:root {
  --bg: #F4F1EA;
  --bg-2: #ECE7DC;
  --ink: #0E0E0C;
  --ink-2: #2A2925;
  --muted: #6E6A60;
  --line: #0E0E0C;
  --coral: oklch(0.72 0.18 35);
  --green: oklch(0.78 0.17 145);
  --cobalt: oklch(0.62 0.18 255);
  --yellow: oklch(0.9 0.16 95);
  --pink: oklch(0.82 0.13 0);
  --display: "Space Grotesk", system-ui, sans-serif;
  --body: "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ---------------- Layout ---------------- */
.wrap { max-width: 1440px; margin: 0 auto; padding: 0 32px; }
.section { border-top: 2px solid var(--line); }
.section--tight { padding: 80px 0; }
.section--lg { padding: 120px 0; }

/* ---------------- Nav ---------------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: var(--bg);
  border-bottom: 2px solid var(--line);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.nav__logo {
  font-family: var(--display);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: -0.02em;
  display: flex; align-items: center; gap: 10px;
}
.nav__dot {
  width: 14px; height: 14px; border-radius: 999px;
  background: var(--coral);
  display: inline-block;
  animation: pulse 1.6s infinite ease-in-out;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}
.nav__links { display: flex; gap: 32px; font-weight: 500; }
.nav__links a, .nav__link { position: relative; padding: 4px 0; }
.nav__links a:hover, .nav__link:hover { color: var(--coral); }
.nav__link--active::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -2px;
  height: 3px; background: var(--coral);
}
.nav__cta { display: flex; gap: 12px; align-items: center; }

/* ---------------- Buttons ---------------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  font-family: var(--body);
  font-weight: 600;
  font-size: 15px;
  border: 2px solid var(--line);
  border-radius: 999px;
  background: var(--bg);
  color: var(--ink);
  transition: transform .12s ease, background .15s ease, color .15s ease;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--line); }
.btn--primary { background: var(--ink); color: var(--bg); }
.btn--primary:hover { background: var(--coral); color: var(--ink); }
.btn--coral { background: var(--coral); color: var(--ink); }
.btn--lg { padding: 18px 30px; font-size: 17px; }
.btn--ghost { background: transparent; }

/* ---------------- Hero ---------------- */
.hero {
  position: relative;
  padding: 56px 0 0;
  border-bottom: 2px solid var(--line);
  overflow: hidden;
}
.hero__tag {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 8px 14px;
  border: 2px solid var(--line);
  border-radius: 999px;
  background: var(--yellow);
}
.hero__h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(64px, 11vw, 168px);
  line-height: 0.88;
  letter-spacing: -0.045em;
  margin: 28px 0 0;
  text-wrap: balance;
}
.hero__h1 em {
  font-style: normal;
  background: var(--coral);
  padding: 0 0.08em;
  display: inline-block;
  transform: rotate(-1.5deg);
  margin: 0 0.04em;
}
.hero__h1 .underline {
  position: relative;
  white-space: nowrap;
}
.hero__h1 .underline::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0.04em;
  height: 0.18em;
  background: var(--green);
  z-index: -1;
}
.hero__sub {
  margin: 36px 0 0;
  max-width: 640px;
  font-size: 20px;
  line-height: 1.45;
  color: var(--ink-2);
}
.hero__cta { display: flex; gap: 14px; margin: 36px 0 0; flex-wrap: wrap; }
.hero__meta {
  display: flex; gap: 28px; align-items: center;
  margin: 28px 0 56px;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  flex-wrap: wrap;
}
.hero__meta b { color: var(--ink); font-weight: 600; }

