/* Seabreeze Hotel, Brixham — demo site
   Design tokens in three layers (design-system skill): primitive -> semantic -> component use.
   Palette: white/near-white base, near-black ink, ONE accent (green) + its tints.
   Type: Playfair Display SC (display) + Karla (body) — UI/UX Pro Max "Restaurant Menu"
   hospitality pairing, loaded from Google Fonts with strong system fallbacks. */

:root{
  /* --- primitive layer --- */
  --green-600:#16a34a;
  --green-700:#15803d;
  --green-900:#14532d;
  --green-100:#e9f7ee;
  --green-50:#f2faf4;
  --zinc-700:#3f3f46;
  --zinc-500:#71717a;
  --zinc-400:#a1a1aa;
  --zinc-200:#e4e4e7;
  --red-800:#991b1b;
  --red-50:#fef2f2;
  --white:#ffffff;
  --black:#111111;

  /* --- semantic layer --- */
  --accent:var(--green-600);          /* decorative graphics only (large shapes) */
  --accent-strong:var(--green-700);   /* interactive surfaces behind white text (4.6:1+) */
  --accent-dark:var(--green-900);     /* accent text on light backgrounds (8.9:1) */
  --accent-tint:var(--green-100);
  --accent-tint-2:var(--green-50);
  --ink:var(--black);
  --ink-soft:var(--zinc-700);
  --line:var(--zinc-200);
  --field-border:#8e8e98;            /* input boundaries: 3.2:1 on white (WCAG 1.4.11) */
  --error:var(--red-800);
  --error-bg:var(--red-50);
  --bg:var(--white);
  --surface:var(--white);

  /* --- type, shape, motion --- */
  --font-display:"Playfair Display SC",Georgia,"Times New Roman",serif;
  --font-body:"Karla",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 10px 30px rgba(20,83,45,.10);
  --shadow-lg:0 18px 42px rgba(20,83,45,.16);
  --ease:cubic-bezier(.22,.61,.36,1);
  --dur:.25s;
  --header-h:76px;
  color-scheme:light;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  -webkit-tap-highlight-color:rgba(20,83,45,.12);
  touch-action:manipulation;
}
img,svg{display:block;max-width:100%}
a{color:var(--accent-dark)}
::selection{background:var(--accent-tint);color:var(--ink)}
.wrap{width:min(1120px,100% - 2.5rem);margin-inline:auto}
.narrow{width:min(760px,100% - 2.5rem)}
.centre{text-align:center}
section[id]{scroll-margin-top:calc(var(--header-h) + 12px)}

/* Visible focus for keyboard users (UI/UX Pro Max rule 1: focus-states) */
:focus-visible{
  outline:3px solid var(--accent-strong);
  outline-offset:2px;
  border-radius:4px;
}

