:root {
  --bg: #0a0a0c;
  --bg-soft: #111216;
  --bg-card: rgba(255,255,255,0.04);
  --text: #f5f5f7;
  --muted: #a8adb7;
  --line: rgba(255,255,255,0.09);
  --orange: #ff6a00;
  --orange-2: #ff8a1d;
  --orange-glow: rgba(255,106,0,0.35);
  --white: #ffffff;
  --shadow: 0 20px 60px rgba(0,0,0,0.45);
  --radius: 20px;
  --radius-sm: 14px;
  --container: 1280px;
}

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

html {
  scroll-behavior: smooth;
}

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

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

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

ul {
  list-style: none;
}

.container {
  width: min(100% - 40px, var(--container));
  margin: 0 auto;
}

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

.dark-section {
  background:
    radial-gradient(circle at top center, rgba(255,106,0,0.08), transparent 30%),
    #0d0e12;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  backdrop-filter: blur(12px);
  background: rgba(10,10,12,0.78);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}

.logo-img {
  height: 120px;
  width: auto;
  display: block;
}

.logo-mark {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--orange-2), var(--orange));
  box-shadow: 0 0 24px var(--orange-glow);
}

.logo-text {
  color: var(--white);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a {
  color: #d7dbe2;
  font-size: 0.95rem;
  transition: 0.25s ease;
}

.main-nav a:hover {
  color: var(--orange-2);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: #fff;
  display: block;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 14px;
  font-weight: 700;
  transition: 0.3s ease;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--orange-2), var(--orange));
  box-shadow: 0 10px 30px rgba(255,106,0,0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(255,106,0,0.35);
}

.btn-secondary {
  color: #fff;
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.1);
}

.btn-secondary:hover,
.btn-outline:hover {
  background: rgba(255,255,255,0.08);
}

.btn-outline {
  color: #fff;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.12);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,106,0,0.12), transparent 25%),
    radial-gradient(circle at 80% 50%, rgba(255,106,0,0.08), transparent 20%),
    linear-gradient(180deg, #0a0a0c 0%, #0b0c10 100%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(10,10,12,0.92) 20%, rgba(10,10,12,0.65) 55%, rgba(10,10,12,0.35) 100%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  padding: 80px 0;
}

.eyebrow,
.section-tag {
  display: inline-block;
  color: var(--orange-2);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  margin-bottom: 18px;
}

.hero-content h1 {
  font-size: clamp(2.8rem, 6vw, 5.4rem);
  line-height: 0.98;
  font-weight: 800;
  letter-spacing: -0.05em;
  max-width: 780px;
}

.hero-content h1 span {
  color: var(--orange-2);
  text-shadow: 0 0 24px rgba(255,106,0,0.25);
}

.hero-content p {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 680px;
  margin: 26px 0 34px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-badges {
  margin-top: 34px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.badge-card {
  min-width: 150px;
  padding: 18px 20px;
  border-radius: 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow);
}

.badge-card strong {
  display: block;
  font-size: 1rem;
  color: #fff;
}

.badge-card span {
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-visual img {
  position: relative;
  z-index: 2;
  max-height: 700px;
  width: auto;
  filter: drop-shadow(0 30px 80px rgba(0,0,0,0.65));
}

.hero-glow {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,106,0,0.22) 0%, rgba(255,106,0,0.06) 45%, transparent 70%);
  filter: blur(20px);
}

.trust-strip {
  background: #121319;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
}

.trust-item {
  padding: 24px 16px;
  text-align: center;
  color: #f0f0f2;
  font-weight: 600;
  border-right: 1px solid rgba(255,255,255,0.06);
}

.trust-item:last-child {
  border-right: 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 50px;
}

.section-heading.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-heading h2,
.text-block h2,
.cta-box h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 18px;
}

.section-heading p,
.text-block p,
.cta-box p,
.product-info p,
.feature-card p,
.step-card p,
.testimonial-card p,
.faq-item p {
  color: var(--muted);
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.split-grid.reverse .text-block {
  order: 1;
}

.split-grid.reverse .image-card {
  order: 2;
}

.image-card {
  position: relative;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.text-link {
  margin-top: 16px;
  display: inline-block;
  color: var(--orange-2);
  font-weight: 700;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card,
.step-card,
.testimonial-card,
.faq-item,
.stat-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 20px;
  padding: 28px;
  box-shadow: var(--shadow);
}

.feature-card h3,
.step-card h3,
.product-info h3,
.faq-item h3,
.stat-card h3 {
  margin: 14px 0 10px;
  font-size: 1.2rem;
}

