:root {
  --bg: #07090d;
  --bg-2: #0d1118;
  --bg-3: #111722;
  --ink: #f7f8fb;
  --muted: #aab2c0;
  --muted-2: #748092;
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(215, 177, 94, 0.36);
  --gold: #d7b15e;
  --gold-2: #f2d27b;
  --blue: #2f7df6;
  --amazon-blue: #0077b7;
  --amazon-red: #d83a3a;
  --amazon-white: #f8fbff;
  --green: #4abf7a;
  --danger: #e56a5d;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
  --premium-shadow: 0 34px 110px rgba(0, 0, 0, 0.55);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Arial, sans-serif;
  letter-spacing: 0;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.75), transparent 78%);
  z-index: 0;
}

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

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

button {
  font: inherit;
}

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(7, 9, 13, 0.76);
  backdrop-filter: blur(20px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 240px;
}

.brand-photo {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  overflow: hidden;
  background: #10141d;
}

.brand-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 0.94rem;
}

.brand small {
  margin-top: 2px;
  color: var(--muted-2);
  font-size: 0.75rem;
}

.navlinks {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  color: var(--muted);
  font-size: 0.88rem;
}

.navlinks a {
  transition: color 180ms ease;
}

.navlinks a:hover,
.navlinks a:focus-visible {
  color: var(--gold-2);
}

.print-button,
.sound-button,
.audio-cta,
.primary-link,
.secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  padding: 0 18px;
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.top-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.print-button {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--line);
}

.sound-button,
.audio-cta {
  color: var(--ink);
  border-color: rgba(248, 251, 255, 0.18);
  background:
    linear-gradient(135deg, rgba(0, 119, 183, 0.14), rgba(216, 58, 58, 0.05)),
    rgba(255, 255, 255, 0.06);
  font-weight: 750;
}

.sound-button[aria-pressed="true"],
.audio-cta.is-on {
  color: #071019;
  background: linear-gradient(135deg, #ffffff, #dceeff 52%, #bfe3ff);
  box-shadow: 0 18px 40px rgba(0, 119, 183, 0.22);
}

.primary-link {
  color: #111;
  background: var(--gold-2);
  font-weight: 800;
}

.secondary-link {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.06);
  font-weight: 700;
}

.print-button:hover,
.sound-button:hover,
.audio-cta:hover,
.primary-link:hover,
.secondary-link:hover {
  transform: translateY(-2px);
}

.section-band {
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.section-shell {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 116px 0;
}

.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 82px;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.76) contrast(1.12) brightness(0.62);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 9, 13, 0.98), rgba(7, 9, 13, 0.78) 42%, rgba(7, 9, 13, 0.42)),
    linear-gradient(to bottom, rgba(7, 9, 13, 0.24), var(--bg) 96%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.62fr);
  gap: 56px;
  align-items: end;
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 60px 0 90px;
}

.kicker {
  margin: 0 0 18px;
  color: var(--gold-2);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  letter-spacing: 0;
}

h1,
h2 {
  margin: 0;
  line-height: 0.98;
}

h1 {
  max-width: 820px;
  font-size: 5.2rem;
  font-weight: 900;
}

h2 {
  max-width: 780px;
  font-size: 3.7rem;
  font-weight: 900;
}

h3 {
  margin: 0 0 12px;
  font-size: 1.18rem;
  line-height: 1.18;
}

p {
  color: var(--muted);
  line-height: 1.72;
}

.hero-lede {
  max-width: 670px;
  margin: 28px 0 0;
  color: #d9deea;
  font-size: 1.25rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.hero-panel,
.position-card,
.flag-card,
.script-card,
.final-card,
.tech-stack article,
.territory-row,
.pain-grid article,
.timeline article,
.matrix-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 28px;
  backdrop-filter: blur(18px);
}

.panel-label {
  display: block;
  margin-bottom: 14px;
  color: var(--gold-2);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero-panel p {
  margin: 0;
  color: #e9edf6;
  font-size: 1.22rem;
  line-height: 1.42;
}

.metric-row,
.stats-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.metric-row div,
.stats-strip div {
  padding: 16px;
  border: 1px solid rgba(215, 177, 94, 0.22);
  border-radius: var(--radius);
  background: rgba(215, 177, 94, 0.08);
}

.metric-row strong,
.stats-strip strong {
  display: block;
  color: var(--gold-2);
  font-size: 1.55rem;
  line-height: 1;
}

