:root {
  --ink: #05070d;
  --ink-2: #080b14;
  --card: #0b1020;
  --line: rgba(200, 208, 221, .18);
  --line-strong: rgba(200, 208, 221, .32);
  --white: #f8fafc;
  --muted: #c8d0dd;
  --aux: #aeb7c6;
  --blue: #0248f5;
  --blue-bright: #059efb;
  --blue-soft: #9ccced;
  --orange: #fc940b;
  --orange-deep: #eb560d;
  --radius: 24px;
  --sora: 'Sora', sans-serif;
  --inter: 'Inter', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--white);
  font-family: var(--inter);
  font-size: 16px;
  line-height: 1.6;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
img { max-width: 100%; }

.container {
  width: min(1240px, calc(100% - 64px));
  margin-inline: auto;
}
.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 16px;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--orange);
  color: #160d04;
  font-size: .82rem;
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: var(--sora);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1.06;
  text-wrap: balance;
  overflow-wrap: normal;
  word-break: normal;
}
h1, h2 { margin-bottom: 0; }
h1 em, h2 em { color: var(--blue-soft); font-style: normal; }

:where(a, button, input, select, textarea, summary):focus-visible {
  outline: 3px solid var(--blue-soft);
  outline-offset: 4px;
}

.site-header {
  position: fixed;
  z-index: 20;
  inset: 0 0 auto;
  border-bottom: 1px solid transparent;
  transition: background-color .25s ease, border-color .25s ease;
}
.site-header.scrolled {
  border-color: var(--line);
  background: rgba(5, 7, 13, .94);
}
.nav-bar {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  font-family: var(--sora);
  font-size: 1.06rem;
  font-weight: 600;
  letter-spacing: -.04em;
}
.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  overflow: visible;
  border-radius: 0;
  background: transparent;
}
.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 28px;
  color: var(--aux);
  font-size: .82rem;
}
.main-nav a:not(.button) { transition: color .2s ease; }
.main-nav a:not(.button):hover { color: var(--white); }
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--white);
}
.menu-toggle span {
  display: block;
  width: 23px;
  height: 2px;
  margin: 6px auto;
  background: currentColor;
  transition: transform .2s ease;
}
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 23px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .01em;
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button b { font-size: 1rem; line-height: 1; }
.button-orange {
  background: linear-gradient(125deg, var(--orange), var(--orange-deep));
  color: #160d04;
  box-shadow: 0 12px 28px rgba(235, 86, 13, .2);
}
.button-orange:hover { box-shadow: 0 16px 32px rgba(235, 86, 13, .32); }
.button-small { min-height: 43px; padding-inline: 17px; font-size: .71rem; }

.section { padding: 118px 0; }
.section-intro { max-width: 1180px; }
.eyebrow {
  margin-bottom: 21px;
  color: var(--aux);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .16em;
  line-height: 1.4;
  text-transform: uppercase;
}
section h2 {
  max-width: 1180px;
  font-size: clamp(34px, 3.4vw, 54px);
  line-height: 1.08;
  letter-spacing: -.035em;
}
.section-intro > p:last-child,
.agency-content > p,
.solution-intro > p,
.method-intro > p,
.audience-copy > p:last-child,
.trust-copy > p:last-child,
.contact-copy > p:not(.eyebrow),
.process-intro > p:last-child {
  max-width: 760px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
}

