/* ================================================================
   dermaworld.co.in — premium editorial · ivory / espresso / gold
   ================================================================ */
:root{
  --ivory:#fdfcfb; --paper:#ffffff; --stone:#f4eeec; --ink:#17151a; --ink2:#2b2830;
  --muted:#71696e; --gold:#7c2743; --gold-2:#d9aab8; --hairline:#e9dfe1;
  --disp:'Marcellus',serif; --body:'Figtree',sans-serif;
  --wrap:1280px; --pad:6vw;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--ivory);line-height:1.7;font-weight:400;font-size:1.02rem}
a{color:var(--gold);text-decoration:none}
a:hover{color:#8f7230}
img{max-width:100%;display:block}
.eyebrow{font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;color:var(--muted);margin-bottom:1rem}
.eyebrow.gold{color:var(--gold)}
.eyebrow a{color:inherit}
h1,h2,h3{font-family:var(--disp);font-weight:400;line-height:1.16;color:var(--ink);letter-spacing:.01em}
em{font-style:italic}
h1 em,h2 em{color:var(--gold);font-weight:400}

/* ---------- Top bar + header ---------- */
.topbar{background:#1f161c;color:#cfc2c8;text-align:center;font-size:.78rem;letter-spacing:.08em;padding:.45rem 1rem}
.topbar a{color:var(--gold-2)}
.site-head{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;
  padding:1.1rem var(--pad);background:var(--ivory);border-bottom:1px solid var(--hairline);
  position:sticky;top:0;z-index:90}
.brand{font-family:var(--disp);font-size:1.7rem;color:var(--ink);line-height:1}
.brand span{color:var(--gold)}
.brand em{display:block;font-family:var(--body);font-style:normal;font-size:.6rem;letter-spacing:.3em;
  text-transform:uppercase;color:var(--muted);margin-top:.3rem}
.site-head nav{display:flex;align-items:center;gap:1.8rem}
.site-head nav a{color:var(--ink);font-size:.95rem;letter-spacing:.03em}
.site-head nav a:hover{color:var(--gold)}
#navtoggle,.hamburger{display:none}

/* ---------- Buttons ---------- */
.btn-gold,.btn-line,.btn-wa{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  padding:1rem 2.4rem;border-radius:0;font-family:var(--body);font-weight:500;letter-spacing:.14em;
  text-transform:uppercase;font-size:.8rem;line-height:1;cursor:pointer;
  transition:background .25s ease,color .25s ease,box-shadow .25s ease,transform .15s ease}
.btn-gold{background:linear-gradient(135deg,#9c3a58 0%,var(--gold) 55%,#5b1c31 100%);
  color:#fff !important;border:none;box-shadow:0 8px 22px rgba(124,39,67,.30), inset 0 0 0 1px rgba(255,255,255,.18)}
.btn-gold::after{content:"→";font-size:1rem;transition:transform .25s ease}
.btn-gold:hover{box-shadow:0 12px 28px rgba(124,39,67,.40), inset 0 0 0 1px rgba(255,255,255,.26);transform:translateY(-1px)}
.btn-gold:hover::after{transform:translateX(5px)}
.btn-gold:active{transform:translateY(0)}
.btn-gold.wide{width:100%}
.btn-line{border:1px solid currentColor;color:var(--ink);background:transparent}
.btn-line:hover{background:var(--ink);color:var(--ivory)}
.btn-line.light{color:#fff}
.btn-line.light:hover{background:#fff;color:var(--ink)}
.btn-wa{border:1px solid #1fa855;color:#157a3d;background:transparent}
.btn-wa:hover{background:#1fa855;color:#fff}
.btn-gold:focus-visible,.btn-line:focus-visible,.btn-wa:focus-visible{outline:2px solid var(--gold);outline-offset:3px}

