html {
  scroll-behavior: smooth;
}

:root {
  --bg: #f6f2ed;
  --bg-alt: #f2ece5;
  --surface: #fffdf9;
  --surface-soft: #f6f0e9;
  --surface-mock: #fcfbf8;
  --text: #5a3820;
  --text-strong: #4b290f;
  --muted: #94735b;
  --accent: #cf622a;
  --accent-soft: #cb8858;
  --line: rgba(100, 63, 34, 0.14);
  --shadow: 0 22px 45px rgba(96, 58, 28, 0.11);
  --shadow-soft: 0 10px 30px rgba(96, 58, 28, 0.08);
  --radius: 28px;
  --radius-sm: 18px;
  --container: min(1160px, calc(100vw - 48px));
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top center, rgba(255, 255, 255, 0.95), rgba(246, 242, 237, 0.88) 38%, rgba(240, 234, 225, 0.95) 100%),
    var(--bg);
  line-height: 1.4;
}

img,
svg {
  display: block;
}

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

button {
  font: inherit;
}

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

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

.site-bar {
  height: 8px;
  background: #1a1a1a;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 253, 249, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(100, 63, 34, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.brand-mark {
  width: 56px;
  height: auto;
  flex-shrink: 0;
  object-fit: contain;
}

.brand-text {
  font-family: "Sora", sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.brand-text-dark {
  color: var(--text-strong);
}

.brand-text-accent {
  color: var(--accent);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-link {
  position: relative;
  padding: 12px 18px;
  border-radius: 999px;
  font-family: "Sora", sans-serif;
  font-size: 0.98rem;
  font-weight: 500;
  color: rgba(90, 56, 32, 0.92);
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  right: -5px;
  top: 15px;
  width: 1px;
  height: 24px;
  background: rgba(133, 90, 61, 0.16);
}

.nav-link:last-child::after {
  display: none;
}

.nav-link.active {
  border: 1px solid rgba(207, 98, 42, 0.32);
  background: rgba(244, 234, 226, 0.6);
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--text-strong);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: transparent;
  color: var(--text-strong);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
}

.menu-toggle span:not(.sr-only) {
  width: 20px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
}

.section {
  padding: 76px 0;
}

.hero {
  min-height: calc(100vh - 86px);
  display: flex;
  align-items: center;
  padding-top: 92px;
}

.hero-inner {
  display: grid;
  gap: 52px;
}

.hero-copy {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.hero h1,
.section-heading h2,
.preview-heading h2,
.feature-card h3,
.footer-block h3 {
  font-family: "Sora", sans-serif;
  letter-spacing: -0.05em;
}

.hero h1 {
  margin: 0;
  font-size: clamp(3.3rem, 7vw, 6.1rem);
  line-height: 0.98;
  color: var(--text-strong);
}

.hero-line-break {
  display: block;
}

.accent-text {
  color: var(--accent);
}

.hero-subtitle {
  max-width: 820px;
  margin: 30px auto 0;
  font-size: clamp(1.25rem, 2.35vw, 2rem);
  line-height: 1.45;
  color: rgba(90, 56, 32, 0.96);
}

.backed-by {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin: 34px auto 0;
  color: rgba(122, 85, 58, 0.8);
  font-size: 1.05rem;
}

.alacrity-lockup {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.alacrity-logo {
  width: 172px;
  height: auto;
  display: block;
  object-fit: contain;
  flex-shrink: 0;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin-top: 42px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 280px;
  min-height: 74px;
  padding: 18px 28px;
  border-radius: 16px;
  font-family: "Sora", sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease,
    background-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #fff8f2;
  background: linear-gradient(135deg, #cc8a5c, #c37e4e);
  box-shadow: var(--shadow-soft);
}

.button-secondary {
  color: var(--text-strong);
  background: rgba(255, 255, 255, 0.3);
  border: 1px solid rgba(181, 114, 67, 0.75);
}

.eyebrow {
  margin: 0;
  font-family: "Sora", sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.19em;
  text-transform: uppercase;
  color: var(--muted);
}

