/* ============================================================
   Penny — landing page · "A Day With Penny"
   Design system: app design-v2 "Thiings" (copper-canonical)
   ============================================================ */

:root{
  /* brand */
  --copper:#E08A4E;      --copper-deep:#A4561C;   /* label copper, AA (>=4.5:1) on all warm scenes */
  --ink:#1A1A1A;         --ink-warm:#241B12;
  --sub:#6E5B49;         --sub-cool:#4B5B4E;
  --parchment:#F5F0E8;   --linen:#FBF7F0;
  --forest:#3D5A3E;      --sage:#87A878;
  --cream:#F3ECDE;       --cream-dim:#C9C0AE;

  /* sky (set by JS; these are the dawn defaults) */
  --sky-top:#FDF5E6; --sky-mid:#FBF6EE; --sky-bot:#EFE7D8;
  --glow:rgba(245,201,128,.5); --night:0;

  --maxw:1120px;
  --gut:clamp(20px,5vw,40px);
  --ease:cubic-bezier(.2,.7,.2,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html,body{height:100%}
body{
  font-family:'DM Sans',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:#EFE7D8;
  color-scheme:light;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2.5px solid var(--copper);outline-offset:4px;border-radius:6px}

.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.6rem 1rem;border-radius:0 0 8px 0;z-index:100}
.skip:focus{left:0}

/* ---------- fixed sky + texture ---------- */
.sky{
  position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(135% 95% at 50% -22%, var(--glow) 0%, transparent 54%),
    linear-gradient(178deg, var(--sky-top) 0%, var(--sky-mid) 50%, var(--sky-bot) 100%);
  transition:background .12s linear;
}
.sky__stars{
  position:absolute;inset:0;opacity:var(--night);transition:opacity .25s linear;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 18%,#fff,transparent),
    radial-gradient(1.3px 1.3px at 28% 32%,#fff,transparent),
    radial-gradient(1.2px 1.2px at 47% 12%,#fff,transparent),
    radial-gradient(1.6px 1.6px at 63% 26%,#fff,transparent),
    radial-gradient(1.2px 1.2px at 78% 16%,#fff,transparent),
    radial-gradient(1.4px 1.4px at 88% 38%,#fff,transparent),
    radial-gradient(1.1px 1.1px at 38% 44%,#fff,transparent),
    radial-gradient(1.3px 1.3px at 70% 48%,#fff,transparent);
}
.grain{
  position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.05;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- top bar ---------- */
.topbar{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:clamp(14px,2.2vh,22px) var(--gut);
  transition:color .4s linear;
}
.wordmark{display:block;width:132px;height:34px;background-repeat:no-repeat;background-position:left center;background-size:contain;
  background-image:url("assets/img/nav-logo.png");
  background-image:image-set(url("assets/img/nav-logo.webp") type("image/webp"),url("assets/img/nav-logo.png") type("image/png"))}
body.is-night .wordmark{
  background-image:url("assets/img/nav-logo-light.png");
  background-image:image-set(url("assets/img/nav-logo-light.webp") type("image/webp"),url("assets/img/nav-logo-light.png") type("image/png"))}
.topbar__cta{
  font-size:.67rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--copper-deep);border:1px solid rgba(154,83,31,.34);border-radius:999px;
  padding:.34rem .72rem;background:rgba(255,255,255,.66);backdrop-filter:blur(6px);
}
body.is-night .topbar{color:var(--cream)}
body.is-night .topbar__cta{color:var(--copper);border-color:rgba(224,138,78,.5);background:rgba(255,255,255,.08)}

/* ---------- scenes / layout ---------- */
main{position:relative;z-index:1}
.scene{
  position:relative;min-height:100svh;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:clamp(80px,12vh,140px) var(--gut) clamp(60px,10vh,120px);
  scroll-margin-top:clamp(56px,9vh,80px);
}
.scene__inner{width:100%;max-width:var(--maxw);margin:0 auto}
.hero__inner{display:flex;flex-direction:column;align-items:center;text-align:center}