.hero__visual {
  position: relative;
  border-top: 2px solid var(--line);
  padding: 72px 0 80px;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}
.hero__cards {
  position: relative;
  height: 380px;
  max-width: 1100px;
  margin: 0 auto;
}
.float-card {
  position: absolute;
  border: 2px solid var(--line);
  background: var(--bg);
  box-shadow: 6px 6px 0 var(--line);
  padding: 18px;
  font-family: var(--body);
  transition: transform .4s cubic-bezier(.2,.7,.2,1);
}
.float-card:hover { transform: translateY(-6px) rotate(0deg) !important; }
.fc-1 { left: 2%; top: 40px; width: 280px; transform: rotate(-4deg); background: var(--bg); }
.fc-2 { left: 26%; top: 0; width: 240px; transform: rotate(2deg); background: var(--coral); }
.fc-3 { left: 49%; top: 60px; width: 260px; transform: rotate(-2deg); background: var(--cobalt); color: var(--bg); }
.fc-4 { right: 14%; top: 20px; width: 220px; transform: rotate(3deg); background: var(--green); }
.fc-5 { right: -2%; top: 110px; width: 230px; transform: rotate(-3deg); background: var(--yellow); }
.float-card h4 {
  font-family: var(--display);
  font-weight: 600;
  font-size: 15px;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
.float-card p { font-size: 13px; margin: 0; opacity: 0.85; }
.float-card .fc-meta {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ---------------- Marquee ---------------- */
.marquee {
  border-bottom: 2px solid var(--line);
  background: var(--ink);
  color: var(--bg);
  overflow: hidden;
  padding: 22px 0;
}
.marquee__track {
  display: flex; gap: 56px;
  white-space: nowrap;
  animation: marquee 28s linear infinite;
  font-family: var(--display);
  font-weight: 600;
  font-size: 32px;
  letter-spacing: -0.02em;
}
.marquee__track span { display: inline-flex; align-items: center; gap: 56px; }
.marquee__dot {
  width: 14px; height: 14px; border-radius: 999px;
  background: var(--coral);
  display: inline-block;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------------- Platforms ---------------- */
.platforms { background: var(--bg); }
.section__head {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
  align-items: end;
  margin-bottom: 64px;
}
.section__eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  display: inline-flex; align-items: center; gap: 8px;
  margin-bottom: 16px;
}
.section__eyebrow::before {
  content: ""; width: 8px; height: 8px; background: var(--coral); border-radius: 999px;
}
.section__h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(44px, 6vw, 88px);
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin: 0;
}
.section__lead {
  font-size: 19px;
  color: var(--ink-2);
  max-width: 480px;
  margin: 0;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border: 2px solid var(--line);
  background: var(--bg);
}
.platform-card {
  position: relative;
  aspect-ratio: 1 / 1.15;
  border-right: 2px solid var(--line);
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 22px;
  cursor: pointer;
  overflow: hidden;
  transition: background .25s ease, color .25s ease;
}
.platform-card:last-child { border-right: 0; }
.platform-card:hover { background: var(--ink); color: var(--bg); }
.platform-card:hover .platform-card__icon { transform: scale(1.18) rotate(-4deg); }
.platform-card__name {
  font-family: var(--display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -0.01em;
}
.platform-card__icon {
  align-self: flex-end;
  width: 64px; height: 64px;
  display: grid; place-items: center;
  font-family: var(--display);
  font-weight: 700;
  font-size: 32px;
  border: 2px solid currentColor;
  border-radius: 999px;
  transition: transform .35s cubic-bezier(.2,.7,.2,1);
}
.platform-card__num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  position: absolute;
  top: 22px; right: 22px;
  opacity: 0.5;
}

