/* ═══════════════════════════════════════════════════════════════════
   AppAholic — Shared Design System ("Stockroom Ledger")
   Warm paper backgrounds, deep ink-navy, hand-stamped ochre accents.
   Loaded by every page — this is the ONLY place these rules live.
   ═══════════════════════════════════════════════════════════════════ */

:root {
  --paper:      #F7F4EE;
  --paper-2:    #F0EBDF;
  --ink:        #0A1220;
  --ink-2:      #121E33;
  --ink-3:      #263248;
  --muted:      #6B6458;
  --line:       #D9D2C3;
  --white:      #FFFFFF;
  --ochre:      #E8A33D;
  --ochre-dim:  #C6862A;
  --stamp-red:  #C1443C;
  --stamp-green:#3E7C4A;
  --r-sm: 6px; --r-md: 10px; --r-lg: 16px; --r-xl: 22px;
  --shadow-md: 0 4px 16px rgba(20,33,61,.08), 0 2px 6px rgba(20,33,61,.05);
  --shadow-lg: 0 12px 36px rgba(20,33,61,.14), 0 4px 12px rgba(20,33,61,.08);
  --font-display: 'Fraunces', serif;
  --font-body: 'Work Sans', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--paper); color: var(--ink); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }
img { max-width: 100%; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.skip-link{position:absolute;top:-48px;left:8px;z-index:9999;background:var(--ochre);color:var(--ink);padding:8px 18px;border-radius:6px;font-size:13px;font-weight:700;text-decoration:none;transition:top .2s}
.skip-link:focus{top:8px}

/* ── NAV ── */
.nav{position:sticky;top:0;z-index:100;height:66px;background:rgba(247,244,238,.94);backdrop-filter:blur(14px);border-bottom:1.5px solid var(--line)}
.nav__inner{max-width:1400px;margin:0 auto;padding:0 clamp(16px,3vw,32px);height:100%;display:flex;align-items:center;gap:12px}
.nav__logo{display:flex;align-items:center;gap:9px;flex-shrink:0;font-family:var(--font-display);font-size:22px;font-weight:700;letter-spacing:-.3px;color:var(--ink)}
.nav__logo-mark{width:26px;height:26px;border-radius:6px;background:var(--ink);color:var(--ochre);display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:13px;font-weight:700;flex-shrink:0}
.nav__center{flex:1;display:flex;justify-content:center}
.nav__links{display:flex;align-items:center;gap:2px;list-style:none}
.nav__link{padding:7px 12px;border-radius:6px;font-size:13.5px;font-weight:500;color:var(--muted);transition:color .18s,background .18s;white-space:nowrap}
.nav__link:hover{color:var(--ink);background:var(--paper-2)}
.nav__link--active{color:var(--ink)!important;font-weight:700;text-decoration:underline;text-decoration-color:var(--ochre);text-decoration-thickness:2px;text-underline-offset:5px}
.nav__actions{display:flex;align-items:center;gap:8px;flex-shrink:0;margin-left:auto}
.nav__hamburger{display:none;width:40px;height:40px;border-radius:var(--r-md);align-items:center;justify-content:center;border:1.5px solid var(--line);cursor:pointer;background:none;padding:0;flex-direction:column;gap:5px}
.nav__hamburger-icon{display:flex;flex-direction:column;gap:5px;width:18px}
.nav__hamburger-icon span{display:block;height:2px;border-radius:2px;background:var(--ink);transition:all .22s}
@media(max-width:960px){.nav__center{display:none}.nav__hamburger{display:flex}.nav__actions .btn-ghost{display:none}}

