/* ===== VARIABLES & RESET ===== */
:root {
  --green: #1B8C35; --green-dark: #0A3D16; --green-light: #4ade80; --green-muted: #2d6b3f;
  --cream: #FDFBF7; --cream-dark: #F5F0E8; --black: #0a0a0a; --charcoal: #111;
  --text: #1a1a1a; --text-muted: #6b6b6b; --text-dim: #999;
  --warm: #fffaf5; --gold: #C9942E; --border: rgba(0,0,0,0.06);
  --font-serif: 'Instrument Serif', serif; --font-body: 'Inter', sans-serif;
  --font-display: 'Inter', sans-serif;
  --ease: cubic-bezier(0.16,1,0.3,1); --transition: 0.4s cubic-bezier(0.16,1,0.3,1);
  --radius: 20px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--cream); color: var(--text); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
.container { max-width: 1060px; margin: 0 auto; padding: 0 24px; }

/* ===== TYPOGRAPHY ===== */
h1, h2 { font-family: var(--font-serif); line-height: 1.1; letter-spacing: -0.02em; font-weight: 400; }
h1 { font-size: clamp(3.2rem, 9vw, 6rem); }
h2 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h3 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; line-height: 1.3; }
.section-eyebrow {
  font-family: var(--font-display); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase; color: var(--green);
  margin-bottom: 16px; display: inline-flex; align-items: center; gap: 8px;
  background: rgba(27,140,53,0.08); padding: 6px 16px 6px 12px;
  border-radius: 50px;
}
.section-eyebrow::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--green); flex-shrink: 0;
  animation: dotPulse 2s ease-in-out infinite;
}
@keyframes dotPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(27,140,53,0.4); }
  50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(27,140,53,0); }
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex; align-items: center; justify-content: center; position: relative;
  background: var(--green); color: #fff; font-family: var(--font-display); font-weight: 600;
  font-size: 0.92rem; padding: 15px 30px; border-radius: 50px; transition: var(--transition);
  overflow: hidden; white-space: nowrap; border: none;
}
.btn-glow { position: absolute; inset: 0; background: rgba(255,255,255,0.1); opacity: 0; transition: opacity 0.3s; border-radius: inherit; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(27,140,53,0.35); }
.btn-primary:active { transform: scale(0.96); box-shadow: 0 4px 16px rgba(27,140,53,0.3); transition: transform 0.1s ease; }
.btn-primary:hover .btn-glow { opacity: 1; }
.btn-ghost { display: inline-flex; align-items: center; font-family: var(--font-display); color: rgba(255,255,255,0.7); font-weight: 500; font-size: 0.92rem; padding: 15px 24px; border-radius: 50px; border: 1.5px solid rgba(255,255,255,0.25); transition: var(--transition); }
.btn-ghost:hover { color: #fff; border-color: rgba(255,255,255,0.5); background: rgba(255,255,255,0.08); }

