/* ═══════════════════════════════════════════════════════════
   KingVet Animal Clinic — concept draft
   Frame-sequence cinematic (anime-style, 226 frames) + real
   brand info. Palette: forest-green scrubs, warm gold, cream.
   ═══════════════════════════════════════════════════════════ */

:root{
  --ink:        #16211B;
  --ink-2:      #1C2A22;
  --cream:      #F6EFE2;
  --cream-2:    #EFE5D0;
  --white:      #FFFDF7;
  --forest:     #2F4A3C;
  --forest-lt:  #4C6B58;
  --gold:       #C9962F;
  --gold-lit:   #E8B968;
  --gold-tint:  #FBF0DA;
  --forest-tint:#E7EEE7;
  --line:       rgba(22,33,27,.12);
  --line-soft:  rgba(22,33,27,.07);
  --ink-dim:    #6B7A70;

  --serif: 'Baloo 2', ui-rounded, 'Segoe UI', sans-serif;
  --sans:  'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;

  --film-h: 520vh;
  --ease:   cubic-bezier(.22,.61,.24,1);
  --gut:    clamp(20px, 5vw, 72px);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ background:var(--ink); scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  margin:0; background:var(--cream); color:var(--ink);
  font-family:var(--sans); font-weight:400; font-size:16px; line-height:1.62;
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
body.is-locked{ overflow:hidden; height:100vh; }
img,svg{ display:block; max-width:100%; }
h1,h2,h3{ margin:0; font-family:var(--serif); font-weight:700; }
p{ margin:0; }
a{ color:inherit; text-decoration:none; }
button,input,textarea,select{ font:inherit; color:inherit; }
button{ background:none; border:0; cursor:pointer; }
::selection{ background:var(--gold); color:var(--white); }
section[id]{ scroll-margin-top:84px; }
.wrap{ width:100%; max-width:1280px; margin-inline:auto; padding-inline:var(--gut); }

.eyebrow{
  display:inline-block; font-weight:700; font-size:11px;
  letter-spacing:.16em; text-transform:uppercase; color:var(--gold);
}
.crown{ fill:var(--gold); }

/* ─────────────────── loader ─────────────────── */
.loader{ position:fixed; inset:0; z-index:200; background:var(--ink); display:grid; place-items:center; transition:opacity .8s var(--ease), visibility .8s; }
.loader.is-out{ opacity:0; visibility:hidden; }
.loader__inner{ width:min(320px,78vw); text-align:center; }
.loader__mark{ display:grid; justify-items:center; gap:14px; margin-bottom:30px; }
.loader__mark .crown{ width:48px; animation:breathe 2.6s ease-in-out infinite; }
.loader__word{ font-family:var(--serif); font-size:24px; letter-spacing:.2em; color:var(--cream); }
.loader__sub{ font-size:10.5px; letter-spacing:.12em; text-transform:uppercase; color:var(--forest-lt); }
@keyframes breathe{ 0%,100%{opacity:.75; transform:scale(1)} 50%{opacity:1; transform:scale(1.06)} }
.loader__bar{ height:1px; background:rgba(255,255,255,.15); overflow:hidden; }
.loader__bar i{ display:block; height:100%; width:0; background:linear-gradient(90deg,var(--gold),var(--gold-lit)); transition:width .3s var(--ease); }
.loader__meta{ display:flex; justify-content:space-between; margin-top:12px; font-size:9.5px; letter-spacing:.24em; text-transform:uppercase; color:var(--forest-lt); }
.loader__meta span:first-child::after{ content:'%'; margin-left:2px; }