.hero {
  position: relative;
  min-height: calc(100svh - 96px);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 96px 0 48px;
  background: radial-gradient(ellipse at 50% 20%, rgba(6, 45, 88, .16), transparent 42%), var(--ink);
}
.hero-atmosphere {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse at 12% 80%, rgba(5, 51, 92, .08), transparent 30%);
}
.hero-layout {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 64px));
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  text-align: center;
}
.hero-copy { max-width: 1120px; }
.hero h1 {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  font-size: clamp(42px, 4.35vw, 62px);
  line-height: 1.02;
  letter-spacing: -.04em;
  white-space: nowrap;
}
.hero h1 span {
  display: inline;
  color: var(--blue-soft);
}
.hero-text,
.hero-lede,
.hero-subtitle {
  width: 100%;
  max-width: 1120px;
  margin: 26px auto 0;
  color: var(--muted);
  font-size: clamp(16px, 1.35vw, 19px);
  line-height: 1.5;
  text-align: center;
  text-wrap: balance;
}
.vsl-frame {
  position: relative;
  width: min(650px, 100%);
  aspect-ratio: 16 / 9;
  margin: 34px auto 0;
  overflow: hidden;
  border: 1px solid rgba(248, 250, 252, .14);
  border-radius: 28px;
  background: #05070d;
  box-shadow: 0 28px 90px rgba(0, 0, 0, .38);
}
.vsl-frame iframe,
#youtube-vsl {
  width: 100%;
  height: 100%;
  display: block;
}
.vsl-frame iframe { border: 0; }
.vsl-frame [hidden] { display: none !important; }
.vsl-coming-soon {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  margin: 0;
  padding: 24px;
  color: var(--muted);
  cursor: default;
  opacity: .94;
  font-family: var(--sora);
  line-height: 1.2;
  text-align: center;
  pointer-events: none;
}
.vsl-placeholder-icon {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  padding-left: 3px;
  border: 1px solid rgba(248, 250, 252, .3);
  border-radius: 50%;
  color: var(--orange);
  font-family: var(--inter);
  font-size: 18px;
  opacity: .82;
}
.vsl-coming-soon strong {
  color: var(--white);
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 500;
}
.vsl-coming-soon small {
  max-width: 580px;
  color: var(--muted);
  font-family: var(--inter);
  font-size: 14px;
  line-height: 1.5;
}
.vsl-sound-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  padding: 24px;
  border: 0;
  cursor: pointer;
  color: var(--white);
  text-align: center;
  background: linear-gradient(180deg, rgba(5, 7, 13, .20), rgba(5, 7, 13, .68));
  backdrop-filter: blur(2px);
  transition: opacity .25s ease, visibility .25s ease;
}
.vsl-sound-overlay .sound-icon {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  padding-left: 3px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--orange), var(--orange-deep));
  color: #090b12;
  font-size: 24px;
  box-shadow: 0 18px 44px rgba(235, 86, 13, .28);
}
.vsl-sound-overlay strong,
.vsl-sound-overlay small { display: block; }
.vsl-sound-overlay strong { font-size: 22px; line-height: 1.1; }
.vsl-sound-overlay small { color: var(--muted); font-size: 14px; }
.vsl-sound-overlay.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin: 28px auto 0;
}
.watch-link {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  padding: 0 3px;
  color: var(--muted);
  font-size: .8rem;
  font-weight: 600;
}
.hero-note,
.microcopy,
.hero-microcopy {
  width: 100%;
  max-width: 980px;
  margin: 18px auto 0;
  color: var(--aux);
  font-size: 13px;
  line-height: 1.5;
  text-align: center;
}

.agency { background: var(--ink-2); }
.agency-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(420px, .9fr);
  align-items: center;
  gap: 88px;
}
.agency-content { max-width: 760px; }
.agency-content h2 {
  max-width: 1180px;
  margin-bottom: 26px;
  font-size: clamp(30px, 2.5vw, 40px);
  line-height: 1.08;
}
.agency-content > p { margin-bottom: 18px; }
.agency-photo {
  width: 100%;
  max-width: 500px;
  justify-self: end;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(248, 250, 252, .14);
  border-radius: 32px;
  background: #05070d;
}
.agency-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center 28%;
}
.under-link {
  display: inline-flex;
  margin-top: 11px;
  color: var(--white);
  font-size: .8rem;
  font-weight: 700;
}

.problem { background: var(--ink); }
.problem .section-intro h2 { max-width: 1180px; }
.problem-body {
  display: grid;
  grid-template-columns: minmax(250px, .78fr) minmax(0, 1.22fr);
  gap: 90px;
  align-items: start;
  margin-top: 70px;
}
.problem-highlight {
  max-width: 380px;
  margin: 0;
  color: var(--white);
  font-family: var(--sora);
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1.18;
  letter-spacing: -.03em;
}
.problem-highlight span { color: var(--blue-soft); }
.problem-list { border-top: 1px solid var(--line); }
.problem-list > div {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 17px;
  align-items: center;
  min-height: 63px;
  border-bottom: 1px solid var(--line);
}
.problem-list small, .method-row small, .process-card-copy small {
  color: var(--aux);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.problem-list p { margin: 0; color: var(--muted); font-size: .93rem; }

.contrast { background: var(--ink-2); }
.contrast .section-intro { margin-bottom: 58px; }
.contrast .section-intro h2 { max-width: 1180px; }
.contrast-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.contrast-column {
  min-height: 320px;
  padding: 34px 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(11, 16, 32, .56);
}
.contrast-column.is-after {
  border-color: rgba(5, 158, 251, .3);
  background: linear-gradient(145deg, rgba(2, 72, 245, .12), rgba(11, 16, 32, .7));
}
.column-label {
  margin-bottom: 31px;
  color: var(--aux);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.contrast-column ul { display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; }
.contrast-column li { display: flex; align-items: baseline; gap: 13px; color: var(--muted); font-size: .93rem; }

