:root {
  --color-bg: #0a0a0c;
  --color-surface: #141417;
  --color-primary: #00f2ff;
  --color-secondary: #7000ff;
  --color-text: #e0e0e0;
  --color-text-muted: #88888b;
  --font-main: "Inter", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
  --border-ui: 1px solid rgba(255, 255, 255, 0.1);
  --grid-gap: 20px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(
    circle at 2px 2px,
    rgba(255, 255, 255, 0.05) 1px,
    transparent 0
  );
  background-size: 40px 40px;
  z-index: -1;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- HEADER --- */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(10, 10, 12, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: var(--border-ui);
}

.header__container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo__icon {
  width: 28px; /* Уменьшили размер */
  height: 28px;
  display: flex;
  align-items: center;
}

.logo__text {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1rem; /* Сделали шрифт чуть аккуратнее */
  color: #fff;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.nav__list {
  display: flex;
  list-style: none;
  gap: 32px;
  align-items: center;
}

.nav__link {
  text-decoration: none;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-family: var(--font-mono);
  transition: color 0.3s ease;
}

.nav__link:hover {
  color: var(--color-primary);
}

.nav__link--cta {
  background: var(--color-primary);
  color: #000;
  padding: 8px 16px;
  border-radius: 4px;
  font-weight: 700;
}

.nav__link--cta:hover {
  background: #fff;
  color: #000;
  transform: translateY(-2px);
}

/* --- FOOTER --- */
.footer {
  background: var(--color-surface);
  padding: 80px 0 40px;
  border-top: var(--border-ui);
  margin-top: 100px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
}

.footer__title {
  font-family: var(--font-mono);
  margin-bottom: 24px;
  color: var(--color-primary);
  font-size: 0.8rem;
  text-transform: uppercase;
}

.footer__list {
  list-style: none;
}

.footer__list li {
  margin-bottom: 12px;
}

.footer__list a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: 0.3s;
}

.footer__list a:hover {
  color: #fff;
  padding-left: 5px;
}

.footer__contact-info {
  list-style: none;
}

.footer__contact-info li {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* --- HERO SECTION --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 80px;
  overflow: hidden;
  background: radial-gradient(
    circle at 50% 50%,
    #1a1a2e 0%,
    var(--color-bg) 100%
  );
}

#hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.4;
}

.hero__container {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(0, 242, 255, 0.1);
  border: 1px solid rgba(0, 242, 255, 0.3);
  padding: 6px 16px;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-primary);
  margin-bottom: 30px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-primary);
  animation: blink 1.5s infinite;
}

@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

.hero__title {
  font-size: clamp(2.5rem, 8vw, 5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 24px;
  color: #fff;
  text-transform: uppercase;
}

.hero__title-accent {
  display: block;
  background: linear-gradient(
    90deg,
    var(--color-primary),
    var(--color-secondary)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__description {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero__actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-bottom: 60px;
}

/* --- BUTTONS --- */
.btn {
  padding: 16px 32px;
  font-family: var(--font-mono);
  font-weight: 700;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-size: 0.9rem;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--color-primary);
  color: #000;
}

.btn--primary:hover {
  background: #fff;
  box-shadow: 0 0 30px rgba(0, 242, 255, 0.4);
}

.btn--outline {
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
}

.btn--outline:hover {
  border-color: var(--color-primary);
  background: rgba(0, 242, 255, 0.05);
}

/* --- HERO STATS (HUD elements) --- */
.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.1);
  border: var(--border-ui);
  max-width: 500px;
  margin: 0 auto;
}

.stat-card {
  background: var(--color-bg);
  padding: 15px;
  display: flex;
  flex-direction: column;
}

.stat-card__label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.stat-card__value {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--color-primary);
}

/* --- SOLUTIONS (BENTO GRID) --- */
.solutions {
  padding: 100px 0;
  position: relative;
}

.section-header {
  margin-bottom: 50px;
}

.section-title {
  font-size: 3rem;
  font-family: var(--font-mono);
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.section-subtitle {
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 2px;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, minmax(250px, auto));
  gap: var(--grid-gap);
}

.bento-item {
  background: var(--color-surface);
  border: var(--border-ui);
  padding: 30px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.4s ease;
}

.bento-item:hover {
  border-color: var(--color-primary);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.bento-item--large {
  grid-column: span 2;
  grid-row: span 2;
  background: linear-gradient(135deg, #141417 0%, #1a1a2e 100%);
}

.bento-item--wide {
  grid-column: span 2;
}

.bento-icon {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
  margin-bottom: 20px;
}

.bento-item h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  color: #fff;
}

.bento-item p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.bento-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  color: var(--color-primary);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
}

.bento-item__visual {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 4px;
  background: rgba(0, 242, 255, 0.1);
}

.scan-line {
  width: 30%;
  height: 100%;
  background: var(--color-primary);
  box-shadow: 0 0 15px var(--color-primary);
  animation: scan 3s linear infinite;
}

@keyframes scan {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(350%);
  }
}