/* ─────────────────── nav ─────────────────── */
.nav{ position:fixed; top:0; left:0; right:0; z-index:90; display:flex; align-items:center; gap:20px; padding:18px var(--gut); transition:padding .4s var(--ease), background .4s var(--ease), box-shadow .4s var(--ease); }
.nav.is-solid{ padding-block:13px; background:rgba(246,239,226,.9); backdrop-filter:blur(14px); box-shadow:0 1px 0 var(--line); }
.nav__brand{ display:flex; align-items:center; gap:9px; margin-right:auto; }
.nav__brand .crown{ width:26px; }
.nav__brand span{ display:flex; flex-direction:column; line-height:1.05; font-family:var(--serif); font-weight:700; font-size:17px; }
.nav__brand i{ font-family:var(--sans); font-style:normal; font-weight:500; font-size:9.5px; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-dim); }
.nav__links{ display:flex; gap:28px; }
.nav__links a{ position:relative; font-size:13.5px; font-weight:600; }
.nav__links a::after{ content:''; position:absolute; left:0; bottom:-6px; width:0; height:2px; background:var(--gold); border-radius:2px; transition:width .35s var(--ease); }
.nav__links a:hover::after{ width:100%; }
.nav__call{ font-size:12.5px; font-weight:600; color:var(--forest); border-bottom:1.5px dashed var(--forest-lt); padding-bottom:2px; }
.nav__cta{ padding:10px 20px; border-radius:100px; background:var(--forest); color:var(--cream); font-size:13px; font-weight:700; transition:transform .3s var(--ease), background .3s; }
.nav__cta:hover{ background:var(--gold); color:var(--ink); transform:translateY(-2px); }
.nav__burger{ display:none; width:42px; height:42px; place-items:center; position:relative; }
.nav__burger i{ position:absolute; left:11px; width:20px; height:2px; background:var(--ink); border-radius:2px; transition:transform .4s var(--ease); }
.nav__burger i:first-child{ transform:translateY(-4px); } .nav__burger i:last-child{ transform:translateY(4px); }
.nav__burger.is-open i:first-child{ transform:rotate(45deg); } .nav__burger.is-open i:last-child{ transform:rotate(-45deg); }
.nav.is-hidden{ transform:translateY(-108%); }

.menu{ position:fixed; inset:0; z-index:85; background:var(--ink); display:flex; flex-direction:column; justify-content:center; align-items:center; gap:14px; opacity:0; transition:opacity .4s var(--ease); }
.menu.is-open{ opacity:1; }
.menu__links a{ display:block; padding:12px 24px; font-family:var(--serif); font-weight:600; font-size:28px; color:var(--cream); opacity:0; transform:translateY(14px); transition:opacity .45s var(--ease), transform .45s var(--ease); }
.menu.is-open .menu__links a{ opacity:1; transform:none; }
.menu__links a:nth-child(1){transition-delay:.05s} .menu__links a:nth-child(2){transition-delay:.1s} .menu__links a:nth-child(3){transition-delay:.15s} .menu__links a:nth-child(4){transition-delay:.2s; color:var(--gold-lit);}
.menu__call{ margin-top:10px; font-size:13px; letter-spacing:.06em; color:var(--gold-lit); opacity:0; transition:opacity .5s .25s var(--ease); }
.menu.is-open .menu__call{ opacity:1; }

/* ─────────────────── buttons ─────────────────── */
.btn{ position:relative; display:inline-flex; align-items:center; justify-content:center; padding:16px 30px; border-radius:100px; font-weight:700; font-size:14.5px; transition:transform .3s var(--ease), box-shadow .3s var(--ease); }
.btn--solid{ background:var(--forest); color:var(--cream); box-shadow:0 10px 24px -10px rgba(47,74,60,.55); }
.btn--solid:hover{ transform:translateY(-3px); background:var(--gold); color:var(--ink); }
.btn--ghost{ background:var(--white); color:var(--ink); border:1.5px solid var(--line); }
.btn--ghost:hover{ transform:translateY(-3px); border-color:var(--gold); color:var(--gold); }
.btn--block{ width:100%; }
.btn:disabled{ opacity:.5; cursor:not-allowed; transform:none !important; }

/* ═════════════════ THE JOURNEY (frame film) ═════════════════ */
.film{ position:relative; height:var(--film-h); }
.film__stage{ position:sticky; top:0; height:100vh; height:100svh; overflow:hidden; background:var(--ink); }
.film__canvas{ position:absolute; inset:0; width:100%; height:100%; display:block; transform-origin:center center; will-change:transform; }