.perks-wrap {
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
}

.perks-track {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 22px;
  margin-top: 18px;
  overflow: auto hidden;
  border: 1px solid rgba(170, 136, 109, 0.12);
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.56);
  box-shadow: 0 20px 38px rgba(104, 72, 45, 0.07);
  scrollbar-width: none;
}

.perks-track::-webkit-scrollbar {
  display: none;
}

.perk-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  padding: 16px 24px;
  border-radius: 999px;
  border: 1px solid rgba(170, 136, 109, 0.35);
  background: rgba(255, 255, 255, 0.75);
  font-family: "Sora", sans-serif;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text);
}

.about {
  background: linear-gradient(180deg, rgba(245, 241, 236, 0.35), rgba(240, 234, 225, 0.6));
}

.section-heading {
  max-width: 980px;
  margin: 0 auto 64px;
  padding-bottom: 54px;
  text-align: center;
  border-bottom: 1px solid rgba(140, 106, 76, 0.17);
}

.heading-accent {
  width: 36px;
  height: 3px;
  margin: 20px auto 28px;
  border-radius: 999px;
  background: rgba(203, 136, 88, 0.9);
}

.section-heading h2,
.preview-heading h2 {
  margin: 0 0 20px;
  font-size: clamp(2.6rem, 5vw, 4rem);
  line-height: 1.05;
  color: var(--text-strong);
}

.section-heading p:not(.eyebrow) {
  max-width: 760px;
  margin: 0 auto;
  font-size: clamp(1.25rem, 2.6vw, 1.8rem);
  color: rgba(90, 56, 32, 0.96);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 76px 54px;
}

.feature-card {
  position: relative;
}

.feature-card h3 {
  margin: 18px 0 14px;
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  line-height: 1.1;
  color: var(--text-strong);
}

.feature-card p {
  margin: 0;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  color: rgba(115, 86, 61, 0.94);
}

.feature-card strong {
  display: block;
  margin-top: 30px;
  font-size: clamp(1.05rem, 1.6vw, 1.22rem);
  font-style: italic;
  color: #a66d40;
}

.feature-card-large {
  grid-column: 1 / -1;
  max-width: 860px;
  margin: 0 auto;
}

.feature-list {
  margin: 26px 0 0;
  padding-left: 28px;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  color: #8e6546;
}

.feature-list li + li {
  margin-top: 10px;
}

.feature-card-split {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding-left: 28px;
  border-left: 4px solid rgba(183, 110, 55, 0.92);
}

.feature-card-split p:not(.eyebrow) {
  flex: 1 1 auto;
}

.preview {
  background: linear-gradient(180deg, rgba(239, 232, 224, 0.75), rgba(249, 247, 243, 0.92));
}

.preview-heading {
  padding-top: 40px;
  margin-bottom: 44px;
  border-top: 1px solid rgba(140, 106, 76, 0.17);
  text-align: center;
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 46px;
}

.preview-card {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
  text-align: left;
}

.preview-card:focus-visible {
  outline: 2px solid rgba(207, 98, 42, 0.5);
  outline-offset: 8px;
}

.preview-card:focus-visible .mock-window,
.preview-card:hover .mock-window {
  transform: translateY(-6px);
  box-shadow: 0 22px 36px rgba(95, 63, 36, 0.12);
}

.mock-window {
  overflow: hidden;
  border: 2px solid rgba(197, 174, 151, 0.45);
  border-radius: 30px;
  background: rgba(255, 251, 245, 0.98);
  box-shadow: 0 14px 32px rgba(91, 62, 38, 0.08);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.mock-toolbar {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 18px 28px 14px;
  border-bottom: 1px solid rgba(130, 101, 78, 0.08);
  background: rgba(245, 241, 236, 0.9);
}

.dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
}

.dot.red {
  background: #ff6653;
}

.dot.yellow {
  background: #f4ba32;
}

.dot.green {
  background: #4fbe46;
}

.feed-layout,
.market-shell {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr) 220px;
  gap: 18px;
  padding: 0 16px 16px;
  min-height: 494px;
}

.mock-sidebar {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 14px 14px 24px;
  border-radius: 22px;
  background: #fbfaf7;
  color: rgba(98, 71, 51, 0.92);
  text-align: left;
  font-size: 0.96rem;
}

