/* ============================================================
   Robin's Nest Belmar — Design System  ("Sunny Shore Diner")
   Tokens first; one edit re-themes the site.
   ============================================================ */
:root{
  /* palette */
  --cream:#FBF4E8;
  --cream-deep:#F3E7D2;
  --cream-card:#FFFBF3;
  --brick:#9A2C1E;
  --brick-deep:#6E1D13;
  --yolk:#F2A33C;
  --yolk-deep:#E08A1E;
  --awning:#2E6E9E;
  --awning-deep:#21557C;
  --leaf:#6E8A5A;
  --ink:#2A1C14;
  --ink-soft:#6B5848;
  --line:rgba(42,28,20,.14);
  --line-soft:rgba(42,28,20,.08);
  --white:#fff;

  /* type */
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Figtree","Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;

  /* shape */
  --r-sm:10px; --r:16px; --r-lg:24px; --r-pill:999px;
  --shadow-sm:0 2px 10px rgba(42,28,20,.06);
  --shadow:0 14px 40px -16px rgba(42,28,20,.28);
  --shadow-lg:0 34px 80px -28px rgba(42,28,20,.38);

  /* layout */
  --container:1200px;
  --gutter:clamp(1.1rem,4vw,2.6rem);
  --section:clamp(4rem,9vw,8rem);
  --header-h:74px;

  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
html.lenis{scroll-behavior:auto !important}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  font-size:clamp(1rem,.96rem + .2vw,1.075rem);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,picture,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none;padding:0}
:focus-visible{outline:3px solid var(--awning);outline-offset:2px;border-radius:4px}
::selection{background:var(--yolk);color:var(--ink)}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.07;letter-spacing:-.015em;color:var(--ink);font-optical-sizing:auto}
h1{font-size:clamp(2.6rem,1.4rem + 5vw,5.2rem)}
h2{font-size:clamp(2rem,1.3rem + 2.6vw,3.4rem)}
h3{font-size:clamp(1.3rem,1.05rem + 1vw,1.7rem)}
p{text-wrap:pretty}
.lead{font-size:clamp(1.1rem,1rem + .5vw,1.4rem);color:var(--ink-soft);line-height:1.55}

.eyebrow{
  font-family:var(--sans);font-weight:700;text-transform:uppercase;
  letter-spacing:.22em;font-size:.74rem;color:var(--brick);
  display:inline-flex;align-items:center;gap:.6rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--yolk);border-radius:2px}
.eyebrow.center{justify-content:center}

.script{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--brick)}
.text-accent{color:var(--brick)}

/* ---------- layout ---------- */
.container{width:min(var(--container),100% - var(--gutter)*2);margin-inline:auto}
.section{padding-block:var(--section);position:relative}
.section--cream{background:var(--cream)}
.section--deep{background:var(--cream-deep)}
.section--ink{background:var(--ink);color:var(--cream)}
.section--ink h1,.section--ink h2,.section--ink h3{color:var(--cream)}
.section--brick{background:var(--brick);color:#fff}
.section--brick h2,.section--brick h3{color:#fff}
.section-head{max-width:46rem;margin-bottom:clamp(2rem,4vw,3.4rem)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head h2{margin-top:.7rem}
.section-head p{margin-top:1rem;color:var(--ink-soft)}