/* text scrim — fades in only while a chapter card is on screen */
.film__scrim{
  position:absolute; inset:0; pointer-events:none; opacity:0;
  background:
    radial-gradient(78% 66% at 50% 50%, rgba(10,14,10,.72) 0%, rgba(10,14,10,.38) 46%, transparent 76%),
    linear-gradient(180deg, rgba(10,14,10,.38) 0%, transparent 34%, transparent 70%, rgba(10,14,10,.46) 100%);
}
.film__grade{ position:absolute; inset:0; pointer-events:none; background:radial-gradient(120% 80% at 12% 70%, rgba(232,185,104,.2), transparent 62%), linear-gradient(180deg, rgba(10,14,10,.3) 0%, transparent 26%, transparent 62%, rgba(6,9,6,.42) 100%); mix-blend-mode:soft-light; opacity:.85; }
.film__vignette{ position:absolute; inset:0; pointer-events:none; background:radial-gradient(115% 105% at 50% 48%, transparent 44%, rgba(5,8,6,.5) 100%); }

.cards{ position:absolute; inset:0; transform-style:preserve-3d; pointer-events:none; }
.card{ position:absolute; left:0; right:0; top:50%; padding-inline:var(--gut); max-width:900px; margin-inline:auto; transform-style:preserve-3d; opacity:0; visibility:hidden; will-change:transform,opacity,filter; }
.card.is-live{ visibility:visible; }
.card .eyebrow{ display:block; margin-bottom:20px; color:var(--gold-lit); }
.card__title{ font-size:clamp(32px,5.6vw,72px); line-height:1.08; letter-spacing:-.01em; color:var(--cream); text-shadow:0 2px 50px rgba(0,0,0,.85), 0 2px 16px rgba(0,0,0,.6); }
.card__title i{ font-style:normal; color:var(--gold-lit); }
.card__body{ margin-top:22px; max-width:44ch; font-size:clamp(14px,1.3vw,17px); color:rgba(246,239,226,.88); text-shadow:0 1px 24px rgba(0,0,0,.8); }
.card--hero, .card--outro{ text-align:center; }
.card--hero .card__body, .card--outro .card__body{ margin-inline:auto; }
.card--outro .btn{ margin-top:32px; pointer-events:auto; }

.scrollcue{ display:flex; flex-direction:column; align-items:center; gap:8px; margin-top:46px; font-size:10px; font-weight:700; letter-spacing:.2em; text-transform:uppercase; color:rgba(246,239,226,.7); }
.scrollcue i{ width:1px; height:36px; background:linear-gradient(180deg,var(--gold-lit),transparent); animation:cue 2.2s var(--ease) infinite; transform-origin:top; }
@keyframes cue{ 0%{transform:scaleY(0);opacity:0} 40%{transform:scaleY(1);opacity:1} 100%{transform:scaleY(1);opacity:0} }

.rail{ position:absolute; right:calc(var(--gut) * .7); top:50%; transform:translateY(-50%); display:flex; align-items:center; gap:14px; opacity:0; transition:opacity .8s var(--ease); }
.rail.is-on{ opacity:1; }
.rail__track{ width:1px; height:min(200px,32vh); background:rgba(246,239,226,.2); position:relative; overflow:hidden; }
.rail__track i{ position:absolute; top:0; left:0; width:100%; height:0; background:linear-gradient(180deg,var(--gold-lit),var(--gold)); }
.rail__chapters{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; justify-content:space-between; height:min(200px,32vh); }
.rail__chapters li{ display:flex; align-items:baseline; gap:8px; font-size:9px; letter-spacing:.2em; text-transform:uppercase; color:rgba(246,239,226,.4); opacity:.5; transition:opacity .5s var(--ease), color .5s var(--ease); }
.rail__chapters li.is-now{ opacity:1; color:var(--gold-lit); }
.rail__chapters li span{ font-family:var(--serif); font-size:12px; }

/* ─────────────────── reveal-on-scroll ─────────────────── */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .9s var(--ease), transform .9s var(--ease); transition-delay:calc(var(--d,0) * 90ms); }
.reveal.is-in{ opacity:1; transform:none; }