/* ===== NAV ===== */
#nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; transition: background 0.4s, box-shadow 0.4s, backdrop-filter 0.4s; }
#nav.scrolled { background: rgba(253,251,247,0.92); backdrop-filter: blur(20px); box-shadow: 0 1px 0 rgba(0,0,0,0.06); }
#nav.scrolled .nav-logo { color: var(--green-dark); }
#nav:not(.scrolled) .nav-logo { color: #fff; }
#nav:not(.scrolled) .nav-links a { color: rgba(255,255,255,0.7); }
#nav:not(.scrolled) .nav-links a:hover { color: #fff; }
#nav:not(.scrolled) .nav-hamburger span { background: #fff; }
.nav-inner { max-width: 1060px; margin: 0 auto; padding: 0 24px; height: 64px; display: flex; align-items: center; justify-content: space-between; }
.nav-logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; transition: color 0.4s; }
.logo-grobo { color: #3d3d3d; }
.logo-food { color: var(--green); }
#nav:not(.scrolled) .logo-grobo { color: #fff; }
#nav:not(.scrolled) .logo-food { color: var(--green-light); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { color: var(--text-muted); font-family: var(--font-display); font-size: 0.88rem; font-weight: 500; transition: color 0.25s; }
.nav-links a:hover { color: var(--text); }
.nav-links .nav-cta { background: var(--green); color: #fff !important; padding: 10px 22px; border-radius: 50px; font-size: 0.85rem; }
.nav-links .nav-cta:hover { background: #15803d; transform: translateY(-1px); }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.nav-hamburger span { display: block; width: 20px; height: 1.5px; background: var(--text); border-radius: 2px; transition: var(--transition); }
.nav-mobile-menu { display: none; flex-direction: column; padding: 16px 24px 20px; gap: 4px; background: rgba(253,251,247,0.98); backdrop-filter: blur(20px); }
.nav-mobile-menu a { color: var(--text-muted); padding: 14px 0; font-size: 1rem; font-weight: 500; border-bottom: 1px solid var(--border); }
.nav-mobile-menu .nav-cta { border: none; margin-top: 8px; background: var(--green); color: #fff; padding: 14px 20px; border-radius: 50px; text-align: center; }

/* ===== HERO — Photographic ===== */
#hero { position: relative; min-height: 100svh; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-image-wrap { position: absolute; inset: 0; overflow: hidden; }
.hero-image { width: 100%; height: 100%; object-fit: cover; animation: kenBurns 20s ease-in-out infinite alternate; }
@keyframes kenBurns { 0% { transform: scale(1) translate(0,0); } 100% { transform: scale(1.08) translate(-1%, -1%); } }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(10,10,10,0.25) 0%, rgba(10,10,10,0.5) 35%, rgba(10,10,10,0.78) 65%, rgba(10,10,10,0.88) 100%); }
.hero-grain { position: absolute; inset: 0; opacity: 0.04; 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)'/%3E%3C/svg%3E"); }
.hero-content { position: relative; z-index: 1; max-width: 700px; padding: 0 24px; }
.hero-eyebrow { font-family: var(--font-display); font-size: 0.72rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--green-light); margin-bottom: 24px; text-shadow: 0 1px 8px rgba(0,0,0,0.4); }
.hero-headline { color: #fff; margin-bottom: 28px; text-shadow: 0 3px 24px rgba(0,0,0,0.5), 0 1px 4px rgba(0,0,0,0.3); }
.hero-sub { font-size: clamp(1.08rem, 2.2vw, 1.25rem); color: rgba(255,255,255,0.92); line-height: 1.85; margin-bottom: 44px; font-weight: 300; max-width: 520px; margin-left: auto; margin-right: auto; text-shadow: 0 1px 12px rgba(0,0,0,0.5); }
.hero-actions { display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; }
.hero-scroll-cue { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.scroll-text { font-family: var(--font-display); font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.45); animation: scrollPulse 2.5s ease-in-out infinite; }
.scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent); animation: scrollPulse 2.5s ease-in-out infinite; }
@keyframes scrollPulse { 0%,100% { opacity: 0.3; transform: scaleY(0.7); } 50% { opacity: 0.8; transform: scaleY(1); } }

/* ===== VISION ===== */
#vision { padding: 120px 0 80px; background: var(--cream); }
.vision-block { max-width: 640px; padding: 20px 0; }
.vision-headline { color: var(--text); margin-bottom: 40px; }
#vision .section-eyebrow { margin-bottom: 28px; }
#how .section-eyebrow { margin-bottom: 28px; }
#movement .section-eyebrow { margin-bottom: 28px; }
.vision-line { font-size: 1.1rem; line-height: 1.9; color: var(--text-muted); font-weight: 300; }
.vision-accent { font-family: var(--font-serif); font-size: clamp(1.6rem, 3vw, 2.2rem); color: var(--green-dark); font-style: italic; margin-top: 16px; line-height: 1.3; font-weight: 400; }

