/* =========================================================
   PUTTADELPHIA — Shared Styles
   Midcentury-modern portable mini golf rental site
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@500;600;700&family=Space+Grotesk:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  /* ---- color tokens (midcentury palette, advertising-safe blues/greens) ---- */
  --cream:        #F2EBDA;
  --cream-2:      #E9DEC2;
  --paper:        #FBF7EC;
  --teal:         #1B6B70;
  --teal-deep:    #123F42;
  --teal-tint:    #2E8A8F;
  --persimmon:    #E2622B;
  --persimmon-2:  #C84E1E;
  --mustard:      #E8AC3D;
  --avocado:      #6B8E4E;
  --charcoal:     #2B2622;
  --charcoal-70:  rgba(43,38,34,.7);
  --charcoal-40:  rgba(43,38,34,.4);
  --line:         rgba(43,38,34,.14);

  /* ---- type ---- */
  --font-display: 'Fredoka', sans-serif;
  --font-body:    'Space Grotesk', sans-serif;
  --font-mono:    'IBM Plex Mono', monospace;

  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 28px;
  --shadow-card: 0 6px 0 rgba(43,38,34,.12);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--cream);
  color:var(--charcoal);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  margin:0 0 .5em;
  color:var(--teal-deep);
  letter-spacing:-.01em;
}
p{ margin:0 0 1em; }
.container{
  width:100%;
  max-width:1160px;
  margin:0 auto;
  padding:0 24px;
}
.eyebrow{
  font-family:var(--font-mono);
  font-size:.78rem;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--persimmon-2);
  margin:0 0 .9em;
}
.section{ padding:88px 0; }
.section-tight{ padding:56px 0; }
.section-title{
  font-size:clamp(1.7rem,3.4vw,2.5rem);
  max-width:640px;
}
.section-lead{
  max-width:560px;
  color:var(--charcoal-70);
  font-size:1.05rem;
}
.divider-dash{
  height:0;
  border-top:3px dashed var(--charcoal-40);
  margin:0;
}

/* ---- buttons ---- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:.5em;
  font-family:var(--font-body);
  font-weight:600;
  font-size:1rem;
  padding:14px 28px;
  border-radius:999px;
  border:2px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-primary{
  background:var(--persimmon);
  color:var(--paper);
  box-shadow:0 5px 0 var(--persimmon-2);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 7px 0 var(--persimmon-2); }
.btn-primary:active{ transform:translateY(1px); box-shadow:0 3px 0 var(--persimmon-2); }
.btn-ghost{
  background:transparent;
  border-color:var(--teal-deep);
  color:var(--teal-deep);
}
.btn-ghost:hover{ background:var(--teal-deep); color:var(--paper); }
.btn-block{ width:100%; justify-content:center; }
.btn-sm{ padding:10px 18px; font-size:.9rem; }

/* ---- header / nav ---- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:var(--cream);
  border-bottom:3px dashed var(--charcoal-40);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 24px;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand-mark{ width:42px; height:42px; flex:none; }
.brand-word{
  font-family:var(--font-display);
  font-weight:700;
  font-size:1.25rem;
  letter-spacing:.01em;
  color:var(--teal-deep);
  text-transform:uppercase;
}
.brand-word span{ color:var(--persimmon); }
.nav-links{ display:flex; align-items:center; gap:28px; }
.nav-links a{
  font-weight:600; font-size:.95rem; color:var(--charcoal);
  padding:6px 2px; border-bottom:2px solid transparent;
}
.nav-links a:hover{ border-color:var(--persimmon); }
.nav-toggle{ display:none; background:none; border:none; cursor:pointer; }
@media (max-width:820px){
  .nav-links{
    position:absolute; top:100%; left:0; right:0;
    background:var(--cream); flex-direction:column; align-items:flex-start;
    padding:18px 24px 24px; gap:16px; border-bottom:3px dashed var(--charcoal-40);
    display:none;
  }
  .nav-links.open{ display:flex; }
  .nav-toggle{ display:block; }
}

/* ---- footer ---- */
.site-footer{ background:var(--teal-deep); color:var(--cream); padding:64px 0 28px; }
.footer-grid{
  display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:40px;
  padding-bottom:36px; border-bottom:1px solid rgba(242,235,218,.18);
}
.footer-brand p{ color:rgba(242,235,218,.75); max-width:320px; }
.footer-col h4{ color:var(--mustard); font-size:.95rem; margin-bottom:14px; }
.footer-col a{ display:block; color:rgba(242,235,218,.85); padding:5px 0; font-size:.95rem; }
.footer-col a:hover{ color:var(--mustard); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:10px;
  padding-top:22px; font-family:var(--font-mono); font-size:.78rem; color:rgba(242,235,218,.6);
}
.social-row{ display:flex; gap:10px; margin-top:16px; }
.social-row a{
  width:36px; height:36px; border-radius:50%; border:1px solid rgba(242,235,218,.35);
  display:flex; align-items:center; justify-content:center;
}
.social-row svg{ width:16px; height:16px; }
@media (max-width:760px){ .footer-grid{ grid-template-columns:1fr; } }

