/* ============================================================================
   Fellgarth Cottage — single stylesheet
   Premium, restrained, works with zero JS.
   ========================================================================== */

:root{
  --ink:#232a2d;
  --ink-soft:#4a555a;
  --paper:#f7f4ee;
  --paper-2:#efe9df;
  --line:#dcd4c5;
  --accent:#3a5a40;
  --accent-deep:#2a4230;
  --gold:#9a7b43;
  --white:#ffffff;
  --shadow:0 1px 2px rgba(35,42,45,.06), 0 8px 30px rgba(35,42,45,.08);
  --serif:Georgia,"Iowan Old Style","Palatino Linotype",Palatino,"Times New Roman",serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --wrap:1120px;
  --gut:clamp(1.1rem,4vw,2.5rem);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  font-size:clamp(1rem,.55vw + .9rem,1.075rem);
  line-height:1.65;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%;display:block}
a{color:var(--accent-deep);text-underline-offset:.18em;text-decoration-thickness:1px}
a:hover{color:var(--accent)}

h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.15;color:var(--ink);margin:0 0 .5em}
h2{font-size:clamp(1.6rem,2.4vw + 1rem,2.5rem);letter-spacing:.005em}
h3{font-size:1.15rem;margin-top:1.6em}
p{margin:0 0 1rem}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.section{padding-block:clamp(3rem,7vw,6rem)}
.section--tint{background:var(--paper-2)}
.kicker{
  font-family:var(--sans);font-size:.78rem;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--gold);margin:0 0 .8rem;
}
.visually-hidden,.skip{
  position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}
.skip:focus{
  position:fixed!important;top:.6rem;left:.6rem;width:auto;height:auto;clip:auto;
  background:var(--ink);color:#fff;padding:.6rem 1rem;border-radius:6px;z-index:100;
}
:focus-visible{outline:2.5px solid var(--accent);outline-offset:2px;border-radius:3px}

/* ── Header / nav ─────────────────────────────────────────────────────────── */
.site-head{
  position:sticky;top:0;z-index:50;
  background:rgba(247,244,238,.92);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.site-head__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:64px}
.brand{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--serif);font-size:1.2rem;color:var(--ink);text-decoration:none}
.brand__mark{color:var(--accent);font-size:.8em}
.nav{display:flex;align-items:center;gap:clamp(.6rem,1.6vw,1.5rem);font-size:.95rem}
.nav a{color:var(--ink-soft);text-decoration:none;white-space:nowrap}
.nav a:hover{color:var(--accent)}
.nav__cta{
  border:1px solid var(--accent);color:var(--accent-deep)!important;
  padding:.4rem .9rem;border-radius:999px;
}
.nav__cta:hover{background:var(--accent);color:#fff!important}
.nav-burger{display:none}

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn{
  display:inline-block;font:inherit;font-weight:600;font-size:.98rem;
  padding:.8rem 1.5rem;border-radius:999px;cursor:pointer;text-decoration:none;
  border:1px solid transparent;transition:transform .12s ease,background .15s ease;
}
.btn:active{transform:translateY(1px)}
.btn--solid{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn--solid:hover{background:var(--accent-deep);color:#fff}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn--ghost:hover{background:rgba(255,255,255,.14);color:#fff}
.btn--wide{width:100%;text-align:center}

