/* ==========================================================================
   KACH — Prototype Design System
   Monochrome medical-luxury: black / graphite / metallic silver / paper white.
   Typography: Fraunces (display serif) + Inter (UI/body) + IBM Plex Mono (labels).
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400&family=Inter:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  /* --- Core palette --- */
  --black:        #0a0a0b;
  --ink:          #111113;
  --graphite:     #1c1c1f;
  --graphite-2:   #26262b;
  --paper:        #f6f5f2;
  --paper-dim:    #eeece7;
  --white:        #ffffff;

  --silver-100:   #eceef0;
  --silver-200:   #dcdee2;
  --silver-300:   #c7c9ce;
  --silver-400:   #adb0b7;
  --silver-500:   #9a9da5;
  --silver-600:   #7d7f88;
  --silver-700:   #63646c;

  --line:         rgba(10,10,11,0.12);
  --line-soft:    rgba(10,10,11,0.07);
  --line-dark:    rgba(255,255,255,0.14);
  --line-dark-soft: rgba(255,255,255,0.08);

  /* --- Semantic --- */
  --bg:           var(--paper);
  --bg-alt:       var(--paper-dim);
  --surface:      var(--white);
  --fg:           var(--black);
  --fg-muted:     var(--silver-700);
  --fg-on-dark:   var(--white);
  --fg-on-dark-muted: var(--silver-400);

  --focus-ring:   #2b6cff;

  /* --- Type --- */
  --font-display: 'Fraunces', 'Iowan Old Style', 'Georgia', serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:    'IBM Plex Mono', ui-monospace, monospace;

  --text-hero:    clamp(2.6rem, 5.6vw, 5.6rem);
  --text-h1:      clamp(2.1rem, 3.8vw, 3.4rem);
  --text-h2:      clamp(1.7rem, 2.8vw, 2.5rem);
  --text-h3:      clamp(1.25rem, 1.6vw, 1.55rem);
  --text-lg:      1.125rem;
  --text-body:    1rem;
  --text-sm:      0.875rem;
  --text-xs:      0.75rem;

  /* --- Spacing --- */
  --sp-1: 0.25rem; --sp-2: 0.5rem; --sp-3: 0.75rem; --sp-4: 1rem;
  --sp-5: 1.5rem; --sp-6: 2rem; --sp-7: 3rem; --sp-8: 4rem;
  --sp-9: 6rem; --sp-10: 8rem; --sp-11: 11rem;

  --radius-sm: 3px;
  --radius-md: 6px;
  --radius-lg: 14px;

  --ease: cubic-bezier(.22,.68,.32,1);
  --dur-fast: 180ms;
  --dur-mid: 420ms;
  --dur-slow: 640ms;

  --container: 1360px;
  --header-h: 84px;
  --header-h-condensed: 64px;
}

/* ---------------------------------------------------------------------- */
/* Reset                                                                   */
/* ---------------------------------------------------------------------- */
*, *::before, *::after{ box-sizing: border-box; }
html{ -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}
body{
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img{ max-width: 100%; display: block; }
ul{ margin: 0; padding: 0; list-style: none; }
a{ color: inherit; text-decoration: none; }
button{ font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
h1,h2,h3,h4,p{ margin: 0; }
input, select{ font: inherit; }

:focus-visible{
  outline: 2px solid var(--focus-ring);
  outline-offset: 3px;
}
.dark :focus-visible, [data-surface="dark"] :focus-visible{ outline-color: var(--silver-200); }

.visually-hidden{
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.skip-link{
  position: fixed; top: -60px; left: 12px; z-index: 1000;
  background: var(--black); color: var(--white);
  padding: 10px 16px; font-family: var(--font-mono); font-size: var(--text-sm);
  transition: top var(--dur-fast) var(--ease);
  border-radius: var(--radius-sm);
}
.skip-link:focus{ top: 12px; }

/* ---------------------------------------------------------------------- */
/* Layout helpers                                                         */
/* ---------------------------------------------------------------------- */
.wrap{
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 3rem);
}
.section{ padding-block: clamp(3.5rem, 8vw, 7rem); position: relative; }
.section--tight{ padding-block: clamp(2.5rem, 5vw, 4rem); }
.section--dark{ background: var(--black); color: var(--white); }
.section--graphite{ background: var(--graphite); color: var(--white); }
.section--alt{ background: var(--bg-alt); }

/* Section label / eyebrow — the recurring "specimen plate" tag,
   echoing the black label panel on the real KACH product bottles. */
.plate-tag{
  display: inline-flex;
  align-items: center;
  gap: .5em;
  background: var(--black);
  color: var(--silver-200);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: .5em .85em;
  border-radius: var(--radius-sm);
  line-height: 1;
}
.plate-tag::before{
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--silver-400);
  flex: none;
}
.section--dark .plate-tag, .section--graphite .plate-tag{
  background: var(--silver-100);
  color: var(--black);
}
.section--dark .plate-tag::before, .section--graphite .plate-tag::before{
  background: var(--black);
}

