/* RESET & BASE */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg-color: #ffffff;
  --text-color: #000000;
  --accent-color: #00f0ff;
  --secondary-color: #ff0055;
  --border-width: 3px;
  --neo-shadow: 6px 6px 0px #000000;
  --neo-shadow-hover: 3px 3px 0px #000000;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
.header__logo-text {
  font-family: "Syne", sans-serif;
  text-transform: uppercase;
  font-weight: 800;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* HEADER */
.header {
  padding: 20px 0;
  border-bottom: var(--border-width) solid var(--text-color);
  position: sticky;
  top: 0;
  background: var(--bg-color);
  z-index: 1000;
}

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

.header__logo {
  display: flex;
  align-items: center;
  gap: 15px;
  text-decoration: none;
  color: var(--text-color);
}

.header__logo-text {
  font-size: 1.5rem;
  letter-spacing: -1px;
}

.header__menu {
  display: flex;
  list-style: none;
  gap: 30px;
  align-items: center;
}

.header__menu-link {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 600;
  font-size: 0.9rem;
  transition: color 0.2s;
}

.header__menu-link:hover {
  color: var(--secondary-color);
}

.header__button {
  background: var(--accent-color);
  padding: 10px 20px;
  border: var(--border-width) solid var(--text-color);
  text-decoration: none;
  color: var(--text-color);
  font-weight: 800;
  box-shadow: var(--neo-shadow);
  transition: all 0.2s;
}

.header__button:hover {
  transform: translate(2px, 2px);
  box-shadow: var(--neo-shadow-hover);
}

/* FOOTER */
.footer {
  background: var(--text-color);
  color: var(--bg-color);
  padding: 80px 0 20px;
  margin-top: 100px;
}

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

.footer__logo .header__logo-text {
  color: var(--accent-color);
  font-size: 2rem;
}

.footer__title {
  font-family: "Syne", sans-serif;
  font-size: 1.2rem;
  margin-bottom: 25px;
  color: var(--accent-color);
}

.footer__list {
  list-style: none;
}

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

.footer__list a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.2s;
}

.footer__list a:hover {
  color: var(--accent-color);
}

.footer__list--contacts strong {
  display: block;
  color: var(--accent-color);
  font-size: 0.8rem;
  text-transform: uppercase;
}

.footer__bottom {
  margin-top: 60px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
  text-align: center;
}

/* RESPONSIVE */
.header__burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
}

.header__burger span {
  width: 30px;
  height: 4px;
  background: var(--text-color);
  border: 1px solid var(--text-color);
}

@media (max-width: 992px) {
  .footer__container {
    grid-template-columns: 1fr 1fr;
  }
  .header__menu {
    display: none; /* Будет реализовано через JS бургер */
  }
  .header__burger {
    display: flex;
  }
}

@media (max-width: 600px) {
  .footer__container {
    grid-template-columns: 1fr;
  }
}

/* GLOBAL COMPONENTS */
.btn {
  display: inline-block;
  padding: 18px 32px;
  font-family: "Syne", sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  text-decoration: none;
  border: var(--border-width) solid var(--text-color);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  cursor: pointer;
}

.btn--primary {
  background: var(--accent-color);
  color: var(--text-color);
  box-shadow: 8px 8px 0px var(--text-color);
}

.btn--primary:hover {
  transform: translate(-4px, -4px);
  box-shadow: 12px 12px 0px var(--text-color);
}

.btn--outline {
  background: transparent;
  color: var(--text-color);
  margin-left: 20px;
}

.btn--outline:hover {
  background: var(--text-color);
  color: var(--bg-color);
}

.text-stroke {
  -webkit-text-stroke: 1.5px var(--text-color);
  color: transparent;
}

.highlight {
  background: var(--accent-color);
  padding: 0 10px;
  display: inline-block;
}

/* HERO SECTION */
.hero {
  position: relative;
  padding: 100px 0;
  min-height: 80vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
}