.solution { background: radial-gradient(ellipse at 82% 42%, rgba(3, 49, 90, .16), transparent 38%), var(--ink); }
.solution-intro, .method-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
  gap: 64px;
  align-items: end;
  margin-bottom: 68px;
}
.solution-intro h2, .method-intro h2 { max-width: 1000px; }
.solution-intro > p, .method-intro > p { margin: 0; }
.solution-list { border-top: 1px solid var(--line); }
.solution-item {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 22px;
  align-items: start;
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
}
.solution-item > span { color: var(--blue-soft); font-size: .68rem; font-weight: 700; letter-spacing: .1em; }
.solution-item h3 { margin: 0 0 8px; font-size: 1.3rem; }
.solution-item p { max-width: 620px; margin: 0; color: var(--muted); font-size: .9rem; }

.method { background: var(--ink-2); }
.method-rows { border-top: 1px solid var(--line); }
.method-row {
  display: grid;
  grid-template-columns: 90px minmax(180px, .7fr) minmax(0, 1.3fr);
  gap: 28px;
  align-items: center;
  min-height: 130px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.method-row > strong {
  color: var(--blue-soft);
  font-family: var(--sora);
  font-size: 3.6rem;
  font-weight: 500;
  letter-spacing: -.1em;
  line-height: 1;
}
.method-row small { color: var(--orange); letter-spacing: .1em; }
.method-row h3 { margin: 8px 0 0; font-size: 1.15rem; }
.method-row > p { max-width: 570px; margin: 0; color: var(--muted); font-size: .9rem; line-height: 1.65; }

.human-process { background: var(--ink); }
.process-intro { max-width: 1180px; margin-bottom: 55px; }
.process-title {
  max-width: 1180px;
  margin-bottom: 23px;
  font-size: clamp(34px, 3.2vw, 48px);
  line-height: 1.08;
  white-space: nowrap;
}
.process-title span { color: var(--blue-soft); }
.process-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.process-card {
  overflow: hidden;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #111721;
}
.editorial-image { aspect-ratio: 16 / 10; overflow: hidden; margin: 0; }
.editorial-image img { width: 100%; height: 100%; display: block; object-fit: cover; }
.process-card-copy { padding: 19px 21px 23px; }
.process-card-copy small { display: block; margin-bottom: 10px; }
.process-card-copy h3 { margin: 0 0 8px; font-size: clamp(20px, 1.6vw, 28px); line-height: 1.12; white-space: normal; }
.process-card-copy p { max-width: 360px; margin: 0; color: var(--muted); font-size: 16px; line-height: 1.45; }

.audience { background: var(--ink); }
.audience-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr);
  gap: 70px;
  align-items: start;
}
.audience-copy h2 {
  max-width: 1000px;
  margin-bottom: 25px;
  font-size: clamp(30px, 2.5vw, 40px);
  line-height: 1.08;
}
.audience-copy > p:last-child { max-width: 500px; }
.audience-list { border-top: 1px solid var(--line); }
.audience-list p {
  margin: 0;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--sora);
  font-size: .98rem;
  letter-spacing: -.025em;
}

.trust { background: var(--ink); }
.trust-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(210px, .45fr);
  gap: 55px;
  align-items: center;
  padding: 58px 64px;
  border: 1px solid rgba(5, 158, 251, .28);
  border-radius: var(--radius);
  background: linear-gradient(125deg, rgba(2, 72, 245, .15), rgba(11, 16, 32, .58));
}
.trust-copy h2 {
  max-width: 1180px;
  margin-bottom: 24px;
  font-size: clamp(30px, 2.5vw, 40px);
  line-height: 1.08;
}
.trust-copy > p:last-child { max-width: 660px; margin-bottom: 0; }
.trust-lines { display: grid; gap: 14px; }
.trust-lines span { color: var(--muted); font-family: var(--sora); font-size: .78rem; }