.mock-sidebar.compact {
  gap: 14px;
}

.sidebar-badge {
  padding: 11px 14px;
  border-radius: 14px;
  background: rgba(96, 58, 28, 0.06);
  font-weight: 700;
}

.sidebar-badge.active {
  background: #332013;
  color: #fff7ef;
}

.feed-main {
  display: grid;
  gap: 18px;
  padding: 14px 0 0;
}

.composer {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 14px;
  padding: 14px;
  border-radius: 18px;
  background: #f8f7f4;
  box-shadow: inset 0 0 0 1px rgba(96, 58, 28, 0.05);
}

.avatar {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #c57c52;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
}

.brand-avatar {
  background: #6a4a3a;
}

.composer-box {
  display: grid;
  gap: 18px;
}

.composer-box p {
  margin: 0;
  padding: 16px;
  border-radius: 14px;
  background: rgba(114, 84, 61, 0.06);
  color: rgba(99, 71, 51, 0.74);
  font-size: 0.88rem;
  text-align: left;
}

.composer-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: rgba(91, 61, 36, 0.86);
}

.composer-actions button,
.roaster-list button,
.product-card button {
  border: 0;
  border-radius: 999px;
  background: #3d2414;
  color: #fff7ef;
  font-weight: 700;
}

.composer-actions button {
  padding: 8px 14px;
}

.feed-post {
  padding: 16px;
  border-radius: 18px;
  background: #fffdfa;
  box-shadow: inset 0 0 0 1px rgba(96, 58, 28, 0.06);
}

.post-top {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
  text-align: left;
}

.post-top strong,
.product-card h4,
.rail-card h4 {
  color: var(--text);
}

.post-top p {
  margin: 4px 0 0;
  font-size: 0.9rem;
  color: rgba(99, 71, 51, 0.92);
}

.feed-image,
.product-thumb {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
}

.feed-image {
  height: 182px;
  margin-top: 16px;
  background:
    linear-gradient(135deg, rgba(33, 22, 15, 0.7), rgba(83, 56, 35, 0.25)),
    linear-gradient(180deg, #d4d0cc 0 24%, #6cb6dd 24% 62%, #7a573d 62% 100%);
}

.feed-image::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 14%, rgba(63, 46, 35, 0.12) 14% 16%, transparent 16% 82%, rgba(63, 46, 35, 0.12) 82% 84%, transparent 84%),
    linear-gradient(0deg, transparent 22%, rgba(63, 46, 35, 0.15) 22% 24%, transparent 24% 68%, rgba(63, 46, 35, 0.1) 68% 70%, transparent 70%);
}

.feed-rail {
  display: grid;
  gap: 14px;
  padding-top: 14px;
}

.rail-card {
  padding: 16px;
  border-radius: 18px;
  background: #f8f7f4;
  box-shadow: inset 0 0 0 1px rgba(96, 58, 28, 0.05);
}

.rail-card h4 {
  margin: 0 0 16px;
  font-size: 1rem;
  text-align: left;
}

.rail-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.rail-card li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.82rem;
  text-align: left;
  color: rgba(97, 69, 49, 0.9);
}

.rail-card em {
  font-style: normal;
  color: #c26d3d;
}

.roaster-list button {
  padding: 6px 12px;
  font-size: 0.72rem;
}

.mock-market .market-shell {
  grid-template-columns: 148px minmax(0, 1fr);
}

.market-main {
  display: grid;
  gap: 14px;
  padding-top: 10px;
}

.market-filters,
.metric-card,
.product-card {
  border-radius: 18px;
  box-shadow: inset 0 0 0 1px rgba(96, 58, 28, 0.05);
  background: #f8f7f4;
}

.market-filters {
  padding: 12px;
}

.search-bar {
  padding: 12px 16px;
  border-radius: 999px;
  background: rgba(114, 84, 61, 0.06);
  text-align: left;
  font-size: 0.82rem;
  color: rgba(99, 71, 51, 0.74);
}

.filter-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.filter-row span {
  padding: 9px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  font-size: 0.75rem;
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.metric-card {
  padding: 14px 12px;
  text-align: left;
}

.metric-card small,
.product-card p,
.price-row small {
  color: rgba(119, 89, 67, 0.84);
}

