/* ============================================================
   Base / Reset
   ============================================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --white: #ffffff;
  --black: #000000;
  --orange: #fb971f;
  --orange-gradient: linear-gradient(135deg, #fb971f, #573000);
  --white-linear-right: #ffffffe6;
  --card-bg: #111111;
  --border-light: rgba(255, 255, 255, 0.1);
  --text-muted: rgba(255, 255, 255, 0.7);
  --font-heading: "Red Hat Display", sans-serif;
  --font-body: "Red Hat Display", sans-serif;
  --font-alt: "Plus Jakarta Sans", sans-serif;
  --page-width: 1400px;
  --faq-card-bg: #111111;
  --faq-card-border: rgba(255, 255, 255, 0.08);
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: #000;
  color: #fff;
  font-size: 1.6rem;
  line-height: 1.5;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 0 2rem;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.1;
}

h2 {
  font-size: clamp(3.2rem, 8vw, 6.4rem);
  letter-spacing: -1.92px;
  text-transform: uppercase;
  background: var(--white-linear-right);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 2rem;
}

p {
  color: var(--white-linear-right);
}

/* ============================================================
   Buttons (generic)
   ============================================================ */
.btn-order {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  background: linear-gradient(90deg, #7a3d00 0%, #b35c00 45%, #f9a825 100%);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 0.42px;
  padding: 1.6rem 3rem;
  border-radius: 100px;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn-order:hover {
  filter: brightness(1.07);
  transform: translateY(-2px);
}

.btn-order svg {
  width: 14px;
  height: 14px;
}

/* ============================================================
   Announcement Bar
   ============================================================ */
.announcement-bar {
  background: #000;
  padding: 1.2rem 0;
  text-align: center;
  border-bottom: 1px solid var(--border-light);
}

.announcement-bar p {
  font-size: 1.5rem;
  color: #fff;
  letter-spacing: 0.5px;
}

.announcement-bar strong {
  color: var(--orange);
}

/* ============================================================
   Header
   ============================================================ */
.header {
  padding: 1.2rem 0;
  background: #000;
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.header__logo img {
  width: 160px;
  max-width: 160px;
}

.header__nav {
  display: flex;
  gap: 3rem;
  align-items: center;
}

.header__nav a {
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: 1.4rem;
  color: #fff;
  transition: color 0.2s;
  cursor: pointer;
}

.header__nav a:hover {
  color: var(--orange);
}

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

.header__icons i {
  font-size: 2rem;
  color: #7f7f7f;
  cursor: pointer;
  transition: color 0.2s;
}

.header__icons i:hover {
  color: #fff;
}

/* ============================================================
   Language Switcher
   ============================================================ */
.lang-switcher {
  position: relative;
  display: inline-block;
  margin-right: 1.5rem;
}

.lang-switcher__btn {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 0.6rem 1.2rem;
  cursor: pointer;
  color: #fff;
  font-size: 1.4rem;
  font-family: var(--font-body);
  transition: background 0.2s;
}

.lang-switcher__btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

.lang-switcher__btn .flag {
  width: 22px;
  height: 16px;
  border-radius: 2px;
  overflow: hidden;
  flex-shrink: 0;
}

.lang-switcher__btn .flag svg {
  width: 100%;
  height: 100%;
  display: block;
}

.lang-switcher__btn .caret {
  font-size: 1rem;
  margin-left: 0.4rem;
  color: #7f7f7f;
}

.lang-switcher__dropdown {
  position: absolute;
  top: calc(100% + 0.6rem);
  right: 0;
  background: #111;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  min-width: 200px;
  padding: 0.6rem 0;
  display: none;
  z-index: 200;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
  max-height: 400px;
  overflow-y: auto;
}

.lang-switcher__dropdown.open {
  display: block;
}

.lang-switcher__item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.8rem 1.6rem;
  cursor: pointer;
  font-size: 1.4rem;
  color: #fff;
  transition: background 0.2s;
}

.lang-switcher__item:hover {
  background: rgba(255, 255, 255, 0.08);
}

.lang-switcher__item.active {
  background: rgba(251, 151, 31, 0.15);
  color: var(--orange);
}