/* ─────────────────── section heads ─────────────────── */
.shead{ max-width:640px; }
.shead h2{ margin-top:16px; font-size:clamp(28px,4vw,44px); line-height:1.14; letter-spacing:-.01em; }
.shead h2 i{ font-style:normal; color:var(--gold); }
.shead__note{ margin-top:16px; font-size:12.5px; color:var(--ink-dim); font-style:italic; }

/* ─────────────────── trust strip (real, qualitative) ─────────────────── */
.trust{ padding:52px 0; background:var(--white); border-block:1px solid var(--line-soft); }
.trust__grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; text-align:center; }
.tstat b{ display:block; font-family:var(--serif); font-size:clamp(26px,3.4vw,36px); color:var(--forest); }
.tstat span{ display:block; margin-top:8px; font-size:12px; font-weight:600; color:var(--ink-dim); }

/* ─────────────────── services / bento ─────────────────── */
.services{ padding:clamp(80px,11vh,120px) 0; }
.bento{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:48px; }
.bcard{ background:var(--white); border:1px solid var(--line-soft); border-radius:24px; padding:30px 26px; transition:transform .35s var(--ease), box-shadow .4s var(--ease); }
.bcard:hover{ box-shadow:0 26px 50px -28px rgba(22,33,27,.25); transform:translateY(-4px); }
.bcard--wide{ grid-column:span 2; display:flex; align-items:flex-start; gap:22px; }
.bcard--wide .bcard__icon{ margin-bottom:0; }
.bcard__icon{ display:grid; place-items:center; width:52px; height:52px; border-radius:16px; background:var(--forest-tint); margin-bottom:20px; flex:none; }
.bcard__icon svg{ width:24px; height:24px; fill:none; stroke:var(--forest); stroke-width:2.1; stroke-linecap:round; stroke-linejoin:round; }
.bcard h3{ font-size:18px; }
.bcard p{ margin-top:9px; font-size:14px; color:var(--ink-dim); }

/* ─────────────────── why us ─────────────────── */
.why{ padding:clamp(80px,11vh,120px) 0; background:var(--white); }
.why__grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:clamp(36px,6vw,72px); align-items:start; }
.why__list{ list-style:none; margin:0; padding:0; display:grid; gap:8px; }
.why__list li{ display:flex; gap:18px; padding:20px 0; border-top:1px solid var(--line-soft); }
.why__list li:last-child{ border-bottom:1px solid var(--line-soft); }
.why__num{ flex:none; font-family:var(--serif); font-weight:700; font-size:18px; color:var(--gold); }
.why__list b{ display:block; font-family:var(--serif); font-weight:700; font-size:17px; }
.why__list p{ margin-top:5px; font-size:14px; color:var(--ink-dim); }

/* ─────────────────── visit / contact ─────────────────── */
.visit{ padding:clamp(80px,11vh,120px) 0; background:var(--forest); color:var(--cream); }
.visit .eyebrow{ color:var(--gold-lit); }
.visit h2 i{ color:var(--gold-lit); }
.visit__grid{ display:grid; grid-template-columns:.85fr 1.15fr; gap:clamp(36px,6vw,64px); align-items:start; }
.visit__info{ margin:30px 0 0; display:grid; gap:16px; }
.visit__info div{ padding:14px 0; border-top:1px solid rgba(246,239,226,.15); }
.visit__info dt{ font-size:11px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:var(--gold-lit); }
.visit__info dd{ margin:6px 0 0; font-size:15px; }
.visit__info a{ text-decoration:underline; text-underline-offset:3px; }

.panel{ background:var(--cream); border-radius:28px; padding:clamp(26px,3.2vw,42px); color:var(--ink); }
.row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px; }
.field span{ display:block; margin-bottom:8px; font-size:12px; font-weight:700; color:var(--ink-dim); }
.field input,.field select,.field textarea{ width:100%; padding:13px 15px; border-radius:12px; border:1.5px solid var(--line); background:var(--white); font-size:15px; transition:border-color .3s; }
.field input:focus,.field select:focus,.field textarea:focus{ outline:none; border-color:var(--forest); }
.field textarea{ resize:vertical; }
.field--full{ margin-bottom:20px; }
.field.is-bad input,.field.is-bad select{ border-color:#C0574A; }
.panel__fine{ margin-top:14px; text-align:center; font-size:11px; font-style:italic; color:var(--ink-dim); }