.metric-row span,
.stats-strip span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.84rem;
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 24px;
  width: 1px;
  height: 56px;
  background: linear-gradient(to bottom, var(--gold-2), transparent);
  animation: cue 1.8s ease-in-out infinite;
}

.two-column,
.split-media,
.close-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 56px;
  align-items: center;
}

.split-media {
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1fr);
}

.split-media.reverse {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr);
}

.section-copy p,
.section-heading p,
.close-copy p {
  max-width: 680px;
  margin: 24px 0 0;
  font-size: 1.05rem;
}

.intro-band {
  background:
    linear-gradient(180deg, var(--bg), #0a0e14 42%, #080a0f);
}

.opportunity-band,
.communication-band,
.roadmap-band {
  background: #0b0f16;
}

.position-band,
.tech-band {
  background: #080b10;
}

.mapping-band,
.content-band,
.flags-band,
.proposals-band,
.close-band {
  background: #0c1119;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.pain-grid article,
.flag-card,
.position-card,
.matrix-item,
.territory-row,
.timeline article,
.tech-stack article {
  padding: 22px;
}

.pain-grid span,
.flag-card span,
.territory-row span,
.timeline span,
.matrix-item span,
.final-card span,
.script-card span {
  display: block;
  margin-bottom: 14px;
  color: var(--gold-2);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pain-grid p,
.flag-card p,
.territory-row p,
.timeline p,
.matrix-item p,
.tech-stack p {
  margin: 0;
  font-size: 0.94rem;
}

.creative-spec,
.visual-note {
  width: min(var(--max), calc(100% - 48px));
  margin: -46px auto 88px;
  padding: 18px 22px;
  border-left: 3px solid var(--gold);
  background: rgba(215, 177, 94, 0.08);
  color: var(--muted);
}

.visual-note {
  width: auto;
  margin: 26px 0 0;
}

.creative-spec strong,
.visual-note b {
  color: var(--ink);
}

.creative-spec span {
  margin-left: 10px;
}

.image-stage {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #111;
  box-shadow: var(--shadow);
  transform: perspective(1200px) rotateY(3deg);
}

.image-stage img {
  width: 100%;
  height: auto;
}

.proof-reel {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 16px;
  width: min(var(--max), calc(100% - 48px));
  margin: -68px auto 96px;
}

.proof-reel figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: var(--shadow);
}

.proof-reel img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  object-position: top center;
  filter: saturate(0.86) contrast(1.04);
}

.proof-reel figcaption {
  min-height: 64px;
  padding: 16px 18px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

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

.section-heading {
  max-width: 820px;
  margin-bottom: 44px;
}

.position-layout {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.position-card {
  min-height: 240px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.position-card p,
.flag-card p {
  margin-top: 14px;
}

.quote-line {
  margin-top: 22px;
  padding: 38px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.quote-line p {
  max-width: 860px;
  margin: 0;
  color: var(--ink);
  font-size: 2rem;
  line-height: 1.22;
  font-weight: 800;
}

.territory-board {
  display: grid;
  gap: 14px;
}

.territory-row {
  position: relative;
  overflow: hidden;
}

.territory-row::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 4px;
  background: var(--blue);
}

.territory-row:nth-child(2)::after {
  background: var(--gold);
}

.territory-row:nth-child(3)::after {
  background: var(--green);
}

.territory-row strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.12rem;
}

.flag-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.flag-card {
  min-height: 310px;
  display: flex;
  flex-direction: column;
}

.flag-card b {
  display: block;
  margin-top: auto;
  color: #e7ebf3;
  font-size: 0.9rem;
  line-height: 1.45;
}

.speech-list {
  display: grid;
  gap: 12px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.speech-list li {
  padding: 14px 16px;
  border-left: 3px solid var(--gold);
  background: rgba(255, 255, 255, 0.05);
  color: var(--muted);
}

.speech-list b {
  color: var(--ink);
}

.script-stage {
  min-height: 420px;
  display: grid;
  place-items: center;
  background:
    linear-gradient(120deg, rgba(47, 125, 246, 0.16), transparent 46%),
    linear-gradient(300deg, rgba(215, 177, 94, 0.15), transparent 52%),
    #0f141d;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.script-card {
  width: min(360px, calc(100% - 40px));
  padding: 32px;
  background: rgba(7, 9, 13, 0.72);
}

.script-card p {
  margin: 0;
  color: var(--ink);
  font-size: 1.44rem;
  line-height: 1.45;
  font-weight: 850;
}

