:root {
  --ink: #080808;
  --paper: #f7f3ea;
  --white: #ffffff;
  --muted: #bdb7c8;
  --line: rgba(255, 255, 255, 0.16);
  --violet: #9f00ff;
  --green: #00e38a;
  --yellow: #fff200;
  --coral: #ff4d6d;
  --cyan: #3be7ff;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--white);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.5;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    #080808;
  background-size: 52px 52px;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 0 45%, rgba(159, 0, 255, 0.2) 45% 58%, transparent 58% 100%);
}

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

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

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 30;
  padding: 10px 14px;
  background: var(--yellow);
  color: #000000;
  border-radius: 999px;
  font-weight: 900;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: fixed;
  top: 18px;
  left: 50%;
  z-index: 20;
  display: grid;
  grid-template-columns: max-content 1fr max-content;
  align-items: center;
  gap: 24px;
  width: min(calc(100% - 28px), 1180px);
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(8, 8, 8, 0.78);
  backdrop-filter: blur(18px);
  transform: translateX(-50%);
}

.brand,
.nav,
.hero-actions,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 900;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: var(--yellow);
  color: #000000;
}

.nav {
  justify-content: center;
  gap: clamp(14px, 3vw, 34px);
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.nav a,
.header-cta {
  transition: color 180ms ease, transform 180ms ease, background 180ms ease;
}

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

.header-cta {
  padding: 11px 18px;
  border-radius: 999px;
  background: var(--white);
  color: #000000;
  font-weight: 900;
}

.header-cta:hover {
  background: var(--yellow);
  transform: translateY(-1px);
}

.hero {
  min-height: 100svh;
  display: grid;
  align-items: end;
  padding: 118px clamp(16px, 4vw, 46px) 28px;
  overflow: hidden;
}

.hero-shell,
.container {
  width: min(100%, var(--max));
  margin: 0 auto;
}

.hero-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(340px, 0.84fr);
  gap: clamp(26px, 5vw, 64px);
  align-items: end;
}

.hero-copy {
  padding-bottom: clamp(30px, 7vw, 84px);
}

.aida-tag {
  display: inline-flex;
  margin: 0 0 18px;
  padding: 8px 13px;
  border: 1px solid rgba(255, 242, 0, 0.55);
  border-radius: 999px;
  color: var(--yellow);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.eyebrow {
  max-width: 610px;
  margin: 0 0 18px;
  color: var(--green);
  font-size: 0.84rem;
  font-weight: 900;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Sora", "Inter", sans-serif;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  font-size: clamp(3.25rem, 8.3vw, 7.3rem);
  line-height: 0.88;
}

h2 {
  font-size: clamp(2.2rem, 5.4vw, 5rem);
  line-height: 0.95;
}

h3 {
  font-size: 1.25rem;
  line-height: 1.1;
}

.hero-text {
  max-width: 610px;
  margin: 24px 0 0;
  color: #ddd8e6;
  font-size: clamp(1.06rem, 2vw, 1.28rem);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  gap: 10px;
  padding: 16px 24px;
  border-radius: 999px;
  font-weight: 900;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.btn-primary {
  background: var(--violet);
  color: var(--white);
  box-shadow: 0 18px 48px rgba(159, 0, 255, 0.36);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 64px rgba(159, 0, 255, 0.5);
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--white);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-3px);
}

.campaign-board {
  position: relative;
  min-height: 690px;
  padding-bottom: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    linear-gradient(90deg, transparent 0 49%, rgba(255, 242, 0, 0.18) 49% 51%, transparent 51% 100%);
  box-shadow: 0 34px 92px rgba(0, 0, 0, 0.44);
  overflow: hidden;
}

.campaign-board::before,
.campaign-board::after {
  content: "";
  position: absolute;
  inset: auto;
  pointer-events: none;
}

.campaign-board::before {
  z-index: 1;
  top: 112px;
  left: -18%;
  width: 136%;
  height: 72px;
  background: var(--yellow);
  transform: rotate(-18deg);
}

.campaign-board::after {
  z-index: 1;
  right: -20%;
  bottom: 18%;
  width: 70%;
  aspect-ratio: 1;
  border: 1px solid rgba(59, 231, 255, 0.8);
  border-radius: 50%;
}