.split{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(28px,4vw,56px);align-items:center;max-width:1000px;margin:0 auto}
.split__media{display:flex;justify-content:flex-start}   /* phone hugs the text side */
.split--reverse .split__text{order:2}
.split--reverse .split__media{order:1;justify-content:flex-end}
@media(max-width:780px){
  .scene{padding-top:clamp(96px,16vh,140px)}
  .split{grid-template-columns:1fr;gap:40px;justify-items:center;text-align:center}
  .split--reverse .split__text{order:1}
  .split--reverse .split__media{order:2}
  .split__media,.split--reverse .split__media{justify-content:center}
  .chips{justify-content:center}
  .say-examples{justify-content:center}
}

/* ---------- type ---------- */
.eyebrow{font-size:.72rem;font-weight:600;letter-spacing:.24em;text-transform:uppercase;color:var(--copper-deep)}
.display{font-family:'Playfair Display',serif;font-weight:800;letter-spacing:-.022em;line-height:.98;color:#211910}
.scene--hero .display{font-size:clamp(3rem,8.4vw,5.6rem);line-height:1.02;margin:.7rem 0 1.2rem}
.display--sm{font-size:clamp(2rem,4.6vw,3.1rem);line-height:1.02;margin:.55rem 0 .8rem}
.display em{font-style:italic;font-weight:700;color:var(--copper)}
.lede{font-size:clamp(1rem,1.45vw,1.16rem);line-height:1.55;color:var(--sub);font-weight:400;max-width:34ch}
.hero__inner .lede{max-width:33ch}
/* cool-scene legibility: darker labels + body over light sage/dusk grounds (WCAG AA) */
.scene--find .eyebrow,.scene--resurface .eyebrow{color:#6E3A12}
.scene--find .lede,.scene--resurface .lede{color:#3E3527}

/* ---------- coin component ---------- */
.coin-wrap{margin:clamp(20px,3.4vh,38px) 0 6px}
.coin{
  position:relative;display:flex;align-items:center;justify-content:center;
  width:clamp(172px,24vw,228px);aspect-ratio:1;
  background:none;border:0;cursor:pointer;touch-action:none;-webkit-tap-highlight-color:transparent;
}
.coin picture,.cta-coin picture{display:contents}   /* let the img center directly in the flex box */
.coin__img{position:relative;z-index:3;width:78%;height:78%;object-fit:contain;
  filter:drop-shadow(0 18px 26px rgba(150,86,42,.34));
  animation:float 6s ease-in-out 1.6s infinite;will-change:transform}
/* glow + rings centered via inset/margin (leaves transform free for the halo scale) */
.coin__glow{position:absolute;z-index:1;top:50%;left:50%;transform:translate(-50%,-50%);width:74%;height:74%;border-radius:50%;
  background:radial-gradient(circle,rgba(224,138,78,.5),rgba(224,138,78,0) 66%);filter:blur(6px);
  animation:breathe 6s ease-in-out infinite}
.coin__ring{position:absolute;z-index:2;top:50%;left:50%;transform:translate(-50%,-50%);border-radius:50%;border:1.5px solid rgba(224,138,78,.38)}
.coin__ring--1{width:84%;height:84%}
.coin__ring--2{width:104%;height:104%;border-color:rgba(224,138,78,.26);animation:halo 3.6s ease-out infinite}
.coin__ring--3{width:104%;height:104%;border-color:rgba(224,138,78,.2);animation:halo 3.6s ease-out 1.8s infinite}
.coin__shadow{position:absolute;z-index:0;bottom:3%;left:50%;transform:translateX(-50%);width:54%;height:13%;border-radius:50%;
  background:radial-gradient(ellipse,rgba(120,76,40,.26),rgba(120,76,40,0) 70%);filter:blur(3px)}
.coin__wave{position:absolute;z-index:4;bottom:-4px;left:50%;transform:translateX(-50%);display:flex;gap:4px;align-items:center;height:22px;opacity:0;transition:opacity .25s}
.coin__wave i{width:3px;height:5px;border-radius:3px;background:var(--copper)}
.coin.is-listening .coin__ring--2,.coin.is-listening .coin__ring--3{animation-duration:1.3s;border-color:rgba(224,138,78,.6)}
.coin.is-listening .coin__glow{animation-duration:1.3s;background:radial-gradient(circle,rgba(224,138,78,.8),rgba(224,138,78,0) 66%)}
.coin.is-listening .coin__img{animation:none;transform:scale(1.04)}
.coin.is-listening .coin__wave{opacity:1}
.coin.is-listening .coin__wave i{animation:eq .7s ease-in-out infinite}
.coin__wave i:nth-child(2){animation-delay:.1s}.coin__wave i:nth-child(3){animation-delay:.22s}
.coin__wave i:nth-child(4){animation-delay:.32s}.coin__wave i:nth-child(5){animation-delay:.16s}.coin__wave i:nth-child(6){animation-delay:.26s}

