/* ============================================================
   HearlingU · hearlingu.co
   Dark stage + Barbie-pink spotlight + frosted glass
   Fonts: Bodoni Moda (fashion display serif) + Outfit (UI/body)
   No build step. Fonts linked in each page <head>.
   ============================================================ */

:root{
  /* Stage */
  --bg:#0A090C;              /* off-black, warm (not pure #000) */
  --bg-2:#100E13;            /* raised surface base */
  --ink:#F6F4F7;             /* near-white text */
  --muted:rgba(246,244,247,.62);
  --faint:rgba(246,244,247,.40);
  --line:rgba(255,255,255,.10);

  /* Barbie pink — brand accent */
  --pink:#F2208C;            /* accent text / borders / glow core */
  --pink-bright:#FF4DA6;     /* highlight / spotlight core */
  --pink-btn:#D81B7E;        /* button fill (deeper → white text passes AA) */
  --pink-deep:#B01468;       /* button pressed / hover */
  --pink-soft:rgba(242,32,140,.14);

  /* Glass */
  --glass-bg:rgba(255,255,255,.055);
  --glass-bg-2:rgba(255,255,255,.085);
  --glass-brd:rgba(255,255,255,.12);
  --glass-blur:blur(26px) saturate(1.35);

  /* Type */
  --serif:'Bodoni Moda',Didot,'Times New Roman',Georgia,serif;
  --sans:'Outfit',-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;

  /* Layout */
  --maxw:1240px;
  --pad:clamp(20px,5vw,64px);
  --radius:18px;
  --radius-lg:26px;
  --ease:cubic-bezier(.2,.65,.2,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  background:var(--bg);
  color:var(--ink);
  line-height:1.65;
  font-weight:300;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
  position:relative;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--pink-bright);outline-offset:3px;border-radius:4px}

.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}

/* ---- The stage: ambient + cursor spotlight -------------------- */
/* Ambient pink glow, rising from lower-centre like the logo orb */
.stage-glow{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(120% 70% at 50% 108%, rgba(242,32,140,.30) 0%, rgba(242,32,140,.10) 26%, transparent 55%),
    radial-gradient(80% 50% at 50% -8%, rgba(255,77,166,.14) 0%, transparent 55%);
}
/* Cursor-following spotlight (JS sets --mx/--my; disabled on touch/reduced-motion) */
.spotlight{
  position:fixed;inset:0;z-index:0;pointer-events:none;opacity:0;
  transition:opacity .6s ease;
  background:radial-gradient(360px 360px at var(--mx,50%) var(--my,20%),
    rgba(255,77,166,.16) 0%, rgba(242,32,140,.07) 40%, transparent 70%);
}
body.spotlight-on .spotlight{opacity:1}
/* everything above the stage */
.nav,main,footer{position:relative;z-index:1}

/* ---- Reveal on scroll ---------------------------------------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---- Shared type ---------------------------------------------- */
.display{font-family:var(--serif);font-weight:400;line-height:1.06;letter-spacing:-.01em}
.display em{font-style:italic}
h1.display{font-size:clamp(44px,8vw,104px)}
h2.display{font-size:clamp(32px,5vw,64px)}
h3{font-family:var(--sans);font-weight:500;letter-spacing:.005em}
.lead{font-size:clamp(16px,2vw,20px);color:var(--muted);max-width:56ch}
.accent{color:var(--pink)}
.kicker{                       /* small label, used sparingly (max ~1 per 3 sections) */
  font-family:var(--sans);font-size:12px;font-weight:500;
  letter-spacing:.24em;text-transform:uppercase;color:var(--pink);
}
.section{padding:clamp(80px,14vh,160px) 0}

/* ---- Buttons -------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:15px 28px;border-radius:60px;font-size:15px;font-weight:500;letter-spacing:.02em;
  border:1px solid transparent;transition:transform .3s var(--ease),background .3s,box-shadow .3s,border-color .3s;
  white-space:nowrap;
}
.btn .arw{transition:transform .3s var(--ease)}
.btn:hover .arw{transform:translateX(4px)}
.btn:active{transform:translateY(1px) scale(.99)}