.feature-icon,
.step-number {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(255,138,29,0.18), rgba(255,106,0,0.18));
  color: var(--orange-2);
  font-weight: 800;
  border: 1px solid rgba(255,106,0,0.2);
}

.product-grid,
.testimonial-grid,
.faq-grid,
.stats-grid,
.steps-grid {
  display: grid;
  gap: 24px;
}

.product-grid {
  grid-template-columns: repeat(3, 1fr);
}

.product-card {
  overflow: hidden;
  border-radius: 22px;
  background: #111216;
  border: 1px solid rgba(255,255,255,0.07);
  box-shadow: var(--shadow);
}

.product-card img {
  width: 100%;
  height: 290px;
  object-fit: cover;
}

.product-info {
  padding: 24px;
}

.styled-list {
  margin-top: 18px;
  display: grid;
  gap: 12px;
}

.styled-list li {
  position: relative;
  padding-left: 24px;
  color: var(--muted);
}

.styled-list li::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--orange-2), var(--orange));
  position: absolute;
  left: 0;
  top: 9px;
  box-shadow: 0 0 16px rgba(255,106,0,0.35);
}

.steps-grid {
  grid-template-columns: repeat(4, 1fr);
}

.stats-grid {
  grid-template-columns: repeat(4, 1fr);
}

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

.stat-card h3 {
  font-size: 2rem;
  color: var(--orange-2);
  margin-bottom: 6px;
}

.testimonial-grid {
  grid-template-columns: repeat(3, 1fr);
}

.faq-grid {
  grid-template-columns: repeat(2, 1fr);
}

.cta-box {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  align-items: center;
  padding: 42px;
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02)),
    radial-gradient(circle at left center, rgba(255,106,0,0.16), transparent 32%);
  border: 1px solid rgba(255,255,255,0.09);
  box-shadow: var(--shadow);
}

.cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.site-footer {
  padding-top: 90px;
  background:
    radial-gradient(circle at top center, rgba(255,106,0,0.08), transparent 24%),
    #09090b;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 30px;
  padding-bottom: 42px;
}

.site-footer h3,
.site-footer h4 {
  margin-bottom: 14px;
}

.site-footer p,
.site-footer li,
.site-footer a {
  color: var(--muted);
}

.site-footer li {
  margin-bottom: 10px;
}

.footer-bottom {
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  color: var(--muted);
  text-align: center;
}

@media (max-width: 1100px) {
  .hero-grid,
  .split-grid,
  .feature-grid,
  .product-grid,
  .steps-grid,
  .stats-grid,
  .testimonial-grid,
  .footer-grid,
  .trust-grid,
  .faq-grid {
    grid-template-columns: 1fr 1fr;
  }

  .cta-box {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 820px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 84px;
    left: 20px;
    right: 20px;
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
    background: #121319;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.08);
  }

  .main-nav.active {
    display: flex;
  }

  .menu-toggle {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .hero,
  .section {
    padding-top: 70px;
  }

  .hero-grid,
  .split-grid,
  .feature-grid,
  .product-grid,
  .steps-grid,
  .stats-grid,
  .testimonial-grid,
  .footer-grid,
  .trust-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero-content h1 {
    font-size: 2.7rem;
  }

  .section-heading h2,
  .text-block h2,
  .cta-box h2 {
    font-size: 2.1rem;
  }

  .cta-box {
    padding: 28px;
  }
}

.page-hero {
  position: relative;
  padding: 130px 0 90px;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,106,0,0.12), transparent 25%),
    linear-gradient(180deg, #0b0c10 0%, #0d0e12 100%);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.page-hero h1 {
  font-size: clamp(2.6rem, 5vw, 4.6rem);
  line-height: 1;
  letter-spacing: -0.05em;
  margin-bottom: 18px;
}

.page-hero p {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.08rem;
}

.spec-table {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 22px;
  overflow: hidden;
  background: rgba(255,255,255,0.03);
  box-shadow: var(--shadow);
}

.spec-row {
  display: grid;
  grid-template-columns: 260px 1fr;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.spec-row:last-child {
  border-bottom: 0;
}

.spec-label,
.spec-value {
  padding: 20px 24px;
}

.spec-label {
  font-weight: 700;
  color: #fff;
  background: rgba(255,255,255,0.02);
}

.spec-value {
  color: var(--muted);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 20px;
  padding: 28px;
  box-shadow: var(--shadow);
}

.service-card h3 {
  margin: 14px 0 10px;
  font-size: 1.2rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: start;
}

