/* ============================================================
   Plantora — shared design system for plantora.info subpages
   ------------------------------------------------------------
   Source of truth: design-system/plantora-landing/MASTER.md
   Reference implementation: site/index.html (homepage)

   Every token below is copied verbatim from the homepage's :root
   so the eight pages cannot drift apart visually. index.html keeps
   its own inline copy because it is the reference implementation
   and is already live; deduplicating it into this file is a safe
   follow-up, not something worth risking a shipped page over.

   Style: Organic Biophilic. Nunito, forest/mint, spacious density,
   CSS-only motion. MASTER.md §0 records why Nunito is kept even
   where the ui-ux-pro-max skill suggests a serif pairing for legal
   copy: the approved brand face wins over raw skill output.
   ============================================================ */

:root{
  --forest-900:#12281C; --forest-800:#16301F; --forest-700:#1B3828;
  --forest-600:#2E553C; --forest-500:#3C7A52; --forest-400:#4E9166;
  --mint-400:#9FD4B2; --mint-200:#CDE8D6; --mint-100:#E7F1E8; --mint-050:#F4F9F4;
  --terracotta-500:#D97A56; --terracotta-100:#F7E2D6;
  --ink-900:#14201A; --ink-600:#4A5B51; --ink-400:#7C8C82;
  --white:#fff;
  --on-dark:#fff; --on-dark-muted:rgba(255,255,255,.72);
  --hairline:rgba(27,56,40,.10); --hairline-dark:rgba(255,255,255,.14);

  --r-sm:12px; --r-md:18px; --r-lg:24px; --r-xl:32px; --r-pill:999px;

  --shadow-card:0 4px 16px rgba(18,40,28,.06);
  --shadow-lift:0 14px 40px rgba(18,40,28,.12);
  --shadow-glass:0 8px 32px rgba(9,26,17,.18);

  --ease:cubic-bezier(.4,0,.2,1);
  --maxw:1180px;
  --measure:68ch;              /* long-form reading measure, ~65-75 chars */
  --gutter:clamp(20px,5vw,48px);
  --section-y:clamp(56px,8vw,104px);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}

body{
  margin:0; background:var(--mint-050); color:var(--ink-600);
  font-family:'Nunito','Segoe UI',system-ui,-apple-system,sans-serif;
  font-size:16px; line-height:1.7; -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{color:var(--ink-900);margin:0;text-wrap:balance}
p{margin:0}
ul,ol{margin:0;padding:0}
svg{display:block}

.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gutter)}
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}
/* Keyboard users get the skip link back the moment it is focused. */
.skip{
  position:absolute;inset-inline-start:var(--gutter);top:-100px;z-index:200;
  background:var(--mint-400);color:var(--forest-900);
  padding:12px 20px;border-radius:var(--r-sm);font-weight:700;text-decoration:none;
  transition:top .18s var(--ease);
}
.skip:focus{top:16px}

:where(a,button,input,summary):focus-visible{
  outline:3px solid var(--mint-400);
  outline-offset:3px;
  border-radius:4px;
}

/* ---------- nav ---------- */
.nav-outer{position:fixed;inset:16px 0 auto;z-index:100;padding-inline:var(--gutter);pointer-events:none}
.nav{
  max-width:var(--maxw);margin:0 auto;pointer-events:auto;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:10px 12px 10px 20px;border-radius:var(--r-pill);
  background:rgba(27,56,40,.55);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  backdrop-filter:blur(18px) saturate(140%);
  border:1px solid var(--hairline-dark);
  box-shadow:var(--shadow-glass);
  transition:background-color .25s var(--ease),box-shadow .25s var(--ease);
}
.nav.is-scrolled{background:rgba(18,40,28,.9);box-shadow:0 10px 34px rgba(9,26,17,.3)}

/* Brand lockup. The mark is the two-tone monstera PNG — the real
   Plantora logo — not a generic sprout glyph. It sits straight on the
   glass with no disc behind it: the PNG is already transparent, and a
   plate only shrinks the leaf to fit inside it. Bigger instead, so the
   two-tone split and the leaf's fenestrations still read at nav size. */
.brand{
  display:inline-flex;align-items:center;gap:11px;text-decoration:none;
  color:#fff;font-weight:900;font-size:1.18rem;letter-spacing:-.02em;
}
.brand-mark{
  width:46px;height:46px;flex:none;
  display:grid;place-items:center;
}
.brand-mark img{width:46px;height:46px;object-fit:contain}
.foot .brand{color:#fff}