/* ── MOBILE DRAWER ── */
.drawer-backdrop{position:fixed;inset:0;z-index:190;background:rgba(20,33,61,.55);backdrop-filter:blur(4px);opacity:0;pointer-events:none;transition:opacity .25s}
.drawer-backdrop.show{opacity:1;pointer-events:all}
.mobile-drawer{position:fixed;top:0;right:-320px;z-index:200;width:300px;max-width:88vw;height:100vh;background:var(--white);box-shadow:-8px 0 40px rgba(20,33,61,.16);transition:right .28s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;overflow-y:auto;padding:20px}
.mobile-drawer.open{right:0}
.mobile-drawer__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.mobile-drawer__close{width:34px;height:34px;border-radius:50%;background:var(--paper);border:1.5px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:16px;cursor:pointer;color:var(--muted)}
.mobile-drawer__links{list-style:none;display:flex;flex-direction:column;gap:2px;flex:1}
.mobile-drawer__link{display:block;padding:11px 12px;border-radius:var(--r-md);font-size:14px;font-weight:500;color:var(--ink-3)}
.mobile-drawer__link:hover{background:var(--paper-2);color:var(--ink)}
.mobile-drawer__actions{display:flex;flex-direction:column;gap:8px;padding-top:16px;border-top:1px solid var(--line);margin-top:8px}
.mobile-drawer__actions .btn{text-align:center;justify-content:center}

/* ── BUTTONS (defined once, used everywhere) ── */
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 22px;border-radius:8px;font-size:14px;font-weight:600;transition:all .18s}
.btn-ghost{border:1.5px solid var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink)}
.btn-primary{background:var(--ink);color:var(--white)}
.btn-primary:hover{background:var(--ink-2);transform:translateY(-1px)}
.btn-ochre{background:var(--ochre);color:var(--ink);font-weight:700}
.btn-ochre:hover{background:var(--ochre-dim);transform:translateY(-1px)}
.btn-lg{padding:14px 30px;font-size:15.5px;border-radius:10px}
.btn-sm{padding:7px 15px;font-size:13px}
.btn:disabled{opacity:.6;cursor:default;transform:none!important}

/* ── FORM ELEMENTS ── */
.form-row{margin-bottom:20px}
.form-row label{display:block;font-size:13px;font-weight:600;margin-bottom:8px;color:var(--ink-3)}
.form-row label span{color:var(--stamp-red);margin-left:2px}
.form-input{width:100%;padding:12px 14px;border-radius:var(--r-md);border:1.5px solid var(--line);background:var(--white);font-size:14px;color:var(--ink);transition:all .18s}
.form-input:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(20,33,61,.07)}
.form-input::placeholder{color:var(--muted)}
textarea.form-input{resize:vertical}
.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:520px){.form-grid-2{grid-template-columns:1fr}}
.check-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.check-chip{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:999px;border:1.5px solid var(--line);font-size:12.5px;font-weight:600;color:var(--ink-3);cursor:pointer;transition:all .18s;background:var(--white)}
.check-chip input{display:none}
.check-chip:hover{border-color:var(--ink)}
.check-chip:has(input:checked){background:var(--ink);border-color:var(--ink);color:var(--white)}

/* ── CARDS ── */
.card{background:var(--white);border:1.5px solid var(--line);border-radius:var(--r-xl);box-shadow:var(--shadow-md)}

/* ── STAMP BADGE (signature motif — hand-stamped ink look) ── */
.stamp{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border:2px solid currentColor;border-radius:4px;font-family:var(--font-mono);font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;transform:rotate(-2deg)}
.stamp--ochre{color:var(--ochre-dim)}
.stamp--green{color:var(--stamp-green)}
.stamp--red{color:var(--stamp-red)}
.stamp--ink{color:var(--ink)}

/* ── PAGE HERO ── */
/* ── DARK TEXTURE — subtle grain on ink surfaces, not flat color ── */
.dark-texture{position:relative}
.dark-texture::after{
  content:'';position:absolute;inset:0;pointer-events:none;opacity:.5;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.35'/%3E%3C/svg%3E");
  background-size:120px 120px;
}
.dark-texture::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse 80% 60% at 20% 0%, rgba(232,163,61,.08), transparent 60%),
             radial-gradient(ellipse 60% 50% at 100% 100%, rgba(232,163,61,.05), transparent 60%);
}

