:root {
  color-scheme: light;
  --ink: #141414;
  --muted: #5c625b;
  --paper: #f5f2ea;
  --paper-strong: #fffaf0;
  --line: rgba(20, 20, 20, 0.14);
  --glass: rgba(255, 250, 240, 0.76);
  --green: #b7ff1a;
  --green-dark: #7fd600;
  --coral: #ff6d59;
  --aqua: #2ab7a9;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.2);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(18px, 4vw, 56px);
  color: #fffaf0;
  transition:
    color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

.brand,
.nav-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand {
  font-weight: 780;
}

.brand-mark {
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
}

.nav-links {
  gap: 18px;
  font-size: 14px;
  color: rgba(255, 250, 240, 0.78);
  transition: color 180ms ease;
}

.nav-links a:hover {
  color: #fffaf0;
}

.site-header.is-on-light {
  background: rgba(245, 242, 234, 0.82);
  color: var(--ink);
  box-shadow: 0 1px 0 rgba(20, 20, 20, 0.08);
  backdrop-filter: blur(18px);
}

.site-header.is-on-light .nav-links {
  color: rgba(20, 20, 20, 0.64);
}

.site-header.is-on-light .nav-links a:hover {
  color: var(--ink);
}

.hero {
  position: relative;
  min-height: 86svh;
  overflow: hidden;
  display: grid;
  align-items: end;
  padding: 116px clamp(18px, 5vw, 72px) 54px;
  background: #141414;
  isolation: isolate;
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% 50%;
  z-index: -2;
}

.hero-shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.76) 0%, rgba(0, 0, 0, 0.45) 42%, rgba(0, 0, 0, 0.08) 100%),
    linear-gradient(0deg, rgba(0, 0, 0, 0.52) 0%, rgba(0, 0, 0, 0) 45%);
}

.hero-content {
  width: min(820px, 100%);
  color: #fffaf0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 13px;
  font-weight: 760;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 18px;
  font-size: clamp(52px, 7vw, 98px);
  line-height: 0.95;
  letter-spacing: 0;
}

h1 span {
  display: block;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(34px, 5vw, 68px);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.15;
}

.hero-copy {
  max-width: 560px;
  margin-bottom: 30px;
  color: rgba(255, 250, 240, 0.86);
  font-size: clamp(19px, 2.6vw, 28px);
  line-height: 1.34;
}

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

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 13px 20px;
  font-weight: 760;
  line-height: 1;
  cursor: pointer;
  transition:
    transform 160ms ease,
    background 160ms ease,
    border-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--green);
  color: #141414;
  box-shadow: 0 12px 32px rgba(183, 255, 26, 0.28);
}

.button-ghost {
  background: rgba(255, 250, 240, 0.08);
  border-color: rgba(255, 250, 240, 0.32);
  color: #fffaf0;
  backdrop-filter: blur(14px);
}

.status-panel {
  position: absolute;
  right: clamp(18px, 5vw, 72px);
  bottom: 34px;
  width: min(360px, calc(100% - 36px));
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 250, 240, 0.22);
  border-radius: 24px;
  background: rgba(20, 20, 20, 0.48);
  color: #fffaf0;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.status-orb,
.state-icon {
  position: relative;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  overflow: visible;
}

.state-icon {
  width: 112px;
  height: 112px;
  margin-bottom: 26px;
}

.status-orb img,
.state-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.status-panel strong,
.status-panel small {
  display: block;
}

.status-panel small {
  margin-top: 4px;
  color: rgba(255, 250, 240, 0.72);
}

.section {
  padding: clamp(58px, 9vw, 120px) clamp(18px, 5vw, 72px);
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 1.14fr);
  gap: clamp(30px, 6vw, 76px);
  align-items: start;
  background: var(--paper);
}

.section-copy p,
.product-copy p,
.waitlist-copy p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

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

.moment-card {
  min-height: 220px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-strong);
}

.moment-card p {
  color: var(--muted);
  line-height: 1.6;
}

.product-band {
  display: grid;
  grid-template-columns: minmax(280px, 0.94fr) minmax(0, 1.06fr);
  gap: clamp(30px, 6vw, 78px);
  align-items: center;
  background: #ebe7da;
}

.product-visual {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background: #111;
  box-shadow: 0 22px 70px rgba(20, 20, 20, 0.18);
}

