/*
Theme Name: H2 Clinic
Theme URI: https://h2clinic.co.uk
Author: H2 Clinic
Description: Custom wellness theme for H2 Clinic - Molecular Hydrogen Therapy. WooCommerce-ready, mobile-first.
Version: 1.2
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: h2clinic
*/

/* ============================================================
   H2 CLINIC — design tokens
   Palette anchored to the brand's hydrogen-blue, set in a calm
   aqua wellness family (soft, airy, water-and-breath).
   ============================================================ */
:root{
  --bg:        #F4FAFD;   /* airy blue-white page */
  --bg-tint:   #E6F2F9;   /* soft section wash    */
  --surface:   #FFFFFF;
  --accent:    #2E9BD6;   /* brand hydrogen blue  */
  --accent-deep:#1E6FA8;
  --accent-soft:#BFE3F0;
  --ink:       #123B57;   /* deep navy headings   */
  --text:      #45596A;   /* muted slate body     */
  --line:      #DBEAF2;
  --shadow:    0 18px 45px -22px rgba(18,59,87,.35);
  --shadow-sm: 0 8px 24px -14px rgba(18,59,87,.30);
  --radius:    22px;
  --radius-lg: 34px;
  --maxw:      1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Roboto',system-ui,sans-serif;
  font-size:17px;line-height:1.7;color:var(--text);
  background:var(--bg);-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3{font-family:'Playfair Display',Georgia,serif;color:var(--ink);line-height:1.15;font-weight:600}
h1{font-size:clamp(34px,6vw,54px);letter-spacing:.5px}
h2{font-size:clamp(28px,4.5vw,36px);letter-spacing:1.5px}
h3{font-size:clamp(20px,3vw,24px)}
p{margin:0 0 1rem}
a{color:var(--accent-deep);text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}
.eyebrow{
  font-family:'Roboto',sans-serif;font-weight:700;font-size:13px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--accent-deep);margin-bottom:14px;display:inline-block
}
.section{padding:88px 0}
.section--tint{background:var(--bg-tint)}
.lead{font-size:19px;max-width:60ch}

/* ---- buttons ---- */
.btn{
  display:inline-flex;align-items:center;gap:.6em;cursor:pointer;border:0;
  font-family:'Roboto',sans-serif;font-weight:500;font-size:16px;
  padding:15px 30px;border-radius:999px;transition:.25s ease;text-align:center;
}
.btn--primary{background:var(--accent);color:#fff;box-shadow:0 12px 26px -12px rgba(46,155,214,.75)}
.btn--primary:hover{background:var(--accent-deep);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--ink);border:1.5px solid var(--accent-soft)}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent-deep)}
.btn--light{background:rgba(255,255,255,.92);color:var(--accent-deep)}
.btn--light:hover{background:#fff;transform:translateY(-2px)}
.btn:focus-visible,a:focus-visible,button:focus-visible,summary:focus-visible{
  outline:3px solid var(--accent);outline-offset:3px;border-radius:6px
}

/* ============================================================ NAV */
.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(244,250,253,.82);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav__inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.nav__brand{display:flex;align-items:center;gap:12px}
.nav__brand img{height:44px;width:auto}
.nav__brand span{font-family:'Playfair Display',serif;font-weight:600;color:var(--ink);font-size:20px;line-height:1}
.nav__brand small{display:block;font-family:'Roboto';font-size:9.5px;letter-spacing:.1em;line-height:1.35;color:var(--accent-deep);text-transform:uppercase;white-space:nowrap}
.nav__links{display:none;align-items:center;gap:20px;list-style:none}
.nav__links a{color:var(--ink);font-size:15px;font-weight:400;position:relative;white-space:nowrap}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--accent);transition:.25s}
.nav__links a:hover::after{width:100%}
.nav__cta{display:none}
.nav__toggle{
  display:inline-flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:14px;border:1px solid var(--line);
  background:var(--surface);color:var(--ink);font-size:20px;cursor:pointer
}
.nav__mobile{display:none;flex-direction:column;gap:6px;padding:10px 22px 24px;background:var(--surface);border-bottom:1px solid var(--line)}
.nav__mobile.open{display:flex}
.nav__mobile a{padding:12px 6px;border-bottom:1px solid var(--line);color:var(--ink)}
.nav__mobile .btn{margin-top:12px;justify-content:center}
@media(min-width:1180px){
  .nav__links,.nav__cta{display:flex}
  .nav__toggle{display:none}
}