.section-head{
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--sp-6);
  margin-bottom: var(--sp-8);
  flex-wrap: wrap;
}
.section-head h2{
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-h1);
  letter-spacing: -0.01em;
  margin-top: var(--sp-3);
  max-width: 20ch;
}
.section-head p{
  max-width: 42ch;
  color: var(--fg-muted);
  font-size: var(--text-lg);
}
.section--dark .section-head p, .section--graphite .section-head p{ color: var(--fg-on-dark-muted); }

.section-foot-link{
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: .04em;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  white-space: nowrap;
  transition: opacity var(--dur-fast) var(--ease);
}
.section-foot-link:hover{ opacity: .6; }

/* ---------------------------------------------------------------------- */
/* Buttons                                                                 */
/* ---------------------------------------------------------------------- */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55em;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-sm);
  letter-spacing: .01em;
  padding: .95em 1.6em;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.btn:active{ transform: translateY(1px); }

.btn--primary{ background: var(--black); color: var(--white); }
.btn--primary:hover{ background: var(--graphite-2); }

.btn--on-dark{ background: var(--white); color: var(--black); }
.btn--on-dark:hover{ background: var(--silver-200); }

.btn--outline{ background: transparent; color: var(--fg); border-color: var(--line); }
.btn--outline:hover{ border-color: var(--fg); }

.btn--outline-dark{ background: transparent; color: var(--white); border-color: var(--line-dark); }
.btn--outline-dark:hover{ border-color: var(--white); }

.btn--ghost{ padding: .5em 0; color: var(--fg); }
.btn--ghost .btn-arrow{ transition: transform var(--dur-fast) var(--ease); }
.btn--ghost:hover .btn-arrow{ transform: translateX(3px); }

.btn--sm{ padding: .7em 1.2em; font-size: var(--text-xs); letter-spacing: .04em; text-transform: uppercase; }
.btn--block{ width: 100%; }

.btn-arrow{ display: inline-block; }

/* ---------------------------------------------------------------------- */
/* Header                                                                  */
/* ---------------------------------------------------------------------- */
.site-header{
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 500;
  height: var(--header-h);
  display: flex; align-items: center;
  background: rgba(246,245,242,0.86);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: height var(--dur-mid) var(--ease), border-color var(--dur-mid) var(--ease), background var(--dur-mid) var(--ease);
}
.site-header.is-condensed{
  height: var(--header-h-condensed);
  border-color: var(--line);
}
.site-header .wrap{
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: var(--sp-6);
}

.brand{ display: flex; align-items: center; flex: none; height: 100%; }
.brand img{
  height: 76px; width: auto; max-height: 88%;
  transition: height var(--dur-mid) var(--ease);
}
.site-header.is-condensed .brand img{ height: 58px; }
@media (max-width: 639px){
  .brand img{ height: 58px; }
  .site-header.is-condensed .brand img{ height: 46px; }
}

.primary-nav{ display: none; }
@media (min-width: 1040px){
  .primary-nav{
    display: flex;
    align-items: center;
    gap: var(--sp-7);
    flex: 1;
    justify-content: center;
  }
}
.primary-nav > li{ position: relative; }
.nav-link{
  display: flex; align-items: center; gap: .35em;
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: .02em;
  padding: .5em .1em;
  position: relative;
}
.nav-link::after{
  content: "";
  position: absolute; left: 0; right: 100%; bottom: -2px;
  height: 1px; background: currentColor;
  transition: right var(--dur-fast) var(--ease);
}
.nav-link:hover::after, .nav-item.is-open .nav-link::after{ right: 0; }
.nav-caret{ width: 9px; height: 9px; transition: transform var(--dur-fast) var(--ease); flex: none; }
.nav-item.is-open .nav-caret{ transform: rotate(180deg); }

.header-actions{ display: flex; align-items: center; gap: var(--sp-4); flex: none; }

.lang-switch{ position: relative; }
.lang-btn{
  display: flex; align-items: center; gap: .35em;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: .06em;
  padding: .5em .2em;
}
.lang-menu{
  position: absolute; top: calc(100% + 10px); right: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  min-width: 160px;
  padding: var(--sp-2);
  box-shadow: 0 18px 40px -14px rgba(10,10,11,0.22);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease), visibility var(--dur-fast);
}
.lang-switch.is-open .lang-menu{ opacity: 1; visibility: visible; transform: translateY(0); }
.lang-menu button{
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: .65em .75em;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
}
.lang-menu button:hover{ background: var(--bg-alt); }
.lang-menu button[aria-checked="true"]{ font-weight: 600; }
.lang-menu .lang-native{ color: var(--fg-muted); font-size: var(--text-xs); }

.nav-toggle{
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}
@media (min-width: 1040px){ .nav-toggle{ display: none; } }
.nav-toggle svg{ width: 18px; height: 18px; }

.header-book-btn{ display: none; }
@media (min-width: 640px){ .header-book-btn{ display: inline-flex; } }

