@charset "UTF-8";
/* ── Reset ────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: auto; /* JS handles smooth scrolling with custom easing */
}

body {
  font-family: "Inter", system-ui, sans-serif;
  background: #fff;
  color: #0a0a0a;
  -webkit-font-smoothing: antialiased;
}

/* ── Grain texture overlay (recreates film noise on photos) */
.grain::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  mix-blend-mode: overlay;
  opacity: 0.5;
}

/* ── Nav ──────────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  mix-blend-mode: normal;
  transition: background 0.4s;
}

nav.solid {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.4px;
  color: #0a0a0a;
  text-decoration: none;
}

.nav-logo span {
  font-weight: 300;
}

.nav-cta {
  font-size: 13px;
  font-weight: 600;
  color: #0a0a0a;
  background: none;
  border: 1.5px solid #0a0a0a;
  padding: 9px 22px;
  border-radius: 100px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
  letter-spacing: -0.1px;
}

.nav-cta:hover {
  background: #0a0a0a;
  color: #fff;
}

/* ── Shared section shell ─────────────────────────────────── */
.section {
  position: relative;
  overflow: hidden;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ── Reveal ───────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ════════════════════════════════════════════════════════════
   HERO
════════════════════════════════════════════════════════════ */
#hero {
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding-bottom: 80px;
}

#hero .bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* White vignette on the bottom so content sits on clean white */
#hero .bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0) 50%, rgba(255, 255, 255, 0.7) 80%, rgb(255, 255, 255) 100%);
}

#hero .content {
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-h1 span {
  display: block;
  white-space: nowrap;
}

.hero-h1 {
  font-size: clamp(44px, 6.5vw, 96px);
  font-weight: 900;
  letter-spacing: -3px;
  line-height: 1.02;
  max-width: 820px;
  margin-bottom: 32px;
  color: #0a0a0a;
}

.hero-h1 em {
  font-style: italic;
  font-weight: 300;
  letter-spacing: -2px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.btn-black {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #0a0a0a;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  padding: 14px 30px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  letter-spacing: -0.2px;
  transition: opacity 0.2s, transform 0.2s;
}

.btn-black .material-symbols-outlined {
  font-size: 18px;
  line-height: 1;
}

.btn-black:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

/* ════════════════════════════════════════════════════════════
   WHAT — The Problem
════════════════════════════════════════════════════════════ */
#what {
  background: #f4f4f2;
  padding: 140px 0;
}

.what-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: stretch;
}

.what-left {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 48px;
  background-image: url("../img/blur_10.jpg");
  background-size: cover;
  background-position: center;
}

.what-left::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.08) 0%, rgba(0, 0, 0, 0.55) 100%);
}

.what-left > * {
  position: relative;
  z-index: 1;
}

.what-left .what-h2 {
  color: #fff;
}

.what-h2 span {
  display: block;
  white-space: nowrap;
}

.what-h2 {
  font-size: clamp(26px, 2.8vw, 42px);
  font-weight: 900;
  letter-spacing: -2px;
  line-height: 1.08;
  margin-bottom: 32px;
  color: #0a0a0a;
}

.what-h2 em {
  font-style: italic;
  font-weight: 300;
}

.what-right {
  padding-top: 8px;
  min-height: 575px;
}

.body-copy {
  font-size: 16px;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(0, 0, 0, 0.6);
}

.body-copy p + p {
  margin-top: 20px;
}

.health-areas {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.health-areas span {
  font-size: 12px;
  font-weight: 500;
  color: rgba(0, 0, 0, 0.5);
  background: rgba(0, 0, 0, 0.06);
  padding: 5px 12px;
  border-radius: 100px;
  letter-spacing: 0.02em;
}

.cato-reads {
  font-size: 18px;
  font-weight: 700;
  color: #0a0a0a;
  line-height: 1.6;
}

.belief-statement {
  font-size: 20px;
  font-weight: 700;
  color: #0a0a0a;
  line-height: 1.4;
}

