/* Site styles — dark dating aesthetic matching the mobile app */

:root {
  --bg: #050505;
  --bg-elevated: #121212;
  --bg-card: #1a1a1a;
  --bg-card-hover: #222222;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(204, 255, 0, 0.35);
  --text: #ffffff;
  --text-muted: #9a9a9a;
  --text-dim: #6b6b6b;
  --accent: #ccff00;
  --accent-soft: rgba(204, 255, 0, 0.12);
  --accent-glow: rgba(204, 255, 0, 0.35);
  --danger: #ff4d6d;
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;
  --font-display: "Syne", system-ui, sans-serif;
  --font-body: "Sora", system-ui, sans-serif;
  --nav-h: 72px;
  --shadow-glow: 0 0 40px var(--accent-glow);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body.site-body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.site-body a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

body.site-body a:hover {
  color: #e6ff66;
}

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

.site-main {
  flex: 1 1 auto;
  width: 100%;
}

/* ——— Atmosphere ——— */
.site-glow {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.site-glow::before,
.site-glow::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
}

.site-glow::before {
  width: 55vw;
  height: 55vw;
  top: -18vw;
  right: -12vw;
  background: radial-gradient(circle, rgba(204, 255, 0, 0.22), transparent 70%);
}

.site-glow::after {
  width: 45vw;
  height: 45vw;
  bottom: -10vw;
  left: -15vw;
  background: radial-gradient(circle, rgba(204, 255, 0, 0.1), transparent 70%);
}

.site-noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 1;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.site-nav,
.site-main,
.site-footer {
  position: relative;
  z-index: 2;
}

/* ——— Nav ——— */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(5, 5, 5, 0.72);
  border-bottom: 1px solid var(--border);
}

.site-nav__inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text) !important;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.site-brand img {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  box-shadow: 0 0 24px var(--accent-glow);
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-nav__link {
  color: var(--text-muted) !important;
  font-size: 0.875rem;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
}

.site-nav__link:hover {
  color: var(--text) !important;
  background: rgba(255, 255, 255, 0.04);
}

/* ——— Buttons ——— */
.btn-lime {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border: none;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: #0a0a0a !important;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 0 0 0 var(--accent-glow);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.2s;
}

.btn-lime:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
  background: #d9ff33;
  color: #0a0a0a !important;
}

.btn-lime--sm {
  padding: 10px 20px;
  font-size: 0.8rem;
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--accent) !important;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: background 0.2s, transform 0.25s var(--ease);
}

.btn-ghost:hover {
  background: var(--accent-soft);
  transform: translateY(-2px);
  color: var(--accent) !important;
}

/* ——— Home hero ——— */
.home-hero {
  position: relative;
  min-height: calc(100vh - var(--nav-h));
  display: grid;
  align-items: center;
  padding: 48px 24px 72px;
  overflow: hidden;
}

.home-hero__inner {
  max-width: 1120px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.home-hero__brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin: 0 0 20px;
  background: linear-gradient(135deg, #fff 30%, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.home-hero__headline {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 16px;
}

.home-hero__lead {
  max-width: 420px;
  color: var(--text-muted);
  font-size: 1.05rem;
  margin: 0 0 32px;
}

.home-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 36px;
}

.home-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.8rem;
}

.chip--on {
  background: var(--accent);
  border-color: var(--accent);
  color: #0a0a0a;
  font-weight: 600;
}

.home-hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  min-height: 480px;
}

.home-hero__orb {
  position: absolute;
  width: 70%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(204, 255, 0, 0.28), transparent 65%);
  filter: blur(20px);
  top: 10%;
  animation: pulse-orb 4.5s ease-in-out infinite;
}

.phone-stack {
  position: relative;
  width: min(100%, 380px);
  height: 520px;
}

.phone-stack__item {
  position: absolute;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.55);
  background: var(--bg-card);
}

.phone-stack__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.phone-stack__item--back {
  width: 58%;
  height: 78%;
  left: 0;
  top: 8%;
  transform: rotate(-8deg);
  opacity: 0.85;
}

.phone-stack__item--front {
  width: 62%;
  height: 88%;
  right: 0;
  bottom: 0;
  transform: rotate(4deg);
  box-shadow: 0 0 50px rgba(204, 255, 0, 0.15), 0 30px 60px rgba(0, 0, 0, 0.55);
}

/* ——— Sections ——— */
.section {
  padding: 88px 24px;
}

.section__inner {
  max-width: 1120px;
  margin: 0 auto;
}

.section__label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 0 0 16px;
  text-transform: uppercase;
}

.section__desc {
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 0 40px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  padding: 28px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: transform 0.3s var(--ease), border-color 0.3s, background 0.3s;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  background: var(--bg-card-hover);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 18px;
  box-shadow: 0 0 24px rgba(204, 255, 0, 0.12);
}

.feature-card__icon svg {
  width: 22px;
  height: 22px;
}

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 10px;
}

.feature-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ——— Download band ——— */
.download-band {
  margin: 0 24px 88px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(204, 255, 0, 0.12), transparent 50%),
    var(--bg-elevated);
  border: 1px solid var(--border);
  overflow: hidden;
}