.content-matrix {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.format-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.format-row span {
  border: 1px solid rgba(47, 125, 246, 0.3);
  border-radius: 999px;
  padding: 10px 14px;
  color: #dce6ff;
  background: rgba(47, 125, 246, 0.1);
  font-size: 0.88rem;
  font-weight: 700;
}

.tech-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.tech-stack article {
  min-height: 190px;
}

.tech-stack h3 {
  color: var(--gold-2);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 36px;
  height: 1px;
  background: var(--line-strong);
}

.timeline article {
  position: relative;
  padding-top: 64px;
  background: rgba(255, 255, 255, 0.06);
}

.timeline article::before {
  content: "";
  position: absolute;
  top: 26px;
  left: 22px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--gold-2);
  background: var(--bg);
  z-index: 1;
}

.proposal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.proposal-card {
  min-height: 250px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035)),
    #0d131c;
  box-shadow: var(--shadow);
}

.proposal-card.main {
  border-color: rgba(215, 177, 94, 0.28);
  background:
    linear-gradient(140deg, rgba(215, 177, 94, 0.12), rgba(47, 125, 246, 0.06)),
    #0d131c;
}

.proposal-card span {
  display: block;
  margin-bottom: 16px;
  color: var(--gold-2);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.proposal-card p {
  margin: 0;
}

.proposal-card b {
  display: block;
  margin-top: 22px;
  color: #f4f6fb;
  line-height: 1.45;
}

.close-band {
  min-height: 78vh;
  display: flex;
  align-items: center;
  background:
    linear-gradient(to bottom, #0c1119, rgba(7, 9, 13, 0.96)),
    linear-gradient(90deg, rgba(215, 177, 94, 0.08), rgba(47, 125, 246, 0.08));
}

.final-card {
  padding: 38px;
  border-color: var(--line-strong);
}

.final-stack {
  display: grid;
  gap: 16px;
}

.final-card p {
  margin: 0;
  color: var(--ink);
  font-size: 2rem;
  line-height: 1.22;
  font-weight: 850;
}

.qr-card {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    #0a1018;
  box-shadow: var(--shadow);
}

.qr-card img {
  width: 100%;
  height: auto;
  max-height: none;
  object-fit: contain;
  background: #07131d;
}

.qr-card figcaption {
  padding: 14px 16px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes cue {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0.5;
  }
  50% {
    transform: translateY(10px);
    opacity: 1;
  }
}

@media (max-width: 1080px) {
  .navlinks {
    display: none;
  }

  h1 {
    font-size: 4rem;
  }

  h2 {
    font-size: 3rem;
  }

  .hero-grid,
  .two-column,
  .split-media,
  .split-media.reverse,
  .close-grid {
    grid-template-columns: 1fr;
  }

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

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

  .timeline::before {
    display: none;
  }
}

@media (max-width: 720px) {
  .topbar {
    padding: 12px 16px;
  }

  .brand {
    min-width: 0;
  }

  .brand small,
  .print-button {
    display: none;
  }

  .sound-button {
    min-height: 38px;
    padding: 0 12px;
  }

  .section-shell,
  .hero-grid,
  .creative-spec {
    width: min(100% - 28px, var(--max));
  }

  .section-shell {
    padding: 84px 0;
  }

  .hero-grid {
    gap: 28px;
    padding: 50px 0 72px;
  }

  h1 {
    font-size: 2.85rem;
  }

  h2 {
    font-size: 2.28rem;
  }

  .hero-lede {
    font-size: 1.06rem;
  }

  .hero-panel p,
  .script-card p {
    font-size: 1.12rem;
  }

  .pain-grid,
  .position-layout,
  .flag-grid,
  .content-matrix,
  .tech-stack,
  .timeline,
  .proof-reel,
  .proposal-grid,
  .stats-strip,
  .metric-row {
    grid-template-columns: 1fr;
  }

  .proof-reel {
    width: min(100% - 28px, var(--max));
    margin: -40px auto 72px;
  }