/* Skip link — hidden until focused */
.skip-link{
  position:absolute;left:1rem;top:-200px;z-index:100;
  background:var(--accent-dark);color:#fff;font-weight:700;
  padding:.7rem 1.2rem;border-radius:0 0 12px 12px;text-decoration:none;
  transition:top .2s var(--ease);
}
.skip-link:focus{top:0;color:#fff}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .3s var(--ease);
}
.site-header.is-scrolled{box-shadow:0 8px 28px rgba(20,83,45,.12)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:.7rem 0;gap:1rem;min-height:var(--header-h)}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none;color:var(--ink)}
.brand-mark{width:40px;height:40px;flex:none}
.brand-text{font-family:var(--font-display);font-weight:700;font-size:1.28rem;letter-spacing:.01em;line-height:1.05}
.brand-text small{display:block;font-family:var(--font-body);font-weight:600;font-size:.7rem;color:var(--ink-soft);letter-spacing:.1em;text-transform:uppercase;margin-top:.15rem}
.nav-toggle{
  display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  min-width:44px;min-height:44px;
  background:none;border:1px solid var(--line);border-radius:10px;
  padding:.6rem;cursor:pointer;
}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:transform .25s var(--ease),opacity .2s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.site-nav{
  display:none;flex-direction:column;gap:.25rem;
  position:absolute;top:100%;left:0;right:0;
  background:#fff;border-bottom:1px solid var(--line);
  padding:.75rem 1.25rem 1rem;
}
.site-nav.open{display:flex}
.site-nav a{
  text-decoration:none;color:var(--ink);font-weight:600;
  padding:.75rem .5rem;border-radius:8px;
  transition:color .2s var(--ease),background .2s var(--ease);
}
.site-nav a:hover{color:var(--accent-dark);background:var(--accent-tint-2)}
.site-nav .nav-cta{color:var(--accent-dark)}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,var(--accent-tint-2),#fff 78%);
  padding:3.5rem 0 0;
}
.hero-inner{position:relative;z-index:2;padding-bottom:2.5rem}
/* Entrance: staggered rise, transform/opacity only, disabled for reduced motion below */
.hero-inner>*{animation:rise .7s var(--ease) both}
.hero-inner>*:nth-child(2){animation-delay:.08s}
.hero-inner>*:nth-child(3){animation-delay:.16s}
.hero-inner>*:nth-child(4){animation-delay:.24s}
.hero-inner>*:nth-child(5){animation-delay:.32s}
@keyframes rise{
  from{opacity:0;transform:translateY(16px)}
  to{opacity:1;transform:none}
}
.eyebrow{
  display:flex;align-items:center;gap:.65rem;
  font-size:.78rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--accent-dark);margin-bottom:1rem;
}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--accent);flex:none}
.centre .eyebrow,.wrap.centre .eyebrow{justify-content:center}
.hero h1{
  font-family:var(--font-display);font-weight:700;
  font-size:clamp(2.3rem,6.8vw,3.5rem);
  line-height:1.14;max-width:16ch;margin-bottom:1.1rem;
  text-wrap:balance;
}
.hero-sub{font-size:1.1rem;color:var(--ink-soft);max-width:52ch;margin-bottom:1.9rem;text-wrap:pretty}
.hero-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:1.1rem}
.hero-note{font-size:.94rem;color:var(--ink-soft)}
.hero-scene{margin-top:.5rem}
.hero-scene svg{width:100%;height:110px}

/* ---------- buttons (component states: default / hover / active) ---------- */
.btn{
  display:inline-block;text-decoration:none;font-weight:700;
  padding:.85rem 1.6rem;border-radius:999px;border:2px solid transparent;
  transition:transform .18s var(--ease),background .22s var(--ease),border-color .22s var(--ease),box-shadow .22s var(--ease);
  cursor:pointer;font-size:1rem;font-family:inherit;
}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--accent-strong);color:#fff;box-shadow:0 6px 18px rgba(20,83,45,.20)}
.btn-primary:hover{background:var(--accent-dark);box-shadow:0 10px 24px rgba(20,83,45,.24)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{border-color:var(--accent-strong);color:var(--accent-dark)}
.btn-wide{width:100%}

/* ---------- sections ---------- */
.section{padding:4rem 0}
.section-alt{background:var(--accent-tint-2)}
.section h2{
  font-family:var(--font-display);font-weight:700;
  font-size:clamp(1.7rem,4.2vw,2.45rem);
  line-height:1.18;margin-bottom:.85rem;
  text-wrap:balance;
}
.section-lead{color:var(--ink-soft);max-width:56ch;margin-bottom:2.2rem;text-wrap:pretty}
.centre .section-lead{margin-inline:auto}