.btn-primary{background:var(--pink-btn);color:#fff;box-shadow:0 10px 40px -12px rgba(242,32,140,.7)}
.btn-primary:hover{background:var(--pink-deep);transform:translateY(-2px);box-shadow:0 16px 50px -12px rgba(242,32,140,.85)}

.btn-ghost{background:var(--glass-bg);color:var(--ink);border-color:var(--glass-brd);
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}
.btn-ghost:hover{background:var(--glass-bg-2);transform:translateY(-2px)}

/* ---- Glass panel --------------------------------------------- */
.glass{
  background:var(--glass-bg);
  border:1px solid var(--glass-brd);
  border-radius:var(--radius-lg);
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.12), 0 30px 60px -40px rgba(0,0,0,.8);
}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  height:70px;padding:0 var(--pad);
  transition:background .4s,backdrop-filter .4s,border-color .4s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  background:rgba(10,9,12,.6);border-bottom-color:var(--line);
  backdrop-filter:blur(20px) saturate(1.3);-webkit-backdrop-filter:blur(20px) saturate(1.3);
}
.wordmark{font-family:var(--sans);font-weight:600;font-size:21px;letter-spacing:.02em;color:var(--ink)}
.wordmark b{color:var(--pink);font-weight:600}
.nav-right{display:flex;align-items:center;gap:clamp(20px,3vw,40px)}
.nav-links{display:flex;gap:clamp(18px,2.4vw,34px)}
.nav-links a{font-size:14.5px;color:var(--muted);letter-spacing:.02em;position:relative;padding:6px 0;transition:color .3s}
.nav-links a.active,.nav-links a:hover{color:var(--ink)}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--pink);transition:right .35s var(--ease)}
.nav-links a:hover::after,.nav-links a.active::after{right:0}
.nav .btn{padding:11px 20px;font-size:14px}
.menu-btn{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;z-index:60}
.menu-btn span{width:24px;height:1.6px;background:var(--ink);transition:transform .4s,opacity .3s}
.mobile-menu{display:none} /* shown only at <=768px (see media query) */

/* ============================================================
   HERO
   ============================================================ */
.hero{
  min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:120px var(--pad) 60px;position:relative;
}
.launch-tag{
  display:inline-flex;align-items:center;gap:9px;
  padding:8px 18px;border-radius:60px;margin-bottom:34px;
  font-size:12.5px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);
  background:var(--glass-bg);border:1px solid var(--glass-brd);
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
}
.launch-tag .dot{width:7px;height:7px;border-radius:50%;background:var(--pink-bright);box-shadow:0 0 12px var(--pink-bright)}

/* Full-bleed editorial hero (image bg + scrim + left-aligned copy) */
.hero-full{min-height:100dvh;align-items:center;padding:110px 0 40px}
.hero-full::after{background:linear-gradient(90deg,rgba(10,9,12,.94) 0%,rgba(10,9,12,.72) 38%,rgba(10,9,12,.22) 70%,transparent 100%),
  linear-gradient(0deg,rgba(10,9,12,.55),transparent 40%)}
.hero-full .wrap{width:100%}
.feature-media.hero-full .fm-body{max-width:none;width:100%}
.hero-full h1{font-size:clamp(46px,8.4vw,92px);max-width:11ch;text-shadow:0 2px 40px rgba(0,0,0,.5)}
.hero-full h1 .accent{color:var(--pink)}
.hero-full .sub{margin:26px 0 0;font-size:clamp(16px,2.1vw,21px);color:rgba(246,244,247,.82);max-width:34ch;font-weight:300;text-shadow:0 1px 20px rgba(0,0,0,.5)}
.hero-full .launch-tag{margin-bottom:30px}
.hero-full .hero-cta{justify-content:flex-start}
@media (max-width:768px){ .hero-full::after{background:linear-gradient(0deg,rgba(10,9,12,.94) 10%,rgba(10,9,12,.55) 62%,rgba(10,9,12,.4) 100%)} }
.hero h1{max-width:15ch}
.hero h1 .accent{color:var(--pink)}
.hero .sub{margin:26px auto 0;font-size:clamp(16px,2.1vw,21px);color:var(--muted);max-width:44ch;font-weight:300}
.hero-cta{display:flex;gap:14px;margin-top:42px;flex-wrap:wrap;justify-content:center}
.hero-ring{
  width:min(420px,74vw);margin:52px auto 0;border-radius:var(--radius-lg);
  filter:drop-shadow(0 40px 80px rgba(242,32,140,.35));
}

