/* ==========================================================================
   Dr. Kriti Tiwari — IVF & Reproductive Medicine
   Design system. Hand-built, no framework, works offline.
   ========================================================================== */

/* --- Fonts ---------------------------------------------------------------- */
@font-face{font-family:Fraunces;src:url(../fonts/fraunces-latin-400-normal.woff2)format("woff2");font-weight:400;font-display:swap;font-style:normal}
@font-face{font-family:Fraunces;src:url(../fonts/fraunces-latin-500-normal.woff2)format("woff2");font-weight:500;font-display:swap;font-style:normal}
@font-face{font-family:Fraunces;src:url(../fonts/fraunces-latin-600-normal.woff2)format("woff2");font-weight:600;font-display:swap;font-style:normal}
@font-face{font-family:Fraunces;src:url(../fonts/fraunces-latin-700-normal.woff2)format("woff2");font-weight:700;font-display:swap;font-style:normal}
@font-face{font-family:Manrope;src:url(../fonts/manrope-latin-400-normal.woff2)format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Manrope;src:url(../fonts/manrope-latin-500-normal.woff2)format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:Manrope;src:url(../fonts/manrope-latin-600-normal.woff2)format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Manrope;src:url(../fonts/manrope-latin-700-normal.woff2)format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:Manrope;src:url(../fonts/manrope-latin-800-normal.woff2)format("woff2");font-weight:800;font-display:swap}

/* --- Tokens --------------------------------------------------------------- */
:root{
  --ink:#101F38;
  --ink-soft:#1C3355;
  --slate:#57687F;
  --slate-lt:#8496AB;
  --porcelain:#F1F4F7;
  --porcelain-deep:#E4EAF0;
  --plum:#8E2A5C;
  --plum-deep:#6D1F47;
  --plum-tint:#F8EDF3;
  --gold:#B98436;
  --gold-tint:#FAF3E7;
  --line:#DBE2EA;
  --white:#fff;

  --display:Fraunces,Georgia,"Times New Roman",serif;
  --body:Manrope,"Segoe UI",system-ui,-apple-system,sans-serif;

  --wrap:1180px;
  --gut:clamp(18px,4vw,40px);
  --r-s:4px;
  --r-m:10px;
  --r-l:20px;
}

/* --- Reset ---------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--white);color:var(--ink);
  font-family:var(--body);font-size:17px;line-height:1.72;
  font-weight:400;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--plum);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.14;letter-spacing:-.015em;margin:0 0 .55em;color:var(--ink)}
h1{font-size:clamp(2.1rem,4.6vw,3.5rem);font-weight:600}
h2{font-size:clamp(1.65rem,3.1vw,2.45rem)}
h3{font-size:clamp(1.18rem,1.9vw,1.5rem)}
h4{font-size:1.06rem;font-family:var(--body);font-weight:700;letter-spacing:0}
p{margin:0 0 1.1em;max-width:72ch}
ul,ol{margin:0 0 1.2em;padding-left:1.15em}
li{margin-bottom:.45em}
hr{border:0;border-top:1px solid var(--line);margin:2.6rem 0}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:2px}
::selection{background:var(--plum);color:#fff}

/* --- Layout --------------------------------------------------------------- */
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.wrap-narrow{max-width:800px;margin-inline:auto;padding-inline:var(--gut)}
.band{padding:clamp(52px,7vw,92px) 0}
.band--tight{padding:clamp(38px,5vw,62px) 0}
.band--porcelain{background:var(--porcelain)}
.band--ink{background:var(--ink);color:#DDE5EE}
.band--ink h2,.band--ink h3,.band--ink h4,.cta-band h4{color:#fff}
.band--plum{background:var(--plum-tint)}

.grid{display:grid;gap:clamp(22px,3vw,38px)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.split--wide-left{grid-template-columns:1.15fr .85fr}
.with-rail{display:grid;grid-template-columns:minmax(0,1fr) 322px;gap:clamp(30px,4.5vw,58px);align-items:start}

@media(max-width:1000px){
  .with-rail{grid-template-columns:1fr}
  .g-4{grid-template-columns:repeat(2,1fr)}
  .g-3{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:700px){
  body{font-size:16px}
  .split,.split--wide-left,.g-2,.g-3,.g-4{grid-template-columns:1fr}
}

/* --- Section heading ------------------------------------------------------ */
.sec-head{max-width:760px;margin-bottom:clamp(28px,3.5vw,46px)}
.sec-head p{color:var(--slate);font-size:1.05rem}
.band--ink .sec-head p{color:#A9BACE}
.rule{width:52px;height:3px;background:var(--gold);border-radius:2px;margin-bottom:22px}

