:root {
  --bg-dark: #050505;
  --primary-glow: #4f46e5;
  --secondary-glow: #7dd3fc;
  --accent-fluid: #c084fc;
  --text-bright: #ffffff;
  --text-dim: rgba(255, 255, 255, 0.6);
  --font-main: "Inter", sans-serif;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-bright);
  font-family: var(--font-main);
  overflow-x: hidden;
  /* Эффект зернистости поверх всего сайта */
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3C%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  background-attachment: fixed;
  opacity: 0.98;
}

/* Aurora Background Elements */
.aurora-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  filter: blur(100px);
  overflow: hidden;
}

.blob {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  opacity: 0.4;
  animation: move 20s infinite alternate;
}

.blob-1 {
  background: var(--primary-glow);
  top: -10%;
  left: -10%;
}
.blob-2 {
  background: var(--accent-fluid);
  bottom: -10%;
  right: -10%;
  animation-delay: -5s;
}

@keyframes move {
  from {
    transform: translate(0, 0) scale(1);
  }
  to {
    transform: translate(100px, 50px) scale(1.2);
  }
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Header: Organic Style */
.header {
  padding: 1.5rem 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 100;
  transition: background 0.3s;
}

.header__container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(15px);
  padding: 0.8rem 2rem;
  border-radius: 100px; /* Таблетка */
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.5px;
}

.header__nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

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

.header__link:hover {
  color: var(--text-bright);
}

.header__cta {
  background: var(--text-bright);
  color: var(--bg-dark);
  padding: 0.6rem 1.5rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.header__cta:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

/* Footer: Organic Spacing */
.footer {
  padding: 100px 0 50px;
  background: linear-gradient(to bottom, transparent, rgba(15, 15, 20, 0.8));
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
}

.footer__title {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: var(--text-bright);
}

.footer__list {
  list-style: none;
}
.footer__list li {
  margin-bottom: 0.8rem;
}
.footer__list a {
  color: var(--text-dim);
  text-decoration: none;
  transition: 0.3s;
}
.footer__list a:hover {
  color: var(--accent-fluid);
  padding-left: 5px;
}

.footer__bottom {
  margin-top: 50px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  color: var(--text-dim);
  font-size: 0.8rem;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
  position: relative;
}

.hero__container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.hero__badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(192, 132, 252, 0.1);
  border: 1px solid rgba(192, 132, 252, 0.3);
  border-radius: 100px;
  color: var(--accent-fluid);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 2rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero__title {
  font-size: clamp(3.5rem, 8vw, 6rem); /* Гигантская типографика */
  line-height: 1.1;
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -2px;
}

.text-gradient {
  background: linear-gradient(90deg, #7dd3fc, #c084fc, #4f46e5);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__subtitle {
  font-size: 1.2rem;
  color: var(--text-dim);
  max-width: 500px;
  margin-bottom: 2.5rem;
}

/* Кнопки */
.hero__actions {
  display: flex;
  gap: 15px;
}

.btn {
  padding: 1rem 2rem;
  border-radius: 100px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: inline-block;
}

.btn--primary {
  background: var(--text-bright);
  color: var(--bg-dark);
}

.btn--primary:hover {
  transform: scale(1.05) translateY(-5px);
  box-shadow: 0 15px 30px rgba(255, 255, 255, 0.2);
}

.btn--secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-bright);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.btn--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
}

/* Визуальный элемент с клип-пасом */
.hero__visual {
  position: relative;
  height: 500px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__glass-card {
  position: absolute;
  bottom: 20%;
  right: 10%;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  padding: 20px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  clip-path: polygon(
    0% 15%,
    100% 0%,
    100% 85%,
    0% 100%
  ); /* Органическая форма */
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

@media (max-width: 992px) {
  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__subtitle {
    margin: 0 auto 2.5rem;
  }
  .hero__actions {
    justify-content: center;
  }
}