/* Hero variant for inner pages (shorter) */
.subhero{min-height:auto;padding:150px var(--pad) clamp(40px,8vh,90px)}

/* ============================================================
   ETHOS — centred manifesto
   ============================================================ */
.ethos{text-align:center}
.ethos p{
  font-family:var(--serif);font-weight:400;font-size:clamp(24px,3.6vw,44px);line-height:1.32;
  max-width:20ch;margin:0 auto;letter-spacing:-.01em;
}
.ethos .small{font-family:var(--sans);font-size:clamp(15px,1.8vw,18px);color:var(--muted);max-width:52ch;margin:34px auto 0;font-weight:300;line-height:1.7}

/* ============================================================
   SPLIT (image + text)
   ============================================================ */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,6vw,88px);align-items:center}
.split.flip .split-media{order:2}
.split-media{border-radius:var(--radius-lg);overflow:hidden;position:relative}
.split-media img{width:100%;height:100%;object-fit:cover}
.split-body h2{margin-bottom:22px}
.split-body .lead{margin-bottom:30px}

/* Feature chips */
.chips{display:flex;flex-wrap:wrap;gap:12px}
.chip{
  display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border-radius:60px;font-size:14px;color:var(--ink);
  background:var(--glass-bg);border:1px solid var(--glass-brd);
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
}
.chip svg{width:17px;height:17px;stroke:var(--pink);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}

/* ============================================================
   FULL-BLEED MEDIA statement
   ============================================================ */
.feature-media{
  position:relative;min-height:76vh;display:flex;align-items:flex-end;
  border-radius:var(--radius-lg);overflow:hidden;padding:clamp(32px,6vw,72px);
}
.feature-media img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.feature-media::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(90deg,rgba(10,9,12,.82) 0%,rgba(10,9,12,.45) 42%,transparent 78%)}
.feature-media .fm-body{position:relative;z-index:2;max-width:32ch}
.feature-media .fm-body h2{margin-bottom:20px}

/* ============================================================
   BENTO — capabilities (varied cells, real rhythm)
   ============================================================ */
.bento{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;grid-auto-rows:minmax(200px,auto)}
.bento.cols-2{grid-template-columns:repeat(2,1fr)}
.b-cell{position:relative;border-radius:var(--radius-lg);overflow:hidden;padding:30px;
  background:var(--glass-bg);border:1px solid var(--glass-brd);
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.1);display:flex;flex-direction:column;justify-content:space-between}
.b-cell .metric{font-family:var(--serif);font-size:clamp(40px,4.6vw,64px);line-height:1;color:var(--ink)}
.b-cell .metric span{font-size:.4em;color:var(--muted);font-family:var(--sans);font-weight:300;margin-left:6px}
.b-cell h3{font-size:18px;margin-bottom:8px}
.b-cell p{font-size:14px;color:var(--muted);line-height:1.6}
.b-cell .ic{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;margin-bottom:auto;
  background:var(--pink-soft);border:1px solid rgba(242,32,140,.28)}
.b-cell .ic svg{width:22px;height:22px;stroke:var(--pink-bright);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}
/* spans */
.b-wide{grid-column:span 2}
.b-tall{grid-row:span 2}
/* tinted / image cells for visual variety */
.b-pink{background:linear-gradient(145deg,rgba(242,32,140,.24),rgba(242,32,140,.06));border-color:rgba(242,32,140,.3)}
.b-img{padding:0}
.b-img img{width:100%;height:100%;object-fit:cover}

/* ============================================================
   SCENE GALLERY — editorial asymmetric
   ============================================================ */
.scenes{display:grid;grid-template-columns:1.4fr 1fr;grid-template-rows:repeat(2,1fr);gap:18px}
.scene{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:260px;display:flex;flex-direction:column;justify-content:flex-end;padding:30px}
.scene img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;transition:transform .8s var(--ease)}
.scene:hover img{transform:scale(1.05)}
.scene::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,transparent 38%,rgba(10,9,12,.78) 100%)}
.scene .s-body{position:relative;z-index:2}
.scene .s-body .t{font-family:var(--serif);font-size:26px;line-height:1.1}
.scene .s-body .d{font-size:14px;color:var(--muted);margin-top:6px}
.scene-big{grid-row:span 2}

