/* =========================================================
   밸런스본튼튼의원 · 디자인 시스템 (editorial premium / 앰버·크림)
   Mood: Warm Amber Editorial — 세리프 디스플레이 + 압도적 여백 + 절제된 앰버
   재사용: --accent 계열 토큰만 바꾸면 병과별 리브랜딩(정형/재활/통증 → 이비인후/치과/한의원)
   ========================================================= */

/* ---------- Fonts ---------- */
@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable-dynamic-subset.min.css");
@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;0,600;1,500;1,600&display=swap");

/* ---------- Tokens ---------- */
:root{
  --bg:#f5fbfd; --bg2:#e7f2f8; --cream:#ecf6fb; --blush:#f7fcfe;
  --ink:#153040; --ink-2:#42606f; --muted:#7a95a3; --faint:#a5bfcb;
  --line:#dbe8ef; --line-2:#cadee8;
  --accent:#1f9fd6; --accent-2:#63c4ee; --accent-d:#177fad; --accent-soft:#e3f3fb;
  --dark:#12303e; --dark-2:#0c232f;
  --card:#ffffff;
  --grad:linear-gradient(120deg,#63c4ee,#1f9fd6 60%,#177fad);
  --grad-soft:linear-gradient(135deg,#e3f3fb,#d3ebf5);
  --shadow-sm:0 10px 30px -18px rgba(20,60,70,.28);
  --shadow:0 26px 60px -32px rgba(20,60,70,.34);
  --shadow-lg:0 44px 90px -44px rgba(20,60,70,.44);
  --glow:0 20px 44px -22px rgba(31,159,214,.5);
  --radius:20px; --radius-sm:14px; --radius-lg:30px; --pill:999px;
  --maxw:1200px;
  --font:'Pretendard Variable','Pretendard',-apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo','Malgun Gothic','Segoe UI',sans-serif;
  --serif:'Cormorant Garamond',Georgia,'Nanum Myeongjo',serif;
  --ease:cubic-bezier(.16,1,.3,1);
}

/* ---------- Base ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.75;letter-spacing:-.01em;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
b{font-weight:800}

/* Aurora warm background */
body::before,body::after{content:"";position:fixed;z-index:-2;border-radius:50%;filter:blur(90px);opacity:.5;pointer-events:none}
body::before{width:50vw;height:50vw;top:-14vw;right:-10vw;background:radial-gradient(circle,#cfeaf9,#cfeaf900 70%);animation:flo1 24s var(--ease) infinite alternate}
body::after{width:44vw;height:44vw;bottom:-16vw;left:-12vw;background:radial-gradient(circle,#d8f1fc,#d8f1fc00 70%);animation:flo2 28s var(--ease) infinite alternate}
@keyframes flo1{to{transform:translate(-5vw,7vw) scale(1.12)}}
@keyframes flo2{to{transform:translate(6vw,-5vw) scale(1.14)}}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,4vw,48px)}
section{position:relative}
.pad{padding:clamp(92px,13vw,164px) 0}
.muted{color:var(--muted)}

/* cursor glow + progress bar */
.cursor-glow{position:fixed;top:0;left:0;width:520px;height:520px;border-radius:50%;pointer-events:none;z-index:1;
  background:radial-gradient(circle,rgba(90,196,238,.18),transparent 62%);mix-blend-mode:multiply;will-change:transform}
#sp{position:fixed;top:0;left:0;height:3px;width:0;background:var(--grad);z-index:120;opacity:.9}

