:root {
  --ink: #1c1c1c;
  --graphite: #4a4a4a;
  --muted: #7a7a7a;
  --bg: #f7f7f5;
  --surface: #ffffff;
  --warm: #eae7e1;
  --fog: #eef1f3;
  --line: rgba(28, 28, 28, 0.09);
  --line-soft: rgba(255, 255, 255, 0.44);
  --glass: rgba(255, 255, 255, 0.56);
  --glass-strong: rgba(255, 255, 255, 0.72);
  --shadow-soft: 0 22px 70px rgba(28, 28, 28, 0.07);
  --shadow-float: 0 42px 120px rgba(28, 28, 28, 0.11);
  --radius-sm: 14px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 38px;
  --max: 1024px;
  --transition-liquid: 180ms ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(234, 231, 225, 0.58), rgba(247, 247, 245, 0) 540px),
    var(--bg);
  font-family: Inter, Satoshi, Aeonik, Arial, Helvetica, sans-serif;
  line-height: 1.5;
  letter-spacing: 0;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

main {
  overflow: hidden;
}

section {
  padding: 110px 0;
}

.page-margin {
  width: 90%;
  margin: 0 auto;
}

.container {
  max-width: var(--max);
  margin: 0 auto;
}

.site-header {
  position: fixed;
  top: 18px;
  left: 50%;
  z-index: 50;
  display: flex;
  width: min(90%, var(--max));
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.56);
  padding: 10px 10px 10px 20px;
  box-shadow: 0 18px 70px rgba(28, 28, 28, 0.07);
  backdrop-filter: blur(28px) saturate(130%);
  transform: translateX(-50%);
}

.nav-logo {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}

.nav-logo a {
  display: inline-flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  transition: opacity var(--transition-liquid), transform var(--transition-liquid);
}

.nav-logo a:hover,
.nav-logo a:focus-visible {
  opacity: 0.78;
  transform: translateY(-1px);
}

.nav-logo img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav a {
  border-radius: 999px;
  padding: 10px 13px;
  color: var(--graphite);
  font-size: 13px;
  transition: background 180ms ease, color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(255, 255, 255, 0.58);
  color: var(--ink);
}

.site-nav .nav-cta {
  border: 1px solid rgba(28, 28, 28, 0.16);
  background: rgba(255, 255, 255, 0.74);
}

.nav-toggle {
  display: none;
}

.hero-section {
  padding-top: 110px;
}

.hero {
  display: grid;
  min-height: calc(100vh - 150px);
  grid-template-columns: minmax(0, 1fr) minmax(380px, 0.78fr);
  align-items: start;
  gap: 64px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 840px;
  margin-bottom: 24px;
  font-size: clamp(52px, 7vw, 104px);
  font-weight: 520;
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  max-width: 820px;
  margin-bottom: 24px;
  font-size: clamp(36px, 4.8vw, 72px);
  font-weight: 520;
  line-height: 1.03;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 24px;
  font-weight: 560;
  line-height: 1.16;
}

p {
  max-width: 720px;
  color: var(--muted);
  font-size: 18px;
}

.lead {
  color: var(--graphite);
  font-size: 22px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.section-cta {
  margin-top: 34px;
}

.statement .section-cta {
  justify-content: center;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 14px 20px;
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 560;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button.primary {
  color: var(--surface);
  background: linear-gradient(180deg, rgba(28, 28, 28, 0.94), var(--ink));
  box-shadow: 0 18px 45px rgba(28, 28, 28, 0.18);
}

.button.glass {
  border-color: var(--line-soft);
  background: rgba(255, 255, 255, 0.54);
  box-shadow: 0 18px 50px rgba(28, 28, 28, 0.07);
  backdrop-filter: blur(24px) saturate(130%);
}

.button.inverse {
  color: var(--ink);
  background: var(--surface);
  box-shadow: 0 18px 45px rgba(28, 28, 28, 0.18);
}

.hero-media {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-xl);
  background: var(--warm);
  box-shadow: var(--shadow-float);
}

.hero-media img {
  object-position: center top;
}

.hero-media::after,
.gallery-card::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(28, 28, 28, 0.02), rgba(28, 28, 28, 0.22));
  content: "";
  pointer-events: none;
}