.grid{display:grid;gap:clamp(1rem,2.4vw,1.8rem)}
@media(min-width:680px){.cols-2{grid-template-columns:1fr 1fr}}
@media(min-width:900px){.cols-3{grid-template-columns:repeat(3,1fr)}}
@media(min-width:900px){.cols-4{grid-template-columns:repeat(4,1fr)}}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--brick);--fg:#fff;
  display:inline-flex;align-items:center;gap:.6rem;
  background:var(--bg);color:var(--fg);
  font-family:var(--sans);font-weight:700;font-size:.98rem;letter-spacing:.01em;
  padding:.92em 1.6em;border-radius:var(--r-pill);
  position:relative;overflow:hidden;isolation:isolate;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s;
  box-shadow:var(--shadow-sm);
}
.btn::after{ /* sheen */
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);
  transform:translateX(-120%);transition:transform .7s var(--ease);
}
.btn:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.btn:hover::after{transform:translateX(120%)}
.btn--yolk{--bg:var(--yolk);--fg:var(--ink)}
.btn--awning{--bg:var(--awning);--fg:#fff}
.btn--ghost{--bg:transparent;--fg:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.btn--ghost:hover{--bg:var(--ink);--fg:var(--cream)}
.btn--light{--bg:var(--cream);--fg:var(--brick)}
.btn--lg{padding:1.05em 2em;font-size:1.05rem}
.btn .arr{transition:transform .35s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}

.btn-row{display:flex;flex-wrap:wrap;gap:.9rem;align-items:center}
.linkish{font-weight:700;color:var(--brick);border-bottom:2px solid var(--yolk);padding-bottom:2px;transition:color .25s}
.linkish:hover{color:var(--brick-deep)}

/* ---------- header ---------- */
.site-header{
  position:fixed;inset:0 0 auto;z-index:100;height:var(--header-h);
  display:flex;align-items:center;
  transition:background .4s var(--ease),box-shadow .4s,backdrop-filter .4s;
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:1rem;width:min(var(--container),100% - var(--gutter)*2)}
.site-header.scrolled{background:rgba(251,244,232,.92);backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--line),var(--shadow-sm)}
.brand{display:flex;align-items:center;gap:.7rem;font-family:var(--serif);font-weight:600;font-size:1.16rem;color:var(--ink)}
.brand img{width:42px;height:42px;border-radius:10px;background:var(--cream-card);padding:3px;box-shadow:var(--shadow-sm)}
.brand b{font-weight:600}
.brand small{display:block;font-family:var(--sans);font-weight:600;font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--brick);margin-top:1px}

.nav{display:flex;align-items:center;gap:.35rem}
.nav a{padding:.5rem .8rem;border-radius:var(--r-pill);font-weight:600;font-size:.95rem;color:var(--ink);position:relative;transition:color .25s,background .25s}
.nav a::after{content:"";position:absolute;left:.8rem;right:.8rem;bottom:.32rem;height:2px;background:var(--yolk);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease);border-radius:2px}
.nav a:hover{color:var(--brick)}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.nav a[aria-current="page"]{color:var(--brick)}
.header-cta{display:flex;align-items:center;gap:.7rem}
.header-phone{font-weight:700;color:var(--brick);display:inline-flex;align-items:center;gap:.4rem}

.hamburger{display:none;width:46px;height:46px;border-radius:12px;background:var(--cream-card);box-shadow:var(--shadow-sm);align-items:center;justify-content:center}
.hamburger span,.hamburger span::before,.hamburger span::after{content:"";position:absolute;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:transform .3s,opacity .3s}
.hamburger span{position:relative}
.hamburger span::before{top:-6px}.hamburger span::after{top:6px}
body.menu-open .hamburger span{background:transparent}
body.menu-open .hamburger span::before{transform:translateY(6px) rotate(45deg)}
body.menu-open .hamburger span::after{transform:translateY(-6px) rotate(-45deg)}

/* mobile drawer */
.drawer{position:fixed;inset:0;z-index:99;background:var(--cream);transform:translateX(100%);transition:transform .5s var(--ease);display:flex;flex-direction:column;justify-content:center;padding:var(--gutter);visibility:hidden}
body.menu-open .drawer{transform:translateX(0);visibility:visible}
.drawer a{font-family:var(--serif);font-size:clamp(1.7rem,8vw,2.6rem);padding:.35rem 0;color:var(--ink);border-bottom:1px solid var(--line-soft)}
.drawer a:hover{color:var(--brick);padding-left:.6rem;transition:padding .3s}
.drawer .btn{margin-top:1.4rem;align-self:flex-start}

