:root {
  --bg: #f6faf9;
  --surface: #ffffff;
  --surface-soft: #eef7f5;
  --ink: #12211f;
  --muted: #596b67;
  --line: #d9e7e3;
  --teal: #07968d;
  --teal-dark: #066e68;
  --coral: #f17e68;
  --gold: #d7a84f;
  --shadow: 0 30px 90px rgba(19, 45, 42, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at 6% 8%, rgba(241, 126, 104, 0.14), transparent 25rem),
    radial-gradient(circle at 88% 0%, rgba(7, 150, 141, 0.14), transparent 30rem),
    linear-gradient(180deg, #fbfefe 0%, var(--bg) 52%, #ffffff 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body.lead-page {
  background:
    radial-gradient(circle at 12% 8%, rgba(241, 126, 104, 0.13), transparent 24rem),
    radial-gradient(circle at 86% 10%, rgba(7, 150, 141, 0.15), transparent 30rem),
    var(--bg);
}

img,
svg {
  display: block;
}

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

.container,
.site-header,
.site-footer {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 24px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: var(--ink);
}

.brand-mark img {
  width: 23px;
  height: 23px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 750;
}

.nav-links a:hover {
  color: var(--ink);
}

.nav-cta {
  min-height: 40px;
  padding: 9px 14px;
  color: #fff;
  background: var(--ink);
  border-radius: 8px;
}

.nav-cta:hover {
  color: #fff;
  background: #213633;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 460px);
  gap: 64px;
  align-items: center;
  min-height: clamp(620px, 70vh, 760px);
  padding: 54px 0 84px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 7% 32% auto -6%;
  height: 310px;
  pointer-events: none;
  opacity: 0.78;
  background:
    linear-gradient(90deg, transparent, rgba(7, 150, 141, 0.18), transparent),
    repeating-linear-gradient(90deg, transparent 0 18px, rgba(7, 150, 141, 0.2) 19px 21px, transparent 23px);
  mask-image: linear-gradient(to bottom, transparent, #000 24%, #000 72%, transparent);
}

.hero-copy,
.hero-visual,
.lead-panel {
  position: relative;
  z-index: 1;
}

.hero h1,
.lead-hero h1 {
  margin: 0;
  max-width: 820px;
  font-size: clamp(48px, 7vw, 84px);
  line-height: 0.94;
  letter-spacing: 0;
}

.hero p,
.lead-hero p {
  max-width: 660px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.55;
}

.hero-actions,
.lead-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.lead-photo-card {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 16px;
  align-items: center;
  max-width: 560px;
  margin-top: 30px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.lead-photo-card img {
  width: 150px;
  height: 112px;
  object-fit: cover;
  object-position: 72% center;
  border-radius: 7px;
}

.lead-photo-card strong {
  display: block;
  margin-bottom: 4px;
  color: var(--ink);
  font-size: 15px;
}

.lead-photo-card span {
  color: var(--muted);
  font-size: 14px;
}

.lead-proof-stack {
  display: grid;
  gap: 16px;
  max-width: 640px;
  margin-top: 30px;
}

.lead-price-card,
.lead-video-card {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.lead-price-card {
  display: grid;
  gap: 8px;
  padding: 20px;
  border-left: 4px solid var(--coral);
}

.lead-price-card span,
.lead-video-copy span {
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lead-price-card strong {
  color: var(--ink);
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.08;
}

.lead-hero .lead-price-card p {
  max-width: none;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.5;
}

.lead-video-card {
  overflow: hidden;
  padding: 16px;
}

.lead-video-copy {
  margin-bottom: 12px;
}

.lead-video-copy strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.25;
}

.lead-video-card iframe {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  border-radius: 7px;
  background: var(--ink);
}

.button,
.primary-link,
.secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 8px;
  border: 1px solid transparent;
  font: inherit;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
}

.primary-link,
.button-primary {
  color: #fff;
  background: var(--teal);
}

.primary-link:hover,
.button-primary:hover {
  background: var(--teal-dark);
}

.secondary-link,
.button-secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--line);
}

.product-panel {
  padding: 22px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 12px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-photo {
  position: relative;
  overflow: hidden;
  min-height: 560px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  background: var(--surface-soft);
}

.hero-photo img {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
  object-position: 72% center;
}

.hero-photo::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 38%;
  background: linear-gradient(180deg, transparent, rgba(18, 33, 31, 0.34));
  pointer-events: none;
}

.photo-note {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  color: #fff;
  background: rgba(18, 33, 31, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  backdrop-filter: blur(12px);
}

.photo-note strong {
  display: block;
  font-size: 14px;
}

.photo-note span {
  color: rgba(255, 255, 255, 0.74);
  font-size: 13px;
}

.photo-wave {
  display: flex;
  align-items: end;
  gap: 4px;
  height: 34px;
}

.photo-wave i {
  display: block;
  width: 5px;
  border-radius: 999px;
  background: var(--gold);
}

.product-panel-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.product-panel h2 {
  margin: 0;
  font-size: 24px;
  line-height: 1.15;
}

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 800;
}

.status-dot::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 99px;
  background: var(--teal);
}

.demo-field,
.timeline {
  margin-top: 14px;
  padding: 14px;
  background: #f6faf9;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.demo-label {
  display: block;
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.demo-value {
  color: var(--ink);
  font-size: 15px;
  font-weight: 750;
}

.timeline-bars {
  display: flex;
  align-items: end;
  gap: 5px;
  height: 74px;
  margin-top: 14px;
}

.timeline-bars span {
  flex: 1;
  min-width: 5px;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, var(--coral), var(--teal));
}

.section {
  padding: 84px 0;
}

.section-header {
  max-width: 740px;
  margin-bottom: 34px;
}

.section-header h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.02;
  letter-spacing: 0;
}

