/* ============================================
   ZASS PASS — Official styles
   Brand palette from BrandBook 2025 x Etérea
   ============================================ */

:root {
  /* OFFICIAL BRAND PALETTE */
  --teal:    #58A5A8;
  --orange:  #F15A2F;
  --purple:  #5A3C97;
  --lime:    #D6DF24;
  --dark:    #1E1D1D;
  --light:   #EDEDE6;
  --white:   #FFFFFF;
  --muted:   #9A9A9A;

  /* Layout */
  --max-w: 1200px;
  --pad-x: clamp(20px, 4vw, 48px);

  /* Type scale */
  --fs-display:  clamp(56px, 11vw, 144px);
  --fs-h1:       clamp(40px, 6vw, 72px);
  --fs-h2:       clamp(32px, 5vw, 56px);
  --fs-h3:       clamp(20px, 2.5vw, 28px);
  --fs-lead:     clamp(16px, 1.8vw, 20px);
  --fs-body:     clamp(15px, 1.5vw, 17px);
  --fs-small:    13px;
  --fs-eyebrow:  11px;
}

/* ============================================
   RESET
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 400;
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--dark);
  background: var(--dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; transition: opacity 0.2s ease; }
a:hover { opacity: 0.75; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

/* ============================================
   TYPOGRAPHY HELPERS
   ============================================ */
.eyebrow {
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 24px;
}
.eyebrow-dark { color: var(--orange); }
.eyebrow-lime { color: var(--lime); }

.section-title {
  font-size: var(--fs-h2);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: 28px;
}
.section-lead {
  font-size: var(--fs-lead);
  max-width: 700px;
  margin-bottom: 48px;
  opacity: 0.85;
}

.accent-teal   { color: var(--teal); }
.accent-orange { color: var(--orange); }
.accent-purple { color: var(--purple); }
.accent-lime   { color: var(--lime); }

/* ============================================
   NAV
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(30, 29, 29, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  padding-bottom: 16px;
}
.brand-text {
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 0.12em;
  color: var(--white);
}
.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}
.nav-links a {
  color: var(--light);
  font-size: 14px;
  font-weight: 500;
}
.nav-cta {
  background: var(--orange);
  color: var(--white) !important;
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 600;
}
.nav-cta:hover { opacity: 1; background: var(--teal); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: transform 0.2s;
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.is-open {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: var(--dark);
    padding: 24px;
    gap: 20px;
  }
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dark);
  color: var(--white);
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  animation: float 18s ease-in-out infinite;
}
.blob-orange {
  width: 480px; height: 480px;
  background: var(--orange);
  top: -120px; right: -120px;
  animation-delay: 0s;
}
.blob-purple {
  width: 520px; height: 520px;
  background: var(--purple);
  bottom: -180px; left: -160px;
  animation-delay: 6s;
}
.blob-teal {
  width: 380px; height: 380px;
  background: var(--teal);
  top: 40%; right: 30%;
  opacity: 0.35;
  animation-delay: 12s;
}
@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -30px) scale(1.05); }
  66% { transform: translate(-30px, 40px) scale(0.95); }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: left;
  max-width: 1000px;
}
.hero .eyebrow { color: var(--lime); margin-bottom: 32px; }
.display {
  font-size: var(--fs-display);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 32px;
}
.slogan {
  display: flex;
  flex-direction: column;
  margin-bottom: 32px;
}
.slogan-1, .slogan-2 {
  font-size: clamp(28px, 4.5vw, 52px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
.slogan-1 { color: var(--teal); }
.slogan-2 { color: var(--orange); }

.lead {
  font-size: var(--fs-lead);
  color: var(--light);
  max-width: 640px;
  margin-bottom: 48px;
  line-height: 1.6;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.02em;
  border-radius: 999px;
  transition: all 0.25s ease;
  cursor: pointer;
}
.btn-primary {
  background: var(--orange);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--teal);
  opacity: 1;
  transform: translateY(-2px);
}
.btn-primary-orange {
  background: var(--orange);
  color: var(--white);
}
.btn-primary-orange:hover {
  background: var(--dark);
  opacity: 1;
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.4);
}
.btn-ghost:hover {
  background: var(--white);
  color: var(--dark);
  opacity: 1;
}
.btn-block { width: 100%; }

/* ============================================
   SCROLL INDICATOR
   ============================================ */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 40px;
  border: 2px solid var(--light);
  border-radius: 12px;
  opacity: 0.6;
}
.scroll-indicator span {
  display: block;
  width: 4px;
  height: 8px;
  background: var(--light);
  border-radius: 2px;
  margin: 6px auto 0;
  animation: scrollDot 2s ease-in-out infinite;
}
@keyframes scrollDot {
  0%   { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(14px); opacity: 0; }
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
  padding: clamp(80px, 12vw, 140px) 0;
}
.section-light {
  background: var(--light);
  color: var(--dark);
}
.section-dark {
  background: var(--dark);
  color: var(--white);
}
.section-accent {
  background: linear-gradient(135deg, var(--teal) 0%, #6FBFC2 100%);
  color: var(--white);
}
.section-accent .eyebrow-dark { color: var(--dark); }
.section-accent .accent-orange { color: var(--dark); }