/* ---------- Hero ---------- */
.hero{display:grid;grid-template-columns:1.05fr .95fr;align-items:stretch;background:#1f161c;color:#fff;min-height:78vh}
.hero-copy{padding:6rem var(--pad) 6rem;display:flex;flex-direction:column;justify-content:center}
.hero-copy .eyebrow{color:var(--gold-2)}
.hero h1{font-size:clamp(2.6rem,4.6vw,4.6rem);color:#fff;max-width:15ch}
.hero-sub{max-width:52ch;margin:1.6rem 0 2.4rem;color:#d8ccd2;font-weight:300;font-size:1.08rem}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero-media{position:relative;min-height:420px}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 28%;position:absolute;inset:0}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#1f161c 0%,transparent 22%)}
.hero-strip{display:flex;flex-wrap:wrap;gap:0;border-top:1px solid #3a2e35;background:#1f161c;color:#cfc2c8}
.hero-strip div{flex:1 1 220px;padding:1.4rem 2rem;border-right:1px solid #3a2e35;font-size:.86rem;letter-spacing:.05em}
.hero-strip strong{display:block;font-family:var(--disp);font-size:1.25rem;color:var(--gold-2);font-weight:500;margin-bottom:.15rem}

/* ---------- Sections ---------- */
.section{padding:5.5rem var(--pad)}
.section.alt{background:var(--stone)}
.section-inner{max-width:var(--wrap);margin:0 auto}
.section h2{font-size:clamp(1.9rem,3vw,2.7rem);margin-bottom:.8rem;max-width:22ch}
.section-lede{max-width:62ch;color:var(--muted);margin-bottom:3rem}
.gold-rule{width:64px;height:2px;background:var(--gold);margin:1.2rem 0 2rem;position:relative}
.gold-rule::after{content:"";position:absolute;top:5px;left:0;width:32px;height:1px;background:var(--gold-2)}

/* ---------- Service cards ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}
.svc-card{background:var(--paper);border:1px solid var(--hairline);display:flex;flex-direction:column;transition:transform .2s, box-shadow .2s}
.svc-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(25,27,31,.10)}
.svc-card img{height:220px;object-fit:cover;width:100%}
.svc-body{padding:1.6rem 1.6rem 1.8rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.svc-body h3{font-size:1.3rem}
.svc-body p{font-size:.93rem;color:var(--muted);flex:1}
.svc-link{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase}
.mini-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1rem;margin-top:2rem}
.mini-card{background:var(--paper);border:1px solid var(--hairline);border-left:2px solid var(--gold);padding:1.15rem 1.3rem}
.mini-card a{color:var(--ink);font-family:var(--disp);font-size:1.05rem}
.mini-card span{display:block;font-size:.8rem;color:var(--muted);margin-top:.25rem}

/* ---------- Doctors ---------- */
.doc-split{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:3rem;align-items:start}
.doc-card{background:var(--paper);border:1px solid var(--hairline)}
.doc-card img{aspect-ratio:4/3;height:auto;width:100%;object-fit:cover;object-position:center 30%}
.doc-pad{padding:2rem}
.doc-pad h3{font-size:1.6rem}
.doc-role{color:var(--gold);font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;margin:.4rem 0 1rem}
.doc-pad ul{margin:1rem 0 1.4rem 1.1rem;color:var(--muted);font-size:.95rem}

/* ---------- Article ---------- */
.article-wrap{display:grid;grid-template-columns:minmax(0,760px) 360px;gap:4rem;max-width:var(--wrap);margin:0 auto;padding:4rem var(--pad) 5rem;align-items:start}
.article h1{font-size:clamp(1.9rem,3.4vw,2.8rem);margin:.6rem 0 1.6rem}
.article h2{font-size:1.5rem;margin:2.4rem 0 .9rem}
.article p{margin:.95rem 0}
.article ul,.article ol{margin:.95rem 0 .95rem 1.4rem}
.article table{border-collapse:collapse;width:100%;margin:1.4rem 0;font-size:.94rem;background:var(--paper)}
.article th,.article td{border:1px solid var(--hairline);padding:.6rem .8rem;text-align:left}
.article th{background:var(--stone);font-weight:600}
.article blockquote{border-left:2px solid var(--gold);background:var(--paper);padding:1.2rem 1.4rem;margin:1.8rem 0;font-size:.95rem}
.article hr{border:none;border-top:1px solid var(--hairline);margin:2.2rem 0}
.byline{font-size:.85rem;color:var(--muted);border-top:1px solid var(--hairline);padding-top:1.1rem;margin-top:2.4rem}
.article-side{position:sticky;top:110px}
.article-list{list-style:none;margin:2rem 0 !important}
.article-list li{border-bottom:1px solid var(--hairline);padding:.85rem 0}
.article-list a{color:var(--ink);font-family:var(--disp);font-size:1.08rem}
.article-list a:hover{color:var(--gold)}

