:root {
  --ink: #0f2826;
  --ink-mid: #35504d;
  --muted: #5a6f6c;
  --bg: #f3fbfa;
  --bg-soft: #e5f5f3;
  --white: #ffffff;
  --line: rgba(15,40,38,0.12);
  --accent: #0f766e;
  --accent-deep: #0b5c56;
  --accent-soft: #ccfbf1;
  --accent-bar: #2dd4bf;
  --on-accent: #fff;
  --font: 'Anuphan', sans-serif;
  --heading: 'Kanit', 'Anuphan', sans-serif;
  --brand: 'Syne', 'Anuphan', sans-serif;
  --mono: 'IBM Plex Mono', 'Anuphan', monospace;
  --max: 1120px;
  --demo-h: 48px;
  --header-h: 72px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --z-header: 50;
  --z-demo: 60;
  --radius: 6px;
  --header-bg: color-mix(in srgb, #f3fbfa 90%, white);
  --hero-shade: linear-gradient(115deg, rgba(10,30,28,0.9) 0%, rgba(10,30,28,0.58) 50%, rgba(10,30,28,0.25) 100%), linear-gradient(to top, rgba(10,30,28,0.5), transparent 42%);
  --accent-section: #0f2826;
  --form-bg: #ffffff;
  --form-fg: #0f2826;
  --form-border: rgba(255,255,255,0.2);
  --label: #35504d;
  --input-border: rgba(15,40,38,0.14);
  --input-bg: #f3fbfa;
  --footer-bg: #0a1a18;
}
body {
  background:
    radial-gradient(ellipse 55% 40% at 0% 0%, color-mix(in srgb, #e85d4c 10%, transparent), transparent 50%),
    radial-gradient(ellipse 50% 40% at 100% 10%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 55%),
    var(--bg);
}
.btn--primary, .nav-cta, .demo-bar a.is-primary, .plan__badge { background: #e85d4c; border-color: #e85d4c; color: #fff; }
.btn--primary:hover { background: #d14a3a; }
.plan__price { color: #0f766e; }
.plan--featured { border-color: #e85d4c; box-shadow: 0 18px 40px rgba(232,93,76,0.16); }

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 120px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  font-family: var(--font);
  color: var(--ink);
  line-height: 1.65;
  overflow-x: hidden;
  font-synthesis: none;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; font-size: 16px; }
ul, ol { list-style: none; }
.wrap { width: min(100% - 2.5rem, var(--max)); margin-inline: auto; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.demo-bar {
  position: sticky; top: 0; z-index: var(--z-demo);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding: 0.55rem 1.25rem; background: #111; color: #fff; font-size: 0.82rem;
}
.demo-bar strong { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.06em; color: var(--accent-bar); font-weight: 500; }
.demo-bar__actions { display: flex; gap: 0.45rem; flex-wrap: wrap; }
.demo-bar a { padding: 0.35rem 0.7rem; border: 1px solid rgba(255,255,255,0.25); border-radius: var(--radius); font-size: 0.78rem; font-weight: 500; }
.demo-bar a.is-primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }

.site-header {
  position: sticky; top: var(--demo-h); z-index: var(--z-header);
  background: var(--header-bg); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; min-height: var(--header-h); gap: 1rem; position: relative; }
.brand { font-family: var(--heading); font-weight: 700; font-size: 1.35rem; letter-spacing: -0.02em; display: inline-flex; align-items: baseline; gap: 0.45rem; color: var(--ink); }
.brand small { font-family: var(--brand); font-size: 0.62rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.menu-toggle { display: none; background: none; border: 1px solid var(--line); padding: 0.45rem 0.8rem; cursor: pointer; font-size: 0.85rem; font-weight: 500; color: var(--ink); border-radius: var(--radius); }
.nav { display: flex; align-items: center; gap: 1.25rem; }
.nav a { font-size: 0.92rem; font-weight: 500; color: var(--ink-mid); transition: color .2s; }
.nav a:hover { color: var(--ink); }
.nav-cta { background: var(--accent); color: var(--on-accent) !important; padding: 0.55rem 1.05rem; border-radius: var(--radius); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.9rem 1.4rem; font-weight: 600; font-size: 0.95rem;
  border-radius: var(--radius); border: 1.5px solid transparent; cursor: pointer;
  transition: transform .2s var(--ease), background .2s var(--ease), border-color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(0.98); }
.btn--primary { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.btn--primary:hover { background: var(--accent-deep); }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.45); }
.btn--ghost:hover { background: rgba(255,255,255,0.1); }
.btn--block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.hero { position: relative; min-height: min(92dvh, 860px); display: flex; align-items: flex-end; color: #fff; overflow: hidden; }
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.05); animation: hero-ken 20s var(--ease) both; }
.hero__media::after { content: ''; position: absolute; inset: 0; background: var(--hero-shade); }
.hero__inner {
  position: relative; z-index: 1; padding: 5.5rem 0 3.75rem; max-width: 42rem;
  margin-left: max(calc((100% - var(--max)) / 2), 1.25rem); width: min(100% - 2.5rem, 42rem);
  animation: hero-rise 0.95s var(--ease) both;
}
.hero__brand { font-family: var(--heading); font-size: 1.25rem; font-weight: 700; margin-bottom: 1.15rem; display: flex; align-items: baseline; gap: 0.5rem; }
.hero__brand span { font-family: var(--brand); font-size: 0.7rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-bar); }
.hero h1 { font-family: var(--heading); font-weight: 700; font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1.18; letter-spacing: -0.02em; margin-bottom: 1rem; text-wrap: balance; }
.hero h1 em { display: block; margin-top: 0.3rem; font-style: normal; color: color-mix(in srgb, var(--accent-bar) 75%, white); font-weight: 600; font-size: 0.72em; }
.hero__lead { font-size: 1.08rem; color: rgba(255,255,255,0.86); max-width: 34rem; margin-bottom: 1.6rem; line-height: 1.7; }

@keyframes hero-ken { from { transform: scale(1.05); } to { transform: scale(1); } }
@keyframes hero-rise { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }

.section { padding: 5rem 0; }
.section--soft { background: var(--bg-soft); }
.section--accent {
  background: var(--accent-section);
  color: #fff;
  background-image: radial-gradient(ellipse 50% 60% at 100% 0%, color-mix(in srgb, var(--accent) 30%, transparent), transparent 55%);
}
.section__head { margin-bottom: 2.5rem; max-width: 38rem; }
.section__head h2 { font-family: var(--heading); font-size: clamp(1.85rem, 3.4vw, 2.55rem); font-weight: 700; letter-spacing: -0.02em; line-height: 1.22; margin-bottom: 0.6rem; color: var(--ink); text-wrap: balance; }
.section--accent .section__head h2 { color: #fff; }
.section__head p { color: var(--muted); font-size: 1.02rem; }
.eyebrow { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); font-weight: 500; margin-bottom: 0.55rem; }
.eyebrow.light { color: var(--accent-bar); }

.schedule { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.schedule article {
  background: #0f2826; color: #f3fbfa; padding: 1.5rem 1.25rem; border-radius: var(--radius);
  border-top: 4px solid #e85d4c;
}
.schedule span { font-family: var(--brand); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: #2dd4bf; }
.schedule strong { display: block; font-family: var(--heading); font-size: 1.55rem; margin: 0.55rem 0 0.45rem; letter-spacing: -0.02em; }
.schedule p { color: rgba(243,251,250,0.72); font-size: 0.92rem; line-height: 1.5; }
@media (max-width: 720px) { .schedule { grid-template-columns: 1fr; } }

.season-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.season-item { background: var(--white); border: 1px solid var(--line); overflow: hidden; color: var(--ink); transition: transform .25s var(--ease); }
.season-item:hover { transform: translateY(-4px); }
.season-item img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.season-item figcaption { padding: 1rem 1.05rem 1.15rem; display: grid; gap: 0.25rem; }
.season-item strong { font-family: var(--heading); font-size: 1.1rem; }
.season-item span { color: var(--muted); font-size: 0.88rem; }