.lang-switcher__item .flag {
  width: 22px;
  height: 16px;
  border-radius: 2px;
  overflow: hidden;
  flex-shrink: 0;
}

.lang-switcher__item .flag svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  padding: 8rem 0 6rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero h1 {
  font-size: clamp(3.2rem, 8vw, 6.4rem);
  text-transform: uppercase;
  letter-spacing: -1.92px;
  background: var(--white-linear-right);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.hero h2 {
  font-size: clamp(3.2rem, 8vw, 6.4rem);
  text-transform: uppercase;
  letter-spacing: -1.92px;
  background: var(--orange-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 2rem;
}

.hero p {
  max-width: 800px;
  margin: 0 auto 4rem;
  font-size: 1.8rem;
  line-height: 1.6;
  color: var(--white-linear-right);
}

.hero .buttons {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.hero .coin {
  position: absolute;
  pointer-events: none;
  opacity: 0.8;
}

.hero .coin.two {
  width: 150px;
  left: 5%;
  bottom: 10%;
}

.hero .coin.three {
  width: 120px;
  right: 5%;
  top: 15%;
}

/* ============================================================
   Section
   ============================================================ */
.section {
  padding: 4rem 0;
}

/* ============================================================
   Product Grid / Product Card
   ============================================================ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.product-card {
  background: var(--card-bg);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.05);
}

.product-card__image {
  position: relative;
  background: #222;
  aspect-ratio: 1/1;
  overflow: hidden;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s;
  display: block;
}

.product-card__info {
  padding: 1.5rem;
  text-align: center;
}

.product-card__title {
  font-size: 1.3rem;
  font-weight: 500;
  color: #ffffffd9;
  margin-bottom: 0.8rem;
  line-height: 1.4;
}

.product-card__price {
  font-size: 1.4rem;
  color: #fff;
}

.product-card__price del {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.6);
  margin-left: 0.8rem;
}

/* ============================================================
   Expert Banner
   ============================================================ */
.expert-banner {
  position: relative;
  width: 100%;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 90px 20px;
  margin: 4rem 0;
  overflow: hidden;
  isolation: isolate;
  background: #000;
}

.expert-banner__bg {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(
      ellipse 60% 80% at 50% 50%,
      rgba(0, 0, 0, 0.55) 0%,
      rgba(0, 0, 0, 0.78) 60%,
      rgba(0, 0, 0, 0.92) 100%
    ),
    linear-gradient(
      90deg,
      rgba(122, 61, 0, 0.55) 0%,
      rgba(0, 0, 0, 0) 25%,
      rgba(0, 0, 0, 0) 75%,
      rgba(122, 61, 0, 0.55) 100%
    ),
    url('https://cdn.shopify.com/s/files/1/0950/8575/6798/files/Group_37.png?v=1765974662');
  background-size: cover, cover, cover;
  background-position: center center, center center, center center;
  background-repeat: no-repeat, no-repeat, no-repeat;
  z-index: 0;
  filter: brightness(1.35) contrast(1.05);
}

.expert-banner__inner {
  position: relative;
  z-index: 2;
  max-width: 820px;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.expert-banner__title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.02em;
  margin: 0 0 22px;
  font-family: var(--font-heading);
  font-weight: 400;
  font-size: clamp(40px, 6.6vw, 88px);
  line-height: 1.02;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: #ffffff;
  background: none;
  -webkit-text-fill-color: #ffffff;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.45);
}

.expert-banner__title span {
  display: block;
  white-space: nowrap;
}

.expert-banner__desc {
  margin: 0 0 34px;
  max-width: 740px;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.7vw, 19px);
  line-height: 1.5;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.expert-banner__btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 34px;
  border-radius: 100px;
  background: linear-gradient(90deg, #7a3d00 0%, #b35c00 45%, #f9a825 100%);
  color: #ffffff !important;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none !important;
  border: none;
  cursor: pointer;
  transition: filter 0.25s ease, transform 0.25s ease;
  box-shadow: 0 6px 20px rgba(249, 168, 37, 0.25);
  -webkit-text-fill-color: #ffffff;
}

.expert-banner__btn:hover {
  filter: brightness(1.07);
  transform: translateY(-1px);
}

