/* ================================================
   SOCIAL SPIRIT — Coming Soon Page
   "Quiet Luxury" Design System
   ================================================ */

/* ---------- Design Tokens ---------- */
:root {
  --bg-primary: #0A0A0A;
  --bg-card: #141414;
  --bg-input: #1A1A1A;
  --text-primary: #F5F0EB;
  --text-muted: #8A8478;
  --accent-gold: #C9A84C;
  --accent-champagne: #F7E7CE;
  --border: #2A2A2A;

  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Inter', -apple-system, 'Segoe UI', sans-serif;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  overflow-x: hidden;
}

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ================================================
   NAVIGATION
   ================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 72px;
  z-index: 1000;
  transition: background-color 0.4s var(--ease-smooth),
              backdrop-filter 0.4s var(--ease-smooth);
}

.navbar.scrolled {
  background-color: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
}

.nav-logo {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 4px;
  color: var(--text-primary);
  transition: color 0.3s var(--ease-smooth);
}

.nav-logo:hover {
  color: var(--accent-gold);
}

.nav-links {
  display: flex;
  gap: 40px;
}

.nav-link {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  position: relative;
  transition: color 0.3s var(--ease-smooth);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent-gold);
  transition: width 0.3s var(--ease-smooth);
}

.nav-link:hover {
  color: var(--text-primary);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-cta {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-gold);
  border: 1px solid var(--accent-gold);
  padding: 10px 24px;
  border-radius: 2px;
  transition: all 0.3s var(--ease-smooth);
}

.nav-cta:hover {
  background-color: var(--accent-gold);
  color: var(--bg-primary);
}

/* ================================================
   HERO
   ================================================ */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: -20%;
  background-image: url('assets/hero-cocktail.png');
  background-size: cover;
  background-position: center;
  will-change: transform;
  transition: transform 0.1s linear;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 10, 10, 0.55) 0%,
    rgba(10, 10, 10, 0.75) 50%,
    rgba(10, 10, 10, 0.92) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 32px;
  animation: heroFadeIn 1.4s var(--ease-out) both;
}

.hero-headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(36px, 5.5vw, 68px);
  line-height: 1.12;
  color: var(--text-primary);
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}

.hero-subheadline {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(16px, 2.2vw, 22px);
  color: var(--text-muted);
  line-height: 1.5;
}

@keyframes heroFadeIn {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: var(--text-muted);
  animation: bounce 2s infinite var(--ease-smooth);
  opacity: 0.6;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

/* ================================================
   WAITLIST
   ================================================ */
.waitlist {
  padding: 140px 32px;
  display: flex;
  justify-content: center;
}

.waitlist-inner {
  max-width: 560px;
  width: 100%;
  text-align: center;
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 20px;
}

.waitlist-desc {
  font-size: 18px;
  color: var(--text-muted);
  margin-bottom: 40px;
  line-height: 1.6;
}

.waitlist-form {
  margin-bottom: 16px;
}

.input-group {
  display: flex;
  gap: 0;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: border-color 0.3s var(--ease-smooth);
}

.input-group:focus-within {
  border-color: var(--accent-gold);
}

.waitlist-input {
  flex: 1;
  padding: 16px 20px;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  color: var(--text-primary);
  background: var(--bg-input);
  border: none;
  outline: none;
}

.waitlist-input::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}

.waitlist-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--bg-primary);
  background: var(--accent-gold);
  transition: all 0.3s var(--ease-smooth);
  min-width: 100px;
  position: relative;
}

.waitlist-btn:hover {
  background: var(--accent-champagne);
  transform: scale(1.03);
  box-shadow: 0 0 24px rgba(201, 168, 76, 0.25);
}

.waitlist-btn .btn-text {
  transition: opacity 0.3s, transform 0.3s;
}

.waitlist-btn .btn-check {
  position: absolute;
  opacity: 0;
  transform: scale(0.5);
  transition: opacity 0.3s, transform 0.3s var(--ease-out);
  color: var(--bg-primary);
}

.waitlist-btn.submitted .btn-text {
  opacity: 0;
  transform: scale(0.5);
}

.waitlist-btn.submitted .btn-check {
  opacity: 1;
  transform: scale(1);
}

.waitlist-btn.submitted {
  background: #4CAF50;
  pointer-events: none;
}

.waitlist-trust {
  font-size: 13px;
  color: var(--text-muted);
  opacity: 0.5;
}

/* ================================================
   SERVICES
   ================================================ */
.services {
  padding: 100px 32px 140px;
}

.services-inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 60px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 48px 32px;
  text-align: center;
  transition: transform 0.4s var(--ease-out),
              box-shadow 0.4s var(--ease-out),
              border-color 0.4s var(--ease-smooth);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(201, 168, 76, 0.08);
  border-color: rgba(201, 168, 76, 0.25);
}

.card-icon {
  color: var(--accent-gold);
  margin-bottom: 28px;
  display: inline-flex;
}

.card-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.card-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Stagger animation */
.service-card:nth-child(2) { transition-delay: 0.1s; }
.service-card:nth-child(3) { transition-delay: 0.2s; }

.service-card.reveal:nth-child(2) { transition-delay: 0.15s; }
.service-card.reveal:nth-child(3) { transition-delay: 0.3s; }

/* ================================================
   FOOTER
   ================================================ */
.footer {
  padding: 0 32px 48px;
}

.footer-divider {
  max-width: 1100px;
  margin: 0 auto 48px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--accent-gold),
    transparent
  );
  opacity: 0.3;
}

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

.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
  opacity: 0.6;
}

.footer-socials {
  display: flex;
  gap: 20px;
}

.social-link {
  color: var(--accent-gold);
  transition: transform 0.3s var(--ease-out),
              color 0.3s var(--ease-smooth);
  display: inline-flex;
}

.social-link:hover {
  transform: scale(1.15);
  color: var(--accent-champagne);
}

.footer-trade {
  font-size: 13px;
  color: var(--text-muted);
  opacity: 0.5;
}

/* ================================================
   RESPONSIVE
   ================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile */
@media (max-width: 767px) {
  .nav-links {
    display: none;
  }

  .nav-inner {
    padding: 0 20px;
  }

  .hero-content {
    padding: 0 24px;
  }

  .waitlist {
    padding: 100px 20px;
  }

  .services {
    padding: 80px 20px 100px;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .footer-inner {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .input-group {
    flex-direction: column;
  }

  .waitlist-btn {
    padding: 14px;
  }
}