.section-header p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
}

.workflow-grid,
.feature-grid,
.seo-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.seo-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  padding: 26px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.card svg {
  width: 34px;
  height: 34px;
  color: var(--teal);
}

.card h3,
.card h2 {
  margin: 20px 0 9px;
  font-size: 19px;
  line-height: 1.22;
}

.card p,
.card li {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

.card p {
  margin: 0;
}

.card ul {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding-left: 18px;
}

.band {
  background: linear-gradient(135deg, #10221f, #173935);
  color: #fff;
}

.band .section-header p,
.band .card p,
.band .card li {
  color: rgba(255, 255, 255, 0.74);
}

.band .card {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.12);
}

.band .card svg {
  color: var(--gold);
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  padding: 22px 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.faq-list summary {
  color: var(--ink);
  font-weight: 850;
  cursor: pointer;
}

.faq-list p {
  margin: 12px 0 0;
  color: var(--muted);
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.media-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.media-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--surface-soft);
}

.media-card-content {
  padding: 22px;
}

.media-card h3 {
  margin: 0 0 8px;
  font-size: 20px;
  line-height: 1.2;
}

.media-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.text-link {
  display: inline-flex;
  margin-top: 16px;
  color: var(--teal-dark);
  font-weight: 850;
}

.reference-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 390px);
  gap: 28px;
  align-items: center;
  padding: 34px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 55px rgba(19, 45, 42, 0.08);
}

.reference-panel h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.02;
}

.reference-panel p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.reference-stat {
  display: grid;
  gap: 6px;
  padding: 26px;
  color: #fff;
  background: linear-gradient(135deg, var(--ink), #21433f);
  border-radius: 8px;
}

.reference-stat strong {
  font-size: clamp(44px, 6vw, 72px);
  line-height: 0.95;
}

.reference-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.article-page {
  width: min(820px, calc(100% - 40px));
  margin: 0 auto;
  padding: 68px 0 86px;
}

.article-page h1 {
  margin: 0;
  font-size: clamp(42px, 7vw, 72px);
  line-height: 0.98;
}

.article-page .article-intro {
  margin: 22px 0 38px;
  color: var(--muted);
  font-size: 21px;
  line-height: 1.58;
}

.article-page h2 {
  margin: 42px 0 12px;
  font-size: 30px;
  line-height: 1.15;
}

.article-page p,
.article-page li {
  color: #344742;
  font-size: 18px;
  line-height: 1.72;
}

.article-page ul {
  padding-left: 24px;
}

.lead-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 430px);
  gap: 58px;
  align-items: center;
  min-height: calc(100vh - 86px);
  padding: 54px 0 74px;
}

.lead-panel {
  padding: 28px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.panel-heading h2 {
  margin: 0;
  font-size: 30px;
  line-height: 1.1;
}

.panel-heading p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.lead-form {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.lead-form label {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 8px;
  color: #30423f;
  font-size: 13px;
  font-weight: 850;
}

.lead-form label span {
  color: var(--muted);
  font-weight: 650;
}

.lead-form input {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  color: var(--ink);
  background: #f8fbfa;
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
  font-size: 15px;
  outline: none;
}

.lead-form input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(7, 150, 141, 0.12);
}

.lead-form button {
  width: 100%;
  margin-top: 14px;
}

.form-status {
  min-height: 22px;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.form-status.success {
  color: var(--teal-dark);
}

.form-status.error {
  color: #a94435;
}

.honeypot {
  position: absolute;
  left: -9999px;
}

.language-gate {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 24px;
}

.language-card {
  width: min(100%, 520px);
  padding: 32px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.language-card h1 {
  margin: 28px 0 16px;
  font-size: 36px;
  line-height: 1.05;
}

.language-links {
  display: grid;
  gap: 10px;
}

.language-links a {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 800;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  padding: 34px 0;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 14px;
}

.site-footer strong {
  display: block;
  color: var(--ink);
  margin-bottom: 4px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: flex-end;
  font-weight: 750;
}

@media (max-width: 980px) {
  .hero,
  .lead-hero {
    grid-template-columns: 1fr;
    gap: 36px;
    min-height: auto;
  }

  .workflow-grid,
  .feature-grid,
  .seo-grid,
  .media-grid,
  .blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .reference-panel {
    grid-template-columns: 1fr;
  }

  .product-panel,
  .hero-photo,
  .lead-panel {
    max-width: 560px;
  }

  .hero-photo,
  .hero-photo img {
    min-height: 460px;
  }
}

@media (max-width: 720px) {
  .container,
  .site-header,
  .site-footer {
    width: min(100% - 28px, 1120px);
  }

  .site-header {
    align-items: flex-start;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 12px;
    font-size: 13px;
  }

  .nav-cta {
    min-height: 34px;
    padding: 7px 10px;
  }

  .hero,
  .lead-hero {
    padding: 42px 0 58px;
  }

  .hero h1,
  .lead-hero h1 {
    font-size: clamp(42px, 12vw, 62px);
    line-height: 0.98;
  }

  .hero p,
  .lead-hero p {
    font-size: 17px;
  }

  .hero-actions,
  .lead-actions {
    display: grid;
  }

  .lead-photo-card {
    grid-template-columns: 1fr;
  }

  .lead-photo-card img {
    width: 100%;
    height: 180px;
  }

  .workflow-grid,
  .feature-grid,
  .seo-grid,
  .media-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .reference-panel {
    padding: 24px;
  }

  .section {
    padding: 58px 0;
  }

  .lead-panel {
    padding: 22px;
  }

  .hero-photo,
  .hero-photo img {
    min-height: 360px;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }
}