/* ============================================================ HERO */
.hero{position:relative;overflow:hidden;text-align:center;
  background:radial-gradient(1200px 600px at 50% -10%,#DCF0F9 0%,var(--bg) 60%)}
.hero__inner{position:relative;z-index:2;padding:96px 0 104px;max-width:820px;margin:0 auto}
.hero h1{margin-bottom:18px}
.hero h1 .accent{color:var(--accent-deep)}
.hero__sub{font-size:19px;color:var(--text);max-width:56ch;margin:0 auto 20px}
.hero__tag{font-family:'Playfair Display',serif;font-style:italic;color:var(--accent-deep);
  font-size:clamp(18px,3vw,22px);margin:0 auto 30px;letter-spacing:.02em;
  word-spacing:.3em;text-align:center}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
/* floating hydrogen bubbles — the page's signature motif */
.bubbles{position:absolute;inset:0;z-index:1;pointer-events:none}
.bubble{position:absolute;border-radius:50%;
  background:radial-gradient(circle at 32% 28%,rgba(255,255,255,.9),rgba(46,155,214,.28));
  animation:rise linear infinite}
@keyframes rise{
  0%{transform:translateY(20px) scale(.9);opacity:0}
  15%{opacity:.9}
  100%{transform:translateY(-120px) scale(1.05);opacity:0}
}
.b1{width:90px;height:90px;left:8%;bottom:10%;animation-duration:11s}
.b2{width:46px;height:46px;left:22%;bottom:26%;animation-duration:9s;animation-delay:2s}
.b3{width:120px;height:120px;right:10%;bottom:6%;animation-duration:14s;animation-delay:1s}
.b4{width:34px;height:34px;right:24%;bottom:34%;animation-duration:8s;animation-delay:3s}
.b5{width:60px;height:60px;left:46%;bottom:2%;animation-duration:12s;animation-delay:1.5s}

/* trust badges strip */
.trust{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust__grid{display:grid;grid-template-columns:1fr 1fr;gap:26px 20px;padding:34px 0}
.trust__item{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px}
.trust__item i{font-size:26px;color:var(--accent)}
.trust__item span{font-size:14px;font-weight:500;color:var(--ink);line-height:1.35}
@media(min-width:760px){.trust__grid{grid-template-columns:repeat(4,1fr)}}

/* ============================================================ ABOUT */
.split{display:grid;gap:44px;align-items:center}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr}.split--rev .split__media{order:2}}
.split__media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);min-height:340px}
.about-values{display:flex;flex-wrap:wrap;gap:14px;margin-top:22px}
.chip{display:inline-flex;align-items:center;gap:8px;background:var(--surface);
  border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-size:14px;color:var(--ink)}
.chip i{color:var(--accent)}

/* media panels (swap the CSS art for real photos when ready) */
.photo{position:relative;width:100%;height:100%;min-height:340px;
  background:linear-gradient(150deg,#CFE9F5,#EAF6FB);display:grid;place-items:center;color:var(--accent-deep)}
.photo::after{content:attr(data-caption);position:absolute;left:16px;bottom:14px;right:16px;
  font-size:13px;color:var(--accent-deep);opacity:.8}
.photo i{font-size:70px;opacity:.55}

/* ============================================================ OFFER */
.cards{display:grid;gap:26px;margin-top:44px}
@media(min-width:760px){.cards{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-sm);transition:.3s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card__media{height:190px;position:relative}
.card__body{padding:24px}
.card__body h3{margin-bottom:8px}
.card__body p{font-size:15.5px;margin:0}
.card__cap{font-size:13px;color:var(--accent-deep);font-weight:500;margin-top:14px}

/* ============================================================ HOW IT WORKS */
.steps{display:grid;gap:24px;margin-top:44px;counter-reset:s}
@media(min-width:760px){.steps{grid-template-columns:repeat(4,1fr)}}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px 22px;text-align:center;position:relative}
.step__num{width:44px;height:44px;border-radius:50%;background:var(--accent-soft);color:var(--accent-deep);
  font-family:'Playfair Display',serif;font-weight:700;font-size:20px;display:grid;place-items:center;margin:0 auto 16px}
.step i{color:var(--accent);font-size:24px;margin-bottom:10px;display:block}
.step h3{font-size:19px;margin-bottom:6px}
.step p{font-size:14.5px;margin:0}