.glass-note {
  position: absolute;
  right: 24px;
  bottom: 24px;
  z-index: 2;
  max-width: 280px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.18);
  padding: 18px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 13px;
  box-shadow: 0 24px 70px rgba(28, 28, 28, 0.12);
  backdrop-filter: blur(28px) saturate(145%);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 46px;
}

.mini-proof {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.42);
  padding: 18px;
  backdrop-filter: blur(22px);
}

.mini-proof strong {
  display: block;
  margin-bottom: 4px;
  font-size: 16px;
  font-weight: 650;
}

.mini-proof span {
  color: var(--muted);
  font-size: 13px;
}

.statement {
  display: grid;
  min-height: 420px;
  place-items: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-align: center;
}

.statement-inner {
  display: grid;
  justify-items: center;
}

.statement p {
  max-width: 980px;
  color: var(--ink);
  font-size: clamp(34px, 4.6vw, 66px);
  font-weight: 500;
  line-height: 1.12;
}

.split {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  align-items: start;
  gap: 80px;
}

.soft-band {
  background: linear-gradient(135deg, rgba(234, 231, 225, 0.72), rgba(255, 255, 255, 0.54));
}

.surface-band {
  background: var(--surface);
}

.grid-2,
.grid-3 {
  display: grid;
  gap: 18px;
}

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

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

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  padding: 28px;
  box-shadow: var(--shadow-soft);
}

.card.glass {
  border-color: rgba(255, 255, 255, 0.58);
  background: var(--glass);
  backdrop-filter: blur(28px) saturate(140%);
}

.card.dark {
  color: var(--surface);
  background: var(--ink);
}

.card.dark p,
.card.dark .meta,
.card.dark li {
  color: rgba(255, 255, 255, 0.72);
}

.meta {
  color: var(--muted);
  font-size: 13px;
}

.benefit-list,
.clean-list,
.seo-list {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.benefit-list li,
.clean-list li,
.seo-list li {
  border-top: 1px solid var(--line);
  padding-top: 12px;
  color: var(--graphite);
}

.seo-list strong {
  color: var(--ink);
}

.logo-wall {
  position: relative;
  overflow: hidden;
  margin-top: 36px;
  padding: 4px 0;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.logo-track {
  display: flex;
  width: max-content;
  gap: 12px;
  animation: logo-marquee 36s linear infinite;
}

.logo-wall:hover .logo-track {
  animation-play-state: paused;
}

.logo-tile {
  display: grid;
  width: 210px;
  min-height: 112px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.48);
  color: var(--graphite);
  font-size: 13px;
  font-weight: 650;
  text-align: center;
  box-shadow: 0 18px 55px rgba(28, 28, 28, 0.05);
  backdrop-filter: blur(24px) saturate(130%);
}

.logo-tile img {
  width: auto;
  max-width: 78%;
  height: auto;
  max-height: 54px;
  object-fit: contain;
}

.logo-tile.logo-square img {
  max-height: 76px;
}

.logo-tile.logo-wide img {
  max-width: 86%;
  max-height: 46px;
}

@keyframes logo-marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(calc(-50% - 6px));
  }
}

.offers-section {
  padding: 86px 0 96px;
}

.offers-header {
  max-width: 760px;
  margin-bottom: 42px;
}

.offers-header h2 {
  margin-bottom: 0;
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.05;
}

.offers-grid {
  align-items: stretch;
}

.offers-grid .card {
  padding: 34px 30px 30px;
}

.offer-card {
  display: flex;
  min-height: 500px;
  flex-direction: column;
  justify-content: space-between;
  gap: 42px;
}

.offer-card .badge {
  margin-bottom: 22px;
}

.offer-card h3 {
  margin-bottom: 18px;
}

.offer-card .button {
  width: 100%;
  margin-top: 24px;
}

.price {
  margin: 26px 0 8px;
  color: var(--ink);
  font-size: 40px;
  font-weight: 540;
  line-height: 1;
}

.dark .price {
  color: var(--surface);
}

.badge {
  display: inline-flex;
  width: fit-content;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.48);
  padding: 7px 11px;
  color: var(--graphite);
  font-size: 12px;
}