.hold-hint{display:flex;align-items:center;gap:.5rem;font-size:.7rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--copper-deep);margin-top:.5rem}
.hold-hint .dot{width:6px;height:6px;border-radius:50%;background:var(--copper);animation:ping 2s ease-out infinite}

/* memory bloom (capture) */
.memory-card{
  display:flex;align-items:center;gap:.7rem;margin-top:1.1rem;
  background:var(--linen);border:1px solid #EAE0CE;border-radius:16px;
  padding:.7rem .95rem;box-shadow:0 16px 30px -18px rgba(120,80,40,.4);
  opacity:0;transform:translateY(10px) scale(.96);transition:all .5s var(--ease);text-align:left;
}
.memory-card.is-saved{opacity:1;transform:none}
.memory-card__check{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--copper);color:#fff;font-size:.8rem;flex-shrink:0;box-shadow:0 6px 12px -6px rgba(224,138,78,.8)}
.memory-card strong{display:block;font-size:.9rem;color:var(--ink)}
.memory-card span{font-size:.72rem;color:var(--sub)}

/* capture scene: smaller coin + example phrases so it doesn't twin the hero */
.scene--capture .coin{width:clamp(138px,18vw,180px)}
.say-examples{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin-top:1.1rem;max-width:560px}
.say-examples li{font-size:.8rem;color:var(--sub);background:var(--linen);border:1px solid #EAE0CE;border-radius:999px;padding:.42rem .9rem;font-style:italic}

/* category chips (organize) */
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.1rem}
.chips li{font-size:.78rem;font-weight:600;color:var(--forest);background:rgba(135,168,120,.16);border:1px solid rgba(135,168,120,.34);border-radius:999px;padding:.34rem .8rem}

/* search (find) */
.search{display:flex;align-items:center;gap:.6rem;margin-top:1.1rem;max-width:340px;
  background:rgba(255,255,255,.7);border:1px solid rgba(75,91,78,.22);border-radius:999px;padding:.7rem 1.1rem;
  box-shadow:0 12px 26px -18px rgba(40,60,45,.5)}
.search__icon{width:18px;height:18px;color:var(--sub-cool);flex-shrink:0}
.search__text{font-size:.96rem;color:#27372A;font-weight:500;white-space:nowrap}
.search__caret{width:2px;height:1.05em;background:var(--copper);animation:blink 1s step-end infinite}

/* notification (resurface) */
.notif{display:flex;align-items:center;gap:.75rem;margin-top:1.1rem;max-width:360px;
  background:rgba(255,255,255,.82);border:1px solid rgba(60,90,62,.2);border-radius:18px;padding:.8rem 1rem;
  box-shadow:0 20px 40px -22px rgba(30,50,35,.6)}
.notif__icon{display:flex;align-items:center;color:var(--copper-deep)}
.notif__icon svg{width:24px;height:24px}
.notif strong{display:block;font-size:.92rem;color:var(--ink)}
.notif span{font-size:.78rem;color:var(--sub-cool)}

/* phone frame */
.phone{position:relative;width:clamp(216px,29vw,290px);aspect-ratio:393/852;
  background:#13110d;border-radius:40px;padding:9px;
  box-shadow:0 50px 90px -34px rgba(50,36,18,.5),0 6px 14px rgba(0,0,0,.22)}
.phone::before{content:"";position:absolute;top:15px;left:50%;transform:translateX(-50%);width:32%;height:7px;border-radius:99px;background:#000;opacity:.55;z-index:2}
.phone img{width:100%;height:100%;object-fit:cover;border-radius:32px}

/* ---------- night scenes ---------- */
.scene--rhythm,.scene--cta{text-align:center}
.scene--rhythm .display,.scene--cta .display{color:var(--cream)}
.scene--rhythm .lede,.scene--cta .lede{color:#EADFC9;font-weight:500;margin-left:auto;margin-right:auto}
.scene--rhythm .eyebrow,.scene--cta .eyebrow{color:var(--copper)}
.scene--rhythm .scene__inner,.scene--cta .scene__inner{display:flex;flex-direction:column;align-items:center}