/* ============================================================ WHY US */
.why{display:grid;gap:40px;align-items:center}
@media(min-width:900px){.why{grid-template-columns:1.05fr .95fr}}
.why__points{list-style:none;display:grid;gap:18px}
.why__points li{display:flex;gap:16px;align-items:flex-start}
.why__points i{color:var(--accent);font-size:20px;margin-top:4px;flex:0 0 auto}
.why__points strong{color:var(--ink)}
.why__points span{font-size:15.5px}

/* ============================================================ PRICING */
.pricing{display:grid;gap:22px;margin-top:44px}
@media(min-width:680px){.pricing{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.pricing{grid-template-columns:repeat(4,1fr)}}
.price{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px;display:flex;flex-direction:column;text-align:center;transition:.3s}
.price:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.price h3{font-family:'Roboto',sans-serif;font-size:15px;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--accent-deep)}
.price .amt{font-family:'Bell MT','Bell MT Std',Georgia,'Times New Roman',serif;font-size:44px;color:var(--accent-deep);margin:10px 0 4px}
.price .amt small{font-size:15px;color:var(--text);font-family:'Roboto'}
.price .save{font-size:13px;color:#2f8f5a;font-weight:600;min-height:20px}
.price .btn{margin-top:18px;justify-content:center}
.price--feature{border:2px solid var(--accent);position:relative}
.price--feature::before{content:"Membership";position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:var(--accent);color:#fff;font-size:12px;font-weight:600;letter-spacing:.08em;padding:5px 16px;border-radius:999px}
.price ul{list-style:none;font-size:14px;margin:8px 0 0;color:var(--text)}
.pricing-note{text-align:center;font-size:13.5px;color:var(--text);margin-top:26px;opacity:.85}

/* ============================================================ GALLERY */
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:44px}
@media(min-width:820px){.gallery{grid-template-columns:repeat(3,1fr)}}
.gal{border-radius:var(--radius);overflow:hidden;cursor:zoom-in;position:relative;border:1px solid var(--line)}
.gal .photo{min-height:220px}
.gal figcaption{position:absolute;left:0;right:0;bottom:0;padding:12px 14px;
  background:linear-gradient(transparent,rgba(18,59,87,.72));color:#fff;font-size:13.5px}
.gal:hover .photo{transform:scale(1.04);transition:.4s}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:120;background:rgba(10,30,45,.9);
  display:none;place-items:center;padding:24px}
.lightbox.open{display:grid}
.lightbox__panel{max-width:680px;width:100%;background:var(--surface);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow)}
.lightbox__panel .photo{min-height:360px}
.lightbox__cap{padding:18px 22px;color:var(--ink);font-size:15px}
.lightbox__close{position:absolute;top:22px;right:24px;background:#fff;border:0;width:46px;height:46px;
  border-radius:50%;font-size:20px;color:var(--ink);cursor:pointer}

/* ============================================================ FAQ */
.faq{max-width:820px;margin:44px auto 0}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:16px;
  margin-bottom:14px;overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:20px 24px;font-weight:500;color:var(--ink);
  display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:16.5px}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{color:var(--accent);transition:.3s;flex:0 0 auto}
.faq details[open] summary i{transform:rotate(45deg)}
.faq .faq__a{padding:0 24px 22px;font-size:15.5px}

/* ============================================================ CONTACT */
.contact{display:grid;gap:20px}
@media(min-width:760px){.contact{grid-template-columns:repeat(3,1fr)}}
.contact__card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;text-align:center}
.contact__card i{font-size:26px;color:var(--accent);margin-bottom:12px;display:block}
.contact__card h3{font-size:18px;margin-bottom:8px}
.contact__card a,.contact__card p{font-size:15.5px;color:var(--text)}
.contact__card--phone{display:flex;flex-direction:column;justify-content:center}
.contact__card--phone .contact__rows{display:grid;grid-template-columns:auto auto auto;column-gap:8px;row-gap:9px;justify-content:center;align-items:center;margin:1.1em 0 0}
.contact__card--phone .contact__rows .crow{display:contents}
.contact__card--phone .contact__rows .cname{text-align:right;white-space:nowrap}
.contact__card--phone .contact__rows a{text-align:left;white-space:nowrap}
.contact__card--phone .contact__rows i{display:inline-block;margin:0;font-size:14px;color:var(--accent)}