.vision {
  padding: 150px 0;
  position: relative;
  z-index: 1;
}

.vision__header {
  margin-bottom: 80px;
  max-width: 600px;
}

.vision__title {
  font-size: 4.5rem;
  line-height: 0.9;
  font-weight: 800;
  margin-bottom: 2rem;
}

.text-glow {
  color: var(--accent-fluid);
  text-shadow: 0 0 30px rgba(192, 132, 252, 0.4);
}

.vision__lead {
  font-size: 1.4rem;
  color: var(--text-dim);
}

/* Сетка Vision */
.vision__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 30px;
}

.vision__item {
  position: relative;
}

.vision__item--large {
  grid-column: 1 / 8;
}
.vision__item--small {
  grid-column: 8 / 13;
  margin-top: 100px;
}
.vision__item--medium {
  grid-column: 3 / 10;
  margin-top: -20px;
}

.vision__card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 3rem;
  border-radius: 40px;
  height: 100%;
  transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  overflow: hidden;
}

.vision__card:hover {
  transform: translateY(-10px) rotateX(5deg) rotateY(-2deg);
  border-color: rgba(192, 132, 252, 0.3);
}

.vision__icon {
  width: 48px;
  height: 48px;
  color: var(--accent-fluid);
  margin-bottom: 1.5rem;
}

.vision__card h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.vision__card p {
  color: var(--text-dim);
  line-height: 1.7;
}

/* Декоративные фигуры внутри карточек */
.vision__shape {
  position: absolute;
  z-index: -1;
  filter: blur(40px);
  opacity: 0.2;
}

.vision__shape--1 {
  width: 200px;
  height: 200px;
  background: var(--primary-glow);
  top: -50px;
  right: -50px;
  clip-path: circle(50% at 50% 50%);
}

.vision__shape--2 {
  width: 150px;
  height: 150px;
  background: var(--accent-fluid);
  bottom: -30px;
  left: -30px;
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

@media (max-width: 992px) {
  .vision__item--large,
  .vision__item--small,
  .vision__item--medium {
    grid-column: 1 / -1;
    margin-top: 0;
  }
  .vision__title {
    font-size: 3rem;
  }
}

.programs {
  padding: 100px 0;
  position: relative;
}

.section-tag {
  font-family: "JetBrains Mono", monospace;
  color: var(--accent-fluid);
  display: block;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.programs__title {
  font-size: 4rem;
  font-weight: 800;
  margin-bottom: 4rem;
}

.programs__list {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.program-row {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.program-row__header {
  display: flex;
  align-items: center;
  padding: 2.5rem 0;
  gap: 2rem;
}

.program-row__id {
  font-size: 1rem;
  font-family: "JetBrains Mono", monospace;
  color: var(--text-dim);
}

.program-row__name {
  font-size: 2.5rem;
  flex-grow: 1;
  transition: transform 0.4s ease;
}

.program-row__tags {
  display: flex;
  gap: 10px;
}

.program-row__tags span {
  padding: 4px 12px;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.8rem;
  color: var(--text-dim);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.program-row__arrow {
  width: 32px;
  height: 32px;
  transition:
    transform 0.4s ease,
    color 0.4s ease;
}

.program-row__content {
  max-height: 0;
  opacity: 0;
  transition: all 0.5s ease;
  padding-left: 4.5rem;
  max-width: 700px;
}

.program-row__content p {
  color: var(--text-dim);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.btn-link {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--accent-fluid);
  text-decoration: none;
  font-weight: 600;
  margin-bottom: 2rem;
}

/* Hover Effects */
.program-row:hover {
  background: rgba(192, 132, 252, 0.03);
}

.program-row:hover .program-row__name {
  transform: translateX(20px);
  color: var(--accent-fluid);
}

.program-row:hover .program-row__arrow {
  transform: rotate(45deg);
  color: var(--accent-fluid);
}

.program-row:hover .program-row__content {
  max-height: 200px;
  opacity: 1;
  padding-bottom: 2rem;
}