.page-hero{background:var(--ink);color:var(--white);padding:56px 0 44px;position:relative;overflow:hidden}
.page-hero::before{content:'';position:absolute;top:-140px;right:-100px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(232,163,61,.16),transparent 70%);pointer-events:none}
.page-eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ochre);margin-bottom:14px}
.page-eyebrow-dot{width:6px;height:6px;border-radius:50%;background:var(--ochre);box-shadow:0 0 8px var(--ochre)}
.page-hero h1{font-family:var(--font-display);font-size:clamp(30px,4.4vw,48px);font-weight:700;letter-spacing:-1px;max-width:640px;position:relative;z-index:1}
.page-hero h1 em{font-style:italic;color:var(--ochre)}
.page-hero p{margin-top:14px;font-size:15px;color:rgba(255,255,255,.62);max-width:520px;line-height:1.75;position:relative;z-index:1}

/* ── TOAST ── */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(120%);background:var(--ink);color:var(--white);padding:14px 22px;border-radius:8px;font-size:13px;font-weight:600;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow-lg);transition:transform .3s cubic-bezier(.4,0,.2,1);z-index:500;max-width:90vw}

/* ── INSTALL BANNER — appears when the browser's install prompt becomes available ── */
.install-banner{position:fixed;bottom:16px;left:16px;right:16px;max-width:520px;margin:0 auto;background:var(--ink);color:var(--white);border-radius:var(--r-lg);padding:14px 16px;display:flex;align-items:center;gap:12px;box-shadow:var(--shadow-lg);z-index:490;transform:translateY(140%);transition:transform .35s cubic-bezier(.16,1,.3,1);border:1.5px solid rgba(232,163,61,.3)}
.install-banner.show{transform:translateY(0)}
.install-banner__icon{font-size:22px;flex-shrink:0}
.install-banner__text{flex:1;font-size:12.5px;line-height:1.5;color:rgba(255,255,255,.85)}
.install-banner__text strong{color:var(--white)}
.install-banner__dismiss{width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,.1);color:rgba(255,255,255,.6);font-size:12px;flex-shrink:0;display:flex;align-items:center;justify-content:center}
.install-banner__dismiss:hover{background:rgba(255,255,255,.18);color:var(--white)}
@media(max-width:480px){.install-banner{flex-wrap:wrap}.install-banner__text{order:2;flex-basis:100%}.install-banner__install{order:3;flex:1}.install-banner__dismiss{order:1;margin-left:auto}}
.toast.show{transform:translateX(-50%) translateY(0)}

/* ── FOOTER ── */
.footer{background:var(--ink);color:rgba(255,255,255,.5);padding:56px 0 32px;margin-top:20px}
.footer__inner{max-width:1400px;margin:0 auto;padding:0 clamp(16px,3vw,32px)}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px}
.footer__logo{font-family:var(--font-display);font-size:21px;font-weight:700;color:var(--white);display:flex;align-items:center;gap:9px;margin-bottom:12px}
.footer__logo-mark{width:24px;height:24px;border-radius:6px;background:var(--ochre);color:var(--ink);display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:12px;font-weight:700}
.footer__tagline{font-size:13px;line-height:1.7;margin-bottom:10px}
.footer__tagline strong{color:rgba(255,255,255,.75)}
.footer__email{font-size:12px;color:rgba(255,255,255,.4);display:inline-block;margin-bottom:16px;transition:color .2s}
.footer__email:hover{color:var(--ochre)}
.footer__col-title{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.09em;font-family:var(--font-mono);color:rgba(255,255,255,.32);margin-bottom:14px;display:block}
.footer__links{list-style:none;display:flex;flex-direction:column;gap:8px}
.footer__links a{font-size:13px;color:rgba(255,255,255,.5);transition:color .18s}
.footer__links a:hover{color:rgba(255,255,255,.9)}
.footer__bottom{display:flex;align-items:center;justify-content:space-between;padding-top:24px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;flex-wrap:wrap;gap:12px}
.footer__bottom p{margin:0;color:rgba(255,255,255,.32)}
.footer__bottom-links{display:flex;gap:16px}
.footer__bottom-links a{color:rgba(255,255,255,.32);transition:color .18s}
.footer__bottom-links a:hover{color:rgba(255,255,255,.7)}
@media(max-width:600px){.footer__grid{grid-template-columns:1fr 1fr;gap:24px}}
@media(max-width:420px){.footer__grid{grid-template-columns:1fr;gap:20px}.footer__bottom{flex-direction:column;align-items:flex-start}}