/* big platform showcase */
.showcase {
  margin-top: 72px;
  display: grid;
  grid-template-columns: 1fr 2fr;
  border: 2px solid var(--line);
  min-height: 420px;
}
.showcase__list {
  background: var(--ink);
  color: var(--bg);
  padding: 32px;
  display: flex; flex-direction: column; gap: 8px;
}
.showcase__list-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 16px;
  border: 2px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  font-family: var(--display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.01em;
  transition: all .2s ease;
}
.showcase__list-item:hover { background: rgba(255,255,255,0.06); }
.showcase__list-item.active {
  background: var(--coral);
  color: var(--ink);
}
.showcase__list-item .num {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  opacity: 0.6;
}
.showcase__list-item.active .num { opacity: 1; }
.showcase__panel {
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  background: var(--bg-2);
}
.showcase__panel-text h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 56px;
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin: 0 0 20px;
}
.showcase__panel-text p {
  font-size: 17px;
  color: var(--ink-2);
  margin: 0 0 24px;
  max-width: 380px;
}
.showcase__stats { display: flex; gap: 28px; flex-wrap: wrap; }
.stat {
  border: 2px solid var(--line);
  padding: 14px 18px;
  background: var(--bg);
}
.stat__value {
  font-family: var(--display);
  font-weight: 700;
  font-size: 28px;
  letter-spacing: -0.02em;
  display: block;
}
.stat__label {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.showcase__preview {
  position: relative;
  border-left: 2px solid var(--line);
  margin: -48px -48px -48px 0;
  background: var(--ink);
  display: grid; place-items: center;
  overflow: hidden;
}
.preview-card {
  width: 280px;
  aspect-ratio: 1;
  background: var(--bg);
  border: 2px solid var(--line);
  position: relative;
  box-shadow: 8px 8px 0 var(--coral);
}
.preview-card__head {
  display: flex; align-items: center; gap: 10px;
  padding: 12px;
  border-bottom: 2px solid var(--line);
}
.preview-card__avatar {
  width: 32px; height: 32px; border-radius: 999px;
  background: var(--cobalt);
  display: grid; place-items: center;
  color: var(--bg);
  font-family: var(--display);
  font-weight: 700;
  font-size: 13px;
}
.preview-card__user {
  font-family: var(--body);
  font-size: 13px; font-weight: 600;
  line-height: 1.1;
}
.preview-card__user span { display: block; font-weight: 400; color: var(--muted); font-size: 11px; }
.preview-card__media {
  height: 180px;
  background: repeating-linear-gradient(45deg, var(--bg-2) 0 12px, var(--bg) 12px 24px);
  display: grid; place-items: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.preview-card__caption {
  padding: 10px 12px;
  font-size: 12px;
  border-top: 2px solid var(--line);
  font-family: var(--mono);
}

/* ---------------- Features ---------------- */
.features {
  background: var(--ink);
  color: var(--bg);
}
.features .section__h2 { color: var(--bg); }
.features .section__eyebrow::before { background: var(--green); }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border: 2px solid var(--bg);
}
.feature {
  padding: 48px;
  border-right: 2px solid var(--bg);
  border-bottom: 2px solid var(--bg);
  display: flex; flex-direction: column; gap: 24px;
  min-height: 380px;
  position: relative;
  overflow: hidden;
}
.feature:nth-child(2n) { border-right: 0; }
.feature:nth-last-child(-n+2) { border-bottom: 0; }
.feature__num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  opacity: 0.5;
}
.feature__title {
  font-family: var(--display);
  font-weight: 700;
  font-size: 44px;
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin: 0;
}
.feature__desc {
  font-size: 16px;
  color: rgba(244,241,234,0.72);
  max-width: 440px;
  margin: 0;
}
.feature__visual {
  margin-top: auto;
  padding-top: 24px;
}

/* feature visuals */
.fv-calendar {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  max-width: 380px;
}
.fv-calendar div {
  aspect-ratio: 1;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
}
.fv-calendar div.has {
  background: var(--coral);
}
.fv-calendar div.has-2 { background: var(--green); }
.fv-calendar div.has-3 { background: var(--cobalt); }

.fv-chart {
  display: flex; align-items: flex-end; gap: 8px; height: 120px;
}
.fv-chart div {
  flex: 1;
  background: var(--green);
  border-radius: 4px 4px 0 0;
}
.fv-chart div:nth-child(odd) { background: var(--coral); }

.fv-bio {
  border: 2px solid var(--bg);
  padding: 16px;
  display: flex; flex-direction: column; gap: 8px;
  max-width: 280px;
  background: rgba(255,255,255,0.04);
}
.fv-bio__row {
  height: 36px;
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
  display: flex; align-items: center; padding: 0 12px;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.fv-bio__row.accent { background: var(--coral); color: var(--ink); }

.fv-ai {
  font-family: var(--mono);
  font-size: 13px;
  border: 2px solid var(--bg);
  padding: 16px;
  background: rgba(255,255,255,0.04);
  max-width: 380px;
}
.fv-ai .typing::after {
  content: "▋";
  animation: blink 1s steps(2) infinite;
  color: var(--coral);
}
@keyframes blink { 50% { opacity: 0; } }

