

.note__icon {
  font-family: var(--font-mono);
  color: var(--accent-text);
  font-size: 14px;
  flex-shrink: 0;
  line-height: 1.55;
}

.note__text {
  font-size: 14.5px;
  line-height: 1.55;
  color: #3f4a44;
  margin: 0;
}

.note__text strong {
  color: #0d1117;
}

/* ░░ DOWNLOAD BANNER ░░ */
.download-banner {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid rgba(46, 212, 127, .25);
  background: linear-gradient(150deg, rgba(46, 212, 127, .14), #ffffff);
  padding: clamp(34px, 5vw, 60px);
}

.download-banner__grid-bg {
  position: absolute;
  inset: 0;
  opacity: .5;
  background-image: linear-gradient(rgba(0, 0, 0, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(0, 0, 0, .04) 1px, transparent 1px);
  background-size: 40px 40px;
}

.download-banner__glow {
  position: absolute;
  top: -30%;
  right: -5%;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 212, 127, .25), transparent 65%);
  filter: blur(20px);
}

.download-banner__content {
  position: relative;
  max-width: 660px;
}

.download-banner__eyebrow {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--accent-text);
}

.download-banner__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.06;
  letter-spacing: -.025em;
  margin: 14px 0 0;
  color: var(--fg-strong);
}

.download-banner__text {
  font-size: clamp(15.5px, 1.5vw, 18px);
  line-height: 1.6;
  color: #48534b;
  margin: 16px 0 28px;
}

.download-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.download-banner__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
  font-family: var(--font-mono);
}

.tag-chip {
  font-size: 11.5px;
  color: #48534b;
  border: 1px solid rgba(0, 0, 0, .16);
  border-radius: 6px;
  padding: 6px 12px;
}

/* ░░ LINK GRID ░░ */
.link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: 14px;
  margin-top: clamp(32px, 4vw, 44px);
}

.link-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, .09);
  border-radius: 13px;
  padding: 20px 22px;
}

.link-card:hover {
  background: rgba(46, 212, 127, .07);
  border-color: rgba(46, 212, 127, .3);
}

.link-card__title {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--fg-strong);
}

.link-card__subtitle {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--fg-fainter);
  margin-top: 3px;
  display: block;
}

.link-card__arrow {
  color: var(--accent-text);
  font-size: 16px;
  flex-shrink: 0;
}

/* ░░ VIDEO / LESSONS ░░ */
.lessons-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.lessons-head__all {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--fg-muted);
  white-space: nowrap;
}

.lessons-head__all:hover {
  color: var(--accent-text);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: 16px;
  margin-top: clamp(32px, 4vw, 44px);
}

.video-card {
  display: block;
  border: 1px solid rgba(0, 0, 0, .1);
  border-radius: 15px;
  overflow: hidden;
  background: #000;
  position: relative;
}

.video-card:hover {
  border-color: rgba(46, 212, 127, .4);
}

.video-card__thumb {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  opacity: .82;
}

.video-card__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-card__play svg {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 8px 24px rgba(46, 212, 127, .4);
  padding: 18px;
  box-sizing: border-box;
}

.video-card__title {
  position: absolute;
  left: 16px;
  bottom: 14px;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  text-shadow: 0 2px 8px rgba(0, 0, 0, .8);
}

/* ░░ FAQ ░░ */
.faq-list {
  border: 1px solid rgba(0, 0, 0, .09);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(0, 0, 0, .04);
}

.faq-item {
  border-bottom: 1px solid rgba(0, 0, 0, .06);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-item__button {
  width: 100%;
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  display: flex;
  align-items: center;
  gap: 16px;
  text-align: left;
  padding: 19px 22px;
  color: var(--fg);
}

.faq-item__num {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--accent-text);
  flex-shrink: 0;
}

.faq-item__question {
  flex: 1;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(15.5px, 1.7vw, 17.5px);
  line-height: 1.4;
  color: var(--fg-strong);
}

.faq-item__toggle {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 7px;
  border: 1px solid rgba(0, 0, 0, .14);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 15px;
  color: #39414f;
}

.faq-item__answer {
  display: none;
  padding: 0 22px 22px 56px;
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--fg-soft);
}

.faq-item.is-open .faq-item__answer {
  display: block;
}

/* ░░ CONTACT ░░ */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: clamp(28px, 4vw, 52px);
  align-items: start;
  margin-top: 18px;
}

.contact-info__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.08;
  letter-spacing: -.02em;
  margin: 0;
  color: var(--fg-strong);
}

.contact-info__text {
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg-soft);
  margin: 18px 0 28px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: rgba(0, 0, 0, .08);
  border: 1px solid rgba(0, 0, 0, .08);
  border-radius: 13px;
  overflow: hidden;
  font-family: var(--font-mono);
}

.contact-list__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 13px;
  font-size: 15px;
  color: var(--fg);
  padding: 15px 18px;
  background: #fff;
}

.contact-list__item:hover {
  color: var(--accent-text);
}

.contact-list__label {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--fg-fainter);
}

.contact-social {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--fg);
  border: 1px solid rgba(0, 0, 0, .14);
  padding: 10px 15px;
  border-radius: 9px;
}

.social-btn--telegram:hover {
  background: var(--accent);
  color: #06140c;
  border-color: var(--accent-text);
}