.bento-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.status-badge {
  background: #00ff6622;
  color: #00ff66;
  padding: 4px 12px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  border: 1px solid #00ff6644;
}

/* Адаптивность для Bento */
@media (max-width: 992px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .bento-grid {
    grid-template-columns: 1fr;
  }
  .bento-item--large,
  .bento-item--wide {
    grid-column: span 1;
  }
  .section-title {
    font-size: 2rem;
  }
}

/* --- AI LAB SECTION --- */
.ai-lab {
  padding: 100px 0;
  background: #0d0d0f;
  border-top: var(--border-ui);
  border-bottom: var(--border-ui);
}

.lab-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}

/* Терминал */
.lab-terminal {
  background: #050505;
  border: 1px solid #333;
  border-radius: 8px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  font-family: var(--font-mono);
  overflow: hidden;
}

.terminal__header {
  background: #1a1a1a;
  padding: 10px 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.terminal__dots {
  display: flex;
  gap: 6px;
}

.terminal__dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #444;
}

.terminal__title {
  font-size: 0.7rem;
  color: var(--color-text-muted);
}

.terminal__body {
  padding: 20px;
  height: 250px;
  font-size: 0.85rem;
  color: #00ff66; /* Классический терминальный зеленый */
  line-height: 1.8;
}

.log-time {
  color: #555;
}
.log-cmd {
  color: var(--color-primary);
  font-weight: bold;
}

.blink-line {
  animation: blink 1s infinite;
}

/* Информация */
.lab-info .section-title {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.lab-text {
  color: var(--color-text-muted);
  margin-bottom: 40px;
}

.lab-features {
  list-style: none;
  margin-bottom: 40px;
}

.lab-feature {
  display: flex;
  gap: 20px;
  margin-bottom: 25px;
}

.lab-feature__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: rgba(112, 0, 255, 0.1);
  border: 1px solid rgba(112, 0, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  border-radius: 4px;
}

.lab-feature h4 {
  color: #fff;
  margin-bottom: 5px;
  font-size: 1.1rem;
}

.lab-feature p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.lab-cta {
  display: flex;
  align-items: center;
  gap: 20px;
}

.lab-note {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}

@media (max-width: 992px) {
  .lab-grid {
    grid-template-columns: 1fr;
  }
  .lab-terminal {
    order: 2;
  }
}

/* --- ARCHITECTURE (EDITORIAL STYLE) --- */
.architecture {
  padding: 120px 0;
  background-color: var(--color-bg);
}

.arch-header {
  margin-bottom: 80px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 40px;
}

.arch-step-count {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-primary);
  letter-spacing: 4px;
}

.arch-main-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 900;
  line-height: 1;
  margin-top: 20px;
  color: #fff;
  text-transform: uppercase;
}

.arch-table {
  display: flex;
  flex-direction: column;
}

.arch-row {
  display: grid;
  grid-template-columns: 80px 1.5fr 2fr 100px;
  padding: 40px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  align-items: center;
  transition: background 0.3s ease;
}

.arch-row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.arch-col--num {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--color-text-muted);
}

.arch-col--title h3 {
  font-size: 1.8rem;
  color: #fff;
  padding-right: 20px;
}

.arch-col--desc p {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.6;
}

.arch-col--action {
  display: flex;
  justify-content: flex-end;
  color: var(--color-primary);
}

.arch-col--action svg {
  width: 32px;
  height: 32px;
  opacity: 0.5;
  transition: 0.3s;
}

.arch-row:hover .arch-col--action svg {
  opacity: 1;
  transform: rotate(45deg);
}

.arch-footer {
  margin-top: 60px;
  text-align: right;
}

.arch-cta-link {
  font-family: var(--font-mono);
  color: #fff;
  text-decoration: none;
  font-size: 1.2rem;
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 5px;
  transition: 0.3s;
}

.arch-cta-link:hover {
  color: var(--color-primary);
  gap: 15px;
}

@media (max-width: 992px) {
  .arch-row {
    grid-template-columns: 50px 1fr;
    gap: 20px;
  }
  .arch-col--desc {
    grid-column: 2 / 3;
  }
  .arch-col--action {
    display: none;
  }
}

/* --- BLOG (FLUID & ORGANIC) --- */
.blog {
  padding: 120px 0;
  position: relative;
  overflow: hidden;
  background: #0a0a0c;
}

.blog__blob {
  position: absolute;
  filter: blur(80px);
  z-index: 1;
  opacity: 0.15;
  border-radius: 50%;
}

.blog__blob--1 {
  width: 400px;
  height: 400px;
  background: var(--color-primary);
  top: -100px;
  right: -100px;
}

.blog__blob--2 {
  width: 300px;
  height: 300px;
  background: var(--color-secondary);
  bottom: -50px;
  left: -50px;
}

.blog__container {
  position: relative;
  z-index: 2;
}

.text-center {
  text-align: center;
}

.blog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 60px;
  margin-bottom: 60px;
}