/* ---------- Header (glass pill) ---------- */
header{position:fixed;top:0;left:0;right:0;z-index:100;padding:0 clamp(12px,3vw,26px);transition:.4s var(--ease)}
header .bar{max-width:calc(var(--maxw) + 40px);margin:14px auto 0;padding:11px 14px 11px 20px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:rgba(245,250,251,.72);border:1px solid rgba(255,255,255,.7);border-radius:var(--pill);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 14px 40px -28px rgba(20,60,70,.5);transition:.4s var(--ease)}
header.solid .bar{margin-top:8px;background:rgba(245,250,251,.92)}
header .logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;letter-spacing:-.02em}
header .logo .mark{height:32px;width:auto}
header nav{display:flex;gap:2px}
header nav a{font-size:14.5px;font-weight:600;color:var(--ink-2);padding:9px 14px;border-radius:var(--pill);transition:.2s}
header nav a:hover{color:var(--accent-d);background:var(--accent-soft)}
header .tel{display:inline-flex;align-items:center;gap:7px;font-weight:800;font-size:14.5px;color:#fff;background:var(--grad);
  padding:11px 20px;border-radius:var(--pill);box-shadow:var(--glow)}
.burger{display:none;width:30px;height:20px;position:relative}
.burger span{position:absolute;left:0;width:100%;height:2px;background:var(--ink);border-radius:2px;transition:.3s}
.burger span:nth-child(1){top:0}.burger span:nth-child(2){top:9px}.burger span:nth-child(3){top:18px}

/* ---------- Eyebrow / section head (serif) ---------- */
.eyb{display:block;font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(28px,3.6vw,42px);
  line-height:1.02;letter-spacing:0;color:var(--accent)}
.kr-label{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.24em;color:var(--accent);text-transform:uppercase}
.sec-head{text-align:center;margin-bottom:66px}
.sec-head .en{display:block;font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(31px,4.4vw,50px);
  line-height:1.02;letter-spacing:0;color:var(--accent)}
.sec-head h2{font-size:clamp(22px,2.7vw,32px);font-weight:800;letter-spacing:-.03em;margin-top:10px;line-height:1.36}
.sec-head h2 b{color:var(--accent)}
.sec-head p{color:var(--muted);margin-top:16px;font-size:16px;max-width:640px;margin-left:auto;margin-right:auto}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px;padding:15px 28px;border-radius:var(--pill);
  transition:transform .3s var(--ease),box-shadow .3s,background .3s,filter .3s;will-change:transform}
.btn .ar{transition:.3s var(--ease)} .btn:hover .ar{transform:translateX(4px)}
.btn-fill{background:var(--grad);color:#fff;box-shadow:var(--glow)}
.btn-fill:hover{filter:brightness(1.05)}
.btn-line{border:1.5px solid rgba(255,255,255,.55);color:#fff}.btn-line:hover{background:rgba(255,255,255,.12)}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line-2)}.btn-ghost:hover{box-shadow:var(--shadow-sm)}

/* ---------- Marquee ---------- */
.mq-band{overflow:hidden;background:var(--dark);color:#fff;padding:10px 0}
.mq-track{display:inline-flex;white-space:nowrap;gap:0;animation:mq 34s linear infinite;will-change:transform}
.mq-track .it{display:inline-flex;align-items:center;font-family:var(--serif);font-style:italic;font-size:17px;font-weight:500;padding:0 5px}
.mq-track .sep{color:var(--accent-2);margin:0 18px;font-size:11px;font-style:normal}
@keyframes mq{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.mq-track{animation:none}}

/* ---------- HERO ---------- */
.hero{position:relative;height:92vh;min-height:600px;display:flex;align-items:center;overflow:hidden;background:var(--dark)}
.hero .bg{position:absolute;inset:-6% 0 0;height:112%;z-index:0;will-change:transform;transform:scale(1.06)}
.hero .bg img{width:100%;height:100%;object-fit:cover;opacity:.5}
.hero::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(95deg,rgba(18,48,62,.92),rgba(18,48,62,.5) 60%,rgba(18,48,62,.28))}
.hero .wrap{position:relative;z-index:2;color:#fff}
.hero .eyb{color:var(--accent-2)}
.hero h1{font-size:clamp(31px,5vw,60px);font-weight:800;letter-spacing:-.04em;line-height:1.22;margin:16px 0 22px}
.hero h1 b{color:var(--accent-2)}
.hero p{font-size:clamp(16px,1.6vw,19px);max-width:540px;color:#d8e9ed}
.hero .cta{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}
.hero .scrollcue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;color:#fff;font-size:11px;letter-spacing:.2em;opacity:.6;display:flex;flex-direction:column;align-items:center;gap:8px}
.hero .scrollcue .m{width:20px;height:32px;border:1.5px solid rgba(255,255,255,.5);border-radius:12px;position:relative}
.hero .scrollcue .m::after{content:"";position:absolute;left:50%;top:6px;width:3px;height:6px;background:#fff;border-radius:2px;transform:translateX(-50%);animation:mouse 1.6s var(--ease) infinite}
@keyframes mouse{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}100%{opacity:0;transform:translate(-50%,10px)}}

