:root{
  --bg: #f7efe4;
  --bg-soft: #fbf7f1;
  --panel: rgba(255, 250, 243, 0.82);
  --panel-strong: rgba(255, 250, 243, 0.96);
  --text: #2c2418;
  --text-soft: #695d4d;
  --soil: #2a2415;
  --coffee: #4a3421;
  --gold: #c39b62;
  --gold-soft: #e7d3b1;
  --olive: #5f6a45;
  --olive-deep: #384128;
  --terracotta: #9f5b34;
  --line: rgba(98, 80, 44, 0.16);
  --shadow: 0 22px 60px rgba(36, 28, 17, 0.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --container: min(1160px, calc(100% - 2rem));
  --header-height: 88px;
  --transition: 280ms ease;
}

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

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(195,155,98,0.14), transparent 32%),
    radial-gradient(circle at right 20%, rgba(95,106,69,0.10), transparent 28%),
    linear-gradient(180deg, #fbf7f1 0%, #f7efe4 48%, #fffaf5 100%);
  line-height:1.6;
  overflow-x:hidden;
}

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

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

button{
  font:inherit;
}

.grain{
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.08;
  background-image:
    radial-gradient(rgba(42,36,21,.3) 0.5px, transparent 0.5px),
    radial-gradient(rgba(42,36,21,.18) 0.5px, transparent 0.5px);
  background-size:14px 14px, 21px 21px;
  background-position:0 0, 7px 7px;
  z-index:-1;
}

.container{
  width:var(--container);
  margin-inline:auto;
}

.section{
  position:relative;
  padding:clamp(4.5rem, 9vw, 7rem) 0;
}

.section-soft{
  background:linear-gradient(180deg, rgba(255,255,255,.34), rgba(255,255,255,.14));
  border-block:1px solid rgba(195,155,98,.16);
}

.section-dark{
  color:#f8f1e7;
  background:
    linear-gradient(180deg, rgba(24,19,11,.94), rgba(37,28,16,.96)),
    linear-gradient(135deg, rgba(95,106,69,.28), rgba(159,91,52,.12));
}

.site-header{
  position:sticky;
  top:0;
  z-index:40;
  backdrop-filter:blur(16px);
  background:rgba(251,247,241,.78);
  border-bottom:1px solid rgba(98,80,44,.10);
}

.header-inner{
  min-height:var(--header-height);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
}

.brand{
  display:flex;
  align-items:center;
  gap:.9rem;
  min-width:0;
}

.brand-mark{
  width:48px;
  height:48px;
  display:grid;
  place-items:center;
  border-radius:50%;
  color:var(--bg-soft);
  font-family: Georgia, "Times New Roman", serif;
  font-weight:700;
  letter-spacing:.02em;
  background:linear-gradient(135deg, var(--soil), #473722);
  border:1px solid rgba(195,155,98,.45);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);
}

.brand-copy{
  display:flex;
  flex-direction:column;
  line-height:1.15;
}

.brand-copy strong{
  font-family: Georgia, "Times New Roman", serif;
  font-size:1.18rem;
}

.brand-copy small{
  color:var(--text-soft);
  letter-spacing:.08em;
  text-transform:uppercase;
  font-size:.72rem;
}

.site-nav{
  display:flex;
  align-items:center;
  gap:1.2rem;
}

.site-nav a{
  position:relative;
  color:var(--text-soft);
  font-weight:600;
  font-size:.96rem;
}

.site-nav a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-.35rem;
  width:100%;
  height:2px;
  border-radius:999px;
  background:linear-gradient(90deg, var(--gold), rgba(195,155,98,0));
  transform:scaleX(0);
  transform-origin:left;
  transition:transform var(--transition);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after{
  transform:scaleX(1);
}

.nav-toggle{
  display:none;
  width:48px;
  height:48px;
  border:none;
  border-radius:14px;
  background:rgba(42,36,21,.06);
  cursor:pointer;
  padding:0;
}