  .proof-reel img {
    height: 260px;
  }

  .quote-line,
  .final-card {
    padding: 24px;
  }

  .quote-line p,
  .final-card p {
    font-size: 1.45rem;
  }

  .creative-spec span {
    display: block;
    margin: 8px 0 0;
  }
}

@media print {
  .topbar,
  .scroll-cue,
  .hero-actions {
    display: none;
  }

  body {
    background: #080a0f;
  }

  .section-band {
    break-inside: avoid;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* Cinematic Premium Experience refinement */
body::after {
  content: "";
  position: fixed;
  inset: auto -20vw -35vh -20vw;
  height: 58vh;
  pointer-events: none;
  background:
    radial-gradient(circle at 24% 50%, rgba(0, 119, 183, 0.2), transparent 34%),
    radial-gradient(circle at 74% 34%, rgba(216, 58, 58, 0.11), transparent 30%);
  filter: blur(8px);
  z-index: 0;
}

.amazonas-ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.amazonas-ambient span {
  position: absolute;
  display: block;
  width: 44vw;
  height: 1px;
  opacity: 0.52;
  transform: rotate(-18deg);
  background: linear-gradient(90deg, transparent, rgba(248, 251, 255, 0.5), transparent);
}

.amazonas-ambient span:nth-child(1) {
  top: 24%;
  right: -12vw;
}

.amazonas-ambient span:nth-child(2) {
  top: 38%;
  right: -5vw;
  background: linear-gradient(90deg, transparent, rgba(0, 119, 183, 0.64), transparent);
}

.amazonas-ambient span:nth-child(3) {
  top: 52%;
  right: -16vw;
  background: linear-gradient(90deg, transparent, rgba(216, 58, 58, 0.48), transparent);
}

.topbar {
  padding: 14px 28px;
  border-bottom: 1px solid rgba(248, 251, 255, 0.1);
  background:
    linear-gradient(90deg, rgba(0, 119, 183, 0.08), transparent 26%, rgba(216, 58, 58, 0.05)),
    rgba(7, 9, 13, 0.8);
  backdrop-filter: blur(24px) saturate(1.3);
}

.topbar::before {
  content: "";
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg, var(--amazon-blue), var(--amazon-white) 52%, var(--amazon-red));
  opacity: 0.72;
}

.brand-photo {
  border-color: rgba(248, 251, 255, 0.28);
  box-shadow:
    0 0 0 3px rgba(0, 119, 183, 0.12),
    0 0 24px rgba(0, 119, 183, 0.24);
}

.navlinks {
  color: #c5ccd8;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
}

.navlinks a:hover,
.navlinks a:focus-visible {
  color: var(--amazon-white);
}

.print-button {
  border-color: rgba(248, 251, 255, 0.18);
  background: rgba(255, 255, 255, 0.07);
}

.primary-link {
  color: #071019;
  background: linear-gradient(135deg, #ffffff, #dceeff 52%, #bfe3ff);
  box-shadow: 0 18px 40px rgba(0, 119, 183, 0.22);
}

.secondary-link {
  border-color: rgba(248, 251, 255, 0.18);
  background: rgba(255, 255, 255, 0.065);
}

.hero-section {
  isolation: isolate;
}

.hero-media img {
  filter: saturate(0.92) contrast(1.08) brightness(0.62);
  transform: scale(1.04);
  will-change: transform;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(7, 9, 13, 0.98), rgba(7, 9, 13, 0.82) 42%, rgba(7, 9, 13, 0.42)),
    radial-gradient(circle at 82% 38%, rgba(0, 119, 183, 0.28), transparent 34%),
    radial-gradient(circle at 70% 74%, rgba(216, 58, 58, 0.13), transparent 28%),
    linear-gradient(to bottom, rgba(7, 9, 13, 0.24), var(--bg) 96%);
}

.kicker {
  color: var(--amazon-white);
  text-shadow: 0 0 26px rgba(0, 119, 183, 0.48);
}

h1,
h2 {
  text-wrap: balance;
}

.amazonas-signature {
  position: absolute;
  right: min(5vw, 80px);
  bottom: 76px;
  display: grid;
  gap: 8px;
  width: 210px;
  opacity: 0.88;
}

.amazonas-signature i {
  display: block;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, var(--amazon-white), transparent);
}

.amazonas-signature i:nth-child(1),
.amazonas-signature i:nth-child(3) {
  background: linear-gradient(90deg, transparent, var(--amazon-blue), transparent);
}

.amazonas-signature i:nth-child(4) {
  background: linear-gradient(90deg, transparent, var(--amazon-red), transparent);
}

.hero-panel,
.position-card,
.flag-card,
.script-card,
.final-card,
.tech-stack article,
.territory-row,
.pain-grid article,
.timeline article,
.matrix-item,
.proposal-card {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.034)),
    rgba(8, 12, 18, 0.82);
  box-shadow: var(--premium-shadow);
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease,
    background 220ms ease;
}