/* ── Hero ────────────────────────────────────────────────────────────────── */
.hero{position:relative;isolation:isolate;min-height:min(88vh,720px);display:flex;align-items:flex-end;color:#fff}
.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero__veil{position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(20,25,25,.25) 0%,rgba(20,25,25,.15) 40%,rgba(20,25,25,.72) 100%);}
.hero__body{padding-block:clamp(2.5rem,6vw,5rem)}
.hero__eyebrow{font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;margin:0 0 .8rem;color:rgba(255,255,255,.9)}
.hero__title{font-size:clamp(2.6rem,6vw + 1rem,4.6rem);margin:0 0 .2em;color:#fff;text-shadow:0 2px 24px rgba(0,0,0,.28)}
.hero__tag{font-family:var(--serif);font-size:clamp(1.1rem,1.4vw + .8rem,1.6rem);margin:0 0 1.4rem;color:rgba(255,255,255,.95)}
.hero__facts{list-style:none;display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;padding:0;margin:0 0 1.8rem;font-size:.98rem}
.hero__facts li{position:relative;padding-left:0}
.hero__facts li + li::before{content:"";position:absolute;left:-.8rem;top:.55em;width:4px;height:4px;border-radius:50%;background:rgba(255,255,255,.6)}
.hero__actions{display:flex;flex-wrap:wrap;gap:.8rem}

/* ── About ───────────────────────────────────────────────────────────────── */
.about__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.5rem,5vw,4rem);align-items:center}
.about__text .beds-note{font-family:var(--serif);font-style:italic;color:var(--ink-soft);margin-top:1.2rem}
.about__media{display:grid;grid-template-columns:1fr 1fr;gap:.8rem;margin:0;align-self:center}
.about__media img{width:100%;height:auto;align-self:start;border-radius:10px;box-shadow:var(--shadow);aspect-ratio:1;object-fit:cover}
.about__media img:first-child{margin-top:1.6rem}
.owner{display:flex;gap:1.4rem;align-items:flex-start;margin-top:clamp(2.5rem,6vw,4.5rem);
  padding-top:clamp(2rem,5vw,3rem);border-top:1px solid var(--line)}
.owner__badge{border-radius:50%;flex:0 0 auto;width:72px;height:72px}
.owner__quote{margin:0}
.owner__quote p{font-family:var(--serif);font-size:clamp(1.05rem,1vw + .9rem,1.3rem);line-height:1.55;color:var(--ink)}
.owner__quote footer{color:var(--ink-soft);font-size:.95rem}

/* ── Gallery ─────────────────────────────────────────────────────────────── */
.gallery-grid{margin-top:2rem;display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:clamp(160px,20vw,240px);gap:.9rem}
.ga{margin:0;overflow:hidden;border-radius:10px;box-shadow:var(--shadow);background:var(--paper-2)}
.ga img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.ga:hover img{transform:scale(1.03)}
.ga--wide{grid-column:span 2}
@media (max-width:820px){
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .ga--wide{grid-column:span 2}
}
@media (max-width:520px){
  .gallery-grid{grid-template-columns:1fr}
  .ga--wide{grid-column:span 1}
}

/* ── Amenities ───────────────────────────────────────────────────────────── */
.amenities{list-style:none;padding:0;margin:2rem 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem 2rem}
.amenities li{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:.9rem;align-items:center}
.am__i{width:30px;height:30px;color:var(--accent);grid-row:span 2}
.am__t{font-weight:600}
.am__n{font-size:.9rem;color:var(--ink-soft);grid-column:2}
@media (max-width:820px){.amenities{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.amenities{grid-template-columns:1fr}}

/* ── Rates ───────────────────────────────────────────────────────────────── */
.rates__grid{margin-top:2rem;display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(1.5rem,4vw,3rem);align-items:start}
.rates-table{width:100%;border-collapse:collapse;background:var(--white);border-radius:10px;overflow:hidden;box-shadow:var(--shadow)}
.rates-table th,.rates-table td{padding:.95rem 1.1rem;text-align:left;border-bottom:1px solid var(--line)}
.rates-table thead th{background:var(--accent);color:#fff;font-weight:600;font-size:.85rem;letter-spacing:.06em;text-transform:uppercase}
.rates-table tbody th{font-family:var(--serif);font-weight:400;font-size:1.05rem}
.rates-table tbody tr:last-child td,.rates-table tbody tr:last-child th{border-bottom:0}
.rates-table td:last-child{font-weight:600;white-space:nowrap}
.rates__note p{font-size:.95rem;color:var(--ink-soft)}
.rates__note p strong{color:var(--ink)}
.rates__cal-fallback{margin-top:1rem;padding:1rem;background:var(--white);border:1px dashed var(--line);border-radius:8px}
@media (max-width:760px){.rates__grid{grid-template-columns:1fr}}