@media(max-width:940px){
  .nav,.header-cta .btn{display:none}
  .hamburger{display:flex}
  .header-cta .header-phone{display:none}
}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:#e8dcc9;padding-block:clamp(3rem,6vw,5rem) 2rem;position:relative;overflow:hidden}
.site-footer h4{color:var(--cream);font-family:var(--sans);font-weight:700;text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;margin-bottom:1.1rem}
.footer-grid{display:grid;gap:2.4rem;grid-template-columns:1.4fr 1fr 1fr 1.2fr}
.footer-brand p{color:#c9b9a3;margin-top:1rem;max-width:30ch}
.footer-brand .brand{color:var(--cream)}
.footer-brand .brand small{color:var(--yolk)}
.site-footer a{color:#d8c9b3;transition:color .25s}
.site-footer a:hover{color:var(--yolk)}
.footer-links li{margin-bottom:.6rem}
.footer-contact li{margin-bottom:.7rem;display:flex;gap:.6rem;color:#d8c9b3}
.footer-social{display:flex;gap:.7rem;margin-top:1rem}
.footer-social a{width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;transition:background .3s,transform .3s}
.footer-social a:hover{background:var(--brick);transform:translateY(-3px)}
.footer-bottom{margin-top:3rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.1);display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-size:.85rem;color:#a8967d}
.footer-watermark{position:absolute;right:-2%;bottom:-6%;font-family:var(--serif);font-weight:600;font-size:clamp(7rem,22vw,18rem);color:rgba(255,255,255,.03);pointer-events:none;line-height:1;letter-spacing:-.04em}
@media(max-width:880px){.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr}}

/* ---------- reveal ---------- */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
[data-reveal].in{opacity:1;transform:none}
[data-reveal][data-delay="1"]{transition-delay:.08s}
[data-reveal][data-delay="2"]{transition-delay:.16s}
[data-reveal][data-delay="3"]{transition-delay:.24s}
[data-reveal][data-delay="4"]{transition-delay:.32s}
html.qa [data-reveal]{opacity:1 !important;transform:none !important}

/* ---------- cards ---------- */
.card{background:var(--cream-card);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);border:1px solid var(--line-soft);overflow:hidden;position:relative;transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card__media{aspect-ratio:4/3;overflow:hidden;background:var(--cream-deep)}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.card:hover .card__media img{transform:scale(1.06)}
.card__body{padding:1.4rem 1.5rem 1.6rem}
.card__body h3{margin-bottom:.5rem}
.card__body p{color:var(--ink-soft);font-size:.97rem}
.card .price-tag{position:absolute;top:1rem;right:1rem;background:var(--yolk);color:var(--ink);font-weight:800;padding:.3rem .8rem;border-radius:var(--r-pill);font-size:.92rem;box-shadow:var(--shadow-sm)}

/* feature row */
.feature{display:flex;gap:1.1rem;align-items:flex-start}
.feature .ic{flex:none;width:54px;height:54px;border-radius:16px;background:var(--cream-deep);display:grid;place-items:center;color:var(--brick);box-shadow:var(--shadow-sm)}
.feature h3{font-size:1.22rem;margin-bottom:.35rem}
.feature p{color:var(--ink-soft);font-size:.97rem}

/* stats */
.stats{display:grid;gap:1.4rem;grid-template-columns:repeat(2,1fr)}
@media(min-width:760px){.stats{grid-template-columns:repeat(4,1fr)}}
.stat{text-align:center}
.stat .num{font-family:var(--serif);font-weight:600;font-size:clamp(2.4rem,5vw,3.6rem);color:var(--brick);line-height:1}
.stat .lbl{font-weight:600;text-transform:uppercase;letter-spacing:.12em;font-size:.74rem;color:var(--ink-soft);margin-top:.5rem}
.section--ink .stat .num,.section--brick .stat .num{color:var(--yolk)}
.section--ink .stat .lbl,.section--brick .stat .lbl{color:rgba(255,255,255,.7)}