/* ============================================================ FOOTER */
.footer{background:var(--ink);color:#cfe1ec;padding:56px 0 30px}
.footer__top{display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between;align-items:center;margin-bottom:34px}
.footer__brand{display:flex;align-items:center;gap:12px}
.footer__brand img{height:46px;background:#fff;border-radius:10px;padding:5px}
.footer__brand b{font-family:'Playfair Display',serif;color:#fff;font-size:20px}
.footer__social{display:flex;gap:14px}
.footer__social a{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,255,255,.1);color:#fff;font-size:18px;transition:.25s}
.footer__social a:hover{background:var(--accent);transform:translateY(-3px)}
.footer__bottom{border-top:1px solid rgba(255,255,255,.14);padding-top:22px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:14px}
.footer__bottom a{color:#cfe1ec;text-decoration:underline}

/* ============================================================ PRIVACY MODAL */
.modal{position:fixed;inset:0;z-index:130;background:rgba(10,30,45,.55);display:none;
  padding:0;overflow:auto}
.modal.open{display:block}
.modal__sheet{background:var(--bg);min-height:100%;padding:70px 22px}
.modal__inner{max-width:820px;margin:0 auto}
.modal__inner h2{margin-bottom:8px}
.modal__inner h3{font-size:20px;margin:28px 0 8px}
.modal__inner p{font-size:15.5px}
.modal__close{position:fixed;top:20px;right:22px;background:var(--surface);border:1px solid var(--line);
  width:48px;height:48px;border-radius:50%;font-size:20px;color:var(--ink);cursor:pointer;z-index:2}

/* ============================================================ REVEAL ON SCROLL */
.reveal{opacity:1;transform:none;transition:opacity .7s ease,transform .7s ease}
.reveal.pre{opacity:0;transform:translateY(26px)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
  .bubble{display:none}
}
.skip{position:absolute;left:-999px;top:0;background:var(--accent);color:#fff;padding:12px 18px;border-radius:0 0 10px 0;z-index:200}
.skip:focus{left:0}

/* ============================================================ BOOKING MODULE */
.bmodal{position:fixed;inset:0;z-index:140;background:rgba(10,30,45,.6);display:none;
  place-items:start center;padding:40px 16px;overflow:auto}
.bmodal.open{display:grid}
.bmodal__card{background:var(--bg);width:100%;max-width:960px;border-radius:var(--radius-lg);
  box-shadow:var(--shadow);overflow:hidden}
.bmodal__head{display:flex;justify-content:space-between;align-items:center;
  padding:22px 26px;border-bottom:1px solid var(--line);background:var(--surface)}
.bmodal__head h2{font-size:24px}
.bmodal__x{background:transparent;border:0;font-size:26px;color:var(--ink);cursor:pointer;line-height:1}
.bmodal__body{display:grid;gap:0}
@media(min-width:820px){.bmodal__body{grid-template-columns:1.35fr .9fr}}
.bform{padding:26px}
.bform h3{font-size:16px;margin:22px 0 12px;color:var(--ink)}
.bform h3:first-child{margin-top:0}
.opt-grid{display:grid;gap:12px}
@media(min-width:520px){.opt-grid{grid-template-columns:1fr 1fr}}
.opt{position:relative;border:1.5px solid var(--line);border-radius:16px;padding:14px 16px;
  cursor:pointer;background:var(--surface);transition:.2s;display:block}
.opt:hover{border-color:var(--accent-soft)}
.opt input{position:absolute;opacity:0}
.opt input:checked+.opt__in{color:var(--accent-deep)}
.opt:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 3px rgba(46,155,214,.15)}
.opt__in{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-weight:500;color:var(--ink)}
.opt__in b{font-family:'Playfair Display',serif;font-size:19px;color:var(--accent-deep)}
.opt__sub{font-size:12.5px;color:var(--text);margin-top:4px}
.field{margin-bottom:14px}
.field label{display:block;font-size:13.5px;font-weight:500;color:var(--ink);margin-bottom:6px}
.field input,.field select{width:100%;padding:12px 14px;border:1.5px solid var(--line);
  border-radius:12px;font-family:'Roboto';font-size:15px;color:var(--ink);background:var(--surface)}
.field input:focus,.field select:focus{outline:0;border-color:var(--accent)}
.flex-row{display:grid;gap:12px}
@media(min-width:520px){.flex-row{grid-template-columns:1fr 1fr}}
.check{display:flex;gap:12px;align-items:flex-start;background:var(--surface);
  border:1.5px solid var(--line);border-radius:14px;padding:14px 16px;cursor:pointer}
.check:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 3px rgba(46,155,214,.15)}
.check input{margin-top:4px}
.check span{font-size:14px;color:var(--ink)}
.check b{color:var(--accent-deep)}
/* summary */
.bsum{background:var(--bg-tint);padding:26px;border-left:1px solid var(--line)}
.bsum h3{font-size:16px;margin-bottom:14px;color:var(--ink)}
.bsum__line{display:flex;justify-content:space-between;gap:12px;font-size:14.5px;
  padding:9px 0;border-bottom:1px dashed var(--line);color:var(--text)}
.bsum__line b{color:var(--ink);font-weight:500}
.bsum__total{display:flex;justify-content:space-between;align-items:baseline;margin-top:14px}
.bsum__total span{font-size:14px;color:var(--text)}
.bsum__total b{font-family:'Bell MT','Bell MT Std',Georgia,'Times New Roman',serif;font-size:34px;color:var(--accent-deep)}
.bsum__note{font-size:12.5px;color:var(--text);margin-top:12px;line-height:1.5}
.bsum .btn{width:100%;justify-content:center;margin-top:18px}
.bsum .btn[disabled]{opacity:.5;cursor:not-allowed;transform:none}
/* payment step */
.pay{padding:26px;text-align:center;display:none}
.pay.show{display:block}
.pay .bform,.pay .bsum{display:none}
.pay__qr{width:190px;height:190px;margin:18px auto;background:#fff;padding:12px;
  border-radius:16px;box-shadow:var(--shadow-sm);display:grid;place-items:center}
.pay__due{background:var(--surface);border:1px solid var(--line);border-radius:16px;
  padding:18px;max-width:420px;margin:0 auto 18px;text-align:left}
.pay__due div{display:flex;justify-content:space-between;font-size:14.5px;padding:6px 0}
.pay__terms{font-size:12.5px;color:var(--text);max-width:460px;margin:0 auto;line-height:1.55}
.pay__back{background:transparent;border:0;color:var(--accent-deep);cursor:pointer;
  font-size:14px;margin-top:16px;text-decoration:underline}