@media (max-width: 768px) {
  .program-row__name {
    font-size: 1.5rem;
  }
  .program-row__tags {
    display: none;
  }
  .programs__title {
    font-size: 2.5rem;
  }
}

.ecosystem {
  padding: 120px 0;
  overflow: hidden;
}

.ecosystem__container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.ecosystem__content {
  max-width: 700px;
  margin-bottom: 80px;
}

.ecosystem__title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
}

.ecosystem__hub {
  position: relative;
  width: 100%;
  max-width: 800px;
  height: 500px;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Центральный логотип */
.hub-center__circle {
  width: 120px;
  height: 120px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  backdrop-filter: blur(10px);
  box-shadow: 0 0 50px rgba(79, 70, 229, 0.3);
  position: relative;
  z-index: 2;
}

.hub-center__circle img {
  width: 60px;
}

/* Стеклянные плавающие элементы */
.hub-item {
  position: absolute;
  z-index: 1;
}

.hub-item__glass {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 1.5rem;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.3s ease;
}

.hub-item__glass i {
  color: var(--accent-fluid);
  width: 20px;
}

.hub-item:hover .hub-item__glass {
  transform: scale(1.1);
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-fluid);
}

/* Позиционирование элементов */
.hub-item--1 {
  top: 10%;
  left: 5%;
  animation: floatItem 7s infinite ease-in-out;
}
.hub-item--2 {
  top: 15%;
  right: 5%;
  animation: floatItem 9s infinite ease-in-out -2s;
}
.hub-item--3 {
  bottom: 15%;
  left: 10%;
  animation: floatItem 8s infinite ease-in-out -4s;
}
.hub-item--4 {
  bottom: 10%;
  right: 10%;
  animation: floatItem 10s infinite ease-in-out -1s;
}

@keyframes floatItem {
  0%,
  100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(10px, -20px);
  }
}

/* Соединительные линии (опционально через псевдоэлементы или SVG) */
.ecosystem__hub::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle,
    rgba(192, 132, 252, 0.1) 0%,
    transparent 70%
  );
  pointer-events: none;
}

@media (max-width: 768px) {
  .ecosystem__hub {
    height: 400px;
  }
  .hub-item__glass {
    font-size: 0.8rem;
    padding: 0.8rem 1rem;
  }
}

.about {
  padding: 150px 0;
  position: relative;
}

.about__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
}

.about__title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 2rem;
  line-height: 1.1;
}

.about__text {
  font-size: 1.15rem;
  color: var(--text-dim);
  margin-bottom: 3rem;
  line-height: 1.8;
}

.about__stats {
  display: flex;
  gap: 40px;
  margin-bottom: 40px;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-item__num {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-fluid);
  font-family: "JetBrains Mono", monospace;
}

.stat-item__label {
  font-size: 0.9rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.about__offer {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.offer-tag {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.8rem;
  color: var(--text-dim);
  border-left: 2px solid var(--accent-fluid);
  padding-left: 15px;
}

/* Коллаж */
.collage {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.collage__main-img {
  width: 100%;
  max-width: 450px;
  height: 550px;
  background: var(--card-bg);
  border-radius: 60px;
  overflow: hidden;
  clip-path: polygon(10% 0%, 100% 0%, 90% 100%, 0% 100%); /* Editorial Shape */
}

.collage__main-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.5) contrast(1.2);
}

.collage__overlay-card {
  position: absolute;
  bottom: 40px;
  left: -20px;
  z-index: 5;
}

.glass-mini {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  padding: 20px 30px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  gap: 15px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.collage__blob {
  position: absolute;
  top: -30px;
  right: -30px;
  width: 200px;
  height: 200px;
  background: var(--accent-fluid);
  filter: blur(60px);
  opacity: 0.3;
  z-index: -1;
}

@media (max-width: 992px) {
  .about__grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  .about__visual {
    order: -1;
  }
}