/* ════════════════════════════════════════════════════════════
   WHY — The Distinction
════════════════════════════════════════════════════════════ */
#why {
  padding: 0;
}

/* Full-bleed gradient photo row */
.why-photo-row {
  width: 100%;
  height: 70vh;
  min-height: 400px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.why-photo-row .overlay {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.1);
}

.why-photo-row .row-content {
  position: relative;
  z-index: 1;
  width: 100%;
}

.distinction {
  max-width: 700px;
}

.distinction p {
  font-size: clamp(20px, 2.5vw, 32px);
  font-weight: 300;
  line-height: 1.5;
  color: #0a0a0a;
  letter-spacing: -0.5px;
}

.distinction p span {
  display: block;
}

.distinction p strong {
  font-weight: 900;
}

.distinction p + p {
  margin-top: 28px;
}

/* Why copy block */
.why-copy-block {
  background: #fff;
  padding: 100px 0;
}

.why-copy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: start;
}

.why-h2 span {
  display: block;
  white-space: nowrap;
}

.why-h2 {
  font-size: clamp(28px, 3vw, 46px);
  font-weight: 900;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 28px;
}

.why-h2 em {
  font-style: italic;
  font-weight: 300;
}

.why-points {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.why-point {
  padding: 24px 0;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.why-point:last-child {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.why-point-num {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: rgba(0, 0, 0, 0.3);
  margin-bottom: 8px;
}

.why-point h3 {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.3px;
  margin-bottom: 6px;
}

.why-point p {
  font-size: 16px;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(0, 0, 0, 0.55);
}

/* ════════════════════════════════════════════════════════════
   WAITLIST
════════════════════════════════════════════════════════════ */
#waitlist {
  position: relative;
  overflow: hidden;
}

.waitlist-photo {
  width: 100%;
  min-height: 600px;
  display: flex;
  align-items: center;
  position: relative;
}

.waitlist-card {
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: 4px;
  padding: 64px;
  max-width: 600px;
}

.waitlist-h2 {
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 900;
  letter-spacing: -1.8px;
  line-height: 1.1;
  margin-bottom: 12px;
}

.waitlist-h2 em {
  font-style: italic;
  font-weight: 300;
}

.waitlist-sub {
  font-size: 16px;
  font-weight: 300;
  line-height: 1.65;
  color: rgba(0, 0, 0, 0.55);
  margin-bottom: 36px;
}

.waitlist-form {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
}

.waitlist-input {
  flex: 1;
  font-family: inherit;
  font-size: 15px;
  font-weight: 300;
  background: #fff;
  border: 1.5px solid rgba(0, 0, 0, 0.2);
  border-radius: 100px;
  padding: 13px 22px;
  outline: none;
  color: #0a0a0a;
  transition: border-color 0.2s;
}

.waitlist-input::placeholder {
  color: rgba(0, 0, 0, 0.35);
}

.waitlist-input:focus {
  border-color: #0a0a0a;
}

.waitlist-note {
  font-size: 12px;
  font-weight: 300;
  color: rgba(0, 0, 0, 0.4);
}

.waitlist-success {
  display: none;
  flex-direction: column;
  gap: 8px;
}

.waitlist-success.show {
  display: flex;
}

.waitlist-success strong {
  font-size: 18px;
  font-weight: 700;
}

.waitlist-success span {
  font-size: 14px;
  font-weight: 300;
  color: rgba(0, 0, 0, 0.5);
}

/* ── Footer ───────────────────────────────────────────────── */
footer {
  background: #0a0a0a;
  padding: 32px 0;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.3px;
}

.footer-logo span {
  font-weight: 300;
}

footer p {
  font-size: 12px;
  color: #fff;
  font-weight: 300;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .what-grid,
  .why-copy-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .waitlist-card {
    padding: 40px 32px;
  }
  .waitlist-form {
    flex-direction: column;
  }
  .footer-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}