.social-btn--whatsapp:hover {
  background: #1c7a45;
  color: #fff;
  border-color: #1c7a45;
}

.contact-form-card {
  background: linear-gradient(180deg, #ffffff, #f3f5f8);
  border: 1px solid rgba(0, 0, 0, .1);
  border-radius: 16px;
  overflow: hidden;
}

.contact-form-card__head {
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  border-bottom: 1px solid rgba(0, 0, 0, .08);
  font-family: var(--font-mono);
  font-size: 11px;
  color: #6b7280;
}

.contact-form-card__dot {
  color: var(--accent-text);
}

.contact-form-card__body {
  padding: clamp(22px, 3vw, 30px);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.contact-form[hidden] {
  display: none;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--fg-faint);
}

.form-field__input {
  font-family: var(--font-body);
  font-size: 15px;
  padding: 12px 14px;
  border: 1px solid rgba(0, 0, 0, .12);
  border-radius: 9px;
  background: rgba(0, 0, 0, .02);
  color: var(--fg);
  outline: none;
}

.form-field__input:focus {
  border-color: var(--accent-text);
  box-shadow: 0 0 0 2px rgba(46, 212, 127, .18);
}

.form-field__input--textarea {
  resize: vertical;
}

.form-honeypot {
  position: absolute;
  left: -9999px;
}

.form-consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--fg-muted);
  cursor: pointer;
}

.form-consent__checkbox {
  margin-top: 2px;
  width: 16px;
  height: 16px;
  accent-color: var(--accent-text);
  flex-shrink: 0;
}

.form-consent__link {
  color: var(--accent-text);
  text-decoration: underline;
}

.form-submit {
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  background: var(--accent);
  color: #06140c;
  font-weight: 700;
  font-size: 16px;
  padding: 14px;
  border-radius: 11px;
}

.form-submit:hover {
  filter: brightness(1.06);
}

.form-success {
  text-align: center;
  padding: 28px 10px;
}

.form-success__icon {
  width: 56px;
  height: 56px;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  color: var(--accent-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-family: var(--font-mono);
  font-size: 24px;
}

.form-success__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  margin: 0 0 8px;
  color: var(--fg-strong);
}

.form-success__text {
  font-size: 15px;
  line-height: 1.55;
  color: var(--fg-soft);
  margin: 0;
}

/* ░░ FOOTER ░░ */
.site-footer {
  border-top: 1px solid rgba(0, 0, 0, .08);
  background: #eceef2;
  color: #5b6473;
}

.footer-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: clamp(48px, 6vw, 72px) clamp(16px, 4vw, 36px) 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 34px 28px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(0, 0, 0, .06);
}

.footer-brand {
  grid-column: 1 / -1;
  max-width: 360px;
}

.footer-brand__row {
  display: flex;
  align-items: center;
  gap: 11px;
}

.footer-brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--fg-strong);
}

.footer-brand__text {
  font-size: 14px;
  line-height: 1.6;
  margin: 16px 0 0;
  color: #6b7280;
}

.footer-col__title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: #39414f;
  margin-bottom: 16px;
}

.footer-col__links {
  display: flex;
  flex-direction: column;
  gap: 11px;
  font-size: 14px;
}

.footer-col__links a:hover {
  color: #0d1117;
}

.footer-social {
  display: flex;
  gap: 8px;
  margin-top: 18px;
}

.footer-social__btn {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(0, 0, 0, .1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #5b6473;
  border-radius: 9px;
}

.footer-social__btn--telegram:hover {
  background: var(--accent);
  color: #06140c;
  border-color: var(--accent-text);
}

.footer-social__btn--whatsapp:hover {
  background: #1c7a45;
  color: #fff;
  border-color: #1c7a45;
}

.footer-social__btn--text {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 12px;
}

.footer-social__btn--text:hover {
  background: var(--accent);
  color: #06140c;
  border-color: var(--accent-text);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0 28px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: #8b929e;
}

.footer-bottom__privacy:hover {
  color: #0d1117;
}

/* ░░ RESPONSIVE ░░ */
@media (max-width: 640px) {
  .floating-card {
    display: none !important;
  }
}

/* cookie-notify */

.cookie-notify {
  position: fixed;
  bottom: 20px;
  left: 50%;
  z-index: 10000;
  display: none;
  width: 100%;
  max-width: 800px;
  padding: 20px;
  border-radius: 20px;
  background-color: #fff;
  box-shadow: 4px 4px 94px 0 rgba(45, 52, 56, 0.12);
  transform: translateX(-50%);
}

.cookie-notify.is-active {
  display: block;
}

.cookie-notify__inner {
  display: flex;
  gap: 16px;
  align-items: center;
}

.cookie-notify__text {
  font-weight: 500;
  font-size: 12px;
  line-height: 120%;
}

.cookie-notify__text a {
  color: inherit;
  text-decoration: underline;
  transition: all .25s ease;
  text-decoration-skip-ink: none;
}

.cookie-notify__button {
  flex-shrink: 0;
}

@media (hover: hover) {
  .cookie-notify__text a:hover {
    color: var(--color-accent);
    text-decoration: none;
  }
}

@media (max-width: 998px) {
  .cookie-notify {
    max-width: 100%;
    width: auto;
    left: 30px;
    right: 30px;
    transform: none;
  }
}

@media (max-width: 576px) {
  .cookie-notify__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}