.dark .badge {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.84);
}

.process {
  display: grid;
  gap: 14px;
}

.process-row {
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 24px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.number {
  color: var(--muted);
  font-size: 13px;
}

.gallery-card {
  position: relative;
  aspect-ratio: 416 / 690;
  min-height: 0;
  overflow: hidden;
  margin: 0;
  border-radius: var(--radius-lg);
  background: var(--warm);
  box-shadow: var(--shadow-soft);
}

.gallery-card:nth-child(2) {
  margin-top: 0;
}

.caption {
  position: absolute;
  bottom: 20px;
  left: 20px;
  z-index: 2;
  color: rgba(255, 255, 255, 0.92);
  font-size: 13px;
}

.testimonial-card {
  display: flex;
  min-height: 520px;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-card blockquote {
  margin: 0;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.55;
}

.testimonial-author {
  margin-top: 28px;
  color: var(--muted);
  font-size: 14px;
}

.cta-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 32px;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(28, 28, 28, 0.96), rgba(28, 28, 28, 0.86)),
    var(--ink);
  padding: 64px;
  box-shadow: var(--shadow-float);
}

.cta-panel h2,
.cta-panel p {
  color: var(--surface);
}

.form-panel {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--glass-strong);
  padding: 34px;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(30px) saturate(140%);
}

.form {
  display: grid;
  gap: 14px;
}

.field {
  width: 100%;
  min-height: 58px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.72);
  padding: 15px 16px;
  color: var(--ink);
  outline: none;
}

textarea.field {
  min-height: 150px;
  resize: vertical;
}

.field:focus {
  border-color: rgba(28, 28, 28, 0.28);
  box-shadow: 0 0 0 4px rgba(234, 231, 225, 0.65);
}

.location-panel {
  margin-top: 56px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.58);
  padding: 36px;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(28px) saturate(130%);
}

.location-panel p {
  max-width: 980px;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 36px 0 56px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--muted);
  font-size: 13px;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 14px;
}

.social-links a {
  color: var(--ink);
  opacity: 0.62;
  transition: opacity var(--transition-liquid), transform var(--transition-liquid);
}

.social-links a:hover,
.social-links a:focus-visible {
  opacity: 1;
  transform: translateY(-1px);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

@media (max-width: 1040px) {
  .site-header {
    width: min(calc(100% - 36px), var(--max));
  }

  .hero,
  .split,
  .grid-2,
  .grid-3,
  .cta-panel {
    grid-template-columns: 1fr;
  }

  .logo-tile {
    width: 180px;
  }

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

  .hero-media {
    min-height: 440px;
  }

  .gallery-card:nth-child(2) {
    margin-top: 0;
  }
}

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 0;
    border-radius: 999px;
    background: rgba(234, 231, 225, 0.92);
  }

  .nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 4px;
    background: var(--ink);
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    display: none;
    width: min(300px, calc(100vw - 36px));
    flex-direction: column;
    align-items: stretch;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.88);
    padding: 10px;
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(22px);
  }

  .site-nav.is-open {
    display: flex;
  }
}

@media (max-width: 680px) {
  .page-margin {
    width: 92%;
  }

  section {
    padding: 72px 0;
  }

  .site-header {
    top: 10px;
    width: calc(100% - 20px);
  }

  .hero-section {
    padding-top: 104px;
  }

  .hero {
    min-height: auto;
    gap: 34px;
  }

  h1 {
    font-size: clamp(48px, 15vw, 70px);
  }

  h2 {
    font-size: clamp(34px, 11vw, 52px);
  }

  .button {
    width: 100%;
  }

  .hero-media {
    min-height: 360px;
    border-radius: var(--radius-lg);
  }

  .gallery-card {
    border-radius: var(--radius-lg);
  }

  .proof-strip {
    grid-template-columns: 1fr;
  }

  .statement {
    min-height: 340px;
  }

  .process-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .cta-panel {
    padding: 32px;
  }

  .form-panel,
  .location-panel {
    padding: 24px;
  }

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

@media (prefers-reduced-motion: reduce) {
  .logo-track {
    width: 100%;
    flex-wrap: wrap;
    animation: none;
  }

  .logo-wall {
    mask-image: none;
  }
}