.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.15rem; align-items: stretch; }
.plan {
  position: relative; background: var(--white); border: 1px solid var(--line);
  display: flex; flex-direction: column; color: var(--ink); overflow: hidden;
  transition: transform .25s var(--ease), border-color .25s;
}
.plan:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); }
.plan--featured { border-color: var(--accent); box-shadow: 0 18px 40px color-mix(in srgb, var(--accent) 16%, transparent); }
.plan__badge {
  position: absolute; z-index: 2; top: 0.85rem; left: 0.85rem;
  background: var(--accent); color: var(--on-accent); font-family: var(--mono);
  font-size: 0.65rem; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.35rem 0.55rem; font-weight: 600;
}
.plan__photo { aspect-ratio: 3/2; overflow: hidden; }
.plan__photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.plan:hover .plan__photo img { transform: scale(1.04); }
.plan__body { padding: 1.35rem 1.25rem 1.45rem; display: flex; flex-direction: column; gap: 0.55rem; flex: 1; }
.plan__tag { font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); font-weight: 500; }
.plan h3 { font-family: var(--heading); font-size: 1.4rem; letter-spacing: -0.015em; }
.plan__price { font-family: var(--heading); font-size: 1.85rem; font-weight: 700; letter-spacing: -0.02em; color: var(--accent-deep); font-variant-numeric: tabular-nums; }
.plan__price span { font-size: 0.55em; font-weight: 500; color: var(--muted); }
.plan__desc { color: var(--muted); font-size: 0.92rem; flex: 1; }
.plan__list { display: grid; gap: 0.4rem; margin: 0.35rem 0 0.75rem; }
.plan__list li { position: relative; padding-left: 1.1rem; font-size: 0.9rem; color: var(--ink-mid); }
.plan__list li::before { content: ''; position: absolute; left: 0; top: 0.55rem; width: 0.4rem; height: 0.4rem; background: var(--accent); border-radius: 1px; }
.plan .btn { margin-top: auto; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.steps li { background: var(--white); border: 1px solid var(--line); padding: 1.4rem 1.15rem 1.5rem; color: var(--ink); }
.steps span { display: block; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; color: var(--accent); margin-bottom: 1rem; }
.steps h3 { font-family: var(--heading); font-size: 1.2rem; margin-bottom: 0.45rem; }
.steps p { color: var(--muted); font-size: 0.92rem; line-height: 1.55; }

.farms { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.15rem; }
.farm {
  padding: 1.5rem 1.35rem; border-top: 3px solid var(--accent);
  background: var(--white); color: var(--ink); border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line); border-left: 1px solid var(--line);
}
.farm h3 { font-family: var(--heading); font-size: 1.2rem; margin-bottom: 0.35rem; }
.farm__meta { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.65rem; }
.farm p:last-child { color: var(--muted); font-size: 0.95rem; }

.feature-split { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 2.75rem; align-items: center; }
.feature-split h2 { font-family: var(--heading); font-size: clamp(1.75rem, 3.2vw, 2.35rem); line-height: 1.22; letter-spacing: -0.02em; margin-bottom: 0.85rem; }
.lede { color: var(--muted); margin-bottom: 1.35rem; max-width: 36rem; font-size: 1.02rem; }
.ticks { display: grid; gap: 0.75rem; }
.ticks li { position: relative; padding-left: 1.45rem; font-weight: 500; color: inherit; }
.ticks li::before { content: ''; position: absolute; left: 0; top: 0.55rem; width: 0.55rem; height: 0.55rem; background: var(--accent); }
.feature-photo { margin: 0; overflow: hidden; border: 1px solid var(--line); background: var(--white); }
.feature-photo img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.feature-photo figcaption { padding: 0.85rem 1rem; color: var(--muted); font-size: 0.88rem; }

.quotes { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.quotes blockquote { padding: 1.5rem 0 0; border-top: 2px solid var(--accent); }
.quotes p { font-family: var(--heading); font-size: clamp(1.15rem, 2vw, 1.4rem); line-height: 1.45; margin-bottom: 0.85rem; color: var(--ink); letter-spacing: -0.01em; }
.quotes footer { font-size: 0.9rem; color: var(--muted); }