.done{ text-align:center; padding:18px 0 4px; animation:doneIn .7s var(--ease); }
@keyframes doneIn{ from{opacity:0; transform:translateY(16px)} to{opacity:1; transform:none} }
.done__seal{ width:58px; height:58px; margin:0 auto 20px; border-radius:50%; background:var(--forest-tint); display:grid; place-items:center; }
.done__seal svg{ width:26px; height:26px; fill:none; stroke:var(--forest); stroke-width:2.4; stroke-linecap:round; stroke-linejoin:round; }
.done__seal path{ stroke-dasharray:40; stroke-dashoffset:40; animation:tick .7s .2s var(--ease) forwards; }
@keyframes tick{ to{ stroke-dashoffset:0 } }
.done h3{ margin-top:14px; font-size:clamp(20px,2.4vw,26px); }
.done h3 i{ font-style:italic; color:var(--gold); }
.done p{ margin:14px auto 0; max-width:44ch; color:var(--ink-dim); }
.done .btn{ margin-top:24px; }

/* ─────────────────── footer ─────────────────── */
.foot{ padding:clamp(56px,8vh,84px) 0 28px; background:var(--ink); color:var(--cream); }
.foot__grid{ display:grid; grid-template-columns:1.5fr repeat(3,1fr); gap:30px; }
.foot__brand{ display:flex; align-items:center; gap:12px; }
.foot__brand .crown{ width:28px; }
.foot__brand b{ display:block; font-family:var(--serif); font-size:17px; }
.foot__brand span{ display:block; margin-top:2px; font-size:11.5px; color:var(--forest-lt); }
.foot__col{ display:flex; flex-direction:column; gap:9px; }
.foot__col b{ font-family:var(--serif); font-size:12.5px; color:var(--gold-lit); margin-bottom:4px; }
.foot__col a,.foot__col span{ font-size:13.5px; color:rgba(246,239,226,.7); }
.foot__col a:hover{ color:var(--cream); }
.foot__base{ display:flex; justify-content:space-between; gap:16px; margin-top:44px; padding-top:20px; border-top:1px solid rgba(246,239,226,.12); font-size:11.5px; color:rgba(246,239,226,.5); }

/* ═════════════════ RESPONSIVE ═════════════════ */
@media (max-width:1080px){
  .why__grid,.visit__grid{ grid-template-columns:1fr; }
  .bento{ grid-template-columns:repeat(2,1fr); }
  .bcard--wide{ grid-column:span 2; }
  .foot__grid{ grid-template-columns:1fr 1fr; }
}
@media (max-width:860px){
  :root{ --film-h:380vh; }
  .nav__links,.nav__call{ display:none; }
  .nav__burger{ display:grid; }
  .nav{ padding-block:14px; }
  .rail__chapters{ display:none; }
  .rail{ right:14px; }
  .card__title{ font-size:clamp(28px,8vw,40px); }
  .scrollcue{ display:none; }
  .trust__grid{ grid-template-columns:repeat(2,1fr); gap:24px 16px; }
  .bento{ grid-template-columns:1fr; }
  .bcard--wide{ grid-column:auto; flex-direction:column; }
  .row{ grid-template-columns:1fr; }
  .field input,.field select,.field textarea{ font-size:16px; }
  .foot__grid{ grid-template-columns:1fr 1fr; gap:24px; }
}
@media (max-width:480px){
  .trust__grid{ grid-template-columns:1fr 1fr; }
  .foot__grid{ grid-template-columns:1fr; }
  .foot__base{ flex-direction:column; gap:8px; }
}
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; transition-duration:.001ms !important; }
  .reveal{ opacity:1; transform:none; }
  .film{ height:100vh; }
  .card{ opacity:1 !important; visibility:visible !important; transform:translateY(-50%) !important; filter:none !important; }
  .card:not(.card--hero){ display:none; }
  .film__scrim{ opacity:.85 !important; }
}