/* ============================================================ SCIENCE PANEL */
.sci-tag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent-deep);background:var(--bg-tint);border-radius:999px;padding:5px 12px;margin-bottom:12px}
.sci-link{display:inline-flex;align-items:center;gap:8px;margin-top:14px;font-size:14px;
  color:var(--accent-deep);font-weight:500}
.sci-link i{font-size:16px}
.sci-disclaimer{margin-top:34px;background:var(--surface);border:1px solid var(--line);
  border-radius:16px;padding:20px 24px;font-size:13.5px;color:var(--text);display:flex;gap:14px;align-items:flex-start}
.sci-disclaimer i{color:var(--accent);font-size:20px;margin-top:2px;flex:0 0 auto}

/* ============================================================ CHATBOT */
.chat-fab{position:fixed;right:22px;bottom:22px;z-index:150;width:60px;height:60px;border-radius:50%;
  border:0;background:var(--accent);color:#fff;font-size:24px;cursor:pointer;box-shadow:var(--shadow);
  transition:.25s;display:grid;place-items:center}
.chat-fab:hover{background:var(--accent-deep);transform:translateY(-3px)}
.chat-win{position:fixed;right:22px;bottom:94px;z-index:151;width:min(360px,calc(100vw - 32px));
  height:min(520px,70vh);background:var(--surface);border:1px solid var(--line);border-radius:22px;
  box-shadow:var(--shadow);display:none;flex-direction:column;overflow:hidden}
.chat-win.open{display:flex}
.chat-head{background:var(--ink);color:#fff;padding:16px 18px;display:flex;align-items:center;gap:12px}
.chat-head img{height:30px;background:#fff;border-radius:7px;padding:3px}
.chat-head b{font-family:'Playfair Display',serif;font-size:16px}
.chat-head small{display:block;font-size:11px;color:#bcd6e6}
.chat-head button{margin-left:auto;background:transparent;border:0;color:#fff;font-size:22px;cursor:pointer}
.chat-body{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;background:var(--bg)}
.msg{max-width:82%;padding:11px 15px;border-radius:16px;font-size:14.5px;line-height:1.5}
.msg.bot{background:var(--surface);border:1px solid var(--line);color:var(--text);align-self:flex-start;border-bottom-left-radius:5px}
.msg.user{background:var(--accent);color:#fff;align-self:flex-end;border-bottom-right-radius:5px}
.chips{display:flex;flex-wrap:wrap;gap:8px;padding:0 16px 12px;background:var(--bg)}
.chip-btn{background:var(--surface);border:1px solid var(--accent-soft);color:var(--accent-deep);
  border-radius:999px;padding:7px 13px;font-size:12.5px;cursor:pointer;font-family:'Roboto'}
.chip-btn:hover{background:var(--accent);color:#fff;border-color:var(--accent)}
.chat-input{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line);background:var(--surface)}
.chat-input input{flex:1;border:1.5px solid var(--line);border-radius:999px;padding:11px 16px;font-size:14px;font-family:'Roboto'}
.chat-input input:focus{outline:0;border-color:var(--accent)}
.chat-input button{border:0;background:var(--accent);color:#fff;width:44px;height:44px;border-radius:50%;cursor:pointer;font-size:16px}
.chat-input button:hover{background:var(--accent-deep)}
@media(prefers-reduced-motion:reduce){.chat-fab,.chat-fab:hover{transition:none;transform:none}}

