/* === Alflora — new.alflora.app === */
/* Dark-only, polished evolution of the original landing. */

:root {
  --bg: #0A0B0A;
  --bg-elev: #111310;
  --surface: #181916;
  --surface-hover: #1e1f1c;
  --text: #FEFAE0;
  --text-dim: rgba(254, 250, 224, 0.72);
  --text-muted: rgba(254, 250, 224, 0.48);
  --accent: #CCD5AE;
  --accent-hover: #D8E0BE;
  --accent-success: #7A8F5A;
  --border: rgba(254, 250, 224, 0.12);
  --border-subtle: rgba(204, 213, 174, 0.08);
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-pill: 999px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.22, 1, 0.36, 1);
  --font-sans: 'Manrope', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --container: 1120px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 100;
  padding: 0.6rem 1rem;
  background: var(--accent);
  color: var(--bg);
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: top 0.2s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* === Header === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(10, 11, 10, 0.82);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
}

.logo-mark {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--accent);
}

.desktop-nav {
  display: none;
  align-items: center;
  gap: 0.25rem;
}

@media (min-width: 768px) {
  .desktop-nav { display: flex; }
}

.nav-link {
  position: relative;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-dim);
  transition: color 0.2s var(--ease-soft);
}

.nav-link:hover, .nav-link[aria-current="page"] { color: var(--text); }

.nav-link::after {
  content: '';
  position: absolute;
  left: 0.75rem;
  right: 0.75rem;
  bottom: 0.2rem;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease-soft);
}

.nav-link:hover::after, .nav-link[aria-current="page"]::after { transform: scaleX(1); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  transition: transform 0.2s var(--ease-out), background 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
}

.btn-primary {
  background: var(--accent);
  border: 1px solid var(--accent);
  color: var(--bg);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn-ghost {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-dim);
}

.btn-ghost:hover { color: var(--text); background: rgba(255,255,255,0.04); }

.btn-lg { padding: 0.85rem 1.5rem; font-size: 0.95rem; border-radius: var(--radius-pill); }

.mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  color: var(--text);
}

@media (min-width: 768px) { .mobile-toggle { display: none; } }

/* === Mobile menu === */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  padding: 2rem;
  background: var(--bg-elev);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem);
  transition: opacity 0.25s var(--ease-soft), transform 0.25s var(--ease-soft), visibility 0.25s;
}

.mobile-menu[aria-hidden="false"] {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-menu a {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 8vw, 3.5rem);
  font-weight: 500;
  color: var(--text-dim);
  transition: color 0.2s var(--ease-soft);
}

.mobile-menu a:hover, .mobile-menu a[aria-current="page"] { color: var(--text); }

.mobile-menu-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  color: var(--text);
}

@media (min-width: 768px) { .mobile-menu { display: none; } }

/* === Hero === */
.hero {
  position: relative;
  padding: 5rem 0 4rem;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(204, 213, 174, 0.08) 0%, transparent 35%),
    radial-gradient(circle at 80% 70%, rgba(122, 143, 90, 0.05) 0%, transparent 35%);
  pointer-events: none;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.35;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(to bottom, rgba(10,11,10,0.7) 0%, rgba(10,11,10,0.4) 50%, rgba(10,11,10,0.92) 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 900px) {
  .hero { padding: 6rem 0 5rem; }
  .hero-inner { grid-template-columns: 1.1fr 0.9fr; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.eyebrow::before {
  content: '';
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--accent-success);
  box-shadow: 0 0 8px rgba(122, 143, 90, 0.6);
}

.hero-title {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  
}

.hero p {
  margin: 1.25rem 0 1.75rem;
  color: var(--text-dim);
  font-size: 1.1rem;
  max-width: 46ch;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.trust-line {
  margin-top: 1.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.trust-line strong { color: var(--text-dim); font-weight: 500; }

.hero-visual {
  background: var(--bg-elev);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1rem;
  box-shadow: 0 24px 80px rgba(0,0,0,0.45);
}

.fake-window {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.fake-bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.65rem 0.9rem;
  border-bottom: 1px solid var(--border);
}

.dot { width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--border); }

.fake-body {
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}

.fake-body .line {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0.5rem 0;
}