.nav-links{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.nav-links li{list-style:none}
.nav-login[hidden]{display:none}
.nav-links a{
  padding:9px 14px;border-radius:var(--r-pill);text-decoration:none;
  color:rgba(255,255,255,.82);font-weight:600;font-size:.95rem;
  transition:background-color .18s var(--ease),color .18s var(--ease);
}
.nav-links a:hover{background:rgba(255,255,255,.1);color:#fff}
.nav-links a[aria-current="page"]{background:rgba(255,255,255,.14);color:#fff}
.nav .btn{min-height:42px;padding:9px 20px;font-size:.95rem}
/* Log in link in the nav (2026-10): always visible, also on phones where the section links hide. */
.nav-login{color:rgba(255,255,255,.92);font-weight:700;font-size:.95rem;text-decoration:none;padding:9px 12px;border-radius:var(--r-pill);white-space:nowrap;transition:background-color .18s var(--ease)}
.nav-login:hover{background:rgba(255,255,255,.1);color:#fff}
/* Phones: the wordmark steps aside (the leaf mark stays) so the language switch, Log in and the
   call-to-action all fit on one line. Under 340px the call-to-action also gives way. */
@media (max-width:480px){.nav{gap:8px}.nav .brand{font-size:0;gap:0}.nav .btn{padding:9px 14px;font-size:.9rem;white-space:nowrap}.nav-login{padding-inline:8px}}
@media (max-width:340px){.nav .btn{display:none}}
/* "My account" is longer than "Log in": on narrow phones a logged-in visitor does not need the waitlist button in the bar. */
@media (max-width:420px){.nav{gap:6px}.nav .btn{padding:8px 11px;font-size:.82rem}.nav-login{padding-inline:6px;font-size:.88rem}}
/* The Arabic call-to-action is too wide to share the bar with the language switch and Log in on a phone. */
@media (max-width:420px){html[lang="ar"] .nav .btn{display:none}}
@media (max-width:420px){#nav-account:not([hidden]) ~ .btn{display:none}}

/* was 860px; "Shop" and "Log in" made the bar wider, so the section links step aside sooner */
@media (max-width:1040px){ .nav-links{display:none} }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:48px;padding:13px 26px;border-radius:var(--r-md);
  font:inherit;font-weight:700;font-size:1rem;text-decoration:none;cursor:pointer;
  border:1.5px solid transparent;
  transition:background-color .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease),box-shadow .18s var(--ease);
}
.btn svg{width:18px;height:18px;flex:none}
.btn--mint{background:var(--mint-400);color:var(--forest-900)}
.btn--mint:hover{background:var(--mint-200);transform:translateY(-2px);box-shadow:0 10px 26px rgba(159,212,178,.26)}
.btn--forest{background:var(--forest-500);color:#fff}
.btn--forest:hover{background:var(--forest-400);transform:translateY(-2px);box-shadow:0 10px 26px rgba(60,122,82,.3)}
.btn--ghost-dark{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn--ghost-dark:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.6);transform:translateY(-2px)}
.btn--ghost-light{background:transparent;color:var(--forest-700);border-color:var(--hairline)}
.btn--ghost-light:hover{background:var(--mint-100);border-color:var(--mint-400);transform:translateY(-2px)}

/* ---------- page header band ---------- */
.phead{
  position:relative;overflow:hidden;
  background:linear-gradient(165deg,#1B3828 0%,#16301F 58%,#12281C 100%);
  padding-block:clamp(122px,14vw,164px) clamp(52px,7vw,84px);
  color:var(--on-dark);
}
.phead h1{color:#fff;font-size:clamp(2.1rem,5.2vw,3.5rem);font-weight:900;line-height:1.08;letter-spacing:-.02em;margin-bottom:18px}
.phead .lede{color:var(--on-dark-muted);font-size:clamp(1.02rem,1.9vw,1.16rem);max-width:60ch}
.phead .wrap{position:relative;z-index:2}

.blobs{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.blob{position:absolute;filter:blur(58px)}
.blob--a{width:min(52vw,620px);aspect-ratio:1;left:-14%;top:-26%;background:var(--forest-500);opacity:.5;border-radius:58% 42% 38% 62%/45% 55% 45% 55%}
.blob--b{width:min(40vw,470px);aspect-ratio:1;right:-8%;top:-4%;background:var(--forest-600);opacity:.62;border-radius:38% 62% 55% 45%/60% 40% 60% 40%}
.shape{position:absolute;color:var(--mint-400)}
.shape svg{width:100%;height:auto}
.shape--1{width:min(42vw,480px);right:-6%;top:-32%;opacity:.13;transform:rotate(-12deg)}
.shape--2{width:min(26vw,300px);left:-7%;bottom:-40%;opacity:.1;transform:rotate(24deg)}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 15px;border-radius:var(--r-pill);
  font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  margin-bottom:20px;
}
.eyebrow--dark{background:rgba(159,212,178,.16);color:var(--mint-400);border:1px solid rgba(159,212,178,.3)}
.eyebrow--light{background:var(--mint-100);color:var(--forest-600)}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--mint-400);flex:none}

.crumb{
  display:inline-flex;align-items:center;gap:7px;
  color:var(--on-dark-muted);text-decoration:none;
  font-size:.9rem;font-weight:700;margin-bottom:22px;
  transition:color .18s var(--ease);
}
.crumb:hover{color:#fff}
.crumb svg{width:15px;height:15px}