.product-visual img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

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

.ai-feature-grid article {
  min-height: 172px;
  padding: 16px;
  border: 1px solid rgba(20, 20, 20, 0.12);
  border-radius: 8px;
  background: rgba(255, 250, 240, 0.58);
}

.ai-feature-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: rgba(42, 183, 169, 0.14);
  color: var(--aqua);
  font-size: 13px;
  font-weight: 820;
}

.ai-feature-grid h3 {
  margin-bottom: 8px;
  font-size: 18px;
}

.ai-feature-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.48;
}

.proof-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 26px 0 0;
  list-style: none;
}

.proof-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #2b2b2b;
  font-weight: 680;
}

.proof-list li::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--aqua);
  box-shadow: 0 0 0 6px rgba(42, 183, 169, 0.12);
}

.privacy-band {
  display: grid;
  grid-template-columns: minmax(360px, 0.88fr) minmax(0, 1.12fr);
  gap: clamp(30px, 5vw, 64px);
  align-items: start;
  background: #eceee6;
  color: var(--ink);
}

.privacy-copy {
  position: sticky;
  top: 96px;
}

.privacy-band .eyebrow {
  color: var(--aqua);
}

.privacy-copy h2 {
  max-width: 720px;
  font-size: clamp(38px, 4.3vw, 60px);
  line-height: 1.04;
}

.privacy-copy p {
  max-width: 640px;
  color: var(--muted);
}

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

.privacy-card {
  overflow: hidden;
  border: 1px solid rgba(20, 20, 20, 0.12);
  border-radius: 8px;
  background: rgba(255, 250, 240, 0.72);
  box-shadow: 0 18px 50px rgba(20, 20, 20, 0.08);
}

.privacy-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #0f0f0e;
}

.privacy-card div {
  padding: 20px;
}

.privacy-card span {
  display: block;
  margin-bottom: 12px;
  color: var(--aqua);
  font-size: 13px;
  font-weight: 780;
  text-transform: uppercase;
  letter-spacing: 0;
}

.privacy-card h3 {
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 24px;
}

.privacy-card p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.58;
}

.emoji-band {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(30px, 6vw, 76px);
  align-items: center;
  background: #f3efe3;
}

.emoji-showcase {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.emoji-card {
  min-height: 190px;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 14px;
  padding: 18px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-strong);
}

.emoji-card img {
  width: min(96px, 100%);
  aspect-ratio: 1;
  object-fit: contain;
  filter: drop-shadow(0 14px 22px rgba(20, 20, 20, 0.16));
}

.emoji-card span {
  color: #252522;
  font-weight: 760;
}

.waitlist {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 0.72fr);
  gap: clamp(30px, 6vw, 72px);
  align-items: start;
  background: #171714;
  color: #fffaf0;
}

.waitlist-copy p {
  color: rgba(255, 250, 240, 0.72);
}

.signup-form {
  display: grid;
  gap: 18px;
  padding: 22px;
  border: 1px solid rgba(255, 250, 240, 0.18);
  border-radius: 8px;
  background: rgba(255, 250, 240, 0.08);
}

.signup-form.is-submitting {
  opacity: 0.82;
}

.signup-form.is-submitting .form-button {
  pointer-events: none;
}

fieldset {
  min-inline-size: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

legend,
.email-field span {
  margin-bottom: 12px;
  color: rgba(255, 250, 240, 0.74);
  font-size: 14px;
  font-weight: 720;
}

.choice-group {
  display: grid;
  gap: 10px;
}

.choice-group label {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 10px;
  align-items: start;
  padding: 12px;
  border: 1px solid rgba(255, 250, 240, 0.14);
  border-radius: 8px;
  cursor: pointer;
}

.choice-group input {
  width: 18px;
  height: 18px;
  accent-color: var(--green);
}

.email-field {
  display: grid;
}

.honeypot-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.email-field input {
  width: 100%;
  min-height: 52px;
  border: 1px solid rgba(255, 250, 240, 0.2);
  border-radius: 8px;
  padding: 0 14px;
  background: rgba(255, 250, 240, 0.96);
  color: #141414;
  font: inherit;
}

.email-field input:focus {
  outline: 3px solid rgba(183, 255, 26, 0.28);
  border-color: var(--green);
}

.form-button {
  width: 100%;
  border: 0;
  font: inherit;
}

.form-privacy {
  margin: -4px 0 0;
  color: rgba(255, 250, 240, 0.6);
  font-size: 13px;
  line-height: 1.45;
}