.expert-banner__btn:visited,
.expert-banner__btn:focus,
.expert-banner__btn:active {
  color: #ffffff !important;
  text-decoration: none !important;
}

.expert-banner__btn svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
}

/* ============================================================
   Steps Section
   ============================================================ */
.step-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.step {
  display: flex;
  align-items: center;
  gap: 6rem;
  margin-bottom: 8rem;
}

.step.reverse {
  flex-direction: row-reverse;
}

.step__media {
  flex: 1 1 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(251, 151, 31, 0.85);
  box-shadow: 0 0 0 1px rgba(251, 151, 31, 0.15);
  background: #0a0a0a;
}

.step__media img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
}

.step__text {
  flex: 1 1 0;
}

.step__text h3 {
  font-family: var(--font-heading);
  font-size: 3.4rem;
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1.8rem;
  background: linear-gradient(135deg, #fb971f 0%, #c46a0a 60%, #8a4a00 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.step__text p {
  font-size: 1.6rem;
  line-height: 1.7;
  margin-bottom: 2.4rem;
  color: #ffffff;
}

.step__text .step__list {
  margin: 0 0 2.6rem;
  padding: 0;
  list-style: none;
}

.step__text .step__list li {
  position: relative;
  padding-left: 2.8rem;
  font-size: 1.5rem;
  line-height: 1.5;
  color: #ffffff;
  margin-bottom: 1.1rem;
}

.step__text .step__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.18em;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, #fb971f 0%, #c46a0a 100%);
}

.step__text .step__list li::after {
  content: "";
  position: absolute;
  left: 4.5px;
  top: calc(0.18em + 4.5px);
  width: 9px;
  height: 9px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  pointer-events: none;
}

.step__text .step__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1.1rem 2.6rem;
  border-radius: 100px;
  background: linear-gradient(90deg, #7a3d00 0%, #b35c00 45%, #f9a825 100%);
  border: none;
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1.35rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  box-shadow: none;
  transition: filter 0.25s ease, transform 0.25s ease;
}

.step__text .step__btn:hover {
  filter: brightness(1.07);
  transform: translateY(-1px);
}

.step__text .step__btn svg {
  width: 12px;
  height: 12px;
}

/* ============================================================
   Comparison Section
   ============================================================ */
.comparison-section {
  padding: 8rem 2rem 6rem;
  background: #000;
}

.comparison-header {
  max-width: 1088px;
  margin: 0 auto 6rem;
  text-align: center;
}

.comparison-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(3.6rem, 7vw, 6.8rem);
  line-height: 1.05;
  letter-spacing: -2px;
  text-transform: uppercase;
  background: var(--white-linear-right);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0 auto 2.5rem;
  max-width: 900px;
  text-align: center;
}

.comparison-sub {
  font-family: var(--font-body);
  font-size: 1.8rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.comparison-table {
  max-width: 1200px;
  margin: 0 auto;
  border: 1px solid rgba(251, 151, 31, 0.55);
  border-radius: 24px;
  overflow: hidden;
  background: #000;
}

.table-header-row,
.table-row {
  display: flex;
  border-bottom: 1px solid rgba(251, 151, 31, 0.55);
}

.table-row:last-child {
  border-bottom: none;
}

.table-cell {
  padding: 28px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 1.6rem;
  color: #fff;
}

.table-spec-header,
.table-spec-name,
.table-column-header,
.table-data-cell {
  flex: 1 1 0;
  min-width: 0;
  justify-content: center;
  text-align: center;
}

.table-spec-header,
.table-spec-name {
  font-family: 'Red Hat Display', sans-serif;
  font-weight: 500;
  font-size: 1.7rem;
  color: #ffffff;
}

.table-column-header .miner-name {
  font-family: 'Red Hat Display', sans-serif;
  font-size: 1.7rem;
  font-weight: 400;
  color: #ffffff;
  margin: 0;
}

.table-data-cell {
  font-size: 1.6rem;
  color: rgba(255, 255, 255, 0.9);
}

/* ============================================================
   FAQ Section
   ============================================================ */
.faq-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 8rem 2rem;
}

.faq-section h2 {
  text-align: center;
  font-size: clamp(3.6rem, 7vw, 6rem);
  letter-spacing: -1.5px;
  margin-bottom: 6rem;
  background: var(--white-linear-right);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem 2.5rem;
  align-items: start;
}