.coverage-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.35rem; }
.coverage-item { padding-top: 0.95rem; border-top: 2px solid var(--accent); }
.coverage-item dt { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.5rem; }
.coverage-item dd { color: var(--ink); font-weight: 500; line-height: 1.55; font-size: 0.98rem; }

.faq { max-width: 44rem; display: grid; gap: 0.55rem; }
.faq details { background: var(--white); border: 1px solid var(--line); color: var(--ink); }
.faq summary { cursor: pointer; list-style: none; padding: 1.1rem 1.25rem; font-weight: 600; color: var(--ink); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-family: var(--mono); color: var(--accent); float: right; }
.faq details[open] summary::after { content: '−'; }
.faq details p { padding: 0 1.25rem 1.2rem; color: var(--muted); font-size: 0.95rem; line-height: 1.65; }

.contact-split { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 2.75rem; align-items: start; }
.contact-split h2 { font-family: var(--heading); font-size: clamp(1.85rem, 3.4vw, 2.55rem); margin: 0.4rem 0 0.75rem; color: #fff; letter-spacing: -0.02em; }
.contact-ids { margin-top: 1.35rem; color: rgba(255,255,255,0.82); line-height: 1.7; }
.contact-ids strong { color: #fff; }
.contact-form {
  background: var(--form-bg); color: var(--form-fg);
  border: 1.5px solid var(--form-border); padding: 1.75rem 1.5rem; display: grid; gap: 0.95rem;
}
.field { display: grid; gap: 0.35rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.field label { font-size: 0.85rem; font-weight: 500; color: var(--label); }
.field input, .field select, .field textarea {
  padding: 0.75rem 0.9rem; border: 1px solid var(--input-border);
  background: var(--input-bg); border-radius: var(--radius); color: var(--form-fg);
}
.field textarea { min-height: 96px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); }

.site-footer { background: var(--footer-bg); color: rgba(255,255,255,0.78); padding: 3.25rem 0 1.5rem; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
.site-footer .brand { color: #fff; }
.site-footer .brand small { color: var(--accent-bar); }
.footer__lede { font-size: 0.9rem; max-width: 20rem; margin-top: 0.55rem; }
.footer__grid h4 { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-bar); margin-bottom: 0.75rem; font-weight: 500; }
.footer__grid a { display: block; font-size: 0.92rem; margin-bottom: 0.4rem; }
.footer__grid a:hover { color: #fff; }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; padding-top: 1.25rem; border-top: 1px solid rgba(255,255,255,0.12); font-size: 0.8rem; color: rgba(255,255,255,0.5); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.65s var(--ease), transform 0.65s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal-stagger > * { opacity: 0; transform: translateY(14px); transition: opacity 0.55s var(--ease), transform 0.55s var(--ease); }
.reveal.is-in.reveal-stagger > *:nth-child(1) { transition-delay: 0.04s; }
.reveal.is-in.reveal-stagger > *:nth-child(2) { transition-delay: 0.1s; }
.reveal.is-in.reveal-stagger > *:nth-child(3) { transition-delay: 0.16s; }
.reveal.is-in.reveal-stagger > *:nth-child(4) { transition-delay: 0.22s; }
.reveal.is-in.reveal-stagger > * { opacity: 1; transform: none; }

@media (max-width: 960px) {
  .season-grid, .plans, .steps, .farms, .quotes, .contact-split, .feature-split, .coverage-grid { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .menu-toggle { display: block; }
  .nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg); border-bottom: 1px solid var(--line); padding: 0.75rem 1.25rem 1rem;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 0.7rem 0; border-bottom: 1px solid var(--line); }
  .nav-cta { text-align: center; margin-top: 0.5rem; }
  .season-grid, .plans, .steps, .farms, .quotes, .contact-split, .feature-split, .coverage-grid, .footer__grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .hero h1 { font-size: clamp(1.9rem, 9vw, 2.5rem); }
}
@media (prefers-reduced-motion: reduce) {
  .hero__media img, .hero__inner { animation: none; }
  .reveal, .reveal-stagger > * { opacity: 1; transform: none; transition: none; }
}