.nav-toggle span{
  display:block;
  width:20px;
  height:2px;
  margin:5px auto;
  border-radius:999px;
  background:var(--soil);
  transition:transform var(--transition), opacity var(--transition);
}

.hero{
  padding-top:clamp(3.6rem, 6vw, 5rem);
}

.hero-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:clamp(2rem, 4vw, 4rem);
  align-items:center;
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  font-weight:700;
  font-size:.78rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--olive);
  margin-bottom:1rem;
}

.eyebrow::before{
  content:"";
  width:30px;
  height:1px;
  background:linear-gradient(90deg, var(--gold), rgba(195,155,98,0));
}

h1,h2,h3{
  margin:0 0 1rem;
  line-height:1.12;
}

h1{
  font-family: Georgia, "Times New Roman", serif;
  font-size:clamp(2.8rem, 5vw, 5.2rem);
  max-width:12ch;
}

h2{
  font-family: Georgia, "Times New Roman", serif;
  font-size:clamp(2rem, 3.2vw, 3.2rem);
  max-width:18ch;
}

h3{
  font-size:1.15rem;
}

p{
  margin:0 0 1rem;
  color:var(--text-soft);
}

.hero-lead{
  font-size:1.06rem;
  max-width:62ch;
}

.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:.9rem;
  margin:1.8rem 0;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
  padding:0 1.35rem;
  border-radius:999px;
  font-weight:700;
  transition:transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
}

.btn:hover{
  transform:translateY(-2px);
}

.btn-primary{
  color:#fff9f1;
  background:linear-gradient(135deg, var(--soil), var(--coffee));
  box-shadow:0 16px 30px rgba(42,36,21,.16);
}

.btn-secondary{
  color:var(--soil);
  background:rgba(255,250,243,.72);
  border:1px solid rgba(98,80,44,.16);
}

.hero-pills,
.chip-list,
.value-ribbon{
  display:flex;
  flex-wrap:wrap;
  gap:.75rem;
}

.hero-pills span,
.chip-list span,
.value-ribbon span{
  padding:.72rem 1rem;
  border-radius:999px;
  border:1px solid rgba(98,80,44,.12);
  background:rgba(255,250,243,.74);
  color:var(--text);
  font-weight:600;
}

.hero-stats{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:1rem;
  margin-top:1.8rem;
}

.stat-card,
.purpose-card,
.model-card,
.stage-card,
.impact-card,
.audience-card,
.projection-card,
.philosophy-card{
  background:var(--panel);
  border:1px solid rgba(98,80,44,.12);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow);
}

.stat-card{
  padding:1.15rem;
}

.stat-card strong{
  display:block;
  font-size:1rem;
  margin-bottom:.45rem;
  color:var(--soil);
}

.hero-visual{
  position:relative;
}

.hero-frame{
  position:relative;
  overflow:hidden;
  border-radius:var(--radius-xl);
  box-shadow:0 30px 80px rgba(42,36,21,.18);
  border:1px solid rgba(195,155,98,.22);
  background:#d8c29c;
}

.hero-frame::after{
  content:"";
  position:absolute;
  inset:auto 0 0;
  height:34%;
  background:linear-gradient(180deg, transparent, rgba(20,16,10,.06));
}

.hero-frame img{
  width:100%;
  aspect-ratio: 4 / 3;
  object-fit:cover;
}

.floating-note{
  position:absolute;
  right:-1rem;
  bottom:1.5rem;
  width:min(78%, 360px);
  padding:1rem 1.15rem;
  border-radius:var(--radius-md);
  background:rgba(255,249,240,.94);
  border:1px solid rgba(98,80,44,.12);
  box-shadow:0 20px 40px rgba(42,36,21,.16);
}

.note-label,
.stage-step,
.model-number,
.timeline-year{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
  font-size:.74rem;
}

.note-label{
  color:var(--olive);
  margin-bottom:.35rem;
}

.section-head{
  display:flex;
  flex-direction:column;
  gap:.6rem;
  margin-bottom:2.1rem;
}