.board-header {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  padding: 18px;
  color: var(--white);
  font-size: 0.86rem;
  font-weight: 900;
  text-transform: uppercase;
}

.board-header strong {
  color: var(--yellow);
}

.profile-stage {
  position: absolute;
  inset: 84px 0 0;
  display: grid;
  place-items: end center;
}

.profile-stage img {
  position: relative;
  z-index: 2;
  width: min(100%, 540px);
  filter: drop-shadow(0 28px 48px rgba(0, 0, 0, 0.55));
}

.radar-ring {
  position: absolute;
  bottom: 104px;
  width: min(86%, 430px);
  aspect-ratio: 1;
  border: 1px solid rgba(0, 227, 138, 0.6);
  border-radius: 50%;
  animation: pulse 4s ease-in-out infinite;
}

.radar-ring::before,
.radar-ring::after {
  content: "";
  position: absolute;
  inset: 13%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
}

.radar-ring::after {
  inset: 31%;
  border-color: rgba(255, 77, 109, 0.55);
}

.bid-card {
  position: absolute;
  z-index: 4;
  display: grid;
  gap: 2px;
  min-width: 132px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(8, 8, 8, 0.82);
  backdrop-filter: blur(14px);
}

.bid-card span {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
}

.bid-card strong {
  color: var(--white);
  font-size: 1.05rem;
}

.bid-card-one {
  left: 20px;
  top: 86px;
}

.bid-card-two {
  right: 24px;
  top: 284px;
}

.bid-card-three {
  left: 36px;
  bottom: 72px;
}

.noise-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-block: 1px solid #000000;
  background: var(--yellow);
  color: #000000;
}

.noise-strip span {
  padding: 18px;
  border-right: 1px solid #000000;
  font-weight: 900;
  text-align: center;
  text-transform: uppercase;
}

.section {
  padding: clamp(76px, 11vw, 150px) clamp(16px, 4vw, 46px);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(34px, 7vw, 88px);
  align-items: start;
}

.sticky-copy {
  position: sticky;
  top: 122px;
}

.sticky-copy p:not(.aida-tag),
.desire-top + p {
  color: var(--muted);
}

.route-map {
  display: grid;
  gap: 16px;
}

.route-node {
  position: relative;
  min-height: 178px;
  padding: 24px 24px 24px 92px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.route-node::before {
  content: "";
  position: absolute;
  left: 44px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(var(--green), var(--violet));
}

.route-node span {
  position: absolute;
  left: 18px;
  top: 22px;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--yellow);
  font-weight: 900;
}

.route-node h3 {
  color: var(--white);
}

.route-node p {
  max-width: 590px;
  margin: 12px 0 0;
  color: var(--muted);
}

.route-node:hover {
  transform: translateX(-6px);
  border-color: rgba(255, 242, 0, 0.45);
  background: rgba(255, 255, 255, 0.085);
}

.route-node-accent {
  background: var(--paper);
}

.route-node-accent h3,
.route-node-accent p {
  color: #000000;
}

.desire {
  background:
    linear-gradient(180deg, rgba(0, 227, 138, 0.1), transparent 46%),
    #0d0d0d;
}

.desire-top {
  max-width: 960px;
  margin-bottom: 42px;
}

.proof-layout {
  display: grid;
  grid-template-columns: 0.78fr 1fr 0.58fr;
  gap: 18px;
  align-items: stretch;
}

.proof-photo,
.quote-panel,
.proof-line {
  border-radius: 8px;
}

.proof-photo {
  position: relative;
  overflow: hidden;
  min-height: 560px;
  background: var(--paper);
}

.proof-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 26%;
  filter: saturate(1.12) contrast(1.04);
}

.proof-photo span {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  padding: 14px;
  background: var(--yellow);
  color: #000000;
  font-weight: 900;
  text-transform: uppercase;
}

.proof-stack {
  display: grid;
  gap: 18px;
}

.proof-line {
  min-height: 174px;
  padding: 26px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
}

.proof-line strong {
  display: block;
  color: var(--green);
  font-family: "Sora", "Inter", sans-serif;
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  line-height: 1;
}

