/* Hat Bar Party — "host-kit" theme. Invitation-card motif, RSVP checklists,
   Melodrama display / Sen body. Built for hatbarparty.com only. */

:root{
  --bg:#f7f4ef;
  --surface:#ffffff;
  --accent:#6a4c93;
  --accent-deep:#523a75;
  --accent2:#ffca3a;
  --ink:#241f2b;
  --ink-soft:#5c5364;
  --line:rgba(36,31,43,.16);
  --display:"Melodrama",Georgia,serif;
  --body:"Sen",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --shadow:0 14px 40px -18px rgba(36,31,43,.28);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--body);
  color:var(--ink);
  background-color:var(--bg);
  /* textured backdrop: fine dot grain + faint diagonal ribbons */
  background-image:
    radial-gradient(rgba(106,76,147,.055) 1px, transparent 1px),
    radial-gradient(rgba(255,202,58,.07) 1px, transparent 1px),
    linear-gradient(135deg, transparent 48.5%, rgba(106,76,147,.035) 48.5%, rgba(106,76,147,.035) 51.5%, transparent 51.5%);
  background-size:22px 22px, 34px 34px, 240px 240px;
  background-position:0 0, 11px 11px, 0 0;
  font-size:17px;
  line-height:1.65;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--accent-deep)}

h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.12;letter-spacing:.005em}
h1{font-size:clamp(2.1rem,5.4vw,3.6rem)}
h2{font-size:clamp(1.5rem,3.4vw,2.3rem)}
h3{font-size:1.18rem;line-height:1.3}

.scroll-progress{position:fixed;top:0;left:0;right:0;height:3px;background:var(--accent2);transform-origin:0 50%;transform:scaleX(0);z-index:1000}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:900;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:.7rem clamp(1rem,4vw,2.4rem);
  background:rgba(247,244,239,.92);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none;color:var(--ink)}
.brand-seal{
  display:grid;place-items:center;width:42px;height:42px;flex:none;
  background:var(--accent);color:var(--bg);
  font-family:var(--display);font-size:1.05rem;font-weight:700;
  border-radius:10px;box-shadow:inset 0 0 0 2px var(--accent),inset 0 0 0 3.5px var(--accent2);
}
.brand-word strong{font-family:var(--display);font-size:1.18rem;display:block;line-height:1.05}
.brand-word small{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.nav-toggle{display:none;font:inherit;font-weight:700;background:none;border:1.5px solid var(--ink);border-radius:999px;padding:.4rem 1.1rem;cursor:pointer;color:var(--ink)}
.site-nav{display:flex;align-items:center;gap:clamp(.6rem,1.6vw,1.3rem);flex-wrap:wrap}
.site-nav a{font-size:.92rem;font-weight:600;text-decoration:none;color:var(--ink)}
.site-nav a:hover{color:var(--accent)}
.site-nav .nav-cta{background:var(--accent);color:#fff;padding:.45rem 1rem;border-radius:999px;box-shadow:0 0 0 2px var(--bg),0 0 0 3.5px var(--accent2)}
.site-nav .nav-cta:hover{background:var(--accent-deep);color:#fff}
@media(max-width:920px){
  .nav-toggle{display:block}
  .site-nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;background:var(--surface);border-bottom:2px solid var(--accent);padding:1rem clamp(1rem,4vw,2.4rem) 1.4rem;gap:.85rem;box-shadow:var(--shadow)}
  .site-nav.is-open{display:flex}
  .site-nav a{font-size:1.05rem}
  .site-nav .nav-cta{text-align:center}
}

/* ---------- invitation card motif ---------- */
.invite-card{
  position:relative;
  background:var(--surface);
  border:1px solid var(--ink);
  box-shadow:var(--shadow);
  padding:clamp(1.6rem,4.5vw,3.2rem);
  text-align:center;
}
.invite-card::before{
  content:"";position:absolute;inset:8px;
  border:1.5px solid var(--accent);
  pointer-events:none;
}
.invite-card::after{
  content:"";position:absolute;inset:13px;
  border:1px dashed rgba(255,202,58,.9);
  pointer-events:none;
}
.invite-card > *{position:relative;z-index:1}

.eyebrow{
  font-size:.72rem;font-weight:800;letter-spacing:.24em;text-transform:uppercase;
  color:var(--accent);margin-bottom:.9rem;
}
.eyebrow::before,.eyebrow::after{content:"\2726";color:var(--accent2);margin:0 .55rem;font-size:.8em}