/* quick answer + key facts (AEO) */
.quick-answer{background:var(--cream-card);border-left:4px solid var(--yolk);border-radius:0 var(--r) var(--r) 0;padding:1.2rem 1.4rem;box-shadow:var(--shadow-sm);max-width:48rem}
.quick-answer .qa-label{font-weight:800;text-transform:uppercase;letter-spacing:.16em;font-size:.7rem;color:var(--brick);margin-bottom:.4rem}
.quick-answer p{font-size:1.05rem;color:var(--ink)}
.key-facts{width:100%;border-collapse:collapse;background:var(--cream-card);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-sm);margin:1.4rem 0}
.key-facts th,.key-facts td{text-align:left;padding:.85rem 1.1rem;border-bottom:1px solid var(--line-soft);font-size:.97rem;vertical-align:top}
.key-facts th{width:38%;font-family:var(--sans);font-weight:700;color:var(--brick);background:var(--cream-deep)}
.key-facts tr:last-child th,.key-facts tr:last-child td{border-bottom:none}

/* faqs */
.faqs{max-width:50rem;margin-inline:auto}
.faqs details{background:var(--cream-card);border:1px solid var(--line-soft);border-radius:var(--r);margin-bottom:.9rem;box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow .3s}
.faqs details[open]{box-shadow:var(--shadow)}
.faqs summary{list-style:none;cursor:pointer;padding:1.1rem 1.3rem;font-family:var(--serif);font-weight:600;font-size:1.12rem;display:flex;justify-content:space-between;gap:1rem;align-items:center}
.faqs summary::-webkit-details-marker{display:none}
.faqs summary::after{content:"+";font-family:var(--sans);font-size:1.5rem;color:var(--brick);transition:transform .3s;flex:none}
.faqs details[open] summary::after{transform:rotate(45deg)}
.faqs details p{padding:0 1.3rem 1.2rem;color:var(--ink-soft)}

/* marquee */
.marquee{overflow:hidden;white-space:nowrap;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__track{display:inline-flex;gap:2.2rem;padding-block:.4rem;animation:marquee 32s linear infinite;will-change:transform}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track span{font-family:var(--serif);font-style:italic;font-size:clamp(1.3rem,3vw,2.1rem);color:var(--ink);display:inline-flex;align-items:center;gap:2.2rem}
.marquee__track span::after{content:"✦";color:var(--yolk);font-style:normal;font-size:.8em}
@keyframes marquee{to{transform:translateX(-50%)}}

/* dividers / motifs */
.steam-divider{height:40px;display:flex;justify-content:center;align-items:center;gap:8px;opacity:.5}
.steam-divider i{display:block;width:3px;height:26px;background:linear-gradient(var(--yolk),transparent);border-radius:3px;animation:steam 3s ease-in-out infinite}
.steam-divider i:nth-child(2){animation-delay:.4s;height:32px}.steam-divider i:nth-child(3){animation-delay:.8s}
@keyframes steam{0%,100%{transform:translateY(0) scaleY(1);opacity:.4}50%{transform:translateY(-5px) scaleY(1.08);opacity:.8}}

/* pills */
.pill{display:inline-flex;align-items:center;gap:.5rem;background:var(--cream-card);border:1px solid var(--line);padding:.45rem .95rem;border-radius:var(--r-pill);font-weight:600;font-size:.85rem;box-shadow:var(--shadow-sm)}
.pill .dot{width:8px;height:8px;border-radius:50%;background:var(--leaf)}
.badge{display:inline-block;background:var(--brick);color:#fff;font-weight:700;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;padding:.3rem .75rem;border-radius:var(--r-pill)}