.section-head.light .eyebrow,
.section-head.light h2,
.section-dark p{
  color:#f8f1e7;
}

.section-head.light p{
  color:rgba(248,241,231,.78);
}

.scenic-band{
  padding:0 0 1.5rem;
}

.scenic-image{
  position:relative;
  height:clamp(280px, 42vw, 520px);
  overflow:hidden;
}

.scenic-image img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.scenic-image::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(22,18,12,.15), rgba(22,18,12,.48));
}

.scenic-copy{
  position:relative;
  margin-top:-5.5rem;
}

.scenic-copy p{
  max-width:760px;
  padding:1.35rem 1.45rem;
  border-radius:var(--radius-lg);
  background:rgba(255,250,243,.92);
  border:1px solid rgba(98,80,44,.12);
  box-shadow:var(--shadow);
  color:var(--text);
  font-size:1.05rem;
}

.two-col{
  display:grid;
  grid-template-columns:repeat(2, minmax(0,1fr));
  gap:clamp(1.6rem, 4vw, 3.2rem);
  align-items:center;
}

.story-copy p{
  max-width:60ch;
}

.quote-box{
  margin-top:1.6rem;
  padding:1.2rem 1.3rem;
  border-left:4px solid var(--gold);
  background:rgba(255,250,243,.74);
  border-radius:0 var(--radius-md) var(--radius-md) 0;
}

.quote-box p{
  margin:0;
  color:var(--text);
  font-family: Georgia, "Times New Roman", serif;
  font-size:1.22rem;
}

.story-visual{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:1rem;
}

.stack-card{
  overflow:hidden;
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow);
  border:1px solid rgba(98,80,44,.10);
  background:#fff;
}

.stack-card img{
  width:100%;
  height:100%;
  object-fit:cover;
  aspect-ratio: 4 / 5;
}

.accent-card{
  align-self:end;
  transform:translateY(2rem);
  background:linear-gradient(180deg, #fffaf3, #f5ecdf);
}

.purpose-grid{
  display:grid;
  grid-template-columns:repeat(5, minmax(0, 1fr));
  gap:1rem;
}

.purpose-card{
  padding:1.25rem;
}

.purpose-card h3{
  color:var(--soil);
}

.value-ribbon{
  margin-top:1.4rem;
}

.value-ribbon span:nth-child(1){ color:var(--olive);}
.value-ribbon span:nth-child(2){ color:var(--soil);}
.value-ribbon span:nth-child(3){ color:var(--terracotta);}
.value-ribbon span:nth-child(4){ color:#9d8437;}

.model-grid{
  display:grid;
  grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:1rem;
}

.model-card{
  padding:1.35rem 1.2rem;
}

.model-number{
  width:42px;
  height:42px;
  border-radius:50%;
  color:#fffaf1;
  background:linear-gradient(135deg, var(--soil), var(--coffee));
  margin-bottom:1rem;
}

.highlight-band{
  margin-top:1.25rem;
  padding:1rem 1.2rem;
  border-radius:var(--radius-md);
  background:linear-gradient(135deg, rgba(95,106,69,.12), rgba(195,155,98,.18));
  border:1px solid rgba(95,106,69,.16);
}

.highlight-band strong{
  margin-right:.35rem;
}

.market-grid{
  display:grid;
  grid-template-columns:.96fr 1.04fr;
  gap:clamp(1.4rem, 4vw, 3rem);
  align-items:center;
}

.market-visual{
  overflow:hidden;
  border-radius:var(--radius-xl);
  box-shadow:0 28px 70px rgba(0,0,0,.24);
}

.market-visual img{
  width:100%;
  aspect-ratio: 4 / 3;
  object-fit:cover;
}

.market-copy{
  display:grid;
  gap:1rem;
}

.section-dark .chip-list span,
.section-dark .audience-card{
  background:rgba(255,250,243,.08);
  border-color:rgba(231,211,177,.14);
  color:#fffaf1;
}