/* ============================================================
   PHONE / APP
   ============================================================ */
.phones{display:flex;justify-content:center;gap:clamp(16px,3vw,40px);align-items:flex-end}
.phone{border-radius:34px;overflow:hidden;border:1px solid var(--glass-brd);width:min(240px,42vw);
  box-shadow:0 40px 90px -30px rgba(242,32,140,.4), inset 0 1px 0 rgba(255,255,255,.1)}
.phone.lift{margin-bottom:38px}

/* ============================================================
   COLLECTION — upcoming products list
   ============================================================ */
.collection{display:flex;flex-direction:column;gap:0}
.coll-row{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;
  padding:30px 4px;border-top:1px solid var(--line)}
.coll-row:last-child{border-bottom:1px solid var(--line)}
.coll-row .idx{font-family:var(--serif);font-size:22px;color:var(--faint)}
.coll-row .name{font-family:var(--serif);font-size:clamp(24px,3.4vw,40px);line-height:1.1}
.coll-row .name small{display:block;font-family:var(--sans);font-size:14px;color:var(--muted);letter-spacing:.02em;margin-top:6px;font-weight:300}
.coll-row .status{font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--pink);white-space:nowrap}
.coll-row.live .status{color:var(--ink)}

/* ============================================================
   SPEC (product page) — grouped cards, not a hairline table
   ============================================================ */
.spec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.spec{padding:28px;border-radius:var(--radius);background:var(--glass-bg);border:1px solid var(--glass-brd);
  backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}
.spec .k{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
.spec .v{font-family:var(--serif);font-size:clamp(26px,3vw,36px);line-height:1.1;margin-top:12px}
.spec .n{font-size:13.5px;color:var(--muted);margin-top:10px;line-height:1.55}

/* ============================================================
   WAITLIST band + form
   ============================================================ */
.waitlist{text-align:center;position:relative}
.waitlist .glass{padding:clamp(40px,7vw,80px) clamp(24px,5vw,64px);max-width:820px;margin:0 auto;position:relative;overflow:hidden}
.waitlist h2{margin-bottom:18px}
.waitlist .lead{margin:0 auto 34px}
.wl-form{display:flex;gap:12px;max-width:520px;margin:0 auto;flex-wrap:wrap}
.wl-form input{
  flex:1 1 240px;min-width:0;padding:16px 20px;border-radius:60px;font-size:15px;font-family:inherit;
  background:rgba(255,255,255,.06);border:1px solid var(--glass-brd);color:var(--ink);
}
.wl-form input::placeholder{color:var(--faint)}
.wl-form input:focus{outline:none;border-color:var(--pink);background:rgba(255,255,255,.1)}
.wl-form .btn-primary{flex:0 0 auto}
.wl-note{font-size:12.5px;color:var(--faint);margin-top:16px}
.wl-success{display:none;font-size:16px;color:var(--ink);padding:8px 0}
.wl-success .accent{font-family:var(--serif);font-size:20px}
.wl-form.done{display:none}
.wl-form.done + .wl-note{display:none}
.wl-success.show{display:block}

/* ============================================================
   MODAL (nav "Join Waitlist")
   ============================================================ */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal-scrim{position:absolute;inset:0;background:rgba(6,5,8,.7);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.modal-card{position:relative;z-index:1;width:min(460px,100%);padding:clamp(30px,5vw,46px);text-align:center;
  animation:pop .4s var(--ease)}
@keyframes pop{from{opacity:0;transform:translateY(18px) scale(.97)}to{opacity:1;transform:none}}
.modal-card h2{font-size:clamp(28px,4vw,38px);margin-bottom:12px}
.modal-card .lead{margin:0 auto 26px;font-size:15px}
.modal-card .wl-form{flex-direction:column}
.modal-card .wl-form input,.modal-card .wl-form .btn{width:100%;justify-content:center;flex:0 0 auto}
.modal-close{position:absolute;top:16px;right:16px;width:38px;height:38px;border-radius:50%;
  background:var(--glass-bg);border:1px solid var(--glass-brd);color:var(--ink);font-size:18px;line-height:1;display:grid;place-items:center}
.modal-close:hover{background:var(--glass-bg-2)}