/* --- Mega menu --- */
.mega{
  position: absolute; top: calc(100% + 1px); left: 50%;
  transform: translate(-50%, -8px);
  width: min(760px, 92vw);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 60px -20px rgba(10,10,11,0.25);
  padding: var(--sp-6);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity var(--dur-mid) var(--ease), transform var(--dur-mid) var(--ease), visibility var(--dur-mid);
  display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--sp-6);
}
.nav-item.is-open .mega{ opacity: 1; visibility: visible; transform: translate(-50%, 0); pointer-events: auto; }
.mega-col-title{
  font-family: var(--font-mono); font-size: var(--text-xs);
  letter-spacing: .12em; text-transform: uppercase; color: var(--fg-muted);
  margin-bottom: var(--sp-3);
}
.mega-links li + li{ margin-top: var(--sp-1); }
.mega-links a{
  display: flex; align-items: center; justify-content: space-between;
  padding: .7em .6em; border-radius: var(--radius-sm);
  font-size: var(--text-sm); font-weight: 500;
}
.mega-links a:hover{ background: var(--bg-alt); }
.mega-links small{ display:block; font-weight: 400; color: var(--fg-muted); margin-top: .15em; }
.mega-feature{
  background: var(--black); color: var(--white);
  border-radius: var(--radius-md);
  padding: var(--sp-5);
  display: flex; flex-direction: column; justify-content: space-between;
  min-height: 190px;
}
.mega-feature h4{ font-family: var(--font-display); font-size: 1.35rem; font-weight: 500; margin-top: var(--sp-2); }
.mega-feature p{ color: var(--fg-on-dark-muted); font-size: var(--text-sm); margin-top: var(--sp-2); }

/* --- Mobile nav drawer --- */
.mobile-nav{
  position: fixed; inset: 0;
  z-index: 900;
  background: var(--paper);
  transform: translateX(100%);
  transition: transform var(--dur-mid) var(--ease);
  overflow-y: auto;
  padding: var(--sp-6) var(--sp-5) var(--sp-9);
}
.mobile-nav.is-open{ transform: translateX(0); }
.mobile-nav-top{ display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--sp-7); }
.mobile-nav-close{ width: 40px; height: 40px; border: 1px solid var(--line); border-radius: var(--radius-sm); display:flex; align-items:center; justify-content:center; }
.mobile-nav-list > li{ border-bottom: 1px solid var(--line); }
.mobile-nav-link{
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.15em .1em;
  font-family: var(--font-display); font-size: 1.4rem; font-weight: 500;
}
.mobile-sub{
  max-height: 0; overflow: hidden;
  transition: max-height var(--dur-mid) var(--ease);
}
.mobile-nav-item.is-open .mobile-sub{ max-height: 400px; }
.mobile-nav-item.is-open .mobile-nav-link svg{ transform: rotate(180deg); }
.mobile-nav-link svg{ width: 14px; height: 14px; transition: transform var(--dur-fast) var(--ease); }
.mobile-sub li a{
  display: block; padding: .7em .3em .7em 1.1em;
  font-size: var(--text-body); color: var(--fg-muted);
  border-left: 1px solid var(--line);
  margin-left: .1em;
}
.mobile-nav-foot{ margin-top: var(--sp-7); display: flex; flex-direction: column; gap: var(--sp-4); }
.mobile-lang-row{ display: flex; gap: var(--sp-2); }
.mobile-lang-row button{
  flex: 1; padding: .8em; border: 1px solid var(--line); border-radius: var(--radius-sm);
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .06em;
}
.mobile-lang-row button[aria-pressed="true"]{ background: var(--black); color: var(--white); border-color: var(--black); }

/* ---------------------------------------------------------------------- */
/* Hero                                                                    */
/* ---------------------------------------------------------------------- */
.hero{
  position: relative;
  background: var(--black);
  color: var(--white);
  padding-top: calc(var(--header-h) + clamp(2rem, 6vw, 4.5rem));
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
  overflow: hidden;
}
.hero::before{
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 55% at 82% 20%, rgba(255,255,255,0.07), transparent 70%),
    radial-gradient(45% 45% at 8% 92%, rgba(255,255,255,0.05), transparent 70%);
  pointer-events: none;
}
.hero .wrap{
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-8);
  position: relative;
}
@media (min-width: 960px){
  .hero .wrap{ grid-template-columns: 1.05fr 0.95fr; align-items: center; gap: var(--sp-6); }
}