.section-dark .audience-card p{
  color:rgba(248,241,231,.76);
}

.comparison-grid{
  display:grid;
  grid-template-columns:1fr auto 1fr;
  gap:1.2rem;
  align-items:center;
}

.comparison-card{
  min-height:100%;
  padding:1.4rem;
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow);
}

.comparison-card ul,
.stage-card ul{
  margin:0;
  padding-left:1.15rem;
  color:var(--text-soft);
}

.comparison-card li + li,
.stage-card li + li{
  margin-top:.45rem;
}

.comparison-card.muted{
  background:rgba(98,80,44,.06);
  border:1px solid rgba(98,80,44,.10);
}

.comparison-card.featured{
  color:#fffaf1;
  background:linear-gradient(135deg, var(--soil), #40301e 60%, var(--olive-deep));
  border:1px solid rgba(195,155,98,.24);
}

.comparison-card.featured ul{
  color:rgba(255,250,241,.82);
}

.comparison-center{
  text-align:center;
}

.hour-badge{
  display:grid;
  place-items:center;
  width:160px;
  aspect-ratio:1;
  margin-inline:auto;
  border-radius:50%;
  font-family: Georgia, "Times New Roman", serif;
  font-size:2rem;
  color:#fffaf1;
  background:radial-gradient(circle at top, var(--gold), var(--terracotta));
  box-shadow:0 18px 40px rgba(159,91,52,.22);
}

.philosophy-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:1rem;
  margin-bottom:1rem;
}

.philosophy-card{
  padding:1.2rem;
}

.stage-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:1rem;
  margin-top:1.4rem;
}

.stage-card{
  padding:1.45rem;
}

.stage-top{
  display:flex;
  flex-direction:column;
  gap:.5rem;
  margin-bottom:.9rem;
}

.stage-step{
  color:var(--olive);
}

.stage-card small{
  color:var(--text-soft);
  font-size:.88rem;
}

.stage-metrics{
  display:grid;
  gap:.55rem;
  margin-top:1.15rem;
  padding-top:1rem;
  border-top:1px solid rgba(98,80,44,.10);
}

.stage-metrics strong{
  color:var(--soil);
}

.featured-stage{
  background:linear-gradient(180deg, rgba(255,250,243,.95), rgba(245,233,216,.94));
  border:1px solid rgba(195,155,98,.24);
}

.projection-section{
  background:
    radial-gradient(circle at top right, rgba(159,91,52,.12), transparent 22%),
    radial-gradient(circle at left center, rgba(95,106,69,.12), transparent 20%);
}

.projection-grid{
  display:grid;
  grid-template-columns:.95fr 1.05fr;
  gap:clamp(1.4rem, 4vw, 3rem);
  align-items:center;
}

.timeline{
  display:grid;
  gap:1rem;
  margin-top:1.4rem;
}

.timeline-item{
  padding:1rem 1.1rem;
  border-left:3px solid rgba(195,155,98,.5);
  background:rgba(255,250,243,.62);
  border-radius:0 var(--radius-md) var(--radius-md) 0;
}

.timeline-year{
  color:var(--olive);
  margin-bottom:.35rem;
}

.projection-stats{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:1rem;
}

.projection-card{
  padding:1.35rem 1.15rem;
  text-align:left;
}

.projection-card span{
  display:block;
  margin-bottom:.6rem;
  color:var(--text-soft);
}

.projection-card strong{
  font-size:1.45rem;
  line-height:1.15;
  color:var(--soil);
}

.impact-grid{
  display:grid;
  grid-template-columns:.95fr 1.05fr;
  gap:clamp(1.4rem, 4vw, 3rem);
  align-items:start;
}