.briefs{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-top:1.6rem}
.brief{width:min(280px,80vw);text-align:left;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
  border-radius:20px;padding:1.1rem 1.2rem;backdrop-filter:blur(8px)}
.brief__label{font-size:.66rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:#EFA86C}
.brief h3{font-family:'Playfair Display',serif;font-weight:700;font-size:1.05rem;color:var(--cream);margin:.3rem 0 .4rem}
.brief p{font-size:.82rem;line-height:1.5;color:#DDD4C0}
.streak{display:inline-flex;align-items:center;gap:.5rem;margin-top:1.4rem;
  background:rgba(224,138,78,.14);border:1px solid rgba(224,138,78,.4);border-radius:999px;
  padding:.5rem 1rem;font-size:.82rem;font-weight:600;color:#F0C49A}
.streak b{color:#fff}
.streak__icon{width:16px;height:16px;flex-shrink:0}

/* cta */
.scene--cta .coin-wrap{margin:0 0 1.2rem}
.cta-coin{position:relative;width:clamp(120px,17vw,164px);aspect-ratio:1;display:flex;align-items:center;justify-content:center}
.cta-coin .coin__glow{position:absolute;width:96%;height:96%}
.cta-coin img{width:84%;height:84%;object-fit:contain;filter:drop-shadow(0 0 24px rgba(224,138,78,.7))}
.scene--cta .display{font-size:clamp(2.8rem,6.6vw,4.7rem);line-height:1.0}
.badge{display:inline-flex;align-items:center;gap:.65rem;margin-top:1.5rem;
  background:#101010;color:#fff;border-radius:14px;padding:.7rem 1.15rem;border:1px solid #2c2c2c;
  box-shadow:0 18px 40px -18px rgba(0,0,0,.7);transition:transform .2s var(--ease)}
.badge:hover{transform:translateY(-2px)}
.badge svg{width:23px;height:23px;flex-shrink:0}
.badge .l1{display:block;font-size:.6rem;opacity:.72;line-height:1.1;letter-spacing:.02em}
.badge .l2{display:block;font-size:1.05rem;font-weight:600;line-height:1.14}

/* scroll cue */
.scrollcue{position:absolute;bottom:clamp(22px,4vh,40px);left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:.45rem;
  font-size:.62rem;font-weight:600;letter-spacing:.24em;text-transform:uppercase;color:var(--copper-deep)}
.scrollcue__arrow{font-size:1rem;line-height:1;animation:bob 1.8s ease-in-out infinite}

/* ---------- footer ---------- */
.foot{position:relative;z-index:1;background:transparent;color:var(--cream);
  display:flex;flex-direction:column;align-items:center;gap:.9rem;padding:0 var(--gut) clamp(40px,7vh,80px);text-align:center}
.foot__walk{width:62px;opacity:.9}
.foot__wm{font-family:'Playfair Display',serif;font-weight:800;font-size:1.05rem;color:var(--cream)}
.foot__wm b{color:var(--copper)}
.foot__links{display:flex;gap:1.2rem;font-size:.8rem;color:var(--cream-dim)}
.foot__links a{transition:color .2s}.foot__links a:hover{color:var(--copper)}
.foot__fine{font-size:.74rem;color:#B4AC98}

/* ---------- reveal (gated on .js so content shows if JS fails/disabled) ---------- */
.reveal{transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--i,0)*70ms)}
.js .reveal{opacity:0;transform:translateY(18px);will-change:opacity,transform}
.reveal.in{opacity:1;transform:none}

/* ---------- keyframes ---------- */
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@keyframes breathe{0%,100%{opacity:.55;transform:translate(-50%,-50%) scale(1)}50%{opacity:.9;transform:translate(-50%,-50%) scale(1.06)}}
@keyframes halo{0%{transform:translate(-50%,-50%) scale(.86);opacity:.7}100%{transform:translate(-50%,-50%) scale(1.5);opacity:0}}
@keyframes eq{0%,100%{height:5px}50%{height:20px}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(5px)}}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(224,138,78,.5)}70%,100%{box-shadow:0 0 0 9px rgba(224,138,78,0)}}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important}
  .reveal{opacity:1!important;transform:none!important;transition:none!important}
  .coin__img,.coin__glow{animation:none!important}
  .scrollcue__arrow{animation:none!important}
}