.faq-column {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.faq-item {
  background: var(--faq-card-bg);
  border: 1px solid var(--faq-card-border);
  border-radius: 14px;
  overflow: hidden;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.faq-item:hover {
  border-color: rgba(255, 255, 255, 0.18);
}

.faq-item.active {
  border-color: rgba(251, 151, 31, 0.4);
  background: #161616;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 2.4rem 2.4rem;
  cursor: pointer;
  user-select: none;
}

.faq-question > span:first-child {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 400;
  color: #ffffff;
  line-height: 1.4;
  text-align: left;
}

.faq-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  flex-shrink: 0;
  transition: transform 0.3s ease, color 0.3s ease;
}

.faq-item.active .faq-toggle {
  transform: rotate(180deg);
  color: var(--orange);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 2.4rem;
}

.faq-item.active .faq-answer {
  padding: 0 2.4rem 2.4rem;
}

.faq-answer p {
  font-size: 1.5rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

/* ============================================================
   Testimonials
   ============================================================ */
.testimonials-section {
  padding: 6rem 2rem;
  position: relative;
  overflow: hidden;
}

.testimonials-section h2 {
  text-align: center;
  margin-bottom: 1rem;
}

.testimonial-header-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto 4rem;
  padding: 0 2rem;
}

.testimonial-header-line .stars {
  color: #FFD700;
}

.arrows {
  display: flex;
  gap: 1rem;
}

.arrow-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.3s;
  font-size: 2rem;
  color: #fff;
}

.arrow-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.arrow-btn.disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.carousel-wrapper {
  overflow: hidden;
  max-width: 1200px;
  margin: 0 auto;
  cursor: grab;
}

.carousel-track {
  display: flex;
  gap: 30px;
  transition: transform 0.4s ease;
  user-select: none;
}

.carousel-slide {
  flex: 0 0 calc((100% - 60px) / 3);
  min-width: 0;
}

.testimonial-card {
  height: 100%;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-stars {
  color: #FFD700;
  margin-bottom: 1.5rem;
  font-size: 1.8rem;
}

.testimonial-text {
  margin-bottom: 2rem;
  line-height: 1.6;
  font-size: 1.6rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.testimonial-author img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-author-name {
  font-weight: 600;
  margin: 0;
  font-size: 1.5rem;
}

.testimonial-author-handle {
  opacity: 0.7;
  font-size: 1.3rem;
  margin: 0;
}

/* ============================================================
   Features
   ============================================================ */
.features-section {
  padding: 6rem 2rem;
}

.features-section h2 {
  text-align: center;
  margin-bottom: 4rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  text-align: center;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  border: 1px solid var(--border-light);
}

.feature-card .icon {
  margin-bottom: 1.5rem;
}

.feature-card h5 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: #fff;
}

.feature-card p {
  font-size: 1.4rem;
  color: var(--text-muted);
}

/* ============================================================
   Newsletter
   ============================================================ */
.newsletter-section {
  padding: 4rem 2rem;
}

.newsletter-wrapper {
  max-width: 1088px;
  margin: 0 auto;
  padding: 6rem 3rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 18px;
  text-align: center;
}

.newsletter-wrapper h2 {
  font-size: clamp(3.2rem, 6vw, 6.4rem);
  background: var(--orange-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
}

.newsletter-wrapper p {
  max-width: 700px;
  margin: 0 auto 3rem;
  font-size: 1.6rem;
  color: var(--white-linear-right);
}

.newsletter-form {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  max-width: 550px;
  margin: 0 auto;
}

.newsletter-form input {
  flex: 1;
  padding: 1.6rem 2rem;
  border-radius: 50px;
  border: 1px solid #131313;
  background: #131313;
  color: #fff;
  font-size: 1.6rem;
  outline: none;
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.4);
  font-size: 1.4rem;
}

.newsletter-form button {
  padding: 1.6rem 3rem;
  border-radius: 50px;
  background: linear-gradient(90deg, #7a3d00 0%, #b35c00 45%, #f9a825 100%);
  border: none;
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 500;
  text-transform: uppercase;
  cursor: pointer;
  white-space: nowrap;
  transition: filter 0.3s;
}