/* --- Buttons -------------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;gap:.55em;
  font-family:var(--body);font-weight:700;font-size:.97rem;
  padding:.82em 1.5em;border-radius:var(--r-m);border:1.5px solid transparent;
  cursor:pointer;transition:background .18s,color .18s,border-color .18s;
  text-decoration:none!important;line-height:1.3;
}
.btn--primary{background:var(--plum);color:#fff}
.btn--primary:hover{background:var(--plum-deep)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--ink);background:var(--porcelain)}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{background:var(--porcelain-deep)}
.btn--wa{background:#1F9D55;color:#fff}
.btn--wa:hover{background:#177A41}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}

/* --- Header --------------------------------------------------------------- */
.topbar{background:var(--ink);color:#B9C8D9;font-size:.83rem;padding:7px 0}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
.topbar a{color:#DCE6F0}
.topbar span{white-space:nowrap}

.masthead{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:blur(9px);border-bottom:1px solid var(--line)}
.masthead .wrap{display:flex;align-items:center;gap:20px;min-height:74px}
.brand{display:flex;align-items:center;flex:0 0 auto}
.brand img{height:46px;width:auto}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{
  color:var(--ink);font-weight:600;font-size:.94rem;padding:.55em .78em;border-radius:6px;
  text-decoration:none;white-space:nowrap
}
.nav a:hover{background:var(--porcelain);text-decoration:none}
.nav a[aria-current=page]{color:var(--plum);box-shadow:inset 0 -2px 0 var(--plum)}
.nav .btn{margin-left:8px}
.navtoggle{display:none;margin-left:auto;background:none;border:1.5px solid var(--line);border-radius:8px;padding:9px 11px;cursor:pointer}
.navtoggle span{display:block;width:21px;height:2px;background:var(--ink);margin:4px 0;border-radius:2px}

@media(max-width:1080px){
  .navtoggle{display:block}
  .nav{
    position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;gap:0;padding:10px var(--gut) 20px;display:none;
    box-shadow:0 18px 30px -18px rgba(16,31,56,.35);max-height:78vh;overflow-y:auto
  }
  .nav.open{display:flex}
  .nav a{padding:.75em .4em;border-bottom:1px solid var(--porcelain)}
  .nav .btn{margin:14px 0 0;justify-content:center}
}

/* --- Hero (home) ---------------------------------------------------------- */
.hero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.hero-inner{
  max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut);
  display:grid;grid-template-columns:1.06fr .94fr;gap:clamp(28px,4vw,56px);align-items:center;
  min-height:min(82vh,720px);padding-block:clamp(48px,6vw,76px)
}
.hero h1{color:#fff;font-size:clamp(2.3rem,4.5vw,3.55rem);margin-bottom:.4em}
.hero p.lede{color:#C3D1E0;font-size:clamp(1.02rem,1.35vw,1.16rem);max-width:54ch}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:9px;color:var(--gold);
  font-weight:700;font-size:.9rem;letter-spacing:.02em;margin-bottom:20px
}
.hero-eyebrow::before{content:"";width:26px;height:2px;background:var(--gold)}
.hero-figure{position:relative}
.hero-figure img{
  border-radius:var(--r-l) var(--r-l) 90px var(--r-l);
  box-shadow:0 30px 60px -30px rgba(0,0,0,.65);width:100%;
  aspect-ratio:9/11;object-fit:cover;object-position:50% 30%
}
.hero-badge{
  position:absolute;left:-18px;bottom:36px;background:#fff;color:var(--ink);
  border-radius:var(--r-m);padding:15px 19px;box-shadow:0 16px 34px -14px rgba(0,0,0,.45);
  max-width:230px
}
.hero-badge strong{display:block;font-family:var(--display);font-size:1.7rem;line-height:1;color:var(--plum)}
.hero-badge span{font-size:.82rem;color:var(--slate);font-weight:600;line-height:1.45;display:block;margin-top:5px}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:30px;padding-top:24px;border-top:1px solid rgba(255,255,255,.16)}
.hero-facts div{font-size:.88rem;color:#B6C6D8}
.hero-facts b{display:block;color:#fff;font-size:1.02rem;font-weight:700}
@media(max-width:860px){
  .hero-inner{grid-template-columns:1fr;min-height:0}
  .hero-figure{order:-1;max-width:400px}
  .hero-badge{left:auto;right:-6px;bottom:18px}
}

/* --- Page header (interior) ----------------------------------------------- */
.pagehead{background:var(--ink);color:#fff;padding:clamp(40px,5.5vw,72px) 0 clamp(36px,5vw,62px)}
.pagehead h1{color:#fff;max-width:20ch;margin-bottom:.3em}
.pagehead p{color:#BCCBDB;max-width:66ch;font-size:1.04rem;margin-bottom:0}
.crumbs{font-size:.85rem;color:#8FA4BC;margin-bottom:18px}
.crumbs a{color:#BCCBDB}
.crumbs span{margin:0 .45em;opacity:.55}
.pagehead .btn-row{margin-top:26px}