/* ---------- CONCEPT ---------- */
.concept{text-align:center}
.concept .in{max-width:820px;margin:0 auto}
.concept h2{font-size:clamp(26px,3.6vw,44px);font-weight:800;letter-spacing:-.03em;line-height:1.32;margin:14px 0 18px}
.concept p{color:var(--ink-2);font-size:16.5px;max-width:620px;margin:0 auto}
.concept .orbs{display:flex;justify-content:center;gap:clamp(-30px,-4vw,-18px);margin-top:52px}
.concept .orb{width:clamp(150px,22vw,230px);height:clamp(150px,22vw,230px);border-radius:50%;display:grid;place-items:center;
  text-align:center;color:#fff;font-weight:800;mix-blend-mode:multiply}
.concept .orb small{display:block;font-family:var(--serif);font-style:italic;font-size:15px;font-weight:500;opacity:.85;margin-top:4px}
.concept .orb.a{background:radial-gradient(circle at 35% 30%,var(--accent-2),var(--accent));margin-right:-38px}
.concept .orb.b{background:radial-gradient(circle at 35% 30%,#2c5460,var(--dark))}
.concept .orb .k{font-size:clamp(30px,4vw,46px);line-height:1}

/* ---------- GREETING ---------- */
.greet{background:var(--cream)}
.greet .in{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(30px,5vw,70px);align-items:center}
.greet .mk{text-align:center}
.greet .mk svg{width:96px;height:96px}
.greet .mk .t{margin-top:14px;font-weight:800;font-size:18px}
.greet .mk .e{font-family:var(--serif);font-style:italic;font-size:15px;color:var(--accent);margin-top:4px}
.greet h3{font-size:clamp(21px,2.7vw,30px);font-weight:800;letter-spacing:-.02em;line-height:1.5;margin-bottom:20px}
.greet h3 b{color:var(--accent)}
.greet p{color:var(--ink-2);font-size:16px;margin-bottom:13px}
.greet .sign{color:var(--accent);font-weight:700;margin-top:16px;font-family:var(--serif);font-style:italic;font-size:19px}

/* ---------- SELF CHECK ---------- */
.check .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:8px}
.check .c{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;display:flex;gap:15px;
  align-items:center;cursor:pointer;position:relative;overflow:hidden;transition:.3s var(--ease)}
.check .c::before{content:"";position:absolute;left:0;top:0;width:100%;height:100%;opacity:0;transition:.3s;
  background:radial-gradient(240px circle at var(--x,50%) var(--y,50%),rgba(31,159,214,.1),transparent 60%)}
.check .c:hover::before,.check .c.on::before{opacity:1}
.check .c:hover,.check .c.on{border-color:var(--accent);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.check .c .ic{font-size:26px;flex:none}
.check .c p{font-size:15.5px;color:var(--ink-2);font-weight:500}
.check .c.on p{color:var(--ink)}
.check .result{margin-top:26px;background:var(--dark);color:#fff;border-radius:var(--radius);padding:26px 30px;
  display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;
  opacity:0;transform:translateY(14px);transition:.5s var(--ease)}
.check .result.show{opacity:1;transform:none}
.check .result small{color:var(--accent-2);font-family:var(--serif);font-style:italic;font-size:16px}
.check .result b{display:block;font-size:22px;font-weight:800;margin-top:2px}
@media(max-width:820px){.check .grid{grid-template-columns:1fr}}