.hero-copy{ position: relative; }
.hero-eyebrow{ margin-bottom: var(--sp-5); }
.hero h1{
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-hero);
  line-height: 1.02;
  letter-spacing: -0.015em;
  max-width: 13ch;
}
.hero h1 em{ font-style: italic; font-weight: 400; color: var(--silver-300); }
.hero-sub{
  margin-top: var(--sp-5);
  font-size: var(--text-lg);
  color: var(--fg-on-dark-muted);
  max-width: 42ch;
  line-height: 1.55;
}
.hero-offer{
  display: flex; align-items: center; gap: var(--sp-3);
  margin-top: var(--sp-6);
  padding: var(--sp-4) var(--sp-5);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-md);
  max-width: 34rem;
}
.hero-offer-mark{
  font-family: var(--font-mono); font-size: var(--text-xs);
  letter-spacing: .1em; color: var(--black); background: var(--silver-200);
  padding: .45em .6em; border-radius: var(--radius-sm); flex: none;
}
.hero-offer p{ font-size: var(--text-sm); color: var(--silver-200); line-height: 1.5; }
.hero-offer strong{ color: var(--white); font-weight: 600; }

.hero-ctas{ display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-7); }

/* --- Hero visual: two layered IV bottles, auto-rotating through the
   full range every 2s. One <picture> per slot (front/back); the slot's
   src is swapped by JS on an interval, crossfaded via opacity. --------- */
.hero-visual{ position: relative; }
.hero-bottles{
  position: relative;
  display: grid; place-items: center;
  aspect-ratio: 1 / 1.08;
}
.hero-bottles picture{
  position: absolute;
  display: block;
  height: 84%;
  transition: opacity 420ms var(--ease);
}
.hero-bottles img{
  height: 100%; width: auto;
  filter: drop-shadow(0 40px 60px rgba(0,0,0,0.55));
}
.hero-bottles .b1{ left: 4%; top: 8%; height: 92%; z-index: 2; }
.hero-bottles .b2{ right: 2%; bottom: 0; height: 62%; z-index: 1; opacity: .82; }
.hero-bottles .b1.is-fading, .hero-bottles .b2.is-fading{ opacity: 0; }
@media (prefers-reduced-motion: reduce){
  .hero-bottles picture{ transition: none; }
}
.hero-ruler{
  position: absolute; left: -2px; top: 4%; bottom: 4%;
  width: 18px;
  display: none;
}
@media (min-width: 960px){ .hero-ruler{ display: block; } }
.hero-ruler svg{ height: 100%; width: 100%; }

.hero-scroll-cue{
  position: absolute; left: 50%; bottom: var(--sp-5);
  transform: translateX(-50%);
  display: none;
  align-items: center; gap: .6em;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .16em;
  color: var(--fg-on-dark-muted); text-transform: uppercase;
}
@media (min-width: 960px){ .hero-scroll-cue{ display: flex; } }
.hero-scroll-cue .line{ width: 26px; height: 1px; background: var(--line-dark); position: relative; overflow: hidden; }
.hero-scroll-cue .line::after{
  content: ""; position: absolute; inset: 0; background: var(--silver-300);
  animation: cue 2.2s var(--ease) infinite;
}
@keyframes cue{ 0%{ transform: translateX(-100%);} 50%{ transform: translateX(0);} 100%{ transform: translateX(100%);} }

/* ---------------------------------------------------------------------- */
/* Reveal-on-scroll                                                        */
/* ---------------------------------------------------------------------- */
[data-reveal]{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
}
[data-reveal].is-visible{ opacity: 1; transform: translateY(0); }
[data-reveal-group] > *{ transition-delay: calc(var(--i, 0) * 70ms); }

/* ---------------------------------------------------------------------- */
/* Main services                                                           */
/* ---------------------------------------------------------------------- */
.services-grid{
  display: grid; gap: var(--sp-5);
  grid-template-columns: 1fr;
}
@media (min-width: 780px){
  .services-grid{ grid-template-columns: repeat(12, 1fr); }
  .service-card--iv{ grid-column: span 7; }
  .service-card--blood{ grid-column: span 5; }
  .service-card--doctor{ grid-column: span 12; }
}
.service-card{
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--black);
  color: var(--white);
  min-height: 380px;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: var(--sp-6);
  isolation: isolate;
}
.service-card__bg{
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(10,10,11,0.15) 0%, rgba(10,10,11,0.92) 78%), var(--graphite);
  display: grid; place-items: center;
}
.service-card__bg img{ height: 88%; width: auto; opacity: .95; transition: transform var(--dur-slow) var(--ease); }
.service-card:hover .service-card__bg img{ transform: scale(1.04); }
.service-card--doctor{ min-height: 220px; background: var(--paper-dim); color: var(--fg); }
.service-card--doctor .service-card__bg{ background: none; }
.service-card--doctor{ flex-direction: row; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: var(--sp-5); }