.newsletter-form button:hover {
  filter: brightness(1.07);
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  background: #000;
  padding: 4rem 2rem 2rem;
  border-top: 1px solid var(--border-light);
}

.footer__content {
  max-width: var(--page-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.6fr;
  gap: 4rem;
  align-items: start;
}

.footer__block--brand {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.footer__logo {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 400;
  letter-spacing: -0.5px;
  line-height: 1;
  color: #fff;
  text-decoration: none;
}

.footer__logo-text {
  color: #fff;
}

.footer__logo-accent {
  color: var(--orange);
}

.footer__tagline {
  font-size: 1.5rem;
  color: #fff;
  margin: 0;
}

.footer__social {
  display: flex;
  gap: 1.6rem;
  margin-top: 0.5rem;
}

.footer__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
}

.footer__social img {
  width: 20px;
  height: 20px;
  filter: none;
  opacity: 0.9;
  transition: opacity 0.2s;
}

.footer__social img:hover {
  opacity: 1;
}

.footer__block--menu h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #fff;
  margin-bottom: 2rem;
  background: none;
  -webkit-text-fill-color: #fff;
}

.footer__block--menu ul li {
  margin-bottom: 1.2rem;
}

.footer__block--menu ul li a {
  font-size: 1.4rem;
  color: rgba(255, 255, 255, 0.75);
  transition: color 0.2s;
  line-height: 1.5;
  cursor: pointer;
}

.footer__block--menu ul li a:hover {
  color: #fff;
}

.footer__block--contact h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #fff;
  margin-bottom: 2rem;
  background: none;
  -webkit-text-fill-color: #fff;
}

.footer__contact-line {
  font-size: 1.4rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.6;
  margin-bottom: 1.2rem;
}

.footer__contact-line strong {
  color: #fff;
  font-weight: 600;
}

.footer__contact-line a {
  color: rgba(255, 255, 255, 0.75);
  transition: color 0.2s;
}

.footer__contact-line a:hover {
  color: #fff;
}

.footer__disclaimer {
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
  font-style: italic;
  margin-top: 1.5rem;
}

.footer__disclaimer strong {
  color: #fff;
  font-style: italic;
}

.footer__bottom {
  max-width: var(--page-width);
  margin: 4rem auto 0;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer__bottom-left,
.footer__bottom-center,
.footer__bottom-right {
  display: flex;
  align-items: center;
}

.footer__copyright {
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer__payments {
  display: flex;
  gap: 1rem;
}

.footer__payments svg {
  height: 26px;
  width: auto;
  border-radius: 4px;
}

.footer__bottom-right {
  gap: 2rem;
}

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

.footer__policies li a {
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.75);
  transition: color 0.2s;
  cursor: pointer;
}

.footer__policies li a:hover {
  color: #fff;
}

.footer__scroll-top {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: #fff;
  cursor: pointer;
  border-radius: 50%;
  transition: background 0.2s, transform 0.2s;
}

.footer__scroll-top:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* ============================================================
   Product carousel arrows
   ============================================================ */
.product-carousel {
  position: relative;
}

.product-carousel__nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  margin-top: 22px;
}

.product-carousel__arrow {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.04);
  color: #ffffff;
  font-size: 2.2rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s, opacity 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.product-carousel__arrow:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
}

.product-carousel__arrow.is-disabled,
.product-carousel__arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  transform: none;
}

@media (min-width: 769px) {
  .product-carousel__nav {
    display: none;
  }
}

/* ============================================================
   Product cards — MOBILE (<=768px)
   ============================================================ */
@media (max-width: 768px) {

  .product-grid {
    display: flex;
    flex-wrap: nowrap;
    grid-template-columns: none;
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 0 16px 20px;
    margin: 0 -16px;
    scrollbar-width: none;
  }

  .product-grid::-webkit-scrollbar {
    display: none;
  }

  .product-card {
    flex: 0 0 82%;
    max-width: 82%;
    scroll-snap-align: center;
    display: flex;
    flex-direction: column;
    background: #0a0a0a;
    border: 1px solid rgba(251, 151, 31, 0.55);
    border-radius: 14px;
    overflow: hidden;
    padding: 0;
  }