/* ---------- DOCTOR ---------- */
.doctor{background:var(--bg2)}
.doctor .in{display:grid;grid-template-columns:.75fr 1.25fr;gap:clamp(30px,5vw,64px);align-items:center}
.doctor .ph{aspect-ratio:4/5;border-radius:180px 180px 16px 16px;overflow:hidden;background:linear-gradient(165deg,var(--cream),#d5e8ec);
  border:1px solid var(--line);display:flex;align-items:flex-end;justify-content:center}
.doctor .ph img{width:100%;height:100%;object-fit:cover;object-position:center top}
.doctor .role{font-size:14.5px;font-weight:600;color:var(--accent);letter-spacing:.02em}
.doctor .name{font-size:clamp(25px,3vw,34px);font-weight:800;letter-spacing:-.03em;margin-top:6px}
.doctor .name span{font-size:16px;font-weight:600;color:var(--muted)}
.doctor .cols{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:26px}
.doctor .cols h4{font-family:var(--serif);font-style:italic;font-size:19px;color:var(--accent);font-weight:600;
  padding-bottom:9px;border-bottom:1.5px solid var(--line);margin-bottom:11px}
.doctor .cols li{list-style:none;font-size:14.5px;color:var(--ink-2);padding:5px 0 5px 13px;position:relative}
.doctor .cols li::before{content:"";position:absolute;left:0;top:14px;width:4px;height:4px;border-radius:50%;background:var(--accent)}
@media(max-width:820px){.doctor .in{grid-template-columns:1fr}.doctor .ph{max-width:270px;margin:0 auto}.doctor .cols{grid-template-columns:1fr}}

/* ---------- DISEASE ---------- */
.seg{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-bottom:44px}
.seg button{font-size:14px;font-weight:700;color:var(--ink-2);padding:10px 20px;border-radius:var(--pill);
  background:#fff;border:1px solid var(--line);transition:.25s var(--ease)}
.seg button:hover{border-color:var(--accent-2)}
.seg button.on{background:var(--grad);color:#fff;border-color:transparent;box-shadow:var(--glow)}
.drow{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,60px);align-items:center;margin-bottom:clamp(40px,7vw,84px)}
.drow:last-child{margin-bottom:0}
.drow.rev>div:first-child{order:2}
.drow .img{border-radius:var(--radius);overflow:hidden;background:var(--dark);aspect-ratio:4/3}
.drow .img img{width:100%;height:100%;object-fit:cover;transition:.6s var(--ease)}
.drow:hover .img img{transform:scale(1.05)}
.drow .tg{font-family:var(--serif);font-style:italic;font-size:16px;color:var(--accent)}
.drow h3{font-size:clamp(21px,2.5vw,29px);font-weight:800;letter-spacing:-.02em;margin:4px 0 13px}
.drow p{color:var(--ink-2);font-size:15.5px}
.drow .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.drow .chips span{font-size:13.5px;font-weight:600;color:var(--accent);background:var(--accent-soft);padding:7px 14px;border-radius:var(--pill)}
@media(max-width:820px){.drow,.drow.rev>div:first-child{grid-template-columns:1fr;order:0}}

/* ---------- CLINIC ---------- */
.clinic{background:var(--cream)}
.featured{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,58px);align-items:center;margin-bottom:24px}
.featured .img{border-radius:var(--radius);overflow:hidden;aspect-ratio:3/2;background:var(--grad-soft)}
.featured .img img{width:100%;height:100%;object-fit:cover}
.featured .tg{font-family:var(--serif);font-style:italic;font-size:17px;color:var(--accent)}
.featured h3{font-size:clamp(23px,2.9vw,32px);font-weight:800;letter-spacing:-.02em;margin:6px 0 13px}
.featured p{color:var(--ink-2);font-size:15.5px}
.ccards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:20px}
.ccard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;position:relative;overflow:hidden;transition:.3s var(--ease)}
.ccard::before{content:"";position:absolute;inset:0;opacity:0;transition:.3s;background:radial-gradient(320px circle at var(--x,50%) var(--y,50%),rgba(31,159,214,.09),transparent 60%)}
.ccard:hover::before{opacity:1}
.ccard:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.ccard .n{font-family:var(--serif);font-style:italic;font-size:16px;color:var(--accent);font-weight:600}
.ccard h4{font-size:20px;font-weight:800;margin:8px 0 11px}
.ccard p{font-size:14.5px;color:var(--muted)}
@media(max-width:820px){.featured{grid-template-columns:1fr}.ccards{grid-template-columns:1fr}}