/* ── Availability calendar (progressive enhancement) ─────────────────────── */
.cal-block{margin-top:clamp(2rem,5vw,3.5rem)}
.cal-block__title{margin:0 0 .3rem}
.cal__head{display:flex;align-items:center;justify-content:space-between;gap:1rem;max-width:540px;margin-top:.6rem}
.cal__title{margin:0;font-size:1.1rem;font-family:var(--serif)}
.cal__nav{
  width:40px;height:40px;flex:0 0 auto;border:1px solid var(--line);background:var(--white);
  border-radius:8px;font-size:1.25rem;line-height:1;color:var(--ink);cursor:pointer;
}
.cal__nav:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}
.cal__nav:disabled{opacity:.35;cursor:default}
.cal{border-collapse:separate;border-spacing:5px;width:100%;max-width:540px;margin-top:1rem;table-layout:fixed}
.cal__dow{font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);font-weight:700;padding-bottom:.3rem}
.cal__cell{aspect-ratio:1;vertical-align:top;border-radius:8px;font-size:.9rem;text-align:right}
.cal__num{display:block;padding:.35rem .45rem}
.cal__cell.is-empty{background:transparent}
.cal__cell.is-free{background:var(--white);border:1px solid var(--line);color:var(--ink)}
.cal__cell.is-past{background:transparent;color:#c7c0b1}
.cal__cell.is-booked{background:var(--accent);border:1px solid var(--accent);color:#fff}
.cal__cell.is-changeover{
  border:1px solid var(--accent);color:var(--ink);
  background:linear-gradient(135deg,var(--white) 0 50%,var(--accent) 50% 100%);
}
.cal__cell.is-changeover .cal__num{text-align:left}
.cal__legend{display:flex;flex-wrap:wrap;gap:.7rem 1.4rem;align-items:center;margin-top:1.1rem;font-size:.85rem;color:var(--ink-soft);max-width:540px}
.cal__key{display:inline-flex;align-items:center;gap:.45rem}
.cal__swatch{width:15px;height:15px;border-radius:4px;display:inline-block}
.cal__swatch.is-free{background:var(--white);border:1px solid var(--line)}
.cal__swatch.is-booked{background:var(--accent)}
.cal__swatch.is-changeover{background:linear-gradient(135deg,var(--white) 0 50%,var(--accent) 50% 100%);border:1px solid var(--accent)}
.cal__src{flex-basis:100%;margin:.2rem 0 0;font-size:.8rem}
@media (max-width:520px){
  .cal,.cal__head,.cal__legend{max-width:none}
  .cal__num{padding:.25rem .3rem;font-size:.8rem}
}

/* ── Location ────────────────────────────────────────────────────────────── */
.location__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,5vw,4rem);align-items:start}
.addr{font-style:normal;font-family:var(--serif);font-size:1.1rem;line-height:1.5;margin:0 0 1rem}
.ticks{list-style:none;padding:0;margin:.4rem 0 0}
.ticks li{position:relative;padding-left:1.5rem;margin-bottom:.6rem}
.ticks li::before{content:"";position:absolute;left:0;top:.55em;width:.5rem;height:.5rem;border:2px solid var(--accent);border-top:0;border-right:0;transform:rotate(-45deg)}
.map{margin:0;border-radius:10px;overflow:hidden;box-shadow:var(--shadow);background:#eef2ea}
.map svg{width:100%;height:auto;display:block}
.map figcaption{font-size:.82rem;color:var(--ink-soft);padding:.6rem .9rem;background:var(--white)}
@media (max-width:760px){.location__grid{grid-template-columns:1fr}}