.vision-split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding: 20px 0 60px; }
.vision-split-text { padding-right: 20px; }
.vision-split-image img { width: 100%; border-radius: 24px; box-shadow: 0 20px 40px rgba(0,0,0,0.08); object-fit: cover; aspect-ratio: 4/3; }
@media (max-width: 768px) {
  .vision-split { grid-template-columns: 1fr; gap: 40px; padding: 20px 0 40px; }
  .vision-split-text { padding-right: 0; }
}
/* Full-width image breaks */
.vision-image-break { width: 100%; max-height: 480px; overflow: hidden; margin: 20px 0; }
.vision-image-break img { width: 100%; height: 480px; object-fit: cover; transition: transform 0.8s var(--ease); }
.vision-image-break:hover img { transform: scale(1.02); }
@media (min-width: 769px) {
  .vision-split.reverse .vision-split-text { order: 2; padding-left: 20px; padding-right: 0; }
  .vision-split.reverse .vision-split-image { order: 1; }
}

.vision-dark-stripe { 
  background: linear-gradient(to bottom, var(--cream) 0%, #6B5344 120px, #6B5344 calc(100% - 120px), var(--cream) 100%); 
  color: #fff; 
  padding: 120px 0;
  overflow-x: hidden;
}
.vision-dark-stripe .vision-headline { color: #FFF5E6; text-shadow: 0 2px 12px rgba(0,0,0,0.3); }
.vision-dark-stripe .vision-line { color: rgba(255,255,255,0.92); font-weight: 400; font-size: 1.15rem; text-shadow: 0 1px 6px rgba(0,0,0,0.3); }

.vision-outro { background: var(--cream); padding: 80px 0 120px; }
.vision-climax { font-family: var(--font-serif); font-size: clamp(2.8rem, 7vw, 4.5rem); color: var(--text); line-height: 1.1; margin-bottom: 0; }
.vision-climax .highlight-green { color: var(--green); font-style: italic; }

/* ===== HOOK (Scanner) ===== */
#how { padding: 140px 0; background: #fff; }
.hook-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.hook-copy h2 { color: var(--text); margin-bottom: 24px; }
.hook-body { font-size: 1.05rem; line-height: 1.8; color: var(--text-muted); font-weight: 300; margin-bottom: 16px; }
.hook-subtle { font-style: italic; color: var(--text-dim); font-size: 0.95rem; }
.hook-features { display: flex; flex-direction: column; gap: 16px; margin-top: 32px; }
.hook-feature { display: flex; align-items: flex-start; gap: 14px; padding: 14px 16px; border-radius: 14px; background: var(--cream); border: 1px solid transparent; transition: var(--transition); }
.hook-feature:hover { border-color: rgba(27,140,53,0.15); background: #f0fdf4; }
.hf-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.hf-text { display: flex; flex-direction: column; gap: 2px; }
.hf-text strong { font-family: var(--font-display); font-size: 0.9rem; font-weight: 600; color: var(--text); }
.hf-text span { font-size: 0.82rem; color: var(--text-muted); line-height: 1.5; }

/* Phone mockup image */
.hook-visual { display: flex; justify-content: center; }
.phone-mockup-image { max-width: 340px; width: 100%; height: auto; filter: drop-shadow(0 30px 60px rgba(0,0,0,0.2)); transition: transform 0.6s var(--ease); }
.phone-mockup-image:hover { transform: translateY(-8px) scale(1.02); }