/* ---------- PROCESS ---------- */
.process .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px}
.pstep{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 30px;position:relative}
.pstep .n{font-family:var(--serif);font-style:italic;font-size:58px;font-weight:600;color:var(--accent);opacity:.32;line-height:1}
.pstep h4{font-size:20px;font-weight:800;margin:10px 0 10px}
.pstep p{font-size:14.5px;color:var(--muted)}
@media(max-width:820px){.process .steps{grid-template-columns:1fr}}

/* ---------- BAND ---------- */
.band{position:relative;min-height:58vh;display:flex;align-items:center;overflow:hidden;background:var(--dark);color:#fff}
.band .bg{position:absolute;inset:0;z-index:0}.band .bg img{width:100%;height:100%;object-fit:cover;opacity:.32}
.band::after{content:"";position:absolute;inset:0;background:linear-gradient(95deg,rgba(18,48,62,.92),rgba(18,48,62,.55))}
.band .wrap{position:relative;z-index:2}
.band h2{font-size:clamp(27px,4.4vw,52px);font-weight:800;letter-spacing:-.03em;line-height:1.22;max-width:18ch}
.band h2 b{color:var(--accent-2)}
.band p{margin-top:20px;font-size:16.5px;color:#bcd6dc;max-width:44ch}

/* ---------- GALLERY (infinite) ---------- */
.gallery-sec{overflow:hidden}
.gal-row{display:flex;overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.gal-track{display:flex;gap:16px;padding-right:16px;animation:gal 40s linear infinite;will-change:transform}
.gal-track .g{width:clamp(240px,30vw,360px);aspect-ratio:4/3;flex:none;border-radius:var(--radius);overflow:hidden;background:var(--cream)}
.gal-track .g img{width:100%;height:100%;object-fit:cover;transition:.6s var(--ease)}
.gal-track .g:hover img{transform:scale(1.07)}
@keyframes gal{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.gal-track{animation:none}}

/* ---------- FAQ ---------- */
.faq{background:var(--bg2)}
.faq .box{max-width:840px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:0 26px;margin-bottom:12px;transition:.3s}
.faq details[open]{box-shadow:var(--shadow-sm)}
.faq summary{list-style:none;cursor:pointer;padding:23px 0;font-weight:700;font-size:16.5px;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary .q{font-family:var(--serif);font-style:italic;color:var(--accent);font-weight:600;margin-right:6px;font-size:19px}
.faq summary .p{color:var(--accent);font-size:24px;transition:.3s var(--ease);flex:none}
.faq details[open] summary .p{transform:rotate(45deg)}
.faq .a{color:var(--ink-2);padding:0 0 23px;font-size:15.5px}

/* ---------- ACCESS ---------- */
.access{background:var(--dark);color:#dceaee}
.access .sec-head{text-align:left}
.access .sec-head .en,.access .sec-head h2{color:#fff}
.access .sec-head .en{color:var(--accent-2)}
.access-split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:0;margin-top:8px}
.access-split .info{justify-self:end;width:100%;max-width:600px;padding:clamp(20px,3vw,40px) clamp(28px,4vw,60px)}
.access-split .map{align-self:stretch;display:flex;min-width:0}
.access .k{font-family:var(--serif);font-style:italic;font-size:18px;color:var(--accent-2);margin-bottom:14px}
.hours{width:100%;border-collapse:collapse;font-size:16px}
.hours td{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.hours td:last-child{text-align:right;font-weight:700;color:#fff}
.access .addr{font-size:17px;line-height:1.9}.access .addr b{color:#fff}
.access .tel-big{font-family:var(--serif);font-size:34px;font-weight:600;color:var(--accent-2);margin-top:12px}
.mapbox{flex:1;width:100%;height:100%;min-height:520px;border-radius:var(--radius) 0 0 var(--radius);overflow:hidden;background:linear-gradient(135deg,#1c4658,#12303e);display:flex;align-items:center;justify-content:center;color:#8fa9b1;font-size:14px;border:1px solid rgba(255,255,255,.08);border-right:0}
.mapbox iframe{width:100%;height:100%;border:0;display:block;filter:grayscale(.12)}
@media(max-width:820px){.access-split{grid-template-columns:1fr;gap:22px}.access-split .info{justify-self:stretch;max-width:none;padding:0 clamp(20px,4vw,48px)}.mapbox{min-height:340px;border-radius:var(--radius);border-right:1px solid rgba(255,255,255,.08);margin:0 clamp(20px,4vw,48px)}}