.metric-card strong {
  display: block;
  margin-top: 10px;
  font-size: 1rem;
  color: var(--text);
}

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

.product-card {
  padding: 0 0 12px;
  overflow: hidden;
  text-align: left;
}

.product-thumb {
  height: 144px;
  border-radius: 0;
}

.latte-thumb {
  background:
    radial-gradient(circle at 38% 22%, #6d482f 0 13px, transparent 14px),
    radial-gradient(circle at 39% 23%, #f5f1eb 0 8px, transparent 9px),
    linear-gradient(145deg, #f3ece3 0 52%, #dfceb7 52% 100%);
}

.latte-thumb::before,
.beans-thumb::before,
.espresso-thumb::before {
  content: "";
  position: absolute;
  inset: 0;
}

.latte-thumb::before {
  background:
    radial-gradient(circle at 32% 68%, rgba(95, 58, 32, 0.75) 0 2px, transparent 3px),
    radial-gradient(circle at 48% 70%, rgba(95, 58, 32, 0.75) 0 2px, transparent 3px),
    radial-gradient(circle at 58% 55%, rgba(95, 58, 32, 0.75) 0 2px, transparent 3px),
    radial-gradient(circle at 68% 63%, rgba(95, 58, 32, 0.75) 0 2px, transparent 3px),
    radial-gradient(circle at 41% 54%, rgba(95, 58, 32, 0.75) 0 2px, transparent 3px),
    linear-gradient(135deg, transparent 40%, rgba(255, 255, 255, 0.18) 40% 52%, transparent 52%);
}

.beans-thumb {
  background:
    radial-gradient(circle at 18% 24%, #1f120d 0 14px, transparent 15px),
    radial-gradient(circle at 38% 28%, #261710 0 15px, transparent 16px),
    radial-gradient(circle at 58% 24%, #2c1b13 0 15px, transparent 16px),
    radial-gradient(circle at 76% 28%, #1f120d 0 14px, transparent 15px),
    radial-gradient(circle at 28% 58%, #261710 0 15px, transparent 16px),
    radial-gradient(circle at 48% 60%, #2c1b13 0 15px, transparent 16px),
    radial-gradient(circle at 68% 56%, #1f120d 0 15px, transparent 16px),
    radial-gradient(circle at 16% 78%, #261710 0 14px, transparent 15px),
    radial-gradient(circle at 36% 82%, #2c1b13 0 14px, transparent 15px),
    radial-gradient(circle at 58% 80%, #1f120d 0 15px, transparent 16px),
    radial-gradient(circle at 78% 76%, #261710 0 15px, transparent 16px),
    linear-gradient(135deg, #674427, #24140e);
}

.beans-thumb::before {
  background:
    linear-gradient(90deg, transparent 0 100%),
    radial-gradient(circle at 18% 24%, rgba(255, 255, 255, 0.16) 0 2px, transparent 3px),
    radial-gradient(circle at 38% 28%, rgba(255, 255, 255, 0.16) 0 2px, transparent 3px),
    radial-gradient(circle at 58% 24%, rgba(255, 255, 255, 0.16) 0 2px, transparent 3px),
    radial-gradient(circle at 76% 28%, rgba(255, 255, 255, 0.16) 0 2px, transparent 3px);
}

.espresso-thumb {
  background:
    radial-gradient(circle at 62% 38%, #eda84a 0 28px, transparent 29px),
    radial-gradient(circle at 62% 38%, #f7f2eb 0 39px, transparent 40px),
    linear-gradient(180deg, #d8ccc3 0 58%, #2d494a 58% 100%);
}

.espresso-thumb::before {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), transparent 45%),
    linear-gradient(90deg, transparent 0 70%, rgba(255, 255, 255, 0.12) 70% 73%, transparent 73%);
}

.product-card h4,
.product-card p,
.tag-row,
.price-row,
.product-card button {
  margin-left: 12px;
  margin-right: 12px;
}

.product-card h4 {
  margin-top: 12px;
  margin-bottom: 4px;
  font-size: 1rem;
}

.product-card p {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 0.82rem;
}

.tag-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tag-row span {
  padding: 5px 8px;
  border-radius: 999px;
  background: rgba(172, 210, 177, 0.32);
  font-size: 0.68rem;
  color: #6b805f;
}