/* ---------- rooms ---------- */
.room-grid{display:grid;gap:1.5rem}
.room-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow);
  display:flex;flex-direction:column;
  transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.room-art svg{width:100%;height:auto}
.room-body{padding:1.5rem 1.5rem 1.6rem;display:flex;flex-direction:column;flex:1}
.room-body h3{font-family:var(--font-display);font-weight:700;font-size:1.32rem;margin-bottom:.55rem}
.room-body p{color:var(--ink-soft);margin-bottom:1rem;text-wrap:pretty}
.facilities{list-style:none;display:grid;gap:.45rem;margin-top:auto;padding-top:.4rem}
.facilities li{padding-left:1.4rem;position:relative;font-size:.96rem}
.facilities li::before{
  content:"";position:absolute;left:0;top:.52em;
  width:.55rem;height:.55rem;border-radius:50%;background:var(--accent);
}
.room-enquire{
  display:inline-block;margin-top:1rem;margin-left:-.2rem;
  padding:.55rem .2rem;border-radius:8px;
  font-weight:700;color:var(--accent-dark);
  text-decoration:underline;text-decoration-color:var(--accent);
  text-underline-offset:4px;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.room-enquire:hover{background:var(--accent-tint);color:var(--accent-strong)}

/* ---------- amenities ---------- */
.amenity-grid{display:grid;gap:1.25rem}
.amenity{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.5rem;
}
.amenity-icon{
  width:52px;height:52px;border-radius:14px;
  background:var(--accent-tint);color:var(--accent-dark);
  display:grid;place-items:center;margin-bottom:.95rem;
}
.amenity-icon svg{width:26px;height:26px}
.amenity h3{font-size:1.1rem;margin-bottom:.35rem}
.amenity p{color:var(--ink-soft);font-size:.97rem;text-wrap:pretty}

/* ---------- gallery ---------- */
.gallery-grid{display:grid;gap:1.5rem}
.gallery-item{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  background:var(--surface);box-shadow:var(--shadow);
}
.gallery-item svg{width:100%;height:auto}
.gallery-item figcaption{
  padding:.85rem 1.05rem;font-weight:600;font-size:.96rem;
  border-top:1px solid var(--line);
}

/* Hover lift only on room cards — the cards that lead somewhere (their
   enquire links). Non-interactive cards stay still: no false affordance. */
@media (hover:hover) and (pointer:fine){
  .room-card:hover{
    transform:translateY(-4px);box-shadow:var(--shadow-lg);
  }
}

/* ---------- enquiry form ---------- */
.enquiry-form{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.6rem;box-shadow:var(--shadow);
}
.demo-badge{
  background:var(--accent-tint);border:1px dashed var(--accent-strong);
  color:var(--accent-dark);font-weight:600;font-size:.92rem;
  border-radius:var(--radius-sm);padding:.75rem .95rem;margin-bottom:1rem;
}
.form-note{font-size:.9rem;color:var(--ink-soft);margin-bottom:1.4rem}
.req{color:var(--accent-dark);font-weight:700}
.field{margin-bottom:1.15rem}
.field label{display:block;font-weight:700;font-size:.96rem;margin-bottom:.4rem}
.field .optional{font-weight:500;color:var(--ink-soft)}
.field input,.field select,.field textarea{
  width:100%;font:inherit;color:var(--ink);
  border:1.5px solid var(--field-border);border-radius:var(--radius-sm);
  padding:.7rem .85rem;background:#fff;min-height:48px;
  transition:border-color .2s var(--ease),outline-color .2s var(--ease);
}
.field textarea{min-height:0}
.field input:hover,.field select:hover,.field textarea:hover{border-color:var(--zinc-500)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:2px solid var(--accent-strong);outline-offset:1px;border-color:var(--accent-strong);
}
.field input[aria-invalid="true"],.field select[aria-invalid="true"]{
  border-color:var(--error);
}
.field input[aria-invalid="true"]:focus,.field select[aria-invalid="true"]:focus{
  outline-color:var(--error);
}
.field-error{
  color:var(--error);font-weight:600;font-size:.9rem;margin-top:.45rem;
}
.form-status{
  margin-top:1.1rem;font-weight:600;color:var(--accent-dark);
  background:var(--accent-tint);border-radius:var(--radius-sm);
}
.form-status:not(:empty){padding:.85rem 1rem}
.form-status.error{color:var(--error);background:var(--error-bg)}
.form-status:focus{outline:3px solid var(--accent-strong);outline-offset:2px}
.form-status.error:focus{outline-color:var(--error)}