/* ===================== STUDIO GLOW · METALLIC · TURQUOISE ===================== */
:root{
  --turq:#2FB6C0;            /* subtle turquoise — used at ~1–3% */
  --warm:#FFF7EF;            /* warm studio light */
  --silver-1:#ffffff; --silver-2:#dfe7ec; --silver-3:#b9c6cf;
}
/* warm + faint turquoise studio light layered over the whole page */
body{
  background:
    radial-gradient(900px 520px at 82% -6%, rgba(255,247,239,.9), transparent 60%),
    radial-gradient(760px 480px at 6% 8%, rgba(47,182,192,.06), transparent 60%),
    var(--bg);
  background-attachment:fixed;
}
/* prestige shadow with a whisper of turquoise */
.card,.price,.contact__card,.step,.split__media,.faq details{
  box-shadow:0 18px 40px -24px rgba(18,59,87,.30), 0 2px 12px -6px rgba(47,182,192,.12);
}
/* buttons: soft metallic sheen that glides on hover */
.btn--primary{position:relative;overflow:hidden;
  background:linear-gradient(180deg,#3aaae0,#2E9BD6 55%,#2b90c8);
  box-shadow:0 12px 26px -12px rgba(46,155,214,.7),inset 0 1px 0 rgba(255,255,255,.4)}
.btn--primary::after{content:"";position:absolute;top:0;left:-70%;width:48%;height:100%;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-18deg);transition:left .6s ease;pointer-events:none}
.btn--primary:hover::after{left:130%}
/* trust strip: brushed-metal feel */
.trust{background:linear-gradient(180deg,#ffffff,#eef4f7)}
.trust__item i{filter:drop-shadow(0 2px 3px rgba(47,182,192,.28))}
/* hero: warmer light + turquoise-kissed tag */
.hero{background:linear-gradient(rgba(244,250,253,.84),rgba(244,250,253,.92)),url(assets/images/hero.jpg) center/cover no-repeat}
.hero__tag{text-shadow:0 1px 0 rgba(47,182,192,.18)}
/* membership card: silver frame + turquoise rim */
.price--feature{background:linear-gradient(180deg,#ffffff,#f4f9fb);
  box-shadow:0 22px 48px -26px rgba(18,59,87,.42),0 0 0 1px rgba(47,182,192,.14)}
h1,h2{text-shadow:0 1px 0 rgba(255,255,255,.6)}

/* ---- header refined: lighter, softer, more air ---- */
.nav{background:rgba(247,251,253,.74);border-bottom:0;
  box-shadow:0 1px 0 rgba(185,198,207,.5),0 10px 30px -22px rgba(18,59,87,.35)}
.nav__inner{height:64px}
.nav__brand img{height:36px}
.nav__brand span{font-size:18px;font-weight:500}
.nav__brand small{font-size:9px;letter-spacing:.24em;opacity:.85}
.nav__links{gap:18px}
.nav__links a{font-size:14.5px;color:#2a4a60}
.nav__cta{padding:11px 22px;font-size:14.5px}
.nav__toggle{border-color:var(--silver-2);box-shadow:inset 0 1px 0 rgba(255,255,255,.6)}
.footer{box-shadow:inset 0 2px 0 rgba(185,198,207,.35)}