.proof-line p {
  margin: 16px 0 0;
  color: var(--muted);
}

.quote-panel {
  display: grid;
  align-content: end;
  padding: 24px;
  background: var(--violet);
  color: var(--white);
}

.quote-panel p {
  margin: 0;
  font-family: "Sora", "Inter", sans-serif;
  font-size: clamp(1.55rem, 3.2vw, 2.6rem);
  line-height: 1.05;
}

.quote-panel span {
  margin-top: 24px;
  color: var(--yellow);
  font-weight: 900;
}

.offer {
  background: var(--paper);
  color: #000000;
}

.offer .aida-tag {
  border-color: rgba(159, 0, 255, 0.4);
  color: var(--violet);
}

.offer-shell {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: clamp(32px, 7vw, 82px);
}

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

.offer-grid div {
  min-height: 218px;
  padding: 22px;
  border: 1px solid #000000;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 8px 8px 0 #000000;
}

.marker {
  display: block;
  width: 42px;
  height: 10px;
  margin-bottom: 28px;
  background: var(--coral);
}

.offer-grid div:nth-child(2) .marker {
  background: var(--green);
}

.offer-grid div:nth-child(3) .marker {
  background: var(--violet);
}

.offer-grid div:nth-child(4) .marker {
  background: var(--yellow);
  border: 1px solid #000000;
}

.offer-grid p {
  margin: 12px 0 0;
  color: #272727;
}

.action {
  background:
    linear-gradient(135deg, rgba(255, 77, 109, 0.18), transparent 32%),
    linear-gradient(45deg, rgba(0, 227, 138, 0.12), transparent 42%),
    #080808;
}

.action-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: clamp(32px, 7vw, 86px);
  align-items: center;
}

.action-panel {
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.action-panel p {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 1.12rem;
}

.instagram-link {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--yellow);
  font-weight: 900;
}

.instagram-link:hover {
  color: var(--green);
}

.btn-large {
  width: 100%;
}

.site-footer {
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(16px, 4vw, 46px);
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-links {
  display: flex;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-footer a {
  color: var(--yellow);
  font-weight: 900;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 300ms ease-out, transform 300ms ease-out;
}

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

@keyframes pulse {
  0%,
  100% {
    transform: scale(0.96);
    opacity: 0.75;
  }
  50% {
    transform: scale(1.04);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 980px) {
  .site-header {
    position: sticky;
    top: 0;
    width: 100%;
    border-radius: 0;
  }

  .nav {
    display: none;
  }

  .hero {
    padding-top: 34px;
  }

  .hero-shell,
  .split,
  .proof-layout,
  .offer-shell,
  .action-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    padding-bottom: 0;
  }

  .campaign-board {
    min-height: 600px;
  }

  .sticky-copy {
    position: static;
  }

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

  .proof-photo {
    min-height: 440px;
  }
}

@media (max-width: 620px) {
  body {
    font-size: 16px;
  }

  .site-header {
    grid-template-columns: 1fr max-content;
    padding: 10px;
  }

  .brand span:last-child {
    display: none;
  }

  .header-cta {
    padding: 10px 13px;
    font-size: 0.86rem;
  }

  .hero {
    padding-inline: 12px;
  }

  .campaign-board {
    min-height: 510px;
    padding-bottom: 104px;
  }

  .campaign-board::before {
    top: 92px;
    height: 58px;
  }

  .profile-stage {
    inset: 70px 0 70px;
  }

  .bid-card {
    min-width: 0;
    padding: 10px 11px;
  }

  .bid-card strong {
    font-size: 0.92rem;
  }

  .bid-card-one {
    left: 12px;
    top: auto;
    bottom: 60px;
  }

  .bid-card-two {
    right: 12px;
    top: auto;
    bottom: 60px;
  }

  .bid-card-three {
    left: 50%;
    bottom: 12px;
    transform: translateX(-50%);
  }

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

  .noise-strip span {
    border-right: 0;
    border-bottom: 1px solid #000000;
  }

  .route-node {
    padding: 88px 18px 20px;
  }

  .route-node::before {
    left: 43px;
    top: 74px;
  }

  .offer-grid {
    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
    min-height: 56px;
    padding-inline: 16px;
  }

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

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