/* ===== MOVEMENT ===== */
#movement {
  padding: 140px 0;
  background: #e2f2e6;
  background-image:
    radial-gradient(ellipse at 50% 50%, transparent 30%, rgba(255,255,255,0.6) 100%);
}
.movement-block { text-align: center; }
.movement-block h2 { color: var(--text); margin-bottom: 20px; }
.movement-body { font-size: 1.05rem; line-height: 1.8; color: var(--text-muted); font-weight: 300; max-width: 560px; margin: 0 auto 60px; }
.movement-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* Photo-background pillar cards — stacked layout */
.pillar-card.pillar-photo {
  position: relative; border-radius: 20px; overflow: hidden;
  display: flex; flex-direction: column; border: none; background: #fff;
  padding: 0; box-shadow: 0 8px 32px rgba(0,0,0,0.08);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.pillar-card.pillar-photo:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.12);
}
.pillar-photo img {
  position: relative; width: 100%; height: 260px;
  object-fit: cover; object-position: center;
  transition: transform 0.6s var(--ease);
}
.pillar-photo:hover img { transform: scale(1.04); }
.pillar-overlay { display: none; }
.pillar-content {
  position: relative; z-index: 1; padding: 28px 24px; text-align: center;
  background: #fff; border-radius: 0; margin: 0;
}
.pillar-content h3 { color: var(--text); margin-bottom: 10px; font-size: 1.3rem; text-shadow: none; }
.pillar-content p { font-size: 0.9rem; line-height: 1.7; color: var(--text-muted); text-shadow: none; }

/* ===== FOUNDER ===== */
#founder { padding: 100px 0; background: #fff; }
.founder-card { max-width: 640px; margin: 0 auto; }
.founder-quote { position: relative; }
.quote-mark { color: rgba(27,140,53,0.15); margin-bottom: 20px; }
.founder-quote p { font-size: 1.1rem; line-height: 1.9; color: var(--text-muted); font-weight: 300; margin-bottom: 16px; }
.founder-sign { font-family: var(--font-serif); font-style: italic; font-size: 1.15rem; color: var(--green-dark); }
.founder-meta { display: flex; align-items: center; gap: 14px; margin-top: 32px; padding-top: 24px; border-top: 1px solid rgba(0,0,0,0.06); }
.founder-avatar { width: 44px; height: 44px; border-radius: 50%; background: linear-gradient(135deg, #a7f3d0, #4ade80); display: flex; align-items: center; justify-content: center; font-weight: 700; color: #fff; font-family: var(--font-display); font-size: 1rem; }
.founder-meta strong { display: block; font-family: var(--font-display); font-size: 0.9rem; font-weight: 600; color: var(--text); }
.founder-meta span { font-size: 0.82rem; color: var(--text-muted); }

/* ===== WAITLIST ===== */
#waitlist { position: relative; padding: 140px 0; text-align: center; overflow: hidden; }
.waitlist-bg { position: absolute; inset: 0; }
.waitlist-bg-image { width: 100%; height: 100%; object-fit: cover; }
.waitlist-overlay { position: absolute; inset: 0; background: rgba(10,10,10,0.85); }
.waitlist-content { position: relative; z-index: 1; color: #fff; max-width: 520px; margin: 0 auto; }
.waitlist-content .section-eyebrow { color: var(--green-light); }
.waitlist-content h2 { color: #fff; margin-bottom: 16px; }
.waitlist-sub { font-size: 1rem; color: rgba(255,255,255,0.7); line-height: 1.7; margin-bottom: 36px; font-weight: 300; }
.waitlist-form { margin-bottom: 20px; }
.form-row { display: flex; gap: 10px; }
.form-row input { flex: 1; background: rgba(255,255,255,0.08); border: 1.5px solid rgba(255,255,255,0.15); border-radius: 50px; padding: 15px 22px; color: #fff; font-size: 0.95rem; font-family: var(--font-body); outline: none; transition: border-color 0.3s, background 0.3s; }
.form-row input::placeholder { color: rgba(255,255,255,0.35); }
.form-row input:focus { border-color: var(--green-light); background: rgba(255,255,255,0.12); }
.btn-loading { display: none; }
.form-submitting .btn-text { display: none; }
.form-submitting .btn-loading { display: inline; }
.form-error { margin-top: 10px; font-size: 0.82rem; color: #f87171; min-height: 20px; }
.waitlist-success { max-width: 400px; margin: 0 auto 20px; }
.success-icon { font-size: 2.5rem; margin-bottom: 14px; }
.waitlist-success h3 { color: #fff; font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; margin-bottom: 10px; }
.waitlist-success p { color: rgba(255,255,255,0.6); font-size: 0.95rem; line-height: 1.6; }
.waitlist-trust { display: flex; align-items: center; justify-content: center; gap: 24px; flex-wrap: wrap; font-size: 0.8rem; color: rgba(255,255,255,0.7); font-family: var(--font-display); margin-top: 24px; }