.contact {
  padding: 100px 0;
}

.contact__container {
  max-width: 800px;
}

.contact__content {
  text-align: center;
  margin-bottom: 50px;
}

.contact-form {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 3rem;
  border-radius: 40px;
  position: relative;
  overflow: hidden;
}

.form-group {
  margin-bottom: 1.5rem;
  position: relative;
}

.form-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 1.2rem 1.5rem;
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.3s;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-fluid);
  background: rgba(255, 255, 255, 0.08);
}

/* Валидация */
.error-msg {
  display: none;
  font-size: 0.75rem;
  color: #ff4d4d;
  margin-top: 5px;
  margin-left: 10px;
}

.form-input.invalid {
  border-color: #ff4d4d;
}

.form-input.invalid + .error-msg {
  display: block;
}

/* Капча и Согласие */
.form-captcha,
.form-agreement {
  margin-top: 1.5rem;
}

.captcha-box,
.agree-label {
  display: flex;
  align-items: center;
  gap: 15px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.03);
  padding: 1rem;
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.captcha-check,
.agree-custom {
  width: 22px;
  height: 22px;
  border: 2px solid var(--accent-fluid);
  border-radius: 6px;
  position: relative;
  flex-shrink: 0;
}

input[type="checkbox"]:checked + .captcha-check::after,
input[type="checkbox"]:checked + .agree-custom::after {
  content: "✓";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--accent-fluid);
  font-weight: bold;
}

.captcha-icon {
  width: 30px;
  margin-left: auto;
  filter: grayscale(1);
}
.agree-text {
  font-size: 0.85rem;
  color: var(--text-dim);
}
.agree-text a {
  color: var(--accent-fluid);
}

input[type="checkbox"] {
  display: none;
}

.btn--full {
  width: 100%;
  margin-top: 2rem;
  cursor: pointer;
}

/* Сообщение об успехе */
.form-success {
  position: absolute;
  inset: 0;
  background: var(--bg-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  z-index: 10;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s;
}

.form-success.active {
  opacity: 1;
  pointer-events: all;
}

.form-success i {
  width: 60px;
  height: 60px;
  color: var(--accent-fluid);
  margin-bottom: 1rem;
}

/* --- ЭТАП 5: Cookie Pop-up --- */
.cookie-popup {
  position: fixed;
  bottom: -100%; /* Скрыт по умолчанию */
  left: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(25px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 2rem;
  border-radius: 24px;
  z-index: 9999;
  display: flex;
  justify-content: center;
  transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.cookie-popup.active {
  bottom: 20px;
}

.cookie-content {
  max-width: 1000px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.cookie-content p {
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.4;
}

.cookie-content p a {
  color: var(--accent-fluid);
  text-decoration: underline;
}

@media (max-width: 768px) {
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
}

/* --- Стили для текстовых страниц (privacy.php и др.) --- */
.pages {
  padding: 180px 0 100px;
  min-height: 80vh;
}

.pages h1 {
  font-size: 3rem;
  margin-bottom: 2rem;
  background: linear-gradient(90deg, #fff, var(--accent-fluid));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.pages h2 {
  font-size: 1.8rem;
  margin: 2.5rem 0 1.2rem;
  color: var(--text-bright);
}

.pages p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
}

.pages ul {
  list-style: none;
  margin-bottom: 2rem;
}

.pages li {
  position: relative;
  padding-left: 25px;
  margin-bottom: 12px;
  color: var(--text-dim);
  line-height: 1.6;
}

.pages li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 2px;
  background: var(--accent-fluid);
}

.pages li strong {
  color: var(--text-bright);
  font-weight: 600;
}

.pages a {
  color: var(--accent-fluid);
  text-decoration: none;
  border-bottom: 1px solid rgba(192, 132, 252, 0.3);
  transition: all 0.3s;
}

.pages a:hover {
  border-bottom-color: var(--accent-fluid);
  background: rgba(192, 132, 252, 0.1);
}