/* ---------------- Pricing ---------------- */
.pricing {
  background: var(--bg);
}
.pricing__head { margin-bottom: 48px; }
.toggle {
  display: inline-flex;
  border: 2px solid var(--line);
  border-radius: 999px;
  padding: 4px;
  background: var(--bg);
  margin-top: 20px;
}
.toggle button {
  padding: 10px 20px;
  border-radius: 999px;
  border: 0;
  background: transparent;
  font-family: var(--body);
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
  position: relative;
}
.toggle button.active {
  background: var(--ink);
  color: var(--bg);
}
.toggle__save {
  font-family: var(--mono);
  font-size: 10px;
  margin-left: 6px;
  background: var(--green);
  color: var(--ink);
  padding: 2px 6px;
  border-radius: 4px;
  letter-spacing: 0.08em;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 2px solid var(--line);
}
.plan {
  padding: 36px;
  border-right: 2px solid var(--line);
  display: flex; flex-direction: column;
  background: var(--bg);
  position: relative;
}
.plan:last-child { border-right: 0; }
.plan--featured {
  background: var(--coral);
}
.plan__tag {
  position: absolute; top: -2px; right: 24px;
  background: var(--ink); color: var(--bg);
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 6px 12px;
}
.plan__name {
  font-family: var(--display);
  font-weight: 700;
  font-size: 32px;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}
.plan__desc { color: var(--ink-2); font-size: 14px; margin: 0 0 28px; }
.plan__price {
  display: flex; align-items: flex-end; gap: 6px;
  margin-bottom: 28px;
}
.plan__price-num {
  font-family: var(--display);
  font-weight: 700;
  font-size: 72px;
  line-height: 1;
  letter-spacing: -0.04em;
}
.plan__price-unit {
  font-family: var(--mono);
  font-size: 12px;
  padding-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.plan__features {
  list-style: none; padding: 0; margin: 0 0 32px;
  display: flex; flex-direction: column; gap: 12px;
}
.plan__features li {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 14.5px;
}
.plan__features li::before {
  content: "→";
  font-family: var(--mono);
  font-weight: 600;
  flex-shrink: 0;
}
.plan__cta {
  margin-top: auto;
  display: block;
  text-align: center;
  width: 100%;
}

/* ---------------- Checkout (modal) ---------------- */
.modal-bg {
  position: fixed; inset: 0;
  background: rgba(14,14,12,0.6);
  backdrop-filter: blur(6px);
  display: grid; place-items: center;
  z-index: 100;
  padding: 24px;
  animation: fadein .2s ease;
}
@keyframes fadein { from { opacity: 0; } to { opacity: 1; } }
.modal {
  width: 100%;
  max-width: 920px;
  background: var(--bg);
  border: 2px solid var(--line);
  box-shadow: 12px 12px 0 var(--coral);
  display: grid;
  grid-template-columns: 360px 1fr;
  max-height: 92vh;
  overflow: hidden;
}
.modal__close {
  position: absolute; top: 24px; right: 24px;
  width: 44px; height: 44px;
  border: 2px solid var(--line);
  border-radius: 999px;
  background: var(--bg);
  display: grid; place-items: center;
  font-size: 20px;
  z-index: 2;
}
.modal__summary {
  background: var(--ink);
  color: var(--bg);
  padding: 36px;
  display: flex; flex-direction: column;
  position: relative;
  overflow: hidden;
}
.modal__summary::before {
  content: "";
  position: absolute;
  width: 240px; height: 240px;
  background: var(--coral);
  border-radius: 999px;
  bottom: -100px; right: -80px;
  opacity: 0.7;
}
.modal__summary > * { position: relative; z-index: 1; }
.modal__summary-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 16px;
}
.modal__summary-plan {
  font-family: var(--display);
  font-weight: 700;
  font-size: 44px;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
}
.modal__line {
  display: flex; justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  font-size: 14px;
}
.modal__line.total {
  border-bottom: 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: 24px;
  margin-top: 16px;
  border-top: 2px solid rgba(255,255,255,0.3);
  padding-top: 18px;
}
.modal__form {
  padding: 36px;
  overflow-y: auto;
}
.modal__form h3 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 28px;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
}
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field label {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.field input, .field select {
  border: 2px solid var(--line);
  background: var(--bg);
  padding: 14px 16px;
  font-family: var(--body);
  font-size: 15px;
  color: var(--ink);
  border-radius: 0;
  outline: none;
}
.field input:focus, .field select:focus {
  background: var(--yellow);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field-row-3 { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 12px; }
.modal__actions {
  margin-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  gap: 12px;
}
.modal__steps {
  display: flex; gap: 6px; align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.modal__steps .dot {
  width: 8px; height: 8px; border-radius: 999px;
  background: rgba(14,14,12,0.2);
}
.modal__steps .dot.active { background: var(--coral); }