.contact { background: var(--ink-2); }
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(400px, .95fr);
  gap: 70px;
  align-items: start;
}
.contact-copy h2 {
  max-width: 1000px;
  margin-bottom: 25px;
  font-size: clamp(30px, 2.5vw, 40px);
  line-height: 1.08;
}
.contact-copy > p:not(.eyebrow) { max-width: 590px; margin-bottom: 0; }
.contact-signature {
  display: grid;
  gap: 16px;
  margin-top: 62px;
  padding-top: 19px;
  border-top: 1px solid var(--line);
  color: var(--aux);
  font-size: .78rem;
  line-height: 1.6;
}
.contact-signature a { color: var(--white); font-weight: 600; }
.form-shell {
  padding: 34px 38px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #0b1020;
  box-shadow: 0 24px 70px rgba(0, 0, 0, .2);
}
.form-kicker {
  margin-bottom: 27px;
  color: var(--aux);
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .14em;
}
form { display: grid; gap: 19px; }
.field { display: grid; gap: 7px; }
.field label { color: var(--muted); font-size: .72rem; font-weight: 600; }
input, select, textarea {
  width: 100%;
  padding: 5px 0 11px;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--white);
  font-size: .88rem;
  resize: vertical;
  transition: border-color .2s ease;
}
input:focus, select:focus, textarea:focus { border-color: var(--blue-soft); }
input::placeholder, textarea::placeholder { color: var(--aux); opacity: 1; }
select { color: var(--aux); }
select:valid { color: var(--white); }
select option { background: var(--card); color: var(--white); }
.form-submit { width: 100%; margin-top: 8px; border: 0; }
.form-status { min-height: 21px; margin: 0; color: var(--muted); font-size: .76rem; line-height: 1.5; }
.form-status.is-error { color: #ffc18a; }

.faq { background: var(--ink-2); }
.faq-layout {
  display: grid;
  grid-template-columns: minmax(360px, 1.15fr) minmax(0, .85fr);
  gap: 65px;
  align-items: start;
}
.faq-intro h2 {
  max-width: 1180px;
  font-size: clamp(30px, 2.5vw, 40px);
  line-height: 1.08;
}
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 21px 0;
  cursor: pointer;
  color: var(--white);
  font-family: var(--sora);
  font-size: .94rem;
  letter-spacing: -.025em;
  list-style: none;
}
summary::-webkit-details-marker { display: none; }
summary span { color: var(--orange); font-family: var(--inter); font-size: 1.3rem; font-weight: 400; transition: transform .2s ease; }
details[open] summary span { transform: rotate(45deg); }
details p { max-width: 680px; margin: -4px 42px 21px 0; color: var(--muted); font-size: .84rem; line-height: 1.65; }

.site-footer {
  padding: 48px 0;
  border-top: 1px solid rgba(248, 250, 252, .12);
  background: var(--ink);
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--aux);
  text-align: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--white);
  font-family: var(--sora);
  font-size: 1.06rem;
  font-weight: 600;
  letter-spacing: -.04em;
}
.footer-brand img {
  width: 44px;
  height: 44px;
  display: block;
  object-fit: contain;
}
.footer-copy {
  margin: 0;
  color: var(--aux);
  font-size: 15px;
  line-height: 1.5;
}
.footer-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--aux);
  font-size: 14px;
}
.footer-meta a { color: var(--white); text-decoration: none; }
.footer-meta a:hover { color: var(--orange); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (min-width: 1101px) {
  .hero-text,
  .hero-lede,
  .hero-subtitle {
    font-size: 16px;
    white-space: nowrap;
  }
  .hero-note,
  .microcopy,
  .hero-microcopy {
    white-space: nowrap;
  }
}

@media (max-width: 1100px) {
  .container { width: min(100% - 48px, 920px); }
  .main-nav { gap: 17px; }
  .hero { padding-top: 96px; }
  .problem-body, .audience-layout, .contact-layout, .faq-layout { gap: 55px; }
  .solution-intro, .method-intro { gap: 48px; }
  .trust-layout { padding-inline: 42px; gap: 46px; }
}

@media (max-width: 900px) {
  .section { padding: 92px 0; }
  section h2 { max-width: 100%; font-size: clamp(32px, 8vw, 46px); line-height: 1.08; }
  .agency-content h2,
  .process-title,
  .trust-copy h2,
  .faq-intro h2,
  .audience-copy h2,
  .contact-copy h2 {
    max-width: 100%;
    font-size: clamp(32px, 8vw, 46px);
    line-height: 1.08;
  }
  .hero { min-height: auto; padding: 112px 0 64px; }
  .hero h1 {
    max-width: 100%;
    font-size: clamp(40px, 10vw, 58px);
    white-space: normal;
    text-wrap: balance;
  }
  .vsl-frame { width: min(650px, 100%); }
  .agency-layout, .problem-body, .solution-intro, .method-intro, .audience-layout, .contact-layout, .faq-layout { grid-template-columns: 1fr; }
  .agency-layout { gap: 55px; }
  .agency-photo { justify-self: start; max-width: 520px; }
  .problem-body { margin-top: 48px; }
  .solution-intro, .method-intro { gap: 27px; margin-bottom: 48px; }
  .contrast-grid { gap: 15px; }
  .method-row { grid-template-columns: 72px minmax(160px, .65fr) minmax(0, 1.35fr); gap: 18px; }
  .process-intro { margin-bottom: 45px; }
  .process-grid { gap: 18px; }
  .audience-layout { gap: 45px; }
  .trust-layout { grid-template-columns: 1fr; gap: 35px; }
  .trust-lines { grid-template-columns: 1fr 1fr; }
  .contact-signature { margin-top: 42px; }
  .faq-layout { gap: 42px; }
}