/* ---------- hero ---------- */
.hero{padding:clamp(2rem,6vw,4.5rem) clamp(1rem,4vw,2.4rem)}
.hero-card{max-width:960px;margin:0 auto}
.hero-card h1{margin-bottom:1rem}
.lede{font-size:clamp(1rem,2vw,1.15rem);color:var(--ink-soft);max-width:46rem;margin:0 auto 1.4rem}
.hero-actions{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap;margin-bottom:1.8rem}
.hero-note{font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin-top:1.6rem}
.hero-photos{display:flex;gap:clamp(.6rem,2vw,1.4rem);justify-content:center;align-items:stretch}
.polaroid{
  background:var(--surface);border:1px solid var(--line);
  padding:.5rem .5rem 1.1rem;box-shadow:0 10px 26px -14px rgba(36,31,43,.4);
  flex:1;max-width:230px;
}
.polaroid img{aspect-ratio:3/4;object-fit:cover;width:100%}
.tilt-l{transform:rotate(-2.4deg)}
.tilt-r{transform:rotate(2.2deg)}
@media(max-width:640px){
  .hero-photos .tilt-r{display:none}
  .polaroid{max-width:none}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;background:var(--accent);color:#fff;text-decoration:none;
  font-weight:700;font-size:.98rem;padding:.85rem 1.7rem;border-radius:999px;
  box-shadow:0 0 0 2px var(--surface),0 0 0 4px var(--accent2);
  transition:background .18s ease,transform .18s ease;
}
.btn:hover{background:var(--accent-deep);color:#fff;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--ink);box-shadow:none;border:1.5px solid var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--bg)}

/* ---------- sections ---------- */
.section{padding:clamp(2.4rem,6vw,4.5rem) clamp(1rem,4vw,2.4rem);max-width:1180px;margin:0 auto}
.section-alt{position:relative}
.section-alt::before{
  content:"";position:absolute;inset:0;left:50%;transform:translateX(-50%);
  width:100vw;background:rgba(106,76,147,.05);
  border-top:1px dashed var(--line);border-bottom:1px dashed var(--line);
  pointer-events:none;
}
.section-alt > *{position:relative}
.section-head{text-align:center;max-width:44rem;margin:0 auto 2.2rem}
.section-head.left{text-align:left;margin-left:0}
.section-head.left .eyebrow::before{margin-left:0}
.center-link{text-align:center;margin-top:1.8rem;font-weight:700}

/* ---------- steps ---------- */
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem;counter-reset:step}
.steps li{
  background:var(--surface);border:1px solid var(--line);padding:1.6rem 1.4rem 1.5rem;
  position:relative;box-shadow:var(--shadow);
}
.steps li::before{content:"";position:absolute;inset:6px;border:1px solid rgba(106,76,147,.25);pointer-events:none}
.step-no{
  display:grid;place-items:center;width:44px;height:44px;margin-bottom:.9rem;
  background:var(--accent2);color:var(--ink);font-family:var(--display);font-size:1.25rem;font-weight:700;
  border-radius:50%;border:1.5px solid var(--ink);
}
.steps h3{margin-bottom:.45rem}
.steps p{font-size:.94rem;color:var(--ink-soft)}
@media(max-width:840px){.steps{grid-template-columns:1fr}}

/* ---------- RSVP checklist motif ---------- */
.checklist{list-style:none;display:grid;gap:.75rem;margin:1.1rem 0;text-align:left}
.checklist li{
  position:relative;padding:.15rem 0 .15rem 2.3rem;color:var(--ink);
}
.checklist li::before{
  content:"";position:absolute;left:0;top:.28rem;width:20px;height:20px;
  background:var(--accent2);border:1.5px solid var(--ink);border-radius:5px;
}
.checklist li::after{
  content:"";position:absolute;left:5px;top:.46rem;width:9px;height:5px;
  border-left:2.5px solid var(--accent-deep);border-bottom:2.5px solid var(--accent-deep);
  transform:rotate(-45deg);
}