/* Full-bleed photo variant (IV Therapy / Blood Tests homepage cards) */
.service-card--photo .service-card__bg{
  background: var(--graphite);
}
/* These two cards sit in a bottom-anchored flex stack (justify-content:
   flex-end), so the eyebrow tag's vertical position is otherwise a
   side-effect of how many lines the heading/description wrap to — which
   varies by language and viewport width, so no fixed min-height can
   reliably equalize it everywhere. Pinning the tag to an absolute position
   flush with the card's own padding (the same offset every other plate-tag
   on the site sits at) decouples it from the text stack entirely, so it's
   guaranteed level in every language and at every breakpoint. */
.service-card--photo .service-card__tag{
  position: absolute; top: var(--sp-6); left: var(--sp-6);
  margin-bottom: 0;
}
.service-card--photo .service-card__bg::after{
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,10,11,0.05) 0%, rgba(10,10,11,0.35) 45%, rgba(10,10,11,0.92) 100%);
}
.service-card__bg .service-card__photo{
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 1;
}
.service-card:hover .service-card__bg .service-card__photo{ transform: scale(1.04); }
.service-card--iv .service-card__photo{ object-position: 50% 18%; }
.service-card--blood .service-card__photo{ object-position: 50% 85%; }
@media (max-width: 779px){
  .service-card--iv .service-card__photo{ object-position: 50% 22%; }
  .service-card--blood .service-card__photo{ object-position: 50% 72%; }
}

.service-card__tag{ margin-bottom: var(--sp-3); }
.service-card h3{ font-family: var(--font-display); font-weight: 500; font-size: var(--text-h2); }
.service-card p{ margin-top: var(--sp-2); color: var(--fg-on-dark-muted); max-width: 34ch; font-size: var(--text-sm); }
.service-card--doctor p{ color: var(--fg-muted); }
.service-card .btn{ margin-top: var(--sp-5); }

/* ---------------------------------------------------------------------- */
/* Goal selector — "What brings you to KACH"                               */
/* ---------------------------------------------------------------------- */
.goal-rail{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-3);
}
@media (min-width: 700px){ .goal-rail{ grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1040px){ .goal-rail{ grid-template-columns: repeat(6, 1fr); } }
.goal-card{
  text-align: left;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: var(--sp-5) var(--sp-4);
  min-height: 148px;
  display: flex; flex-direction: column; justify-content: space-between;
  background: var(--surface);
  transition: border-color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.goal-card:hover{ border-color: var(--fg); transform: translateY(-3px); }
.goal-card svg{ width: 22px; height: 22px; stroke: var(--fg); }
.goal-card span{ font-weight: 500; font-size: var(--text-sm); line-height: 1.3; margin-top: var(--sp-4); }
.goal-more{
  grid-column: 1 / -1;
  display: flex; align-items: center; justify-content: center;
  border: 1px dashed var(--line);
  border-radius: var(--radius-md);
  padding: var(--sp-5);
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .08em; text-transform: uppercase;
  color: var(--fg-muted);
}
@media (min-width: 700px){ .goal-more{ grid-column: auto; } }
.goal-more:hover{ border-color: var(--fg); color: var(--fg); }

/* ---------------------------------------------------------------------- */
/* Product / panel cards                                                   */
/* ---------------------------------------------------------------------- */
.rail-scroller{
  display: flex; gap: var(--sp-5);
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding-bottom: var(--sp-3);
  margin: 0 calc(var(--sp-2) * -1);
  padding-inline: var(--sp-2);
  scrollbar-width: thin;
}
.rail-scroller::-webkit-scrollbar{ height: 6px; }
.rail-scroller::-webkit-scrollbar-thumb{ background: var(--silver-300); border-radius: 10px; }

.iv-card{
  flex: 0 0 min(280px, 78vw);
  scroll-snap-align: start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: box-shadow var(--dur-mid) var(--ease), transform var(--dur-mid) var(--ease);
}
.iv-card:hover{ box-shadow: 0 24px 48px -20px rgba(10,10,11,0.22); transform: translateY(-4px); }
.iv-card__media{
  display: block;
  position: relative;
  background: var(--black);
  aspect-ratio: 4 / 5;
  overflow: hidden;
  cursor: pointer;
}
.iv-card__media picture{
  position: absolute;
  inset: 7% 12% 0 12%; /* consistent top/side margin; bottle sits flush to the bottom edge */
  display: block;
}
.iv-card__media img{
  width: 100%; height: 100%;
  object-fit: contain;
  object-position: center bottom;
  transition: transform var(--dur-slow) var(--ease);
}
.iv-card:hover .iv-card__media img{ transform: scale(1.045); }
.iv-badge{
  position: absolute; top: var(--sp-3); left: var(--sp-3);
  background: rgba(255,255,255,0.94); color: var(--black);
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase;
  padding: .45em .6em; border-radius: var(--radius-sm);
}
.iv-card__body{ padding: var(--sp-5); display: flex; flex-direction: column; gap: var(--sp-3); flex: 1; }
.iv-card__tags{ display: flex; gap: .4em; flex-wrap: wrap; }
.iv-card__tags span{
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .05em; text-transform: uppercase;
  color: var(--fg-muted); border: 1px solid var(--line); border-radius: 3px; padding: .3em .5em;
}
.iv-card h3{ font-family: var(--font-display); font-weight: 500; font-size: 1.35rem; }
.iv-card__price-row{ display: flex; align-items: baseline; justify-content: space-between; margin-top: auto; padding-top: var(--sp-2); }
.iv-price{ font-family: var(--font-mono); font-size: var(--text-lg); font-weight: 500; }
.iv-price small{ font-size: var(--text-xs); color: var(--fg-muted); font-weight: 400; margin-left: .3em; }
.iv-card__actions{ display: flex; gap: var(--sp-2); margin-top: var(--sp-2); }
.iv-card__actions .btn{ flex: 1; }