/* ---- hero ---- */
.hero{ position:relative; overflow:hidden; padding:76px 0 40px; }
.hero-decor{ position:absolute; inset:0; pointer-events:none; z-index:0; }
.hero-inner{ position:relative; z-index:1; max-width:720px; }
.hero h1{ font-size:clamp(2.3rem,5.4vw,3.7rem); line-height:1.04; }
.hero h1 span{ color:var(--persimmon); }
.hero-sub{ font-size:1.12rem; color:var(--charcoal-70); max-width:520px; }
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; margin-top:8px; }

.putt-path-wrap{ position:relative; width:100%; max-width:640px; height:110px; margin-top:36px; }
.putt-path-wrap svg{ width:100%; height:100%; overflow:visible; }
.putt-dash{ fill:none; stroke:var(--charcoal-40); stroke-width:3; stroke-dasharray:2 12; stroke-linecap:round; }
.putt-ball{ fill:var(--paper); stroke:var(--charcoal); stroke-width:2; }
.putt-ball-dot{ fill:var(--charcoal-40); }
.ball-mover{
  offset-path:path('M4,70 C 90,10 170,120 260,55 S 430,10 520,60');
  offset-rotate:0deg;
  animation:rollball 4.5s ease-in-out infinite;
}
@keyframes rollball{
  0%{ offset-distance:0%; }
  45%{ offset-distance:100%; }
  55%{ offset-distance:100%; }
  100%{ offset-distance:0%; }
}
@media (prefers-reduced-motion:reduce){ .ball-mover{ animation:none; offset-distance:0%; } }

/* ---- decorative shapes ---- */
.shape-burst{ position:absolute; }
.shape-boomerang{ position:absolute; }

/* ---- cards / grids ---- */
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:28px; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.grid-4{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
@media (max-width:900px){ .grid-3{ grid-template-columns:1fr 1fr; } .grid-4{ grid-template-columns:1fr 1fr; } }
@media (max-width:640px){ .grid-2,.grid-3,.grid-4{ grid-template-columns:1fr; } }

.card{
  background:var(--paper);
  border:2px solid var(--charcoal);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-card);
  padding:28px;
}
.course-card{ position:relative; }
.course-card .tag{
  position:absolute; top:-14px; right:24px;
  background:var(--mustard); color:var(--charcoal);
  font-family:var(--font-mono); font-weight:600; font-size:.75rem;
  padding:6px 12px; border-radius:999px; border:2px solid var(--charcoal);
}
.course-card h3{ font-size:1.5rem; margin-bottom:.2em; }
.price{ font-family:var(--font-mono); font-size:1.6rem; color:var(--persimmon-2); font-weight:600; }
.price small{ font-size:.9rem; color:var(--charcoal-70); font-weight:500; }
.course-card ul{ margin:18px 0; }
.course-card ul li{
  display:flex; gap:10px; padding:6px 0; font-size:.95rem; color:var(--charcoal-70);
}
.course-card ul li::before{ content:'⛳'; }

.icon-card{ text-align:left; }
.icon-card .icon-wrap{
  width:56px; height:56px; border-radius:14px;
  background:var(--cream-2); display:flex; align-items:center; justify-content:center;
  margin-bottom:16px; border:2px solid var(--charcoal);
}
.icon-card .icon-wrap svg{ width:30px; height:30px; }
.icon-card h4{ font-size:1.05rem; margin-bottom:.35em; }
.icon-card p{ font-size:.92rem; color:var(--charcoal-70); margin:0; }

.step-row{ display:flex; gap:22px; align-items:flex-start; }
.step-num{
  font-family:var(--font-mono); font-weight:600; font-size:.85rem;
  color:var(--paper); background:var(--teal); width:34px; height:34px; border-radius:50%;
  display:flex; align-items:center; justify-content:center; flex:none;
}
.step-row h4{ margin-bottom:.25em; font-size:1.05rem; }
.step-row p{ font-size:.92rem; color:var(--charcoal-70); }

.band{ background:var(--teal); color:var(--paper); }
.band h2, .band h3{ color:var(--paper); }
.band-cta{
  border-radius:var(--radius-lg);
  padding:56px; text-align:center; position:relative; overflow:hidden;
}
.band-cta h2{ font-size:clamp(1.6rem,3.6vw,2.4rem); }
.band-cta p{ color:rgba(251,247,236,.85); max-width:480px; margin:0 auto 24px; }