  .product-card__image {
    position: relative;
    aspect-ratio: 1 / 1;
    background: #111;
    overflow: hidden;
  }

  .product-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }

  .product-card__badge {
    position: absolute;
    left: 50%;
    bottom: 14px;
    transform: translateX(-50%);
    display: inline-block;
    padding: 6px 12px;
    background: linear-gradient(90deg, #b35c00 0%, #f9a825 100%);
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 1.15rem;
    font-weight: 500;
    line-height: 1.2;
    border-radius: 4px;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  }

  .product-card__info {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    padding: 14px 16px 16px;
    text-align: left;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }

  .product-card__title {
    flex: 1 1 auto;
    min-width: 0;
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 1.3;
    color: #ffffff;
    margin: 0;
    text-align: left;
    white-space: normal;
  }

  .product-card__price {
    flex: 0 0 auto;
    font-size: 1.35rem;
    font-weight: 500;
    line-height: 1.3;
    color: #ffffff;
    text-align: right;
    white-space: nowrap;
    margin: 0;
  }

  .product-card__price del {
    display: block;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.6);
    margin-left: 0;
    margin-top: 2px;
    text-align: right;
  }

  .section {
    padding: 3rem 0;
  }

  .product-carousel__nav {
    display: flex;
  }
}

/* ============================================================
   Product cards — DESKTOP (>=769px)
   ============================================================ */
@media (min-width: 769px) {

  .product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: var(--page-width);
    margin: 0 auto;
    padding: 0 2rem;
  }

  .product-card {
    display: flex;
    flex-direction: column;
    background: #0a0a0a;
    border: 1px solid rgba(251, 151, 31, 0.55);
    border-radius: 14px;
    overflow: hidden;
    padding: 0;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
  }

  .product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(251, 151, 31, 0.12);
  }

  .product-card__image {
    position: relative;
    aspect-ratio: 1 / 1;
    background: #111;
    overflow: hidden;
    border-radius: 0;
  }

  .product-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }

  .product-card__badge {
    position: absolute;
    left: 50%;
    bottom: 14px;
    transform: translateX(-50%);
    display: inline-block;
    padding: 6px 12px;
    background: linear-gradient(90deg, #b35c00 0%, #f9a825 100%);
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 1.15rem;
    font-weight: 500;
    line-height: 1.2;
    border-radius: 4px;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  }

  .product-card__info {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 18px 18px;
    text-align: left;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
  }

  .product-card__title {
    flex: 1 1 auto;
    min-width: 0;
    font-size: 1.45rem;
    font-weight: 500;
    line-height: 1.35;
    color: #ffffff;
    margin: 0;
    text-align: left;
    white-space: normal;
  }

  .product-card__price {
    flex: 0 0 auto;
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 1.3;
    color: #ffffff;
    text-align: right;
    white-space: nowrap;
    margin: 0;
  }

  .product-card__price del {
    display: block;
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.6);
    margin-left: 0;
    margin-top: 2px;
    text-align: right;
  }

  .product-carousel__nav {
    display: none;
  }
}

/* ============================================================
   Responsive — Global
   ============================================================ */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .carousel-slide {
    flex: 0 0 calc((100% - 30px) / 2);
  }

  .faq-grid {
    grid-template-columns: 1fr;
  }

  .footer__content {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  .footer__block--contact {
    grid-column: span 2;
  }

  .table-spec-header,
  .table-spec-name {
    flex: 0 0 200px;
    font-size: 1.5rem;
  }

  .table-column-header .miner-name {
    font-size: 1.5rem;
  }

  .table-data-cell {
    font-size: 1.5rem;
  }
}

@media (max-width: 900px) {
  .expert-banner {
    min-height: 380px;
    padding: 65px 16px;
  }

  .expert-banner__coin {
    width: 150px;
    right: -35px;
  }

  .expert-banner__title {
    letter-spacing: 0.4px;
  }
}

@media (max-width: 768px) {
  .header__nav {
    display: none;
  }

  .header__logo img {
    width: 120px;
  }

  .hero {
    padding: 5rem 0 4rem;
  }

  .hero h1,
  .hero h2 {
    font-size: 3.2rem;
  }

  .step {
    flex-direction: column !important;
    gap: 3rem;
    align-items: flex-start;
  }