.hero__badge {
  display: inline-block;
  padding: 5px 15px;
  background: var(--text-color);
  color: var(--accent-color);
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 20px;
  transform: rotate(-2deg);
}

.hero__title {
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 1;
  margin-bottom: 30px;
}

.hero__text {
  font-size: 1.2rem;
  max-width: 550px;
  margin-bottom: 40px;
}

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

.hero__image-wrapper {
  position: relative;
  border: var(--border-width) solid var(--text-color);
  box-shadow: 20px 20px 0px var(--accent-color);
  background: var(--bg-color);
}

.hero__img {
  width: 100%;
  display: block;
  filter: grayscale(1);
  transition: filter 0.5s;
}

.hero__img:hover {
  filter: grayscale(0);
}

.hero__floating-card {
  position: absolute;
  bottom: -30px;
  left: -40px;
  background: var(--bg-color);
  border: var(--border-width) solid var(--text-color);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 15px;
  width: 250px;
  box-shadow: var(--neo-shadow);
  animation: float 4s ease-in-out infinite;
}

.hero__decor--1 {
  position: absolute;
  top: -40px;
  right: -20px;
  width: 100px;
  height: 100px;
  border: 3px solid var(--secondary-color);
  z-index: -1;
}

/* BENEFITS SECTION */
.benefits {
  padding: 100px 0;
  background: var(--bg-color);
}

.section-title {
  font-size: 4rem;
  margin-bottom: 60px;
}

.benefits__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0; /* Стык в стык для брутализма */
}

.benefit-card {
  padding: 40px;
  border: var(--border-width) solid var(--text-color);
  transition: transform 0.3s;
  margin: -1.5px; /* Перекрытие границ */
}

.benefit-card:nth-child(2) {
  background: var(--text-color);
  color: var(--bg-color);
  transform: translateY(-20px); /* Асимметрия */
}

.benefit-card__icon {
  margin-bottom: 20px;
}

.benefit-card__icon i {
  width: 40px;
  height: 40px;
}

/* ANIMATIONS */
@keyframes float {
  0%,
  100% {
    transform: translateY(0) rotate(-2deg);
  }
  50% {
    transform: translateY(-20px) rotate(2deg);
  }
}

/* Mobile Hero */
@media (max-width: 992px) {
  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__text {
    margin: 0 auto 40px;
  }
  .hero__visual {
    margin-top: 50px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
  .benefits__grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .benefit-card:nth-child(2) {
    transform: none;
  }
}

/* PRACTICES */
.practices {
  padding: 120px 0;
  background: var(--bg-color);
}

.section-header {
  margin-bottom: 80px;
  position: relative;
}

.section-subtitle {
  font-size: 1.5rem;
  font-weight: 600;
  max-width: 600px;
  border-left: 5px solid var(--secondary-color);
  padding-left: 20px;
  margin-top: 20px;
}

.practices__list {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.practice-item {
  display: flex;
  align-items: center;
  gap: 50px;
  padding: 40px;
  border: var(--border-width) solid var(--text-color);
  box-shadow: 15px 15px 0px var(--text-color);
  transition: transform 0.3s ease;
  background: var(--bg-color);
}

.practice-item:hover {
  transform: translate(-5px, -5px);
  box-shadow: 20px 20px 0px var(--secondary-color);
}

.practice-item--reverse {
  flex-direction: row-reverse;
  align-self: flex-end;
  width: 90%;
  background: var(--accent-color);
}

.practice-item__number {
  font-family: "Syne", sans-serif;
  font-size: 5rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text-color);
  opacity: 0.2;
}

.practice-item__title {
  font-size: 2rem;
  margin-bottom: 15px;
}

.practice-item__tag {
  display: inline-block;
  margin-top: 20px;
  padding: 5px 12px;
  background: var(--text-color);
  color: var(--bg-color);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

/* TOOLS */
.tools {
  padding: 100px 0;
  background: var(--text-color);
  color: var(--bg-color);
  overflow: hidden;
}