/* Panel cards (Blood Test Panels) */
.panel-grid{
  display: grid; gap: var(--sp-5);
  grid-template-columns: 1fr;
}
@media (min-width: 720px){ .panel-grid{ grid-template-columns: repeat(3, 1fr); } }
.panel-card{
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  padding: var(--sp-6);
  display: flex; flex-direction: column;
  position: relative;
}
.panel-card__top{ display: flex; justify-content: space-between; align-items: flex-start; gap: var(--sp-3); }
.panel-card__count{
  font-family: var(--font-mono); font-size: var(--text-xs); color: var(--fg-muted);
  border: 1px solid var(--line); border-radius: var(--radius-sm); padding: .4em .6em; white-space: nowrap;
}
.panel-card:hover{ box-shadow: 0 24px 48px -20px rgba(10,10,11,0.16); transform: translateY(-3px); transition: box-shadow var(--dur-mid) var(--ease), transform var(--dur-mid) var(--ease); }
.panel-card h3{ font-family: var(--font-display); font-weight: 500; font-size: 1.4rem; margin-top: var(--sp-4); }
.panel-card p.desc{ color: var(--fg-muted); font-size: var(--text-sm); margin-top: var(--sp-2); }
.panel-card__markers{ display: flex; flex-wrap: wrap; gap: .4em; margin-top: var(--sp-4); }
.panel-card__markers span{
  font-size: var(--text-xs); background: var(--bg-alt); border-radius: 3px; padding: .35em .6em; color: var(--fg-muted);
}
/* 3–5 short "helps assess / may help identify" purpose bullets on a panel card */
.panel-card__purposes{ list-style: none; margin-top: var(--sp-4); display: flex; flex-direction: column; gap: .5em; }
.panel-card__purposes li{
  font-size: var(--text-sm); color: var(--fg-muted); line-height: 1.4;
  display: flex; gap: .6em; align-items: flex-start;
}
.panel-card__purposes li::before{ content: "—"; flex: none; color: var(--fg); }
.panel-card__price-row{ display: flex; align-items: baseline; justify-content: space-between; margin-top: var(--sp-6); }
.panel-card__actions{ display: flex; gap: var(--sp-2); margin-top: var(--sp-4); position: relative; z-index: 2; }
.panel-card__actions .btn{ flex: 1; }
/* Whole-card click target ("stretched link") — sits under the actions row
   (z-index 2) so View Details / Book Blood Test remain independently
   clickable while any other point on the card also opens the panel page. */
.panel-card__stretch{ position: absolute; inset: 0; z-index: 1; border-radius: inherit; }
.panel-note{
  margin-top: var(--sp-6);
  font-size: var(--text-xs); color: var(--fg-muted);
  font-family: var(--font-mono); letter-spacing: .01em;
  display: flex; gap: .5em; align-items: flex-start;
}
.panel-note svg{ flex: none; width: 14px; height: 14px; margin-top: 2px; }

/* ---------------------------------------------------------------------- */
/* Test. Detect. Restore.                                                  */
/* ---------------------------------------------------------------------- */
.tdr{
  display: grid; gap: var(--sp-8);
}
@media (min-width: 860px){ .tdr{ grid-template-columns: repeat(3, 1fr); } }
.tdr-item{ position: relative; padding-top: var(--sp-6); border-top: 1px solid var(--line-dark); }
.tdr-index{ font-family: var(--font-mono); font-size: var(--text-xs); color: var(--fg-on-dark-muted); letter-spacing: .1em; }
.tdr-word{
  font-family: var(--font-display); font-weight: 500; font-style: italic;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  margin-top: var(--sp-3);
  letter-spacing: -0.01em;
}
.tdr-item p{ margin-top: var(--sp-4); color: var(--fg-on-dark-muted); max-width: 32ch; line-height: 1.6; }

/* ---------------------------------------------------------------------- */
/* Doctor consultation                                                     */
/* ---------------------------------------------------------------------- */
.consult-grid{
  display: grid; gap: var(--sp-5);
  grid-template-columns: 1fr;
}
@media (min-width: 720px){ .consult-grid{ grid-template-columns: 1fr 1fr; } }
.consult-card{
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--sp-7);
  background: var(--surface);
}
.consult-card__icon{ width: 34px; height: 34px; }
.consult-card h3{ font-family: var(--font-display); font-size: 1.6rem; font-weight: 500; margin-top: var(--sp-5); }
.consult-card p{ color: var(--fg-muted); margin-top: var(--sp-3); max-width: 40ch; }
.consult-card__price{ font-family: var(--font-mono); font-size: var(--text-lg); margin-top: var(--sp-6); }
.consult-card__price small{ color: var(--fg-muted); font-size: var(--text-xs); }
.consult-card .btn{ margin-top: var(--sp-6); }