.impact-points{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:1rem;
}

.impact-card{
  padding:1.3rem;
}

.final-cta{
  padding-top:1rem;
}

.final-cta-box{
  padding:clamp(1.7rem, 4vw, 2.4rem);
  border-radius:var(--radius-xl);
  color:#fffaf1;
  background:
    linear-gradient(135deg, rgba(42,36,21,.95), rgba(58,50,29,.94) 45%, rgba(56,65,40,.96)),
    url("../img/brand-collage.webp") center/cover no-repeat;
  box-shadow:0 28px 70px rgba(42,36,21,.24);
  border:1px solid rgba(195,155,98,.22);
  background-blend-mode:overlay;
}

.final-cta-box p{
  color:rgba(255,250,241,.82);
  max-width:60ch;
}

.site-footer{
  padding:1.5rem 0 2.4rem;
  color:var(--text-soft);
}

.footer-inner{
  display:flex;
  justify-content:space-between;
  gap:1rem;
  align-items:center;
  padding-top:1rem;
  border-top:1px solid rgba(98,80,44,.12);
}

.footer-inner strong{
  display:block;
  color:var(--soil);
  font-family:Georgia, "Times New Roman", serif;
}

[data-reveal]{
  opacity:0;
  transform:translateY(24px);
  transition:opacity 680ms ease, transform 680ms ease;
}

[data-reveal].is-visible{
  opacity:1;
  transform:none;
}

@media (max-width: 1080px){
  .purpose-grid{
    grid-template-columns:repeat(3, minmax(0,1fr));
  }

  .hero-grid,
  .two-col,
  .projection-grid,
  .impact-grid,
  .market-grid{
    grid-template-columns:1fr;
  }

  .story-visual{
    grid-template-columns:repeat(2, minmax(0,1fr));
  }

  .hero-stats,
  .projection-stats,
  .model-grid{
    grid-template-columns:repeat(2, minmax(0,1fr));
  }
}

@media (max-width: 820px){
  :root{
    --header-height: 78px;
  }

  .nav-toggle{
    display:block;
  }

  .site-nav{
    position:absolute;
    top:calc(100% + .6rem);
    right:1rem;
    left:1rem;
    display:grid;
    gap:.4rem;
    padding:.8rem;
    border-radius:20px;
    background:rgba(255,250,243,.98);
    border:1px solid rgba(98,80,44,.12);
    box-shadow:var(--shadow);
    transform:translateY(-10px);
    opacity:0;
    pointer-events:none;
    transition:transform var(--transition), opacity var(--transition);
  }

  .site-header.nav-open .site-nav{
    transform:none;
    opacity:1;
    pointer-events:auto;
  }

  .site-header.nav-open .nav-toggle span:nth-child(1){
    transform:translateY(7px) rotate(45deg);
  }

  .site-header.nav-open .nav-toggle span:nth-child(2){
    opacity:0;
  }

  .site-header.nav-open .nav-toggle span:nth-child(3){
    transform:translateY(-7px) rotate(-45deg);
  }

  .purpose-grid,
  .stage-grid,
  .impact-points,
  .projection-stats,
  .hero-stats,
  .model-grid,
  .comparison-grid,
  .philosophy-grid{
    grid-template-columns:1fr;
  }

  .comparison-center{
    order:-1;
    margin-bottom:.5rem;
  }

  .story-visual{
    grid-template-columns:1fr;
  }

  .accent-card{
    transform:none;
  }

  .floating-note{
    position:relative;
    right:auto;
    bottom:auto;
    width:100%;
    margin-top:1rem;
  }

  .footer-inner{
    flex-direction:column;
    align-items:flex-start;
  }
}

@media (max-width: 560px){
  body{
    font-size:15px;
  }

  .container{
    width:min(100% - 1.2rem, 1160px);
  }

  .section{
    padding:4rem 0;
  }

  .hero-actions,
  .hero-pills,
  .value-ribbon{
    gap:.6rem;
  }

  .btn{
    width:100%;
  }

  .hour-badge{
    width:130px;
    font-size:1.65rem;
  }

  .scenic-copy{
    margin-top:-4rem;
  }
}