/* ---------- Booking card / forms ---------- */
.booking-card{background:var(--paper);border:1px solid var(--hairline);border-top:3px solid var(--gold);padding:1.8rem;box-shadow:0 14px 34px rgba(23,21,26,.06)}
.booking-card.compact{padding:1.4rem}
.bf-title{font-size:1.28rem;margin:.2rem 0 1rem}
.bf-quick{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin-bottom:1.2rem}
.bf-quick a{text-align:center;padding:.68rem .4rem;font-size:.72rem;letter-spacing:.06em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lead-form{display:grid;gap:.95rem}
.lead-form label{display:grid;gap:.3rem;font-weight:500;font-size:.9rem}
.lead-form small{font-weight:400;color:var(--muted)}
.bf-row{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.lead-form input,.lead-form select,.lead-form textarea{
  font-family:var(--body);font-size:.98rem;padding:.72rem .8rem;border:1px solid var(--hairline);
  border-radius:0;background:var(--ivory);width:100%;min-height:46px}
.lead-form select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 49%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 51%);background-position:calc(100% - 18px) 55%,calc(100% - 13px) 55%;background-size:5px 5px;background-repeat:no-repeat;padding-right:2rem;text-overflow:ellipsis}
.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{outline:2px solid var(--gold);background:#fff}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.form-err{background:#fbeaea;border:1px solid #d99;padding:.9rem 1.1rem;margin-bottom:1.2rem}
.form-note{font-size:.8rem;color:var(--muted)}

/* ---------- CTA band + footer ---------- */
.cta-band{background:#1f161c;color:#fff;text-align:center;padding:5rem var(--pad)}
.cta-band h2{color:#fff;font-size:clamp(1.9rem,3.4vw,3rem);margin-bottom:2rem}
.cta-band .hero-cta{justify-content:center}
.site-foot{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:2.5rem;
  padding:3.5rem var(--pad) 6rem;background:#171117;color:#c2b6bc;font-size:.92rem}
.site-foot a{color:var(--gold-2)}
.foot-brand{font-family:var(--disp);font-size:1.5rem;color:#fff}
.foot-brand span{color:var(--gold)}
.foot-h{color:#fff;letter-spacing:.16em;text-transform:uppercase;font-size:.75rem;margin-bottom:.6rem}
.foot-note{font-size:.76rem;opacity:.85;grid-column:1/-1;border-top:1px solid #342a31;padding-top:1.4rem}
.foot-legal{display:block;margin-top:.6rem;letter-spacing:.04em}
.foot-legal a{color:var(--gold-2)}

/* ---------- Floating + sticky CTAs ---------- */
.float-wa{position:fixed;right:1.4rem;bottom:1.6rem;z-index:80;width:56px;height:56px;border-radius:50%;
  background:#25d366;display:flex;align-items:center;justify-content:center;font-size:1.5rem;
  box-shadow:0 10px 24px rgba(0,0,0,.25)}
.sticky-cta{position:fixed;bottom:0;left:0;right:0;display:none;z-index:85;background:#1f161c;border-top:1px solid #3a2e35}
.sticky-cta a{flex:1;text-align:center;padding:.95rem 0;color:#fff;font-weight:500;font-size:.92rem}
.sticky-cta a+a{border-left:1px solid #3a2e35}

/* ---------- Responsive ---------- */
@media(max-width:1020px){
  .hero{grid-template-columns:1fr}
  .hero-media{min-height:340px;order:-1}
  .hero-media::after{background:linear-gradient(0deg,var(--ink) 0%,transparent 30%)}
  .article-wrap{grid-template-columns:1fr;gap:2.5rem}
  .article-side{position:static}
}
@media(max-width:860px){
  .site-head nav{position:fixed;inset:0;top:0;background:var(--ivory);flex-direction:column;
    justify-content:center;gap:2rem;transform:translateX(100%);transition:transform .25s;z-index:95}
  .site-head nav a{font-size:1.3rem}
  #navtoggle:checked ~ nav{transform:translateX(0)}
  .hamburger{display:flex;flex-direction:column;gap:5px;z-index:96;cursor:pointer}
  .hamburger span{width:26px;height:2px;background:var(--ink)}
  .sticky-cta{display:flex}
  .float-wa{bottom:4.6rem}
  .bf-row{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){*{transition:none !important}}
.clinic-video{width:100%;max-height:70vh;background:#000;border:1px solid var(--hairline)}
.hero h1 em,.cta-band h2 em{color:var(--gold-2)}