  .step.reverse {
    flex-direction: column !important;
  }

  .step__media {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100%;
    max-width: 100%;
    height: auto;
    flex: 0 0 auto !important;
    order: 1;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(251, 151, 31, 0.85);
    background: #0a0a0a;
  }

  .step__media img {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    height: auto !important;
    max-width: 100%;
    object-fit: contain;
    border-radius: 12px;
    background: #0a0a0a;
  }

  .step__text {
    order: 2;
    width: 100%;
  }

  .step__text h3 {
    font-size: 2.6rem;
  }

  .step__text .step__list li {
    font-size: 1.4rem;
    padding-left: 2.6rem;
  }

  .step__text .step__list li::before {
    width: 17px;
    height: 17px;
  }

  .step__text .step__list li::after {
    left: 4px;
    top: calc(0.18em + 4px);
    width: 8.5px;
    height: 8.5px;
  }

  .step__text .step__btn {
    padding: 1rem 2.1rem;
    font-size: 1.25rem;
  }

  .comparison-section {
    padding: 5rem 1.5rem 4rem;
  }

  .comparison-header {
    margin-bottom: 4rem;
  }

  .comparison-header h2 {
    font-size: 3.2rem;
    letter-spacing: -1px;
  }

  .comparison-sub {
    font-size: 1.5rem;
  }

  .comparison-table {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    display: block;
    border-radius: 18px;
    border: 1px solid rgba(251, 151, 31, 0.55);
  }

  .table-header-row,
  .table-row {
    display: flex;
    width: 100%;
    border-bottom: 1px solid rgba(251, 151, 31, 0.55);
    min-width: 0;
  }

  .table-row:last-child {
    border-bottom: none;
  }

  .table-cell {
    padding: 18px 10px;
    font-size: 1.3rem;
    text-align: center;
    align-items: center;
    justify-content: center;
    word-break: break-word;
    overflow-wrap: anywhere;
    line-height: 1.35;
    flex: 1 1 0;
    min-width: 0;
  }

  .table-spec-header,
  .table-spec-name {
    flex: 0 0 32%;
    max-width: 32%;
    font-size: 1.35rem;
    font-weight: 500;
    color: #ffffff;
    padding-left: 10px;
    padding-right: 10px;
  }

  .table-column-header,
  .table-data-cell {
    flex: 1 1 0;
    min-width: 0;
    font-size: 1.3rem;
    font-weight: 400;
    color: #ffffff;
  }

  .table-column-header .miner-name {
    font-size: 1.3rem;
    font-weight: 400;
    color: #ffffff;
    white-space: normal;
    word-break: break-word;
    line-height: 1.3;
  }

  .table-data-cell {
    color: rgba(255, 255, 255, 0.95);
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .carousel-slide {
    flex: 0 0 100%;
  }

  .carousel-track {
    gap: 15px;
  }

  .testimonial-header-line {
    padding: 0 1rem;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-form input {
    width: 100%;
  }

  .newsletter-form button {
    width: 100%;
  }

  .hero .coin {
    display: none;
  }

  .faq-section {
    padding: 5rem 1.5rem;
  }

  .faq-question {
    padding: 1.8rem 1.6rem;
  }

  .faq-question > span:first-child {
    font-size: 1.5rem;
  }

  .faq-item.active .faq-answer {
    padding: 0 1.6rem 1.8rem;
  }

  .faq-answer p {
    font-size: 1.4rem;
  }

  .footer__content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer__block--contact {
    grid-column: span 1;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .footer__bottom-center {
    order: 2;
  }

  .footer__bottom-right {
    order: 3;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    width: 100%;
  }

  .footer__policies {
    gap: 1.2rem;
    flex-wrap: wrap;
  }

  .footer__scroll-top {
    align-self: flex-end;
  }

  /* ---------- Mobile language switcher always visible ---------- */
  .lang-switcher {
    display: inline-block !important;
    margin-right: 0.5rem;
  }

  .lang-switcher__btn {
    display: flex !important;
    padding: 0.5rem 0.8rem;
  }