/* --- Cards ---------------------------------------------------------------- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-m);padding:26px 24px}
.card h3{font-size:1.16rem;margin-bottom:.4em}
.card p{font-size:.96rem;color:var(--slate);margin-bottom:.8em}
.card .more{font-weight:700;font-size:.9rem}
.band--porcelain .card{border-color:var(--porcelain-deep)}

.svc-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-m);
  padding:24px 22px;display:flex;flex-direction:column;
  border-top:3px solid var(--plum);transition:box-shadow .2s,transform .2s
}
.svc-card:hover{box-shadow:0 16px 34px -20px rgba(16,31,56,.4)}
.svc-card h3{font-size:1.1rem;margin-bottom:.35em}
.svc-card p{font-size:.93rem;color:var(--slate);flex:1;margin-bottom:1em}

.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden}
.stat-row div{background:#fff;padding:24px 18px;text-align:center}
.stat-row strong{display:block;font-family:var(--display);font-size:clamp(1.8rem,3.2vw,2.4rem);color:var(--plum);line-height:1}
.stat-row span{font-size:.85rem;color:var(--slate);font-weight:600}
@media(max-width:700px){.stat-row{grid-template-columns:repeat(2,1fr)}}

/* --- Ticked list ---------------------------------------------------------- */
.ticks{list-style:none;padding:0;margin:0 0 1.3em}
.ticks li{position:relative;padding-left:1.85em;margin-bottom:.6em}
.ticks li::before{
  content:"";position:absolute;left:0;top:.52em;width:11px;height:6px;
  border-left:2.5px solid var(--plum);border-bottom:2.5px solid var(--plum);
  transform:rotate(-45deg)
}
.band--ink .ticks li::before{border-color:var(--gold)}

/* --- Numbered timeline (a real sequence) ---------------------------------- */
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:0}
.steps li{
  counter-increment:s;position:relative;padding:22px 0 22px 66px;border-bottom:1px solid var(--line)
}
.steps li:last-child{border-bottom:0}
.steps li::before{
  content:counter(s,decimal-leading-zero);position:absolute;left:0;top:22px;
  font-family:var(--display);font-size:1.25rem;color:var(--gold);font-weight:600;
  width:44px;height:44px;display:grid;place-items:center;
  border:1px solid var(--gold);border-radius:50%
}
.steps h4{margin-bottom:.25em}
.steps p{margin:0;color:var(--slate);font-size:.96rem}
.band--ink .steps li{border-color:rgba(255,255,255,.14)}
.band--ink .steps p{color:#A9BACE}

/* --- Rail ----------------------------------------------------------------- */
.rail{position:sticky;top:96px;display:grid;gap:18px}
.rail-box{border:1px solid var(--line);border-radius:var(--r-m);padding:22px 20px;background:#fff}
.rail-box--ink{background:var(--ink);border-color:var(--ink);color:#C8D6E4}
.rail-box--ink h4{color:#fff}
.rail-box h4{font-size:1rem;margin-bottom:.7em}
.rail-box p{font-size:.92rem;margin-bottom:.7em;color:var(--slate)}
.rail-box--ink p{color:#A9BACE}
.rail-box .btn{width:100%;justify-content:center}
.rail-list{list-style:none;padding:0;margin:0;font-size:.93rem}
.rail-list li{border-bottom:1px solid var(--line);padding:.5em 0}
.rail-list li:last-child{border-bottom:0}
.rail-list a{color:var(--ink);font-weight:600}
.rail-list a:hover{color:var(--plum)}
@media(max-width:1000px){.rail{position:static}}

/* --- Prose ---------------------------------------------------------------- */
.prose h2{margin-top:2.1em}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:1.7em;font-size:1.28rem}
.prose p,.prose li{color:#243B5C}
.prose blockquote{
  margin:1.8em 0;padding:4px 0 4px 24px;border-left:3px solid var(--gold);
  font-family:var(--display);font-size:1.16rem;line-height:1.55;color:var(--ink)
}
.prose table{width:100%;border-collapse:collapse;margin:1.5em 0;font-size:.95rem}
.prose th,.prose td{border:1px solid var(--line);padding:11px 14px;text-align:left;vertical-align:top}
.prose th{background:var(--porcelain);font-weight:700}
.note{background:var(--gold-tint);border-left:3px solid var(--gold);padding:18px 22px;border-radius:0 var(--r-s) var(--r-s) 0;margin:1.7em 0}
.note p:last-child{margin-bottom:0}