.blog-card {
  background: rgba(255, 255, 255, 0.03);
  border: var(--border-ui);
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  clip-path: circle(100% at 50% 50%); /* По умолчанию круглый контур */
}

.blog-card:hover {
  transform: scale(1.02);
  border-color: var(--color-primary);
  background: rgba(255, 255, 255, 0.05);
}

.blog-card__image-wrapper {
  position: relative;
  overflow: hidden;
  /* Сложная форма края картинки */
  clip-path: polygon(0% 0%, 100% 0%, 100% 85%, 0% 100%);
}

.blog-card__img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.blog-card:hover .blog-card__img {
  transform: scale(1.1);
}

.blog-card__category {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--color-primary);
  color: #000;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  text-transform: uppercase;
}

.blog-card__content {
  padding: 30px;
}

.blog-card__date {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: 15px;
}

.blog-card h3 {
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: 15px;
  line-height: 1.4;
}

.blog-card p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 25px;
}

.blog-card__more {
  text-decoration: none;
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: gap 0.3s;
}

.blog-card__more:hover {
  gap: 15px;
}

@media (max-width: 992px) {
  .blog__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .blog__grid {
    grid-template-columns: 1fr;
  }
}

/* --- CONTACT SECTION --- */
.contact {
  padding: 120px 0;
  background: #0d0d0f;
  border-top: var(--border-ui);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.contact__lead {
  color: var(--color-text-muted);
  font-size: 1.2rem;
  margin: 30px 0;
}

.contact__details {
  display: grid;
  gap: 30px;
}

.contact__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-primary);
  text-transform: uppercase;
  margin-bottom: 5px;
}

.contact__value {
  font-size: 1.1rem;
  color: #fff;
  font-weight: 700;
}

/* Form Styles */
.form {
  background: var(--color-surface);
  padding: 40px;
  border: var(--border-ui);
  position: relative;
}

.form__group {
  margin-bottom: 20px;
  position: relative;
}

.form__input {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 15px 20px;
  color: #fff;
  font-family: var(--font-main);
  transition: 0.3s;
}

.form__input:focus {
  outline: none;
  border-color: var(--color-primary);
  background: rgba(255, 255, 255, 0.08);
}

.form__error-msg {
  color: #ff4444;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  display: none;
  margin-top: 5px;
}

.form__input.invalid {
  border-color: #ff4444;
}

.form__input.invalid + .form__error-msg {
  display: block;
}

/* Captcha & Checkboxes */
.form__captcha {
  background: rgba(0, 0, 0, 0.2);
  padding: 15px;
  border: var(--border-ui);
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.captcha__checkbox,
.policy__checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
}

.captcha__text,
.policy__text {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.policy__text a {
  color: var(--color-primary);
}

.captcha__logo {
  text-align: right;
  color: var(--color-text-muted);
  font-size: 0.6rem;
  font-family: var(--font-mono);
}

.captcha__logo svg {
  width: 16px;
  display: block;
  margin: 0 0 0 auto;
  color: var(--color-primary);
}

.btn--block {
  width: 100%;
}

/* Success Message */
.form__message {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-surface);
  z-index: 10;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px;
}

.form__message--success i {
  width: 60px;
  height: 60px;
  color: #00ff66;
  margin-bottom: 20px;
}

@media (max-width: 992px) {
  .contact__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* --- COOKIE POPUP --- */
.cookie-popup {
  position: fixed;
  bottom: 30px;
  left: 30px;
  right: 30px;
  max-width: 450px;
  background: var(--color-surface);
  border: 1px solid var(--color-primary);
  padding: 20px;
  z-index: 2000;
  display: none; /* Управляется через JS */
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
}

.cookie-popup__content {
  display: flex;
  align-items: center;
  gap: 20px;
}

.cookie-popup__icon {
  color: var(--color-primary);
}

.cookie-popup__text {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.cookie-popup__text a {
  color: #fff;
  text-decoration: underline;
}

.btn--sm {
  padding: 8px 16px;
  font-size: 0.7rem;
}

/* --- PAGES STYLING (Privacy, Terms etc.) --- */
.pages {
  padding: 150px 0 100px;
  min-height: 100vh;
}

.pages h1 {
  font-size: 3rem;
  color: #fff;
  margin-bottom: 40px;
  font-family: var(--font-mono);
}

.pages h2 {
  font-size: 1.8rem;
  color: var(--color-primary);
  margin: 40px 0 20px;
}

.pages p {
  color: var(--color-text-muted);
  margin-bottom: 20px;
  font-size: 1.1rem;
  line-height: 1.8;
}

.pages ul {
  margin-bottom: 30px;
  list-style: none;
}

.pages li {
  position: relative;
  padding-left: 25px;
  margin-bottom: 12px;
  color: var(--color-text-muted);
}

.pages li::before {
  content: "->";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-family: var(--font-mono);
}

.pages strong {
  color: #fff;
}

.pages a {
  color: var(--color-primary);
  text-decoration: none;
}
.pages a:hover {
  text-decoration: underline;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}