* {
  box-sizing: border-box;
}

:root {
  --black: #0a0e14;
  --silver: #c9d5dd;
  --neon-mint: #00ffb2;
  --title-blue: #8697ff;
  --d-navi: #1c2a3a;
}

body {
  font-family: "Inter", sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: 18px;
  line-height: 150%;
  letter-spacing: 0%;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  width: 100%;
  background-color: var(--black);
  color: var(--silver);
}

h1 {
  font-family: "Bruno Ace", sans-serif;
  font-weight: 400;
  font-style: normal;
}

ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

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

.section {
  margin: 0;
}

.container {
  max-width: 1440px;
  margin: 0 auto;
  padding-left: 20px; /* Базовий відступ для мобільних */
  padding-right: 20px;
}

@media screen and (min-width: 1200px) {
  .container {
    padding-left: 40px; /* Більший відступ для десктопа */
    padding-right: 40px;
  }
}

.border-img {
  border-radius: 8px;
  border: 1px solid var(--silver);
}
/* ---- Header ------------------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10;
  background-color: var(--black);
  color: var(--silver);
  font-size: 18px;
}
.header-container {
  padding: 10px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header-link {
  text-decoration: none;
  color: var(--silver);
  transition:
    opacity 0.3s ease,
    text-shadow 0.3s ease;
}
.header-link:hover {
  color: var(--neon-mint);
  opacity: 0.8;
}
.logo {
  display: block;
  height: 44px;
  width: auto;
}
.header-menu {
  display: none;
  @media screen and (min-width: 1200px) {
    display: flex;
    gap: 40px;
  }
}
.header-burger {
  display: block;
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
  line-height: 0;
  @media screen and (min-width: 1200px) {
    display: none;
  }
}
.header-burger:active {
  opacity: 0.6;
}
.header-burger img {
  width: 44px;
  height: 44px;
  display: block;
}
.header-mobile-menu {
  display: none;
  position: absolute;
  top: 80px;
  right: 20px;
  left: 20px;
  background: var(--black);
  border: 2px solid var(--d-navi);
  border-radius: 20px;
  padding: 30px;
  z-index: 1000;
}
.header-mobile-menu.active {
  display: block;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.mobile-nav a {
  color: var(--silver);
  text-decoration: none;
  font-size: 26px;
  font-family: "Inter", sans-serif;
}

@media screen and (max-width: 1199px) {
  .header .container {
    padding: 0 24px;
  }
}

/* ---- Hero ------------------------------------------- */

.header-h1 {
  font-size: 88px;
  color: var(--neon-mint);

  margin-top: 150px;
  margin-bottom: 20px;
  line-height: 1;
}

.hero-section {
  background-image: linear-gradient(#d9d9d9, #73737340), url("img/BG.jpg");
  background-image: url("img/BG.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  width: 100%;

  padding-top: 120px;
  padding-bottom: 60px;

  min-height: 100vh;
  display: block;
}

.subtitle {
  font-weight: 500;
  font-size: 32px;
  line-height: 130%;
  color: var(--silver);
  margin-bottom: 24px;
  margin-top: 20px;
  letter-spacing: 0%;
}

.hero-section p {
  max-width: 500px;
  margin-top: 160px;
}

.inner-flex {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  padding: 100px 20px;
}

.inner-flex img {
  width: 100%;
  max-width: 500px;
  object-fit: cover;
  height: auto;
  display: block;
}

@media screen and (min-width: 1024px) {
  .inner-flex {
    flex-direction: row;
    justify-content: space-between;
    padding: 60px auto;
    text-align: left;
  }

  .inner-flex img {
    max-width: 500px;
  }
}

.button {
  background-color: var(--neon-mint);
  color: #010101;
  border: none;
  border-radius: 24px;
  padding: 16px 24px;
  width: 256px;
  height: 59px;
  font-size: 20px;
  margin-top: 105px;
  margin-bottom: 80px;
}

.button:hover {
  background-color: #8697ff;
}

.container a {
  text-decoration: none;
}

.btn-a {
  color: var(--black);
}
.hero-section .container {
  text-align: left;
}

@media screen and (max-width: 768px) {
  .header-h1 {
    font-size: 64px;
    margin-top: 120px;
  }
  .subtitle {
    font-size: 26px;
    width: 100%;
    text-align: left;
  }
  .hero-section {
    padding-top: 10px;
    min-height: auto;
    background-image: url("img/BG-mobile.jpg");
    background-position: top center;
    min-height: 80vh;
  }
  .hero-section p {
    margin-top: 60px;
  }
  .button {
    margin-top: 320px;
  }

  .hero-section .container {
    text-align: left; /* Центрує заголовок h1 та h2 */
    display: flex;
    flex-direction: column;
    align-items: center; /* Центрує кнопку та параграф по горизонталі */
  }
}

/* ---- Features ------------------------------------------- */
.section-heading {
  font-weight: 400;
  font-family: "Bruno Ace", sans-serif;
  font-size: 56px;
  line-height: 120%;
  color: var(--neon-mint);
  padding-bottom: 50px;
}

.features-cont {
  display: flex;
  flex-direction: column;
  gap: 48px;
  padding-top: 60px;
  padding-bottom: 60px;
}

.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px 60px;
  padding: 0;
}

.feature-list li {
  position: relative;
  padding-left: 30px;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0px;
  width: 24px;
  height: 24px;
  background-image: url("/img/ph_crosshair-thin.svg");
  background-size: contain;
  background-repeat: no-repeat;
}