/* --- FAQ ------------------------------------------------------------------ */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;list-style:none;padding:19px 44px 19px 0;position:relative;
  font-weight:700;font-size:1.03rem;color:var(--ink)
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:10px;top:50%;width:10px;height:10px;
  border-right:2px solid var(--plum);border-bottom:2px solid var(--plum);
  transform:translateY(-70%)rotate(45deg);transition:transform .2s
}
.faq details[open] summary::after{transform:translateY(-30%)rotate(-135deg)}
.faq .ans{padding:0 8px 20px 0}
.faq .ans p:last-child{margin-bottom:0}

/* --- Location chips ------------------------------------------------------- */
.chips{display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:0;list-style:none}
.chips li{margin:0}
.chips a{
  display:inline-block;border:1px solid var(--line);border-radius:100px;
  padding:.42em 1em;font-size:.88rem;color:var(--ink);font-weight:600;background:#fff
}
.chips a:hover{border-color:var(--plum);color:var(--plum);text-decoration:none}

/* --- Gallery -------------------------------------------------------------- */
.gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.gal img{border-radius:var(--r-m);aspect-ratio:4/3;object-fit:cover;width:100%}

/* --- Media block ---------------------------------------------------------- */
.media img{border-radius:var(--r-m);width:100%}
.media--offset img{border-radius:var(--r-l) 70px var(--r-l) var(--r-l)}

/* --- Testimonials --------------------------------------------------------- */
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--r-m);padding:26px 24px}
.quote p{font-family:var(--display);font-size:1.06rem;line-height:1.6;color:var(--ink)}
.quote footer{font-size:.87rem;color:var(--slate);font-weight:600;font-family:var(--body)}
.stars{color:var(--gold);letter-spacing:2px;font-size:.95rem;margin-bottom:.6em}

/* --- Forms ---------------------------------------------------------------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-grid .full{grid-column:1/-1}
label{display:block;font-size:.88rem;font-weight:700;margin-bottom:6px}
input,select,textarea{
  width:100%;font-family:var(--body);font-size:1rem;padding:.72em .9em;
  border:1.5px solid var(--line);border-radius:var(--r-s);background:#fff;color:var(--ink)
}
input:focus,select:focus,textarea:focus{border-color:var(--plum);outline:none}
textarea{min-height:120px;resize:vertical}
@media(max-width:600px){.form-grid{grid-template-columns:1fr}}

/* --- CTA band ------------------------------------------------------------- */
.cta-band{background:var(--plum);color:#fff;padding:clamp(40px,5vw,66px) 0}
.cta-band h2{color:#fff;margin-bottom:.35em}
.cta-band p{color:#F2D9E6;max-width:60ch}
.cta-band .btn--light{color:var(--plum)}

/* --- Footer --------------------------------------------------------------- */
.foot{background:var(--ink);color:#9FB2C8;padding:clamp(48px,6vw,72px) 0 0;font-size:.93rem}
.foot h4{color:#fff;font-size:.98rem;margin-bottom:1em}
.foot a{color:#C3D2E2}
.foot a:hover{color:#fff}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px}
.foot ul{list-style:none;padding:0;margin:0}
.foot li{margin-bottom:.5em}
.foot-logo{background:#fff;padding:10px 14px;border-radius:8px;display:inline-block;margin-bottom:18px}
.foot-logo img{height:42px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding:20px 0;font-size:.85rem;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
.foot-seo{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:28px;font-size:.84rem;line-height:1.9}
.foot-seo a{color:#8EA4BD}
@media(max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}}

/* --- Floating actions ----------------------------------------------------- */
.floaters{position:fixed;right:16px;bottom:16px;z-index:70;display:grid;gap:10px}
.floaters a{
  width:52px;height:52px;border-radius:50%;display:grid;place-items:center;
  box-shadow:0 10px 24px -8px rgba(0,0,0,.45);color:#fff;font-size:22px
}
.fl-wa{background:#25D366}
.fl-call{background:var(--plum)}
@media(max-width:700px){.floaters{right:12px;bottom:12px}.floaters a{width:48px;height:48px}}

/* --- Utilities ------------------------------------------------------------ */
.muted{color:var(--slate)}
.small{font-size:.88rem}
.center{text-align:center}
.mt0{margin-top:0}.mb0{margin-bottom:0}
.skip{position:absolute;left:-9999px}
.skip:focus{left:10px;top:10px;background:#fff;padding:10px 16px;z-index:200;border-radius:6px}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}

/* --- Mobile refinements --------------------------------------------------- */
@media(max-width:760px){
  .topbar .wrap{justify-content:center}
  .topbar span:first-child{display:none}
  .hero-badge{position:static;max-width:none;margin-top:-28px;margin-inline:16px}
  .foot-seo p{line-height:2.1}
}