/* ---------------------------------------------------------------------- */
/* Why KACH — editorial list, not icon grid                                */
/* ---------------------------------------------------------------------- */
.why-list{ border-top: 1px solid var(--line-dark); }
.why-row{
  display: grid; grid-template-columns: 3rem 1fr; gap: var(--sp-5);
  padding-block: var(--sp-6);
  border-bottom: 1px solid var(--line-dark);
  align-items: baseline;
}
@media (min-width: 720px){ .why-row{ grid-template-columns: 4rem 1.4fr 1.6fr; align-items: center; } }
.why-index{ font-family: var(--font-mono); font-size: var(--text-sm); color: var(--fg-on-dark-muted); }
.why-title{ font-family: var(--font-display); font-size: 1.35rem; font-weight: 500; }
.why-desc{ color: var(--fg-on-dark-muted); font-size: var(--text-sm); max-width: 46ch; margin-top: var(--sp-1); }
@media (min-width: 720px){ .why-desc{ margin-top: 0; } }

/* ---------------------------------------------------------------------- */
/* How it works                                                            */
/* ---------------------------------------------------------------------- */
.steps{
  display: grid; gap: var(--sp-6);
  grid-template-columns: 1fr;
  counter-reset: step;
}
@media (min-width: 780px){ .steps{ grid-template-columns: repeat(4, 1fr); } }
.step{ position: relative; padding-top: var(--sp-5); }
.step::before{
  content: "";
  position: absolute; top: 0; left: 0; height: 1px; width: 100%;
  background: linear-gradient(90deg, var(--fg) 0 28px, var(--line) 28px 100%);
}
.step-num{ font-family: var(--font-mono); font-size: var(--text-sm); color: var(--fg-muted); }
.step h3{ font-family: var(--font-display); font-weight: 500; font-size: 1.3rem; margin-top: var(--sp-3); }
.step p{ color: var(--fg-muted); font-size: var(--text-sm); margin-top: var(--sp-2); max-width: 26ch; }

/* ---------------------------------------------------------------------- */
/* Social proof                                                            */
/* ---------------------------------------------------------------------- */
.proof-grid{
  display: grid; gap: var(--sp-5);
  grid-template-columns: 1fr;
}
@media (min-width: 720px){ .proof-grid{ grid-template-columns: repeat(3, 1fr); } }
.demo-flag{
  position: absolute; top: var(--sp-4); right: var(--sp-4);
  font-family: var(--font-mono); font-size: 9px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--fg-muted); border: 1px solid var(--line); border-radius: 3px; padding: .3em .5em;
  background: var(--surface);
}
.testimonial-card{
  position: relative;
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--sp-6); background: var(--surface);
  display: flex; flex-direction: column; gap: var(--sp-5);
}
.testimonial-quote{ font-family: var(--font-display); font-size: 1.2rem; font-style: italic; line-height: 1.5; color: var(--fg); }
.testimonial-who{ display: flex; align-items: center; gap: var(--sp-3); margin-top: auto; }
.avatar-mono{
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--black); color: var(--white);
  display: grid; place-items: center;
  font-family: var(--font-mono); font-size: var(--text-xs); flex: none;
}
.testimonial-name{ font-weight: 600; font-size: var(--text-sm); }
.testimonial-meta{ font-size: var(--text-xs); color: var(--fg-muted); }

.video-testimonial{
  background: var(--black); color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  min-height: 260px;
  display: flex; flex-direction: column; justify-content: space-between;
  gap: var(--sp-5);
  position: relative;
  transition: border-color var(--dur-fast) var(--ease);
  border: 1px solid transparent;
}
.video-testimonial:hover{ border-color: var(--line-dark); }
.video-testimonial .demo-flag{ background: rgba(255,255,255,0.1); color: var(--silver-300); border-color: var(--line-dark); }
.play-ring{
  width: 56px; height: 56px; border-radius: 50%;
  border: 1px solid var(--line-dark);
  display: grid; place-items: center;
}
.play-ring svg{ width: 16px; height: 16px; margin-left: 2px; }
.video-testimonial .testimonial-name{ color: var(--white); }
.video-testimonial .testimonial-meta{ color: var(--fg-on-dark-muted); margin-top: .3em; }

/* Google review cards */
.g-review-head{ display: flex; align-items: center; justify-content: space-between; }
.g-stars{ color: var(--black); letter-spacing: .1em; font-size: 1rem; }
.g-stars--dark{ color: var(--white); display: flex; align-items: center; }
.g-badge{
  display: inline-flex; align-items: center; gap: .4em;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--fg-muted);
}
.g-badge svg{ width: 14px; height: 14px; flex: none; }
.g-badge--dark{ color: var(--fg-on-dark-muted); }
.testimonial-quote--review{
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 6; overflow: hidden;
}
.testimonial-quote--review.is-expanded{ display: block; -webkit-line-clamp: unset; overflow: visible; }
.review-more-btn{
  align-self: flex-start;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--fg-muted); border-bottom: 1px solid var(--line); padding-bottom: 1px;
  margin-top: -.6em;
}
.review-more-btn:hover{ color: var(--fg); border-color: var(--fg); }