/* ── UTILITY ── */
.section-eyebrow{font-family:var(--font-mono);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ochre-dim)}
.spinner{width:18px;height:18px;border-radius:50%;border:2.5px solid rgba(255,255,255,.3);border-top-color:#fff;animation:spin .7s linear infinite;display:inline-block}
.spinner--ink{border:2.5px solid rgba(20,33,61,.2);border-top-color:var(--ink)}
@keyframes spin{to{transform:rotate(360deg)}}
.empty-state{text-align:center;padding:48px 20px;color:var(--muted)}
.empty-state__icon{font-size:32px;margin-bottom:12px}
.empty-state h3{font-family:var(--font-display);font-size:18px;color:var(--ink);margin-bottom:6px}
.empty-state p{font-size:13.5px;max-width:320px;margin:0 auto}

/* ── SCROLL-REVEAL ── */
[data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1)}
[data-reveal].reveal-visible{opacity:1;transform:translateY(0)}
[data-reveal="fade"]{transform:none}
[data-reveal="scale"]{transform:scale(.94)}
[data-reveal="scale"].reveal-visible{transform:scale(1)}

/* ── LIVELY MICRO-INTERACTIONS ── */
@keyframes gentle-pulse{0%,100%{box-shadow:0 0 0 0 rgba(232,163,61,.55)}50%{box-shadow:0 0 0 6px rgba(232,163,61,0)}}
.page-eyebrow-dot{animation:gentle-pulse 2.4s ease-in-out infinite}
.btn{transition:all .18s cubic-bezier(.34,1.56,.64,1)}
.btn:active{transform:scale(.96)}
.app-card,.platform-card,.plan-card{transition:transform .28s cubic-bezier(.16,1,.3,1),box-shadow .28s cubic-bezier(.16,1,.3,1),border-color .2s}
.stat-card,.card{transition:box-shadow .25s, transform .25s}

@keyframes float-slow{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.float-accent{animation:float-slow 5s ease-in-out infinite}

/* ── Entrance animation for cards rendered after an async fetch (marketplace, pricing) ── */
@keyframes card-enter{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.card-enter{animation:card-enter .5s cubic-bezier(.16,1,.3,1) both}

/* ── CONTINUOUS LIVELY MOTION — not just entrance, ongoing ── */
@keyframes swing{0%,100%{transform:rotate(-3deg)}50%{transform:rotate(4deg)}}
.stamp{animation:swing 2.6s ease-in-out infinite;transform-origin:top center}
.stamp:nth-child(odd){animation-duration:3.1s}

@keyframes breathe-glow{
  0%,100%{background-position:20% 0%, 100% 100%}
  50%{background-position:28% 8%, 92% 92%}
}
.dark-texture::before{background-size:200% 200%;animation:breathe-glow 8s ease-in-out infinite}


@keyframes float-bob{0%,100%{transform:translateY(0) rotate(var(--r,0deg))}50%{transform:translateY(-14px) rotate(var(--r,0deg))}}
.float-icon{position:absolute;font-size:28px;opacity:.85;animation:float-bob 4.5s ease-in-out infinite;pointer-events:none;filter:drop-shadow(0 6px 10px rgba(0,0,0,.25))}

.typewriter-cursor{display:inline-block;width:2px;background:var(--ochre);margin-left:2px;animation:blink-cursor .8s step-end infinite}
@keyframes blink-cursor{50%{opacity:0}}

@media (prefers-reduced-motion: reduce) {
  html{scroll-behavior:auto}
  *{animation-duration:.001ms!important;transition-duration:.001ms!important}
}