.contact-card,
.info-panel {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px;
  padding: 30px;
  box-shadow: var(--shadow);
}

.contact-side {
  display: grid;
  gap: 24px;
}

.contact-form {
  margin-top: 24px;
  display: grid;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  background: #111216;
  border: 1px solid rgba(255,255,255,0.08);
  color: #fff;
  border-radius: 14px;
  padding: 16px 18px;
  font-family: 'Inter', sans-serif;
  font-size: 0.98rem;
  outline: none;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: rgba(255,106,0,0.5);
  box-shadow: 0 0 0 4px rgba(255,106,0,0.08);
}

.contact-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.contact-list li {
  color: var(--muted);
}

.contact-list strong {
  color: #fff;
}

@media (max-width: 1100px) {
  .service-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .service-grid,
  .form-row,
  .spec-row {
    grid-template-columns: 1fr;
  }

  .spec-label {
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
}

.topbar {
  background: linear-gradient(90deg, rgba(255,106,0,0.16), rgba(255,106,0,0.04));
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.topbar-wrap {
  min-height: 42px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  font-size: 0.82rem;
  color: #d7dbe2;
}

.topbar-left,
.topbar-right {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.main-nav a.active {
  color: var(--orange-2);
  position: relative;
}

.main-nav a.active::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--orange-2), var(--orange));
  box-shadow: 0 0 12px rgba(255,106,0,0.5);
}

.footer-top-cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  margin-bottom: 50px;
  padding: 34px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 28px;
  background:
    radial-gradient(circle at left center, rgba(255,106,0,0.18), transparent 30%),
    linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  box-shadow: var(--shadow);
}

.footer-top-cta h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  margin-bottom: 14px;
}

.footer-top-cta p {
  color: var(--muted);
  max-width: 700px;
}

.footer-top-cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  font-weight: 800;
  font-size: 1.3rem;
}

.footer-brand-text {
  max-width: 340px;
}

.floating-panels-section {
  margin-top: -50px;
  z-index: 5;
  position: relative;
}

.floating-panels-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.floating-panel {
  padding: 28px;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 20px 50px rgba(0,0,0,0.35);
  backdrop-filter: blur(10px);
}

.floating-label {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--orange-2);
}

.floating-panel h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.floating-panel p {
  color: var(--muted);
}

.logo-wall {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

.logo-wall-item {
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: #eef0f4;
  font-weight: 700;
  letter-spacing: 0.04em;
  box-shadow: var(--shadow);
}

.comparison-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.comparison-col {
  border-radius: 24px;
  padding: 32px;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow);
}

.comparison-col h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.comparison-col-muted {
  background: rgba(255,255,255,0.03);
}

.comparison-col-featured {
  background:
    radial-gradient(circle at top right, rgba(255,106,0,0.18), transparent 35%),
    rgba(255,255,255,0.05);
  border-color: rgba(255,106,0,0.25);
}

.comparison-list {
  display: grid;
  gap: 14px;
}

.comparison-list li {
  color: var(--muted);
  padding-left: 22px;
  position: relative;
}

.comparison-list li::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--orange-2), var(--orange));
  position: absolute;
  left: 0;
  top: 9px;
  box-shadow: 0 0 12px rgba(255,106,0,0.4);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.metric-card {
  text-align: center;
  padding: 30px 20px;
  border-radius: 22px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow);
}

.metric-number {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1;
  color: var(--orange-2);
  text-shadow: 0 0 22px rgba(255,106,0,0.18);
  margin-bottom: 10px;
}

.metric-label {
  color: var(--muted);
  font-weight: 600;
}

.profit-card {
  padding: 28px;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow);
}

.profit-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.profit-row span {
  color: var(--muted);
}

.profit-row strong {
  color: #fff;
}

.profit-row.total {
  border-bottom: 0;
  padding-bottom: 0;
}

.profit-row.total strong {
  color: var(--orange-2);
}

@media (max-width: 1100px) {
  .logo-wall {
    grid-template-columns: repeat(3, 1fr);
  }

  .comparison-wrap,
  .metrics-grid,
  .floating-panels-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-top-cta {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 820px) {
  .topbar-wrap,
  .topbar-left,
  .topbar-right {
    justify-content: center;
    text-align: center;
  }

  .topbar-wrap {
    padding: 10px 0;
  }

  .logo-wall,
  .comparison-wrap,
  .metrics-grid,
  .floating-panels-grid {
    grid-template-columns: 1fr;
  }

  .floating-panels-section {
    margin-top: 0;
  }
}