/* ---- forms ---- */
.form-card{
  background:var(--paper); border:2px solid var(--charcoal); border-radius:var(--radius-md);
  padding:36px; box-shadow:var(--shadow-card);
}
.field{ margin-bottom:20px; }
.field label{
  display:block; font-family:var(--font-mono); font-size:.78rem; font-weight:600;
  letter-spacing:.06em; text-transform:uppercase; color:var(--teal-deep); margin-bottom:8px;
}
.field input[type=text],
.field input[type=email],
.field input[type=tel],
.field input[type=date],
.field input[type=password],
.field input[type=number],
.field select,
.field textarea{
  width:100%; padding:12px 14px; border-radius:var(--radius-sm);
  border:2px solid var(--charcoal); background:var(--cream); font-family:var(--font-body);
  font-size:.98rem; color:var(--charcoal);
}
.field textarea{ resize:vertical; min-height:100px; }
.field input:focus, .field select:focus, .field textarea:focus{
  outline:3px solid var(--mustard); outline-offset:1px;
}
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media (max-width:600px){ .field-row{ grid-template-columns:1fr; } }

.choice-group{ display:flex; gap:14px; flex-wrap:wrap; }
.choice-card{
  flex:1; min-width:150px; border:2px solid var(--charcoal); border-radius:var(--radius-sm);
  padding:14px; cursor:pointer; background:var(--cream);
}
.choice-card input{ margin-right:8px; }
.choice-card:has(input:checked){ background:var(--mustard); }

.checkbox-row{ display:flex; align-items:flex-start; gap:10px; font-size:.9rem; color:var(--charcoal-70); }
.checkbox-row input{ margin-top:4px; }

.form-note{ font-size:.82rem; color:var(--charcoal-70); margin-top:10px; }

/* ---- login page ---- */
.auth-wrap{
  min-height:calc(100vh - 300px);
  display:flex; align-items:center; justify-content:center;
  padding:64px 24px; position:relative;
}
.auth-card{ width:100%; max-width:420px; position:relative; z-index:1; }
.auth-card .brand-mark{ width:52px; height:52px; margin:0 auto 14px; }
.auth-head{ text-align:center; margin-bottom:28px; }
.auth-foot{ text-align:center; margin-top:18px; font-size:.9rem; color:var(--charcoal-70); }
.auth-foot a{ color:var(--persimmon-2); font-weight:600; }
.divider-or{ display:flex; align-items:center; gap:12px; margin:22px 0; color:var(--charcoal-40); font-family:var(--font-mono); font-size:.78rem; }
.divider-or::before,.divider-or::after{ content:''; flex:1; border-top:1px dashed var(--charcoal-40); }

/* ---- agreement page ---- */
.legal-shell{ display:grid; grid-template-columns:260px 1fr; gap:40px; align-items:start; }
.legal-toc{ position:sticky; top:110px; background:var(--paper); border:2px solid var(--charcoal); border-radius:var(--radius-md); padding:22px; }
.legal-toc h4{ font-size:.9rem; margin-bottom:12px; }
.legal-toc a{ display:block; font-size:.88rem; padding:6px 0; color:var(--charcoal-70); }
.legal-toc a:hover{ color:var(--persimmon-2); }
.legal-doc{ background:var(--paper); border:2px solid var(--charcoal); border-radius:var(--radius-md); padding:40px; }
.legal-doc h2{ font-size:1.3rem; margin-top:2em; }
.legal-doc h2:first-child{ margin-top:0; }
.legal-doc p, .legal-doc li{ color:var(--charcoal-70); font-size:.96rem; }
.legal-doc li{ margin-bottom:.4em; }
.legal-doc ol{ padding-left:1.2em; }
.disclaimer-box{
  background:var(--cream-2); border-left:4px solid var(--persimmon);
  padding:16px 18px; border-radius:8px; font-size:.9rem; margin-bottom:28px;
}
.sig-block{ display:grid; grid-template-columns:1fr 1fr; gap:20px; margin-top:26px; }
@media (max-width:900px){ .legal-shell{ grid-template-columns:1fr; } .legal-toc{ position:static; } }

/* ---- utility ---- */
.text-center{ text-align:center; }
.mt-0{ margin-top:0; }
.center-col{ max-width:640px; margin:0 auto; text-align:center; }
.badge{
  display:inline-flex; align-items:center; gap:6px; font-family:var(--font-mono);
  font-size:.75rem; font-weight:600; background:var(--cream-2); border:1px solid var(--charcoal);
  padding:5px 12px; border-radius:999px; color:var(--teal-deep);
}