.feature-list li p:first-child {
  margin: 0 0 8px 0;
  color: var(--title-blue);
  font-weight: 500;
  font-size: 20px;
  margin-bottom: 8px;
  line-height: 1.2;
}

.feature-list li p:last-child {
  color: var(--silver);
  font-size: 18px;
  line-height: 1.5;
  margin: 0;
}

.features-cont img {
  width: 100%;
  border-radius: 12px;
  object-fit: cover;
}

@media screen and (max-width: 768px) {
  .feature-list {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .section-heading {
    font-size: 36px;
  }
}

/* ---- How It Works ------------------------------------------- */
.title-for-cards {
  color: var(--title-blue);
  font-family: "Inter", sans-serif;
  font-weight: 500;
  font-size: 20px;
  line-height: 150%;
  letter-spacing: 0%;
}

.card-list {
  display: flex;
  gap: 24px;
  justify-content: space-between;
}

.card-list li {
  flex: 1;
}

.card-list img {
  width: 100%;
  height: auto;
  display: block;
  margin-bottom: 24px;
}

@media screen and (max-width: 768px) {
  .card-list {
    flex-direction: column;
    gap: 40px;
  }

  .card-list li article {
    text-align: left;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .title-for-cards {
    margin-bottom: 15px;
  }
}

/* ---- FAQ ------------------------------------------- */

.faq-list details {
  border: 1px solid var(--silver);
  border-radius: 8px;
  margin-bottom: 20px;
  background: transparent;
  transition: box-shadow 0.3s ease;
}

.faq-list summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 25px 35px;
  cursor: pointer;
  list-style: none;
  user-select: none;

  color: var(--title-blue);
  font-family: "Inter", sans-serif;
  font-weight: 500;
  font-size: 20px;
}
.faq-list summary::-webkit-details-marker {
  display: none;
}
.faq-list summary .icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: transform 0.3s ease;
}

.faq-list summary .icon::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  background-color: var(--title-blue);
  transition: transform 0.3s ease;
}

.faq-list summary .icon::after {
  content: "";
  position: absolute;
  width: 2px;
  height: 100%;
  background-color: var(--title-blue);
  transition: transform 0.3s ease;
}

.faq-list details[open] summary .icon::after {
  transform: rotate(90deg);
  opacity: 0;
}

.faq-list details[open] summary .icon::before {
  transform: rotate(180deg);
}

.faq-list .content {
  color: var(--silver);
  font-family: "Inter", sans-serif;
  font-weight: 400;
  font-size: 18px;
  max-width: 1072px;
  padding-left: 35px;
  padding-bottom: 16px;
}

.faq-inner-flex {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  padding-top: 20px;
  padding-bottom: 60px;
  padding-left: 20px;
  padding-right: 20px;
}

.faq-inner-flex img {
  width: 100%;
  max-width: 500px;
  object-fit: cover;
  height: auto;
  display: block;
}

@media screen and (min-width: 1024px) {
  .faq-inner-flex {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
    padding: 60px 0;
    text-align: left;
    gap: 60px;
  }

  .faq-list {
    flex: 2;
  }

  .faq-inner-flex img {
    flex: 1;
    max-width: 450px;
    margin-left: auto;
  }
}

/* ---- Footer ------------------------------------------- */

footer {
  background-color: var(--black);
  width: 100%;
  border-top: 1px solid var(--silver);
  margin-top: auto;
}
.footer-container {
  padding-bottom: 20px;
  padding-top: 40px;
  padding-left: 20px; /* Зменшуємо для мобільних */
  padding-right: 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  color: var(--silver);
}
@media screen and (min-width: 1024px) {
  .footer-container {
    padding-left: 160px;
    padding-right: 40px;
    align-items: flex-end;
  }
}

.footer-container a {
  color: var(--silver);
  text-decoration: none;
  font-size: 18px;
}
.footer-container p {
  margin: 3px;
}
section:last-of-type {
  margin-bottom: 0;
  padding-bottom: 20px;
}
.copyright {
  font-size: 12px;
  margin-top: 20px !important;
}

/* ---- Policy ------------------------------------------- */

.body-policy {
  background-color: var(--silver);
  color: var(--black);
}

body.body-policy {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-color: var(--silver);
  color: var(--black);
  margin: 0;
  padding: 0;
  align-items: stretch;
}

main.body-policy {
  flex: 1 0 auto;
  max-width: 100%;
  width: 100%;
  padding: 0;
  display: block;
}

.policy-content {
  max-width: 1440px;
  margin: 0 auto;
  padding: 120px 20px 60px;
}

.body-policy footer {
  background-color: var(--black);
  color: var(--silver);
  width: 100%;
  margin-top: auto;
  border-top: 1px solid var(--silver);
}

.body-policy .footer-container {
  max-width: 1440px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.policy-h1 {
  font-size: 36px;
}

.h3-policy {
  font-family: "Inter", sans-serif;
  font-weight: 500;
  font-style: normal;
  padding-top: 20px;
  padding-bottom: 20px;
  font-size: 24px;
}

.policy-email {
  text-decoration: none;
  color: var(--black);
}

@media screen and (min-width: 1200px) {
  .policy-content,
  .body-policy .footer-container {
    padding-left: 40px;
    padding-right: 40px;
  }
  .policy-h1 {
    font-size: 56px;
  }
  .h3-policy {
    font-size: 32px;
  }
}