/* ---------- split & photos ---------- */
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.4rem,4vw,3rem);align-items:start}
@media(max-width:840px){.split{grid-template-columns:1fr}}
.framed-photo{background:var(--surface);border:1px solid var(--ink);padding:.6rem;box-shadow:var(--shadow)}
.framed-photo img{width:100%;object-fit:cover;border:1px solid var(--line)}
.framed-photo figcaption{font-size:.8rem;color:var(--ink-soft);padding:.6rem .2rem .1rem;text-align:center;font-style:italic}
.stack-photos{display:grid;gap:1.4rem}
.aside-note{font-size:.92rem;color:var(--ink-soft);border-left:3px solid var(--accent2);padding-left:.9rem;margin-top:1rem}

.photo-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.photo-row img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4;border:1px solid var(--ink);background:var(--surface);padding:4px}
@media(max-width:700px){.photo-row{grid-template-columns:1fr 1fr}.photo-row img:last-child{grid-column:1/-1;aspect-ratio:16/9}}

/* ---------- planner table ---------- */
.table-wrap{overflow-x:auto;background:var(--surface);border:1px solid var(--ink);box-shadow:var(--shadow);padding:.4rem}
.planner-table{width:100%;border-collapse:collapse;min-width:640px}
.planner-table th{
  font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);
  text-align:left;padding:.85rem .9rem;border-bottom:2px solid var(--accent);
}
.planner-table td{padding:.85rem .9rem;border-bottom:1px dashed var(--line);font-size:.95rem;vertical-align:top}
.planner-table tr:last-child td{border-bottom:none}
.planner-table td:first-child{font-weight:700;white-space:nowrap}

/* ---------- cards ---------- */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.2rem}
.info-card{
  display:flex;flex-direction:column;gap:.55rem;text-decoration:none;color:var(--ink);
  background:var(--surface);border:1px solid var(--ink);padding:1.5rem 1.3rem;
  position:relative;box-shadow:var(--shadow);transition:transform .18s ease;
}
.info-card::before{content:"";position:absolute;inset:6px;border:1px solid rgba(106,76,147,.22);pointer-events:none;transition:border-color .18s ease}
.info-card:hover{transform:translateY(-3px)}
.info-card:hover::before{border-color:var(--accent2)}
.info-card h3{color:var(--accent-deep)}
.info-card p{font-size:.93rem;color:var(--ink-soft)}
.info-card .card-more{margin-top:auto;font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.card-date{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}

/* ---------- interior pages ---------- */
.page-hero{padding:clamp(1.8rem,5vw,3.4rem) clamp(1rem,4vw,2.4rem) 0}
.page-hero .invite-card{max-width:880px;margin:0 auto}
.prose{max-width:760px;margin:0 auto}
.prose h2{margin:2rem 0 .7rem}
.prose p{margin-bottom:1rem;color:var(--ink)}
.prose p strong{color:var(--ink)}
.slim-card{max-width:820px;margin:2.2rem auto 0;text-align:left}
.slim-card h2{margin-bottom:.7rem}
.slim-card p{color:var(--ink-soft)}
.slim-card p strong{color:var(--ink)}

/* ---------- services rows ---------- */
.service-list{display:grid;gap:clamp(1.6rem,4vw,2.8rem)}
.service-row{
  display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(1.2rem,3vw,2.4rem);align-items:center;
  background:var(--surface);border:1px solid var(--ink);box-shadow:var(--shadow);
  padding:clamp(1.3rem,3vw,2.2rem);position:relative;
}
.service-row::before{content:"";position:absolute;inset:7px;border:1px dashed rgba(255,202,58,.85);pointer-events:none}
.service-row > *{position:relative}
.service-row h2{margin-bottom:.6rem}
.service-row p{color:var(--ink-soft);font-size:.97rem}
.service-row figure{margin:0}
.service-row img{width:100%;aspect-ratio:4/3;object-fit:cover;border:1px solid var(--line)}
.service-row:nth-child(even){grid-template-columns:.8fr 1.2fr}
.service-row:nth-child(even) div{order:2}
.service-row:nth-child(even) figure{order:1}
@media(max-width:760px){
  .service-row,.service-row:nth-child(even){grid-template-columns:1fr}
  .service-row:nth-child(even) div{order:1}
  .service-row:nth-child(even) figure{order:2}
}