  .lang-switcher__btn .flag {
    display: inline-block !important;
    width: 20px;
    height: 14px;
  }

  .lang-switcher__btn #currentLangName {
    display: inline-block !important;
    font-size: 1.2rem;
  }

  .lang-switcher__btn .caret {
    display: inline-block !important;
  }
}

@media (max-width: 600px) {
  .expert-banner {
    padding: 48px 14px;
  }

  .expert-banner__title {
    letter-spacing: 0.3px;
    font-size: 34px;
  }

  .expert-banner__title span {
    white-space: normal;
  }

  .expert-banner__desc {
    font-size: 13px;
    margin-bottom: 26px;
  }

  .expert-banner__btn {
    padding: 13px 24px;
    font-size: 12px;
    gap: 8px;
  }

  .expert-banner__coin {
    width: 100px;
    right: -24px;
    opacity: 0.9;
  }
}

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

.mt-4 {
  margin-top: 4rem;
}

.mb-4 {
  margin-bottom: 4rem;
}

/* ============================================================
   Lead Modal
   ============================================================ */
.lead-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
}

.lead-modal.is-open {
  display: flex;
}

.lead-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.lead-modal.is-locked .lead-modal__overlay {
  cursor: not-allowed;
}

.lead-modal__dialog {
  position: relative;
  z-index: 2;
  width: min(92%, 460px);
  background: #0d0d0d;
  border: 1px solid rgba(251, 151, 31, 0.55);
  border-radius: 18px;
  padding: 34px 28px 30px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7);
  color: #ffffff;
  overflow: hidden;
}

.lead-modal__close {
  position: absolute;
  top: 10px;
  right: 14px;
  width: 34px;
  height: 34px;
  border: none;
  background: transparent;
  color: #ffffff;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  border-radius: 50%;
  transition: background 0.2s;
}

.lead-modal__close:hover {
  background: rgba(255, 255, 255, 0.08);
}

.lead-modal__step {
  display: none;
  text-align: center;
}

.lead-modal__step.is-active {
  display: block;
}

.lead-modal__title {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 500;
  text-transform: uppercase;
  margin: 0 0 8px;
  color: #ffffff;
  background: none;
  -webkit-text-fill-color: #ffffff;
  letter-spacing: 0.02em;
}

.lead-modal__subtitle {
  font-family: var(--font-body);
  font-size: 1.4rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.75);
  margin: 0 0 22px;
}

.lead-modal__form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.lead-modal__field {
  display: flex;
  flex-direction: column;
  text-align: left;
  gap: 6px;
}

.lead-modal__field span {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.02em;
}

.lead-modal__field input {
  width: 100%;
  padding: 12px 14px;
  background: #151515;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  color: #ffffff;
  font-size: 1.4rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.lead-modal__field input:focus {
  border-color: rgba(251, 151, 31, 0.85);
  box-shadow: 0 0 0 3px rgba(251, 151, 31, 0.18);
}

.lead-modal__field input::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.lead-modal__submit {
  margin-top: 6px;
  width: 100%;
  padding: 14px 24px;
  border: none;
  border-radius: 100px;
  background: linear-gradient(90deg, #7a3d00 0%, #b35c00 45%, #f9a825 100%);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: filter 0.25s ease, transform 0.25s ease;
  box-shadow: 0 6px 20px rgba(249, 168, 37, 0.25);
}

.lead-modal__submit:hover {
  filter: brightness(1.07);
  transform: translateY(-1px);
}

.lead-modal__error {
  min-height: 16px;
  margin: 4px 0 0;
  font-size: 1.25rem;
  color: #ff7b7b;
}

.lead-modal__waiting-icon {
  display: flex;
  justify-content: center;
  color: #f9a825;
  margin-bottom: 18px;
}

.lead-modal__countdown {
  margin: 10px 0 4px;
  font-family: var(--font-body);
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0.04em;
}

.lead-modal__countdown strong {
  color: #f9a825;
  font-weight: 700;
}

.lead-modal__close-after-wait {
  margin-top: 14px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 12px 28px;
  width: auto;
}

@media (max-width: 600px) {
  .lead-modal__dialog {
    padding: 28px 20px 24px;
  }
  .lead-modal__title {
    font-size: 2rem;
  }
}