.form-privacy a {
  color: var(--green);
  font-weight: 720;
}

.form-note {
  min-height: 24px;
  margin: 0;
  color: rgba(255, 250, 240, 0.78);
  line-height: 1.45;
}

.policy-page {
  min-height: 100svh;
  padding: 120px clamp(18px, 5vw, 72px) 72px;
  background: var(--paper);
}

.policy-content {
  max-width: 860px;
}

.policy-content h1 {
  margin-bottom: 24px;
  color: var(--ink);
  font-size: clamp(42px, 6vw, 76px);
}

.policy-content h2 {
  margin: 42px 0 12px;
  font-size: clamp(26px, 3vw, 38px);
}

.policy-content p {
  color: var(--muted);
  font-size: 19px;
  line-height: 1.7;
}

.policy-back {
  margin-top: 26px;
}

@media (max-width: 980px) {
  .intro,
  .product-band,
  .privacy-band,
  .emoji-band,
  .waitlist {
    grid-template-columns: 1fr;
  }

  .moment-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .emoji-showcase {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .ai-feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .privacy-copy {
    position: static;
  }

  .moment-card {
    min-height: auto;
  }
}

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

  .nav-links {
    display: none;
  }

  .section {
    padding: 54px 18px;
  }

  .hero {
    min-height: 100svh;
    padding: 86px 18px max(28px, env(safe-area-inset-bottom));
    align-items: end;
  }

  .hero-media {
    object-position: 76% 50%;
    filter: brightness(1.16) contrast(1.04);
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(0, 0, 0, 0.82) 0%, rgba(0, 0, 0, 0.48) 42%, rgba(0, 0, 0, 0.16) 78%, rgba(0, 0, 0, 0.04) 100%),
      linear-gradient(0deg, rgba(0, 0, 0, 0.76) 0%, rgba(0, 0, 0, 0.18) 46%, rgba(0, 0, 0, 0) 70%);
  }

  .hero-content {
    width: 100%;
  }

  .hero .eyebrow {
    color: var(--aqua);
  }

  h1 {
    font-size: clamp(42px, 13vw, 58px);
  }

  h2 {
    font-size: clamp(31px, 9.5vw, 38px);
    line-height: 1.04;
  }

  .hero-copy,
  .section-copy p,
  .product-copy p,
  .waitlist-copy p {
    font-size: 16px;
    line-height: 1.55;
  }

  .hero-copy {
    margin-bottom: clamp(132px, 23svh, 190px);
  }

  .hero-actions {
    gap: 12px;
  }

  .button {
    width: 100%;
    min-height: 46px;
    padding: 12px 16px;
  }

  .button-primary {
    background: var(--aqua);
    box-shadow: 0 12px 32px rgba(42, 183, 169, 0.28);
  }

  .status-panel {
    display: none !important;
  }

  .moment-grid,
  .privacy-grid,
  .ai-feature-grid {
    grid-template-columns: 1fr;
  }

  .moment-card {
    display: grid;
    grid-template-columns: 78px 1fr;
    gap: 6px 14px;
    padding: 16px;
    min-height: auto;
  }

  .state-icon {
    grid-row: 1 / span 2;
    width: 72px;
    height: 72px;
    margin: 0;
  }

  .moment-card h3 {
    margin: 0;
    font-size: 20px;
  }

  .moment-card p {
    margin: 0;
    font-size: 15px;
    line-height: 1.45;
  }

  .product-copy {
    order: 1;
  }

  .product-visual {
    order: 2;
  }

  .product-visual img {
    aspect-ratio: 4 / 3;
  }

  .ai-feature-grid article {
    padding: 14px;
    min-height: auto;
  }

  .proof-list li {
    align-items: flex-start;
    font-size: 15px;
    line-height: 1.35;
  }

  .privacy-card div,
  .signup-form {
    padding: 16px;
  }

  .privacy-card img {
    aspect-ratio: 4 / 3;
  }

  .privacy-card h3 {
    font-size: 21px;
  }

  .emoji-showcase {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .emoji-card {
    min-height: 140px;
  }

  .choice-group label {
    padding: 11px;
  }

  .choice-group label span {
    font-size: 14px;
    line-height: 1.4;
  }

  .choice-group input {
    accent-color: var(--aqua);
  }

  .email-field input:focus {
    outline: 3px solid rgba(42, 183, 169, 0.28);
    border-color: var(--aqua);
  }

  .form-privacy a {
    color: var(--aqua);
  }
}