/* ---------- pricing ---------- */
.price-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem;margin-bottom:2rem}
.price-card{background:var(--surface);border:1px solid var(--ink);box-shadow:var(--shadow);padding:1.7rem 1.5rem;position:relative}
.price-card::before{content:"";position:absolute;inset:6px;border:1px solid rgba(106,76,147,.22);pointer-events:none}
.price-card > *{position:relative}
.price-card h2{margin-bottom:.8rem}
@media(max-width:760px){.price-grid{grid-template-columns:1fr}}

/* ---------- gallery ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.2rem}
.gallery-grid figure{background:var(--surface);border:1px solid var(--ink);padding:.5rem .5rem .2rem;box-shadow:var(--shadow);margin:0}
.gallery-grid img{width:100%;aspect-ratio:4/5;object-fit:cover}
.gallery-grid figcaption{font-size:.82rem;color:var(--ink-soft);text-align:center;padding:.55rem .3rem;font-style:italic}

/* ---------- case studies ---------- */
.case-list{display:grid;gap:2rem}
.case-card{
  display:grid;grid-template-columns:340px 1fr;gap:clamp(1.2rem,3vw,2rem);align-items:center;
  background:var(--surface);border:1px solid var(--ink);box-shadow:var(--shadow);padding:clamp(1.2rem,3vw,2rem);
}
.case-card figure{margin:0}
.case-card img{width:100%;aspect-ratio:1/1;object-fit:cover;border:1px solid var(--line)}
.case-card h2{margin-bottom:.6rem;font-size:clamp(1.25rem,2.4vw,1.7rem)}
.case-card p{color:var(--ink-soft);font-size:.97rem}
@media(max-width:760px){.case-card{grid-template-columns:1fr}}

/* ---------- RSVP form ---------- */
.rsvp-block{padding:clamp(2.4rem,6vw,4.5rem) clamp(1rem,4vw,2.4rem)}
.rsvp-card{max-width:820px;margin:0 auto}
.rsvp-sub{color:var(--ink-soft);max-width:38rem;margin:0 auto 1.6rem}
.lead-form{text-align:left;display:grid;gap:1rem}
.hp-wrap{position:absolute;left:-9999px;top:-9999px}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media(max-width:640px){.field-grid{grid-template-columns:1fr}}
.lead-form label{display:grid;gap:.35rem;font-size:.8rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-deep)}
.lead-form input,.lead-form textarea{
  font:inherit;font-size:1rem;color:var(--ink);
  padding:.75rem .85rem;border:1.5px solid var(--line);border-radius:6px;background:var(--bg);
}
.lead-form input:focus,.lead-form textarea:focus{outline:2px solid var(--accent2);border-color:var(--accent)}
.form-submit{
  font:inherit;font-weight:800;font-size:1.05rem;cursor:pointer;
  background:var(--accent);color:#fff;border:none;border-radius:999px;padding:1rem 1.6rem;
  box-shadow:0 0 0 2px var(--surface),0 0 0 4px var(--accent2);
  transition:background .18s ease;
}
.form-submit:hover{background:var(--accent-deep)}
.form-submit:disabled{opacity:.65;cursor:default}
.form-note{font-size:.85rem;color:var(--ink-soft);text-align:center}
.is-success .form-note{color:var(--accent-deep);font-weight:700}

/* ---------- footer ---------- */
.site-footer{padding:clamp(2rem,5vw,3.5rem) clamp(1rem,4vw,2.4rem) 5.5rem;max-width:1180px;margin:0 auto}
.foot-card{
  display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(1.4rem,4vw,3rem);
  background:var(--surface);border:1px solid var(--ink);box-shadow:var(--shadow);
  padding:clamp(1.5rem,4vw,2.5rem);position:relative;
}
.foot-card::before{content:"";position:absolute;inset:8px;border:1.5px solid var(--accent);pointer-events:none}
.foot-card > *{position:relative}
.foot-brand strong{font-family:var(--display);font-size:1.5rem;display:block;margin-bottom:.6rem}
.foot-brand p{font-size:.93rem;color:var(--ink-soft);margin-bottom:.8rem}
.foot-contact a{font-weight:700}
.foot-nav{display:grid;grid-template-columns:1fr 1fr;gap:.55rem;align-content:start}
.foot-nav a{font-size:.92rem;font-weight:600;text-decoration:none}
.foot-fine{text-align:center;font-size:.8rem;color:var(--ink-soft);margin-top:1.4rem;letter-spacing:.04em}
@media(max-width:760px){.foot-card{grid-template-columns:1fr}}