/* ============================================
   PILLARS / 3 categories
   ============================================ */
.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 64px;
}
.pillar {
  background: var(--white);
  padding: 40px 32px;
  border-radius: 12px;
  border: 1px solid rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.pillar:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}
.pillar-num {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
  line-height: 1;
}
.pillar-teal   { color: var(--teal); }
.pillar-orange { color: var(--orange); }
.pillar-purple { color: var(--purple); }
.pillar h3 {
  font-size: var(--fs-h3);
  font-weight: 700;
  margin-bottom: 12px;
}

/* ============================================
   STEPS
   ============================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  margin-top: 64px;
}
.step {
  position: relative;
  padding: 32px 24px;
  border-left: 3px solid var(--orange);
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--white);
  font-weight: 800;
  font-size: 22px;
  margin-bottom: 20px;
}
.step h3 {
  font-size: var(--fs-h3);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.step p {
  color: var(--light);
  opacity: 0.85;
}

.real-week {
  margin-top: 96px;
}
.week-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 24px;
}
.week-card {
  padding: 40px 24px;
  border-radius: 12px;
  text-align: center;
  border: 2px solid;
  background: rgba(255,255,255,0.03);
  transition: transform 0.3s ease;
}
.week-card:hover { transform: translateY(-4px); }
.week-teal   { border-color: var(--teal); }
.week-purple { border-color: var(--purple); }
.week-orange { border-color: var(--orange); }
.week-card .day {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.4em;
  color: var(--light);
  margin-bottom: 12px;
}
.week-teal .day   { color: var(--teal); }
.week-purple .day { color: var(--purple); }
.week-orange .day { color: var(--orange); }
.week-card .activity {
  display: block;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--white);
}

/* ============================================
   PARTNER BENEFITS
   ============================================ */
.partner-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 56px;
  margin-bottom: 56px;
}
.benefit {
  padding: 32px 28px;
  background: var(--white);
  border-radius: 12px;
  border-top: 4px solid var(--orange);
}
.benefit:nth-child(2) { border-top-color: var(--teal); }
.benefit:nth-child(3) { border-top-color: var(--purple); }
.benefit h3 {
  font-size: var(--fs-h3);
  font-weight: 700;
  margin-bottom: 12px;
}

.partner-cta {
  text-align: center;
  margin-top: 48px;
}
.cta-note {
  margin-top: 16px;
  font-size: 14px;
  color: var(--dark);
  opacity: 0.65;
  font-style: italic;
}

/* ============================================
   TEAM
   ============================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  margin-top: 64px;
}
.team-card {
  padding: 40px 28px;
  background: rgba(255,255,255,0.04);
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  text-align: center;
  transition: transform 0.3s ease;
}
.team-card:hover { transform: translateY(-6px); }
.avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 32px;
  font-weight: 700;
  color: var(--white);
}
.avatar-teal   { background: var(--teal); }
.avatar-orange { background: var(--orange); }
.avatar-purple { background: var(--purple); }
.team-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--white);
}
.role {
  color: var(--lime);
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 16px;
  font-style: italic;
}
.bio {
  color: var(--light);
  opacity: 0.85;
  font-size: 14px;
  line-height: 1.6;
}

/* ============================================
   WAITLIST FORM
   ============================================ */
.waitlist-container {
  max-width: 720px;
}
.waitlist-form {
  margin-top: 48px;
  background: var(--white);
  padding: 40px;
  border-radius: 16px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.15);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}
.waitlist-form input,
.waitlist-form select {
  width: 100%;
  padding: 16px 20px;
  border: 1.5px solid #E5E5E5;
  border-radius: 10px;
  font-size: 15px;
  font-family: inherit;
  color: var(--dark);
  background: var(--white);
  transition: border-color 0.2s;
  margin-bottom: 16px;
}
.form-row input { margin-bottom: 0; }
.waitlist-form input:focus,
.waitlist-form select:focus {
  outline: none;
  border-color: var(--orange);
}
.form-note {
  text-align: center;
  margin-top: 16px;
  font-size: 13px;
  color: var(--dark);
  opacity: 0.6;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--dark);
  color: var(--light);
  padding-top: 80px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  padding-bottom: 64px;
}
@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr; }
}
.footer-brand .brand-text {
  font-size: 24px;
  letter-spacing: 0.15em;
}
.footer-slogan {
  margin-top: 12px;
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--teal);
  font-weight: 600;
}
.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
@media (max-width: 600px) {
  .footer-cols { grid-template-columns: 1fr; }
}
.footer-col h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
}
.footer-col p {
  font-size: 14px;
  margin-bottom: 8px;
}
.footer-col a { color: var(--light); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
}
.footer-bottom p {
  font-size: 13px;
  color: var(--muted);
  text-align: center;
}

/* ============================================
   RESPONSIVE TWEAKS
   ============================================ */
@media (max-width: 600px) {
  .hero { padding: 100px 0 60px; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; }
  .display { font-size: clamp(48px, 14vw, 80px); }
}