.fake-body .status {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent-success);
  box-shadow: 0 0 6px rgba(122,143,90,0.5);
}

.fake-body .mono { color: var(--accent); }

/* === Sections === */
.section { padding: 5rem 0; }
.section-header {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 3rem;
}

.section-header h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 500;
  letter-spacing: -0.02em;
}

.section-header p {
  margin: 0;
  color: var(--text-dim);
  font-size: 1.05rem;
}

/* === How it works === */
.features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 700px) {
  .features { grid-template-columns: repeat(3, 1fr); }
}

.feature {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  transition: border-color 0.25s var(--ease-soft), transform 0.25s var(--ease-out);
}

.feature:hover {
  border-color: var(--border);
  transform: translateY(-3px);
}

.feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
  background: rgba(204, 213, 174, 0.10);
  border: 1px solid var(--border-subtle);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 1.1rem;
}

.feature h3 { margin: 0 0 0.5rem; font-size: 1.15rem; }
.feature p { margin: 0; color: var(--text-dim); font-size: 0.92rem; }

/* === Stack === */
.stack {
  background: var(--bg-elev);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 700px) {
  .stack-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .stack-grid { grid-template-columns: repeat(6, 1fr); }
}

.stack-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 1.5rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-dim);
  transition: color 0.2s var(--ease-soft), border-color 0.2s var(--ease-soft), transform 0.2s var(--ease-out);
}

.stack-item:hover {
  color: var(--text);
  border-color: var(--border);
  transform: translateY(-3px);
}

.stack-item svg {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--accent);
}

.stack-item span { font-size: 0.85rem; font-weight: 600; }

/* === Pricing === */
.pricing {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 800px) {
  .pricing { grid-template-columns: repeat(3, 1fr); }
}

.plan {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  transition: border-color 0.25s var(--ease-soft), transform 0.25s var(--ease-out);
}

.plan:hover { transform: translateY(-3px); border-color: var(--border); }

.plan.recommended {
  border-color: rgba(204, 213, 174, 0.25);
  background: var(--bg-elev);
}

.plan-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  margin-bottom: 1rem;
  align-self: flex-start;
}

.plan h3 { margin: 0 0 0.35rem; font-size: 1.25rem; }
.plan .desc { margin: 0 0 1.25rem; color: var(--text-dim); font-size: 0.9rem; }
.plan .price {
  margin: 0 0 1.5rem;
  font-family: var(--font-serif);
  font-size: 2.75rem;
  font-weight: 500;
  letter-spacing: -0.03em;
}
.plan .price span { font-family: var(--font-sans); font-size: 0.95rem; color: var(--text-muted); font-weight: 400; }

.plan ul {
  list-style: none;
  margin: 0 0 1.75rem;
  padding: 0;
  flex: 1;
}
.plan li {
  position: relative;
  padding-left: 1.35rem;
  margin: 0.6rem 0;
  color: var(--text-dim);
  font-size: 0.9rem;
}
.plan li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-success);
  font-weight: 700;
}

.plan .btn { width: 100%; }

/* === FAQ === */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: grid;
  gap: 0.75rem;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  color: var(--text);
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  font-size: 1.25rem;
  color: var(--accent);
  transition: transform 0.2s var(--ease-out);
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-item p {
  padding: 0 1.25rem 1.1rem;
  color: var(--text-dim);
  font-size: 0.95rem;
}

/* === CTA === */
.cta {
  text-align: center;
  padding: 5rem 0;
  background: var(--bg-elev);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.cta h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 500;
  letter-spacing: -0.02em;
}

.cta p { margin: 0 0 1.5rem; color: var(--text-dim); }

/* === Footer === */
.site-footer {
  padding: 3rem 0 2rem;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 700px) {
  .footer-grid { grid-template-columns: 2fr repeat(3, 1fr); }
}

.footer-brand p {
  max-width: 32ch;
  margin-top: 0.75rem;
  color: var(--text-dim);
  font-size: 0.9rem;
}

.footer-col h4 {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.footer-col a {
  display: block;
  padding: 0.25rem 0;
  font-size: 0.9rem;
  color: var(--text-dim);
  transition: color 0.2s var(--ease-soft);
}

.footer-col a:hover { color: var(--text); }

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* === Reveal === */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  }
  .reveal.in { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}