/* ── Reviews ─────────────────────────────────────────────────────────────── */
.reviews{margin-top:2rem;display:grid;grid-template-columns:1fr 1fr;gap:1.4rem}
.review{margin:0;background:var(--white);border-radius:10px;padding:1.6rem;box-shadow:var(--shadow)}
.stars{color:var(--gold);letter-spacing:.12em;font-size:1rem}
.review blockquote{margin:.7rem 0 1rem}
.review blockquote p{font-family:var(--serif);font-size:1.06rem;line-height:1.55;margin:0}
.review figcaption{font-weight:600;font-size:.95rem}
.review figcaption span{font-weight:400;color:var(--ink-soft)}
@media (max-width:760px){.reviews{grid-template-columns:1fr}}

/* ── Enquiry form ────────────────────────────────────────────────────────── */
.enquire__grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(1.5rem,5vw,4rem);align-items:start}
.enquire__contact{font-size:.95rem;color:var(--ink-soft);margin-top:1.4rem}
.form{background:var(--white);border-radius:12px;padding:clamp(1.3rem,3vw,2rem);box-shadow:var(--shadow)}
.form__row{margin:0 0 1.1rem}
.form__row--split{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form label{display:block;font-size:.88rem;font-weight:600;margin-bottom:.35rem}
.form label em{font-weight:400;color:var(--ink-soft);font-style:normal}
.form input,.form select,.form textarea{
  width:100%;font:inherit;color:var(--ink);background:var(--paper);
  border:1px solid var(--line);border-radius:8px;padding:.7rem .8rem;
}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--accent);background:#fff}
.form textarea{resize:vertical;min-height:96px}
.form__check{display:flex;align-items:center;gap:.55rem}
.form__check input{width:auto}
.form__check label{margin:0}
.form__note{font-size:.85rem;color:var(--ink-soft);margin:.4rem 0 0}
@media (max-width:760px){
  .enquire__grid{grid-template-columns:1fr}
  .form__row--split{grid-template-columns:1fr}
}

/* ── Footer ──────────────────────────────────────────────────────────────── */
.site-foot{background:var(--ink);color:rgba(255,255,255,.82);padding-block:3rem;font-size:.92rem}
.site-foot__inner{display:grid;grid-template-columns:1fr auto;gap:1.5rem 3rem;align-items:start}
.brand--foot{color:#fff;font-size:1.1rem;margin:0 0 .5rem}
.brand--foot .brand__mark{color:#9db89f}
.addr--foot{font-family:var(--sans);font-style:normal;font-size:.92rem;color:rgba(255,255,255,.7)}
.foot-nav{display:flex;flex-wrap:wrap;gap:1rem;justify-self:end}
.foot-nav a{color:rgba(255,255,255,.82);text-decoration:none}
.foot-nav a:hover{color:#fff}
.disclaimer{grid-column:1/-1;margin:1rem 0 0;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.14);
  font-size:.82rem;color:rgba(255,255,255,.55)}
@media (max-width:620px){
  .site-foot__inner{grid-template-columns:1fr}
  .foot-nav{justify-self:start}
}

/* ── Mobile nav (CSS-only, no JS) ────────────────────────────────────────── */
@media (max-width:860px){
  .nav-burger{
    display:inline-flex;align-items:center;justify-content:center;
    width:44px;height:44px;margin:-6px -8px -6px 0;cursor:pointer;color:var(--ink);
  }
  .nav-burger span,.nav-burger span::before,.nav-burger span::after{
    content:"";display:block;width:22px;height:2px;background:currentColor;transition:.2s;
  }
  .nav-burger span::before{transform:translateY(-7px)}
  .nav-burger span::after{transform:translateY(5px)}
  .nav{
    position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;
    gap:0;background:var(--paper);border-bottom:1px solid var(--line);
    max-height:0;overflow:hidden;transition:max-height .28s ease;
  }
  .nav a{padding:.95rem var(--gut);border-top:1px solid var(--line)}
  .nav__cta{border:0;border-radius:0;color:var(--accent-deep)!important;font-weight:600}
  .nav__cta:hover{background:var(--paper-2);color:var(--accent-deep)!important}
  .nav-toggle:checked ~ .nav{max-height:70vh}
  .nav-toggle:checked ~ .nav-burger span{background:transparent}
  .nav-toggle:checked ~ .nav-burger span::before{transform:rotate(45deg)}
  .nav-toggle:checked ~ .nav-burger span::after{transform:rotate(-45deg)}
}