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

.tools__info .section-title {
  color: var(--bg-color);
}

.tools__desc {
  font-size: 1.2rem;
  margin-bottom: 40px;
  color: rgba(255, 255, 255, 0.8);
}

.tools__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 20px;
  transform: rotate(3deg); /* Асимметрия всей сетки */
}

.tool-box {
  aspect-ratio: 1;
  border: 2px solid var(--bg-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 15px;
  transition: all 0.3s;
  background: rgba(255, 255, 255, 0.05);
}

.tool-box i {
  width: 32px;
  height: 32px;
  color: var(--accent-color);
}

.tool-box span {
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
}

.tool-box:hover {
  background: var(--accent-color);
  color: var(--text-color);
  transform: scale(1.1) rotate(-5deg);
}

.tool-box:hover i {
  color: var(--text-color);
}

.tool-box--accent {
  background: var(--secondary-color);
  border-color: var(--secondary-color);
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .practice-item,
  .practice-item--reverse {
    flex-direction: column;
    width: 100%;
    text-align: center;
  }
  .tools__wrapper {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .tools__grid {
    transform: none;
  }
}

/* CONTACT FORM */
.contact {
  padding: 100px 0;
  background: var(--bg-color);
}
.contact__wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact__form {
  background: var(--bg-color);
  padding: 40px;
  border: var(--border-width) solid var(--text-color);
  box-shadow: 20px 20px 0px var(--text-color);
  position: relative;
}

.form-group {
  margin-bottom: 20px;
  position: relative;
}
.form-input {
  width: 100%;
  padding: 15px;
  border: var(--border-width) solid var(--text-color);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  outline: none;
}
.form-input:focus {
  background: var(--accent-color);
}

.error-msg {
  color: var(--secondary-color);
  font-size: 0.8rem;
  font-weight: 700;
  display: none;
  margin-top: 5px;
}

/* CAPTCHA STYLE */
.captcha {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #f0f0f0;
  border: 2px solid var(--text-color);
  padding: 15px;
  margin-bottom: 20px;
}
.captcha__checkbox {
  display: flex;
  align-items: center;
  cursor: pointer;
  gap: 10px;
}
.captcha__checkbox input {
  display: none;
}
.captcha__box {
  width: 25px;
  height: 25px;
  border: 2px solid var(--text-color);
  background: white;
  display: inline-block;
  position: relative;
}
.captcha__checkbox input:checked + .captcha__box::after {
  content: "✓";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-weight: 900;
  color: var(--secondary-color);
}

/* FORM SUCCESS */
.form-success {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent-color);
  z-index: 10;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px;
}
.form-success.active {
  display: flex;
  animation: fadeIn 0.3s;
}

/* COOKIE POPUP */
.cookie-popup {
  position: fixed;
  bottom: -100%;
  left: 20px;
  right: 20px;
  background: var(--text-color);
  color: white;
  padding: 20px;
  border: 2px solid var(--accent-color);
  z-index: 9999;
  transition: bottom 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.cookie-popup.active {
  bottom: 20px;
}
.cookie-popup__content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.btn--small {
  padding: 8px 20px;
  font-size: 0.8rem;
}

/* POLICY PAGES STYLES (Stage 5) */
.pages {
  padding: 80px 0;
}
.pages h1 {
  font-size: 3rem;
  margin-bottom: 40px;
  background: var(--accent-color);
  display: inline-block;
  padding: 5px 15px;
}
.pages h2 {
  font-size: 1.8rem;
  margin: 30px 0 15px;
  border-bottom: 3px solid var(--text-color);
}
.pages p {
  margin-bottom: 20px;
  font-size: 1.1rem;
}
.pages ul {
  margin-bottom: 25px;
  list-style: none;
}
.pages li {
  margin-bottom: 10px;
  padding-left: 25px;
  position: relative;
}
.pages li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--secondary-color);
  font-weight: 900;
}

section {
  overflow: hidden;
}