/* review cards */
.review{background:var(--cream-card);border-radius:var(--r-lg);padding:1.8rem;box-shadow:var(--shadow-sm);border:1px solid var(--line-soft);display:flex;flex-direction:column;gap:1rem;height:100%}
.review .stars{color:var(--yolk);letter-spacing:2px;font-size:1.05rem}
.review blockquote{font-family:var(--serif);font-size:1.12rem;line-height:1.5;color:var(--ink)}
.review .who{font-weight:700;color:var(--brick);margin-top:auto}
.review .who small{display:block;color:var(--ink-soft);font-weight:500;font-size:.8rem;text-transform:uppercase;letter-spacing:.1em}

/* forms */
.form{display:grid;gap:1rem}
.field{display:flex;flex-direction:column;gap:.4rem}
.field label{font-weight:600;font-size:.9rem;color:var(--ink)}
.field input,.field textarea,.field select{
  font:inherit;padding:.85rem 1rem;border-radius:var(--r);border:1.5px solid var(--line);
  background:var(--cream-card);color:var(--ink);transition:border-color .25s,box-shadow .25s;width:100%
}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--awning);box-shadow:0 0 0 4px rgba(46,110,158,.14)}
.form .note{font-size:.84rem;color:var(--ink-soft)}
.form-status{padding:.9rem 1.1rem;border-radius:var(--r);font-weight:600;display:none}
.form-status.ok{display:block;background:#e8f3e9;color:#2f6b3a}
.form-status.err{display:block;background:#fbe9e7;color:#9a2c1e}

/* media frames / polaroid tilt */
.frame{border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow);position:relative}
.frame img{width:100%;height:100%;object-fit:cover}
.tilt{transform:rotate(-2deg);transition:transform .5s var(--ease)}
.tilt:hover{transform:rotate(0)}
.tilt-r{transform:rotate(2deg)}.tilt-r:hover{transform:rotate(0)}

/* page hero (inner pages) */
.page-hero{position:relative;padding-top:calc(var(--header-h) + clamp(3rem,7vw,6rem));padding-bottom:clamp(3rem,7vw,5.5rem);overflow:hidden;background:var(--cream-deep)}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 80% -10%,rgba(242,163,60,.22),transparent 60%),radial-gradient(80% 80% at 0% 120%,rgba(46,110,158,.12),transparent 60%)}
.page-hero .container{position:relative}
.page-hero .crumbs{font-size:.85rem;color:var(--ink-soft);margin-bottom:1rem;display:flex;gap:.5rem;flex-wrap:wrap}
.page-hero .crumbs a:hover{color:var(--brick)}
.page-hero h1{max-width:18ch;margin-bottom:1rem}
.page-hero .lead{max-width:54ch}
.page-hero.with-media{display:block}
.page-hero__media{margin-top:2.4rem;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:21/9}
.page-hero__media img{width:100%;height:100%;object-fit:cover}

/* custom cursor */
.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;border-radius:50%;pointer-events:none;z-index:9999;mix-blend-mode:normal;translate:-50% -50%}
.cursor-dot{width:8px;height:8px;background:var(--yolk)}
.cursor-ring{width:34px;height:34px;border:2px solid var(--brick);transition:width .25s,height .25s,background .25s,border-color .25s}
.cursor-ring.hovering{width:54px;height:54px;background:rgba(154,44,30,.1);border-color:var(--brick)}
@media(hover:none),(pointer:coarse){.cursor-dot,.cursor-ring{display:none}}

/* last-updated freshness stamp */
.updated{font-size:.82rem;color:var(--ink-soft);font-weight:600;letter-spacing:.02em;display:inline-flex;align-items:center;gap:.45rem}
.updated::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--leaf)}

/* utility */
.center{text-align:center}
.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}
.mb-0{margin-bottom:0}
.muted{color:var(--ink-soft)}
.maxw{max-width:60rem}
.flow>*+*{margin-top:1.1rem}
.split{display:grid;gap:clamp(1.6rem,4vw,3.4rem);align-items:center}
@media(min-width:880px){.split{grid-template-columns:1fr 1fr}.split.media-left>.media{order:-1}}
.wrap-narrow{max-width:54rem;margin-inline:auto}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  [data-reveal]{opacity:1 !important;transform:none !important}
}