@media (max-width: 700px) {
  .container { width: calc(100% - 40px); }
  .nav-bar { min-height: 72px; }
  .brand-mark { width: 40px; height: 40px; }
  .menu-toggle { display: block; }
  .main-nav {
    position: fixed;
    inset: 72px 0 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 22px;
    padding: 38px 20px;
    overflow-y: auto;
    background: rgba(5, 7, 13, .98);
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transform: translateX(100%);
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
  }
  .main-nav.open { opacity: 1; pointer-events: auto; visibility: visible; transform: translateX(0); }
  .main-nav a:not(.button) { font-size: 1rem; }
  .main-nav .button { margin-top: 10px; }
  .section { padding: 78px 0; }
  section h2 { font-size: clamp(32px, 8vw, 46px); line-height: 1.08; }
  .eyebrow { margin-bottom: 17px; font-size: .62rem; letter-spacing: .13em; }
  .hero { padding: 112px 0 64px; }
  .hero-layout { width: min(100% - 32px, 1080px); }
  .hero h1 { font-size: clamp(40px, 10vw, 58px); line-height: 1.04; }
  .hero-text { margin-top: 20px; font-size: 17px; line-height: 1.6; }
  .vsl-frame { margin-top: 32px; border-radius: 20px; }
  .vsl-sound-overlay { padding: 18px; }
  .vsl-sound-overlay .sound-icon { width: 62px; height: 62px; font-size: 20px; }
  .vsl-sound-overlay strong { font-size: 18px; }
  .vsl-sound-overlay small { font-size: 12px; }
  .hero-actions { width: 100%; flex-direction: column; align-items: stretch; gap: 12px; margin-top: 24px; }
  .hero-actions .button, .hero-actions .watch-link { width: 100%; justify-content: center; }
  .hero-note { max-width: 100%; font-size: .7rem; }
  .agency-layout { gap: 42px; }
  .agency-content > p, .section-intro > p:last-child, .solution-intro > p, .method-intro > p, .audience-copy > p:last-child, .trust-copy > p:last-child, .contact-copy > p:not(.eyebrow), .process-intro > p:last-child { font-size: 17px; line-height: 1.6; }
  .agency-photo { width: 100%; max-width: none; aspect-ratio: 4 / 5; border-radius: 24px; }
  .problem-body { gap: 35px; }
  .problem-highlight { font-size: 1.15rem; }
  .problem-list > div { grid-template-columns: 31px 1fr; gap: 10px; }
  .problem-list p { font-size: .84rem; }
  .contrast-grid { grid-template-columns: 1fr; }
  .contrast-column { min-height: auto; padding: 27px 24px; }
  .contrast-column li { font-size: .85rem; }
  .solution-item { grid-template-columns: 35px 1fr; gap: 14px; }
  .solution-item h3 { font-size: 1.1rem; }
  .solution-item p { font-size: .84rem; }
  .method-row { grid-template-columns: 52px 1fr; gap: 12px; padding: 23px 0; }
  .method-row > strong { font-size: 2.65rem; }
  .method-row > p { grid-column: 2; font-size: .84rem; }
  .process-title { max-width: 100%; font-size: clamp(32px, 8vw, 46px); white-space: normal; }
  .process-grid { grid-template-columns: 1fr; gap: 17px; }
  .process-card-copy h3 { font-size: clamp(20px, 6vw, 28px); }
  .process-card-copy p { max-width: 100%; }
  .audience-list p { font-size: .9rem; }
  .trust-layout { padding: 31px 25px; border-radius: 20px; }
  .trust-lines { grid-template-columns: 1fr; gap: 11px; }
  .contact-layout { gap: 42px; }
  .contact-signature { margin-top: 34px; }
  .form-shell { padding: 27px 21px; border-radius: 20px; }
  .faq-layout { gap: 35px; }
  summary { font-size: .84rem; padding: 19px 0; }
  details p { margin-right: 28px; font-size: .8rem; }
}

@media (max-width: 420px) {
  .container, .hero-layout { width: calc(100% - 32px); }
  .hero h1 { font-size: clamp(38px, 10.5vw, 50px); }
}

@media (min-width: 901px) {
  .process-title { white-space: nowrap; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}