/* ---- images ---- */
.photo-img{width:100%;height:100%;object-fit:cover;display:block}
.split__media{overflow:hidden}
.split__media .photo-img{min-height:380px}
.card__media .photo-img{height:190px}
.gal .photo-img{height:220px;transition:.4s}
.gal:hover .photo-img{transform:scale(1.04)}
/* ---- shop ---- */
.shop-nav{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 8px}
.shop-nav a{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-size:14px;color:var(--ink)}
.shop-nav a:hover{border-color:var(--accent);color:var(--accent-deep)}
.shop-cat{margin-top:44px}
.shop-cat h3{font-size:22px;margin-bottom:6px}
.shop-grid{display:grid;gap:22px;margin-top:22px}
@media(min-width:620px){.shop-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.shop-grid{grid-template-columns:repeat(3,1fr)}}
.pcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;box-shadow:0 18px 40px -24px rgba(18,59,87,.3),0 2px 12px -6px rgba(47,182,192,.12)}
.pcard .pico{font-size:30px;color:var(--accent);margin-bottom:14px}
.pcard .pmedia{height:150px;border-radius:14px;overflow:hidden;margin-bottom:16px}
.pcard .pmedia img{width:100%;height:100%;object-fit:cover}
.pcard h4{font-family:'Playfair Display',serif;color:var(--ink);font-size:19px;margin-bottom:8px}
.pcard p{font-size:14.5px;margin:0 0 12px}
.pcard .price-tag{font-family:'Bell MT','Bell MT Std',Georgia,'Times New Roman',serif;color:var(--accent-deep);font-size:24px;margin-bottom:12px}
.pcard .btn{margin-top:auto;justify-content:center}
.stars{display:flex;align-items:center;gap:5px;font-size:13px;margin-bottom:14px}
.stars i{color:#d9b23a;font-size:13px}
.stars span{color:var(--text);opacity:.85;margin-left:4px}
.shop-note{font-size:13px;color:var(--text);opacity:.85;margin-top:30px}
/* ---- healthy living ---- */
.hl-grid{display:grid;gap:22px;margin-top:44px}
@media(min-width:620px){.hl-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:980px){.hl-grid{grid-template-columns:repeat(4,1fr)}}
.hl{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;box-shadow:0 18px 40px -24px rgba(18,59,87,.3)}
.hl i{font-size:26px;color:var(--accent);margin-bottom:12px;display:block}
.hl h3{font-size:18px;margin-bottom:8px}
.hl p{font-size:14.5px;margin:0 0 12px}
.hl a{font-size:14px;font-weight:500}
.btn--primary{background:linear-gradient(180deg,#37b0d6,#29b0bf 58%,#2E9BD6)}
.btn--primary:hover{background:linear-gradient(180deg,#2aa6c6,#1f8fb0 60%,#1E6FA8)}

/* ---------- Video slots (placeholders → swap for real video later) ---------- */
.vslot-section .lead{margin-bottom:4px}
.vslot{position:relative;margin:26px auto 0;max-width:900px;border-radius:18px;overflow:hidden;box-shadow:var(--shadow);background:var(--bg-tint);aspect-ratio:16/9}
.vslot__media{display:block;width:100%;height:100%;object-fit:cover;border:0}
video.vslot__media,iframe.vslot__media{aspect-ratio:16/9}
.vslot__play{position:absolute;inset:0;margin:auto;width:76px;height:76px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.9);color:var(--accent-deep);font-size:26px;box-shadow:var(--shadow);pointer-events:none}
.vslot__badge{position:absolute;left:14px;bottom:14px;background:rgba(15,58,74,.86);color:#fff;font-family:'Roboto',sans-serif;font-size:12.5px;font-weight:500;letter-spacing:.02em;padding:7px 12px;border-radius:999px}
.vslot__cap{position:absolute;top:14px;right:14px;background:rgba(255,255,255,.85);color:var(--ink);font-family:'Roboto',sans-serif;font-size:12px;padding:6px 11px;border-radius:999px}
.vslot--ty{max-width:520px;margin:20px auto 8px}
@media(max-width:640px){.vslot__play{width:60px;height:60px;font-size:20px}.vslot__cap{display:none}}