/* ===== FOOTER ===== */
#footer { background: var(--black); padding: 60px 0 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 40px; }
.footer-logo { display: flex; align-items: center; gap: 8px; font-family: var(--font-display); font-weight: 700; font-size: 1rem; color: #fff; margin-bottom: 8px; }
.footer-tagline { font-size: 0.85rem; color: rgba(255,255,255,0.75); max-width: 260px; line-height: 1.5; }
.footer-links { display: flex; gap: 28px; }
.footer-links a { font-family: var(--font-display); font-size: 0.85rem; color: rgba(255,255,255,0.4); transition: color 0.25s; }
.footer-links a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.06); padding: 16px 24px; max-width: 1060px; margin: 0 auto; display: flex; justify-content: space-between; font-size: 0.75rem; color: rgba(255,255,255,0.7); }
.footer-bottom a { color: rgba(255,255,255,0.7); }
.footer-bottom a:hover { color: #fff; }

/* ===== SCROLL ANIMATIONS ===== */
.reveal-up { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal-up.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.24s; }
.delay-3 { transition-delay: 0.36s; }
.delay-4 { transition-delay: 0.48s; }

/* ===== SPROUT LOGO ===== */
.nav-sprout-img, .hero-sprout-img, .footer-sprout-img {
  flex-shrink: 0;
  object-fit: contain;
}
.nav-sprout-img { margin-right: 6px; transition: filter 0.4s; filter: drop-shadow(0.5px 0 0 #fff) drop-shadow(-0.5px 0 0 #fff) drop-shadow(0 0.5px 0 #fff) drop-shadow(0 -0.5px 0 #fff); }
.hero-sprout-img { filter: drop-shadow(0.5px 0 0 #fff) drop-shadow(-0.5px 0 0 #fff) drop-shadow(0 0.5px 0 #fff) drop-shadow(0 -0.5px 0 #fff); }
.footer-sprout-img { opacity: 0.85; margin-right: 6px; filter: drop-shadow(0.5px 0 0 #fff) drop-shadow(-0.5px 0 0 #fff) drop-shadow(0 0.5px 0 #fff) drop-shadow(0 -0.5px 0 #fff); }


/* ===== RESPONSIVE ===== */
@media(max-width:1024px) {
  .hook-grid { grid-template-columns: 1fr; gap: 60px; }
  .hook-visual { order: -1; }
  .movement-pillars { grid-template-columns: 1fr 1fr; }
  .pillar-card.pillar-photo { min-height: 320px; }
}
@media(max-width:768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-mobile-menu.open { display: flex; }
  .movement-pillars { grid-template-columns: 1fr; }
  .pillar-card.pillar-photo { min-height: 280px; }
  .footer-inner { flex-direction: column; gap: 24px; }
  .footer-links { gap: 20px; }
  .form-row { flex-direction: column; }
  .form-row .btn-primary { width: 100%; }
  .vision-image-break, .vision-image-break img { height: 320px; max-height: 320px; }
}
@media(max-width:480px) {
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn-primary, .hero-actions .btn-ghost { width: 100%; justify-content: center; }
  .waitlist-trust { flex-direction: column; gap: 8px; }
  .vision-image-break, .vision-image-break img { height: 240px; max-height: 240px; }
}