.success {
  padding: 56px 36px;
  text-align: center;
  grid-column: 1 / -1;
  background: var(--bg);
  position: relative;
}
.success__check {
  width: 96px; height: 96px;
  border-radius: 999px;
  background: var(--green);
  border: 2px solid var(--line);
  margin: 0 auto 28px;
  display: grid; place-items: center;
  font-size: 44px;
}
.success h2 {
  font-family: var(--display);
  font-weight: 700;
  font-size: 56px;
  letter-spacing: -0.03em;
  margin: 0 0 16px;
  line-height: 0.95;
}
.success p {
  max-width: 440px;
  margin: 0 auto 32px;
  font-size: 17px;
  color: var(--ink-2);
}

/* ---------------- Footer ---------------- */
.footer {
  background: var(--ink);
  color: var(--bg);
  padding: 80px 0 32px;
  border-top: 2px solid var(--line);
}
.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(255,255,255,0.18);
}
.footer__brand h3 {
  font-family: var(--display);
  font-size: 64px;
  font-weight: 700;
  letter-spacing: -0.04em;
  margin: 0 0 16px;
  line-height: 0.9;
}
.footer__brand p {
  max-width: 320px;
  color: rgba(244,241,234,0.7);
  margin: 0 0 24px;
}
.footer__col h5 {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin: 0 0 18px;
  opacity: 0.6;
}
.footer__col a {
  display: block;
  padding: 6px 0;
  font-size: 15px;
  opacity: 0.85;
}
.footer__col a:hover { opacity: 1; color: var(--coral); }
.footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.6;
  flex-wrap: wrap; gap: 12px;
}

.footer__giant {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(120px, 22vw, 360px);
  line-height: 0.85;
  letter-spacing: -0.05em;
  padding: 40px 0;
  margin-bottom: 32px;
  background: var(--coral);
  color: var(--ink);
  border-bottom: 2px solid var(--line);
  border-top: 2px solid var(--line);
  overflow: hidden;
  white-space: nowrap;
}
.footer__giant-track {
  display: flex;
  white-space: nowrap;
  animation: footerMarquee 30s linear infinite;
}
.footer__giant-track span {
  display: inline-block;
  padding-right: 0;
}
@keyframes footerMarquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------------- Responsive ---------------- */
@media (max-width: 980px) {
  .nav__links { display: none; }
  .section__head { grid-template-columns: 1fr; gap: 20px; }
  .platform-grid { grid-template-columns: repeat(3, 1fr); }
  .platform-card:nth-child(3) { border-right: 0; }
  .platform-card:nth-child(-n+3) { border-bottom: 2px solid var(--line); }
  .showcase { grid-template-columns: 1fr; }
  .showcase__panel { grid-template-columns: 1fr; padding: 32px; }
  .showcase__preview { margin: 0; border-left: 0; border-top: 2px solid var(--line); padding: 32px 0; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature { border-right: 0; min-height: 320px; padding: 32px; }
  .feature:not(:last-child) { border-bottom: 2px solid var(--bg); }
  .plan-grid { grid-template-columns: 1fr; }
  .plan { border-right: 0; border-bottom: 2px solid var(--line); }
  .plan:last-child { border-bottom: 0; }
  .modal { grid-template-columns: 1fr; max-height: 96vh; overflow-y: auto; }
  .modal__summary { padding: 28px; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .hero__cards { display: none; }
  .hero__visual { padding: 32px 0; }
  .hero__sub { font-size: 17px; }
}
@media (max-width: 600px) {
  .wrap { padding: 0 20px; }
  .footer__top { grid-template-columns: 1fr; gap: 32px; }
  .platform-grid { grid-template-columns: repeat(2, 1fr); }
  .platform-card { aspect-ratio: 1 / 1; }
  .field-row, .field-row-3 { grid-template-columns: 1fr; }
}