@media (max-width:520px){
  .about__grid,.location__grid{grid-template-columns:1fr}
  .about__media img:first-child{margin-top:0}
}

/* ── Gallery figures become buttons when JS is on ───────────────────────── */
.gallery-grid .ga[role="button"]{cursor:zoom-in}

/* ── Lightbox ──────────────────────────────────────────────────────────── */
.lb{
  position:fixed;inset:0;z-index:200;display:grid;
  grid-template-columns:auto 1fr auto;grid-template-rows:1fr auto auto;
  align-items:center;gap:.4rem .5rem;padding:clamp(.6rem,3vw,2rem);
  background:rgba(18,22,22,.94);
}
.lb[hidden]{display:none}
.lb__stage{grid-column:1/-1;grid-row:1;display:flex;align-items:center;justify-content:center;min-height:0;height:100%}
.lb__img{max-width:100%;max-height:100%;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lb__close,.lb__prev,.lb__next{
  z-index:1;width:48px;height:48px;border:0;border-radius:50%;cursor:pointer;
  background:rgba(255,255,255,.14);color:#fff;font-size:1.5rem;line-height:1;
}
.lb__close:hover,.lb__prev:hover,.lb__next:hover{background:rgba(255,255,255,.28)}
.lb__close{position:absolute;top:clamp(.6rem,3vw,2rem);right:clamp(.6rem,3vw,2rem)}
.lb__prev{grid-column:1;grid-row:1;justify-self:start}
.lb__next{grid-column:3;grid-row:1;justify-self:end}
.lb__cap{grid-column:1/-1;grid-row:2;margin:0;text-align:center;color:rgba(255,255,255,.92);font-family:var(--serif)}
.lb__count{grid-column:1/-1;grid-row:3;margin:0;text-align:center;color:rgba(255,255,255,.55);font-size:.82rem}
@media (max-width:600px){
  .lb__prev,.lb__next{position:absolute;top:auto;bottom:5.2rem}
  .lb__prev{left:.6rem}.lb__next{right:.6rem}
}

/* ── Form validation feedback ──────────────────────────────────────────── */
.form__hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form__err{display:block;margin-top:.35rem;font-size:.82rem;font-weight:600;color:#a1341f}
.form [aria-invalid="true"]{border-color:#a1341f;background:#fdf3f1}
.form__note.is-ok{color:var(--accent-deep);font-weight:600}
.form__note.is-error{color:#a1341f;font-weight:600}

/* ── Sticky mobile "Check availability" bar ────────────────────────────── */
.sticky-cta{display:none}
@media (max-width:760px){
  .sticky-cta{
    display:block;position:fixed;left:0;right:0;bottom:0;z-index:60;
    margin:0;padding:1rem;text-align:center;text-decoration:none;
    font-weight:600;color:#fff;background:var(--accent);
    box-shadow:0 -4px 20px rgba(35,42,45,.18);
  }
  .sticky-cta:hover{color:#fff;background:var(--accent-deep)}
  body{padding-bottom:56px}
}
body:has(.lb:not([hidden])) .sticky-cta{display:none}

@media (prefers-reduced-motion:reduce){
  *{transition:none!important;scroll-behavior:auto!important}
  .ga:hover img{transform:none}
}