/* ---------- call to book ---------- */
.contact-list{list-style:none;display:grid;gap:.8rem;max-width:420px;margin:0 auto 1rem;text-align:left}
.contact-list li{
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  border:1px solid var(--line);border-radius:12px;padding:.9rem 1.1rem;background:var(--surface);
}
.contact-label{font-weight:700}
.placeholder{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  background:var(--accent-tint);color:var(--accent-dark);
  padding:.15rem .6rem;border-radius:999px;font-size:.95rem;
}
.contact-note{color:var(--ink-soft);font-size:.92rem}

/* ---------- privacy ---------- */
.privacy-text p{color:var(--ink-soft);margin-bottom:1rem;text-wrap:pretty}
.privacy-text p:last-child{margin-bottom:0}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line);padding:2.2rem 0;background:#fff}
.footer-inner{text-align:center;display:grid;gap:.35rem}
.footer-nav{
  display:flex;flex-wrap:wrap;justify-content:center;gap:.4rem 1.4rem;
  margin-bottom:1rem;
}
.footer-nav a{
  color:var(--ink);font-weight:600;text-decoration:none;padding:.35rem .2rem;
  transition:color .2s var(--ease);
}
.footer-nav a:hover{color:var(--accent-dark);text-decoration:underline;text-underline-offset:3px}
.footer-brand{font-weight:700}
.footer-credit{color:var(--ink-soft);font-size:.93rem}

/* ---------- reveal animation (staggered per UI/UX Pro Max §7) ---------- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.visible{opacity:1;transform:none}
.room-grid .reveal:nth-child(2),.gallery-grid .reveal:nth-child(2){transition-delay:.06s}
.room-grid .reveal:nth-child(3),.gallery-grid .reveal:nth-child(3){transition-delay:.12s}
.gallery-grid .reveal:nth-child(4){transition-delay:.18s}
.amenity-grid .reveal:nth-child(2){transition-delay:.05s}
.amenity-grid .reveal:nth-child(3){transition-delay:.10s}
.amenity-grid .reveal:nth-child(4){transition-delay:.05s}
.amenity-grid .reveal:nth-child(5){transition-delay:.10s}
.amenity-grid .reveal:nth-child(6){transition-delay:.15s}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero-inner>*{animation:none}
  .reveal{opacity:1;transform:none;transition:none}
  .btn,.room-card,.room-enquire,.site-nav a,.nav-toggle span,.site-header{transition:none}
}

/* ---------- larger screens ---------- */
@media (min-width:640px){
  .field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
  .field-row .field{margin-bottom:1.15rem}
  .amenity-grid{grid-template-columns:1fr 1fr}
  .gallery-grid{grid-template-columns:1fr 1fr}
  .enquiry-form{padding:2.1rem}
}
@media (min-width:900px){
  .nav-toggle{display:none}
  .site-nav{
    display:flex;position:static;flex-direction:row;align-items:center;
    gap:1.7rem;padding:0;background:none;border:none;
  }
  .site-nav a{padding:.6rem 0;position:relative}
  .site-nav a:not(.nav-cta)::after{
    content:"";position:absolute;left:0;right:0;bottom:.15rem;height:2px;
    background:var(--accent);border-radius:2px;
    transform:scaleX(0);transform-origin:left;
    transition:transform .25s var(--ease);
  }
  .site-nav a:not(.nav-cta):hover{background:none}
  .site-nav a:not(.nav-cta):hover::after,.site-nav a:not(.nav-cta):focus-visible::after{transform:scaleX(1)}
  .site-nav .nav-cta{
    border:2px solid var(--accent-strong);color:var(--accent-dark);
    padding:.55rem 1.15rem;border-radius:999px;
  }
  .site-nav .nav-cta:hover{background:var(--accent-strong);color:#fff}
  .room-grid{grid-template-columns:repeat(3,1fr)}
  .amenity-grid{grid-template-columns:repeat(3,1fr)}
  .section{padding:5.5rem 0}
  .hero{padding-top:4.75rem}
  .hero-scene svg{height:150px}
}