.price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
  margin-bottom: 12px;
}

.price-row strong {
  color: var(--text);
}

.product-card button {
  display: block;
  width: calc(100% - 24px);
  padding: 10px 14px;
  font-size: 0.78rem;
}

.preview-note {
  margin: 34px 0 0;
  text-align: center;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  color: rgba(201, 158, 126, 0.96);
}

.site-footer {
  background: #f9f7f4;
  border-top: 1px solid rgba(140, 106, 76, 0.18);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr;
  gap: 56px;
  padding: 86px 0 70px;
}

.footer-brand p {
  max-width: 420px;
  margin: 26px 0 0;
  font-size: clamp(1.35rem, 2.6vw, 1.8rem);
  line-height: 1.45;
  color: var(--text);
}

.footer-block h3 {
  margin: 0 0 42px;
  font-size: clamp(2rem, 2.5vw, 2.4rem);
  color: var(--text-strong);
}

.footer-block address {
  font-size: clamp(1.1rem, 1.9vw, 1.35rem);
  line-height: 1.6;
  font-style: italic;
  color: rgba(145, 111, 84, 0.96);
}

.footer-bottom {
  border-top: 1px solid rgba(140, 106, 76, 0.16);
  padding: 26px 0 34px;
  text-align: center;
  color: rgba(145, 111, 84, 0.92);
  font-size: 0.95rem;
}

.preview-modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 180ms ease, visibility 180ms ease;
}

.preview-modal.is-open {
  opacity: 1;
  visibility: visible;
}

.preview-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(33, 23, 17, 0.68);
  backdrop-filter: blur(6px);
}

.preview-modal-panel {
  position: relative;
  width: min(1240px, calc(100vw - 48px));
  max-height: calc(100vh - 48px);
  overflow: auto;
  padding: 24px 24px 26px;
  border-radius: 28px;
  background: #fefcf9;
  box-shadow: 0 30px 60px rgba(28, 17, 11, 0.28);
}

.preview-modal-close {
  position: sticky;
  top: 0;
  margin-left: auto;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 14px;
  background: rgba(90, 56, 32, 0.08);
  color: var(--text-strong);
  font-size: 1.8rem;
  cursor: pointer;
}

.preview-modal-title {
  margin: 10px 0 20px;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.5rem, 2vw, 2rem);
  letter-spacing: -0.04em;
  color: var(--text-strong);
}

.preview-modal-content .mock-window {
  transform: none;
  box-shadow: none;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

body.modal-open {
  overflow: hidden;
}

@media (max-width: 1080px) {
  .preview-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .feed-layout {
    grid-template-columns: 150px minmax(0, 1fr);
  }

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

@media (max-width: 840px) {
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 52px;
  }

  .feature-card-large {
    max-width: none;
  }

  .header-inner {
    min-height: 72px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    left: 24px;
    right: 24px;
    top: calc(100% + 10px);
    display: grid;
    gap: 8px;
    padding: 16px;
    border: 1px solid rgba(100, 63, 34, 0.08);
    border-radius: 24px;
    background: rgba(255, 253, 249, 0.98);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav-link {
    padding: 14px 16px;
  }

  .nav-link::after {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: 74px;
  }

  .button {
    min-width: min(100%, 320px);
    min-height: 66px;
  }

  .feed-layout,
  .mock-market .market-shell,
  .product-row,
  .metric-row {
    grid-template-columns: 1fr;
  }

  .mock-sidebar {
    display: none;
  }

  .feed-rail {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  :root {
    --container: min(100vw - 28px, 1160px);
  }

  .section {
    padding: 56px 0;
  }

  .hero-subtitle {
    margin-top: 22px;
  }

  .backed-by {
    flex-direction: column;
    gap: 10px;
  }

  .hero-actions {
    margin-top: 32px;
  }

  .perks-track {
    padding: 12px;
    border-radius: 28px;
  }

  .feature-grid {
    gap: 42px;
  }

  .feature-card-split {
    padding-left: 18px;
  }

  .preview-modal-panel {
    padding: 16px;
  }

  .footer-grid {
    gap: 42px;
    padding: 64px 0 54px;
  }
}