/* ============================================================
   FOOTER
   ============================================================ */
footer{padding:clamp(64px,10vh,110px) 0 40px;border-top:1px solid var(--line);margin-top:60px}
.f-top{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:48px;padding-bottom:56px}
.f-brand .wordmark{font-size:24px;margin-bottom:16px;display:inline-block}
.f-slogan{font-family:var(--serif);font-size:19px;color:var(--muted);line-height:1.5;max-width:22ch}
.f-col h4{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--faint);margin-bottom:18px;font-weight:500}
.f-col a,.f-col p{display:block;font-size:14px;color:var(--muted);margin-bottom:12px;transition:color .3s;font-weight:300}
.f-col a:hover{color:var(--ink)}
.f-bottom{border-top:1px solid var(--line);padding-top:26px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:12.5px;color:var(--faint);letter-spacing:.02em}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1024px){
  .bento{grid-template-columns:repeat(2,1fr)}
  .b-tall{grid-row:span 1}
}
@media (max-width:768px){
  .nav-links,.nav .btn.nav-cta{display:none}
  .menu-btn{display:flex}
  .nav-menu-open .menu-btn span:nth-child(1){transform:translateY(6.6px) rotate(45deg)}
  .nav-menu-open .menu-btn span:nth-child(2){opacity:0}
  .nav-menu-open .menu-btn span:nth-child(3){transform:translateY(-6.6px) rotate(-45deg)}
  .mobile-menu{position:fixed;inset:0;z-index:55;display:flex;flex-direction:column;justify-content:center;gap:8px;
    padding:0 var(--pad);background:rgba(10,9,12,.96);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
    transform:translateX(100%);transition:transform .5s var(--ease)}
  .nav-menu-open .mobile-menu{transform:none}
  .mobile-menu a{font-family:var(--serif);font-size:34px;color:var(--ink);padding:12px 0}
  .mobile-menu .btn{align-self:flex-start;margin-top:20px;font-size:16px}

  .split{grid-template-columns:1fr;gap:36px}
  .split.flip .split-media{order:0}
  .feature-media{min-height:64vh}
  .feature-media::after{background:linear-gradient(180deg,transparent 30%,rgba(10,9,12,.85) 100%)}
  .scenes{grid-template-columns:1fr;grid-template-rows:none}
  .scene-big{grid-row:auto}
  .spec-grid{grid-template-columns:1fr 1fr}
  .phones{flex-direction:column;align-items:center}
  .phone.lift{margin-bottom:0}
  .f-top{grid-template-columns:1fr;gap:36px}
  .coll-row{grid-template-columns:auto 1fr;gap:16px}
  .coll-row .status{grid-column:2;justify-self:start}
}
@media (max-width:480px){
  .bento,.bento.cols-2{grid-template-columns:1fr}
  .b-wide{grid-column:span 1}
  .spec-grid{grid-template-columns:1fr}
  .hero-cta{flex-direction:column;width:100%}
  .hero-cta .btn{width:100%;justify-content:center}
  .wl-form{flex-direction:column}
  .wl-form input,.wl-form .btn-primary{flex:0 0 auto;width:100%;justify-content:center}
}

/* ============================================================
   ACCESSIBILITY — reduced motion & transparency
   ============================================================ */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none}
  .spotlight{display:none}
  .scene:hover img{transform:none}
}
@media (prefers-reduced-transparency:reduce){
  .glass,.chip,.btn-ghost,.b-cell,.spec,.launch-tag,.nav.scrolled,.modal-scrim,.wl-form input{
    backdrop-filter:none;-webkit-backdrop-filter:none;
  }
  .glass,.b-cell,.spec{background:var(--bg-2)}
  .nav.scrolled{background:rgba(10,9,12,.98)}
  .modal-scrim{background:rgba(6,5,8,.95)}
}