.download-band__inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 56px 40px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.download-band__qr {
  width: 160px;
  padding: 12px;
  background: #fff;
  border-radius: var(--radius);
}

.download-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.download-band__meta {
  color: var(--text-dim);
  font-size: 0.85rem;
  margin-top: 16px;
}

/* ——— Footer ——— */
.site-footer {
  border-top: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.4);
  padding: 48px 24px 32px;
}

.site-footer__inner {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 32px;
}

.site-footer__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  color: var(--text) !important;
  font-family: var(--font-display);
  font-weight: 700;
}

.site-footer__brand img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
}

.site-footer__tag {
  color: var(--text-muted);
  font-size: 0.9rem;
  max-width: 280px;
  margin: 0;
}

.site-footer h4 {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text);
  margin: 0 0 14px;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer li + li {
  margin-top: 8px;
}

.site-footer a {
  color: var(--text-muted) !important;
  font-size: 0.9rem;
}

.site-footer a:hover {
  color: var(--accent) !important;
}

.site-footer__copy {
  max-width: 1120px;
  margin: 36px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 0.8rem;
}

/* ——— Legal / content pages ——— */
.legal-shell {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px 24px 88px;
}

.legal-doc {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
}

.legal-doc h1,
.legal-doc h2 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-align: center;
  text-transform: uppercase;
  margin: 0 0 28px;
  font-size: clamp(1.4rem, 3vw, 1.85rem);
}

.legal-doc h3,
.legal-doc h4,
.legal-doc h5 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 32px 0 12px;
  font-size: 0.95rem;
}

.legal-doc p,
.legal-doc li,
.legal-doc .msgBox,
.legal-doc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.legal-doc p {
  margin: 0 0 14px;
}

.legal-doc ul,
.legal-doc ol {
  padding-left: 1.25rem;
  margin: 0 0 16px;
}

.legal-doc li + li {
  margin-top: 6px;
}

.legal-doc strong {
  color: var(--text);
}

.legal-doc a {
  color: var(--accent);
}

.legal-doc .alert,
.legal-doc .alert-info {
  background: var(--accent-soft);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 16px 18px;
  color: var(--text);
  margin: 16px 0;
}

.flash-message {
  margin-bottom: 20px;
}

.flash-message .alert {
  border-radius: var(--radius);
  padding: 14px 16px;
  margin: 0;
}

.flash-message .alert-success {
  background: var(--accent-soft);
  border: 1px solid var(--border-strong);
  color: var(--accent);
}

.flash-message .alert-danger,
.flash-message .alert-warning {
  background: rgba(255, 77, 109, 0.12);
  border: 1px solid rgba(255, 77, 109, 0.35);
  color: #ff8fa3;
}

.flash-message .alert-info {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.legal-doc .guideline-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}

.legal-doc .guideline-item:last-child {
  border-bottom: none;
}

.legal-doc .msgBox > div + div {
  margin-top: 8px;
}

/* Password reset ——— */
.auth-shell {
  max-width: 560px;
  margin: 0 auto;
  padding: 64px 24px 88px;
}

.auth-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
}

.auth-card h1 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}

.auth-card__sub {
  color: var(--text-muted);
  margin: 0 0 28px;
  font-size: 0.9rem;
}

.auth-field {
  margin-bottom: 18px;
}

.auth-field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.auth-field input {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.auth-field input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.auth-field .invalid-feedback {
  display: block;
  color: var(--danger);
  font-size: 0.85rem;
  margin-top: 6px;
}

.auth-card .btn-lime {
  width: 100%;
  margin-top: 8px;
}

/* ——— Motion ——— */
@keyframes pulse-orb {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.45;
  }
  50% {
    transform: scale(1.08);
    opacity: 0.65;
  }
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.anim-rise {
  animation: rise-in 0.8s var(--ease) both;
}

.anim-rise-d1 {
  animation-delay: 0.1s;
}
.anim-rise-d2 {
  animation-delay: 0.2s;
}
.anim-rise-d3 {
  animation-delay: 0.35s;
}
.anim-rise-d4 {
  animation-delay: 0.5s;
}

@media (prefers-reduced-motion: reduce) {
  .anim-rise,
  .home-hero__orb {
    animation: none !important;
  }
}

/* ——— Responsive ——— */
@media (max-width: 900px) {
  .home-hero__inner,
  .download-band__inner,
  .site-footer__inner {
    grid-template-columns: 1fr;
  }

  .home-hero {
    min-height: auto;
    padding-top: 36px;
  }

  .home-hero__visual {
    min-height: 420px;
    order: -1;
  }

  .phone-stack {
    height: 420px;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .site-nav__links .site-nav__link {
    display: none;
  }

  .legal-doc {
    padding: 28px 20px;
  }

  .download-band {
    margin: 0 16px 64px;
  }

  .download-band__inner {
    padding: 40px 24px;
  }
}