/* ---------- content ---------- */
.section{padding-block:var(--section-y)}
.prose{max-width:var(--measure)}
.prose > * + *{margin-top:18px}
.prose h2{
  font-size:clamp(1.3rem,2.6vw,1.72rem);font-weight:800;line-height:1.25;
  margin-top:clamp(40px,5vw,60px);letter-spacing:-.01em;
}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:clamp(1.03rem,1.9vw,1.16rem);font-weight:800;margin-top:30px;color:var(--forest-700)}
.prose p,.prose li{font-size:1.02rem;line-height:1.75}
.prose ul,.prose ol{padding-left:22px}
.prose ul{list-style:disc}
.prose ol{list-style:decimal}
.prose li{margin-top:9px}
.prose li::marker{color:var(--mint-400)}
.prose strong{color:var(--ink-900);font-weight:800}
.prose a{color:var(--forest-500);font-weight:700;text-underline-offset:3px}
.prose a:hover{color:var(--forest-400)}
.prose hr{border:0;border-top:1px solid var(--hairline);margin-block:clamp(36px,5vw,52px)}

/* Callout — the one place terracotta is allowed, per MASTER §0.
   Used for the clauses a reader must not skim past. */
.callout{
  margin-top:26px;padding:22px 24px;border-radius:var(--r-md);
  background:var(--terracotta-100);
  border:1px solid rgba(217,122,86,.28);
  border-left:4px solid var(--terracotta-500);
  font-size:.99rem;
}
.callout strong{color:var(--forest-700)}
.note{
  margin-top:26px;padding:22px 24px;border-radius:var(--r-md);
  background:var(--mint-100);border:1px solid var(--hairline);
}

/* Legal contents card */
.toc{
  background:var(--white);border:1px solid var(--hairline);
  border-radius:var(--r-lg);padding:26px 28px;box-shadow:var(--shadow-card);
  margin-bottom:clamp(40px,5vw,56px);
}
.toc h2{font-size:.8rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-400);margin:0 0 16px}
.toc ol{columns:2;column-gap:32px;list-style:decimal;padding-left:20px}
.toc li{font-size:.97rem;margin-bottom:7px;break-inside:avoid;color:var(--ink-600)}
.toc a{color:var(--forest-600);text-decoration:none;font-weight:600}
.toc a:hover{color:var(--terracotta-500);text-decoration:underline}
@media (max-width:620px){.toc ol{columns:1}}

/* Give anchored headings room under the fixed nav. */
[id]{scroll-margin-top:96px}

/* Data table (privacy processor list) */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin-top:22px}
table.data{width:100%;border-collapse:collapse;font-size:.95rem;min-width:520px}
table.data th,table.data td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--hairline);vertical-align:top}
table.data th{background:var(--mint-100);color:var(--forest-700);font-weight:800}
table.data td:first-child{font-weight:700;color:var(--ink-900)}
table.data tr:last-child td{border-bottom:0}

/* Feature-page body cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:clamp(16px,2vw,22px);margin-top:clamp(32px,4vw,44px)}
.card{
  background:var(--white);border:1px solid var(--hairline);border-radius:var(--r-lg);
  padding:28px 26px;box-shadow:var(--shadow-card);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lift)}
.card .ico{
  width:44px;height:44px;border-radius:14px;background:var(--mint-100);
  color:var(--forest-600);display:grid;place-items:center;margin-bottom:16px;
}
.card .ico svg{width:22px;height:22px}
.card h3{font-size:1.06rem;font-weight:800;margin-bottom:8px}
.card p{font-size:.96rem;color:var(--ink-600)}

/* ---------- closing CTA ---------- */
.cta{
  position:relative;overflow:hidden;text-align:center;
  background:linear-gradient(150deg,#1B3828 0%,#16301F 60%,#12281C 100%);
  padding-block:clamp(56px,8vw,88px);color:var(--on-dark);
}
.cta .wrap{position:relative;z-index:2}
.cta h2{color:#fff;font-size:clamp(1.55rem,3.4vw,2.2rem);font-weight:900;line-height:1.16;margin-bottom:14px}
.cta p{color:var(--on-dark-muted);max-width:52ch;margin:0 auto 28px}
.cta .btn-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- footer ---------- */
.foot{background:var(--forest-900);color:var(--on-dark-muted);padding-block:clamp(52px,7vw,76px) 34px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:clamp(24px,3vw,44px)}
@media (max-width:1040px){.foot-grid{grid-template-columns:1.6fr 1fr 1fr 1fr}}
@media (max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.foot-grid{grid-template-columns:1fr}}
.foot .brand{margin-bottom:16px}
.foot p{font-size:.95rem;line-height:1.7;max-width:34ch}
.foot .foot-h{color:#fff;font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.foot li+li{margin-top:11px}
.foot ul{list-style:none;padding:0}
.foot a{color:var(--on-dark-muted);text-decoration:none;font-size:.95rem;transition:color .18s var(--ease)}
.foot a:hover{color:var(--mint-400)}
.legal{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:clamp(40px,5vw,56px);padding-top:26px;
  border-top:1px solid var(--hairline-dark);font-size:.88rem;
}

/* ---------- scroll reveal ---------- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
}