.position-card:hover,
.flag-card:hover,
.proposal-card:hover,
.matrix-item:hover,
.tech-stack article:hover,
.pain-grid article:hover,
.timeline article:hover,
.territory-row:hover {
  transform: translateY(-5px);
  border-color: rgba(248, 251, 255, 0.24);
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.62);
}

.metric-row div,
.stats-strip div {
  border-color: rgba(248, 251, 255, 0.16);
  background: linear-gradient(135deg, rgba(0, 119, 183, 0.14), rgba(216, 58, 58, 0.06));
}

.metric-row strong,
.stats-strip strong {
  color: #ffffff;
}

.creative-spec,
.visual-note {
  border-left-color: var(--amazon-blue);
  background: linear-gradient(90deg, rgba(0, 119, 183, 0.12), rgba(216, 58, 58, 0.045));
}

.quote-line {
  border-top-color: rgba(248, 251, 255, 0.22);
  border-bottom-color: rgba(216, 58, 58, 0.28);
  background: linear-gradient(90deg, rgba(0, 119, 183, 0.08), transparent 52%, rgba(216, 58, 58, 0.06));
}

.qr-band {
  min-height: 78vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 78% 24%, rgba(0, 119, 183, 0.2), transparent 30%),
    radial-gradient(circle at 26% 86%, rgba(216, 58, 58, 0.12), transparent 28%),
    linear-gradient(to bottom, #0c1119, rgba(7, 9, 13, 0.98));
}

.qr-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 0.72fr);
  gap: 56px;
  align-items: center;
}

.qr-copy p {
  max-width: 650px;
  margin: 24px 0 0;
  font-size: 1.05rem;
}

.qr-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.qr-experience {
  display: grid;
  gap: 16px;
}

.qr-frame {
  position: relative;
  padding: 22px;
  border: 1px solid rgba(248, 251, 255, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.095), rgba(255, 255, 255, 0.034)),
    #09111b;
  box-shadow: var(--premium-shadow);
}

.qr-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, var(--amazon-blue), rgba(255, 255, 255, 0.3), var(--amazon-red));
  mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0.68;
}

.qr-label {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 8px 12px;
  border-radius: 999px;
  color: #e8f5ff;
  background: rgba(0, 119, 183, 0.18);
  border: 1px solid rgba(248, 251, 255, 0.14);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.qr-card {
  border-color: rgba(248, 251, 255, 0.13);
}

.qr-caption {
  display: grid;
  gap: 6px;
  padding-top: 16px;
}

.qr-caption strong {
  color: var(--ink);
  font-size: 1.1rem;
}

.qr-caption span {
  color: var(--muted);
  line-height: 1.45;
}

.site-footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(248, 251, 255, 0.1);
  background:
    linear-gradient(90deg, rgba(0, 119, 183, 0.1), transparent 50%, rgba(216, 58, 58, 0.07)),
    #06080c;
}

.site-footer::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--amazon-blue), var(--amazon-white), var(--amazon-red));
  opacity: 0.7;
}

.footer-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
  padding: 28px 0;
}

.footer-shell strong,
.footer-shell span {
  display: block;
}

.footer-shell strong {
  margin-bottom: 6px;
  color: var(--ink);
}

.footer-shell span {
  color: var(--muted-2);
  line-height: 1.5;
}

.footer-mark {
  display: grid;
  gap: 6px;
  width: 160px;
}

.footer-mark i {
  height: 2px;
  border-radius: 999px;
}

.footer-mark i:nth-child(1) {
  background: linear-gradient(90deg, transparent, var(--amazon-blue));
}

.footer-mark i:nth-child(2) {
  background: linear-gradient(90deg, transparent, var(--amazon-white));
}

.footer-mark i:nth-child(3) {
  background: linear-gradient(90deg, transparent, var(--amazon-red));
}

.reveal {
  transform: translateY(28px) scale(0.99);
  transition:
    opacity 820ms cubic-bezier(0.2, 0.8, 0.2, 1),
    transform 820ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal.is-visible {
  transform: translateY(0) scale(1);
}

.parallax-soft {
  will-change: transform;
}

@media (max-width: 1080px) {
  .qr-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .amazonas-signature {
    display: none;
  }

  .qr-frame {
    padding: 16px;
  }

  .footer-shell {
    width: min(100% - 28px, var(--max));
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-mark {
    width: 100%;
  }
}