/* ---------- CONTACT ---------- */
.contact .in{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,56px);align-items:center}
.contact h2{font-size:clamp(26px,3.4vw,42px);font-weight:800;letter-spacing:-.03em;line-height:1.3}
.contact h2 b{color:var(--accent)}
form .r{display:grid;grid-template-columns:1fr 1fr;gap:14px}
form label{font-size:13px;font-weight:700;color:var(--ink-2);display:block;margin:12px 0 6px}
form input,form textarea{width:100%;padding:14px 16px;border:1.5px solid var(--line-2);border-radius:var(--radius-sm);font-family:inherit;font-size:15px;background:#fff;transition:.2s}
form input:focus,form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(31,159,214,.12)}
form .btn-fill{width:100%;justify-content:center;margin-top:16px}
.ok{display:none;background:var(--accent-soft);color:#146680;padding:14px;border-radius:var(--radius-sm);text-align:center;font-weight:700;margin-top:12px}
@media(max-width:820px){.contact .in{grid-template-columns:1fr}form .r{grid-template-columns:1fr}}

/* ---------- FAB (consult) ---------- */
.fab{position:fixed;right:18px;bottom:18px;z-index:95;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.fab .menu{display:flex;flex-direction:column;gap:8px;opacity:0;transform:translateY(10px) scale(.96);pointer-events:none;transition:.3s var(--ease)}
.fab.open .menu{opacity:1;transform:none;pointer-events:auto}
.fab .menu a{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);padding:11px 16px;border-radius:var(--pill);
  font-size:13.5px;font-weight:700;color:var(--ink-2);box-shadow:var(--shadow-sm);white-space:nowrap;transition:.2s}
.fab .menu a:hover{color:var(--accent-d);transform:translateX(-3px)}
.fab .main{width:60px;height:60px;border-radius:50%;background:var(--grad);color:#fff;font-size:24px;box-shadow:var(--glow);
  display:grid;place-items:center;transition:.35s var(--ease)}
.fab.open .main{transform:rotate(135deg)}

/* ---------- Footer ---------- */
footer{background:var(--dark-2);color:#89a2ab;padding:56px 0 42px;font-size:14px}
.foot{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.foot .b{color:#d8ebef;font-weight:800;font-size:19px;margin-bottom:12px;font-family:var(--serif);font-style:italic}
.foot .disc{font-size:12px;color:#5c757f;max-width:560px;margin-top:14px;line-height:1.7}
.foot .r{text-align:right;font-size:13px;color:#5c757f}

/* ---------- Motion helpers ---------- */
[data-anim]{opacity:0}
.m-split{overflow:hidden}
.m-line{display:block;overflow:hidden}
.m-line-in{display:block}
.m-word,.m-ch{display:inline-block}
@media(prefers-reduced-motion:reduce){[data-anim]{opacity:1!important}}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  header nav,header .tel{display:none}
  .burger{display:block}
  nav.open{display:flex!important;position:fixed;inset:76px 12px auto 12px;flex-direction:column;background:#fff;
    padding:14px;gap:6px;border-radius:var(--radius);box-shadow:var(--shadow)}
  nav.open a{color:var(--ink)!important}
  .fab .main{width:54px;height:54px;font-size:22px}
}