/* ---------------------------------------------------------------------- */
/* Follow KACH — Instagram                                                 */
/* ---------------------------------------------------------------------- */
.ig-grid{
  display: grid; gap: var(--sp-2);
  grid-template-columns: repeat(3, 1fr);
}
@media (min-width: 720px){ .ig-grid{ grid-template-columns: repeat(6, 1fr); } }
.ig-tile{
  position: relative;
  aspect-ratio: 1;
  background: var(--graphite);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: grid; place-items: center;
}
.ig-tile::before{
  content: "";
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.035) 0 2px, transparent 2px 14px);
}
.ig-tile svg{ width: 18px; height: 18px; stroke: var(--silver-500); position: relative; }
.ig-tile span{
  position: absolute; bottom: 8px; left: 8px;
  font-family: var(--font-mono); font-size: 9px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--silver-500);
}

/* Real post tiles — replaces the diagonal-stripe placeholder with the
   actual photo, a hover scrim, and an Instagram glyph that appears on
   hover/focus to signal it opens the original post in a new tab. */
.ig-tile--photo::before{ content: none; }
.ig-tile--photo img{
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease);
}
.ig-tile--photo:hover img{ transform: scale(1.05); }
.ig-tile--photo::after{
  content: "";
  position: absolute; inset: 0;
  background: rgba(10,10,11,0.28);
  opacity: 0;
  transition: opacity var(--dur-mid) var(--ease);
}
.ig-tile--photo:hover::after, .ig-tile--photo:focus-visible::after{ opacity: 1; }
.ig-tile--photo .ig-tile__icon{
  position: relative; z-index: 1;
  width: 30px; height: 30px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(10,10,11,0.55);
  opacity: 0;
  transform: scale(.85);
  transition: opacity var(--dur-mid) var(--ease), transform var(--dur-mid) var(--ease);
}
.ig-tile--photo .ig-tile__icon svg{ width: 15px; height: 15px; stroke: var(--white); }
.ig-tile--photo:hover .ig-tile__icon, .ig-tile--photo:focus-visible .ig-tile__icon{ opacity: 1; transform: scale(1); }

/* ---------------------------------------------------------------------- */
/* Final CTA                                                               */
/* ---------------------------------------------------------------------- */
.final-cta{
  text-align: center;
  padding-block: clamp(4.5rem, 10vw, 8rem);
}
.final-cta h2{
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(2.4rem, 6vw, 4.6rem);
  letter-spacing: -0.015em;
  max-width: 16ch; margin-inline: auto;
}
.final-cta p{ margin-top: var(--sp-4); color: var(--fg-on-dark-muted); font-size: var(--text-lg); }
.final-cta .hero-ctas{ justify-content: center; margin-top: var(--sp-7); }
.final-cta-hours{
  margin-top: var(--sp-8);
  display: inline-flex; gap: var(--sp-6); flex-wrap: wrap; justify-content: center;
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .05em; text-transform: uppercase;
  color: var(--fg-on-dark-muted);
}

/* ---------------------------------------------------------------------- */
/* Footer                                                                   */
/* ---------------------------------------------------------------------- */
.site-footer{ background: var(--black); color: var(--white); padding-top: var(--sp-9); }
.footer-top{
  display: grid; gap: var(--sp-8);
  grid-template-columns: 1fr;
  padding-bottom: var(--sp-8);
  border-bottom: 1px solid var(--line-dark);
}
@media (min-width: 860px){ .footer-top{ grid-template-columns: 1.4fr repeat(3, 1fr); } }
.footer-brand img{ height: 26px; }
.footer-brand p{ margin-top: var(--sp-4); color: var(--fg-on-dark-muted); font-size: var(--text-sm); max-width: 30ch; line-height: 1.6; }
.footer-col-title{ font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .1em; text-transform: uppercase; color: var(--fg-on-dark-muted); margin-bottom: var(--sp-4); }
.footer-col li + li{ margin-top: var(--sp-3); }
.footer-col a{ font-size: var(--text-sm); color: var(--silver-200); transition: color var(--dur-fast) var(--ease); }
.footer-col a:hover{ color: var(--white); }
.footer-bottom{
  display: flex; flex-wrap: wrap; gap: var(--sp-4);
  align-items: center; justify-content: space-between;
  padding-block: var(--sp-6);
  font-size: var(--text-xs); color: var(--fg-on-dark-muted);
}
.footer-legal{ display: flex; gap: var(--sp-5); flex-wrap: wrap; }
.footer-legal a{ color: var(--fg-on-dark-muted); }
.footer-legal a:hover{ color: var(--white); }
.footer-lang{ display: flex; gap: var(--sp-2); }
.footer-lang button{
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .06em;
  padding: .4em .7em; border: 1px solid var(--line-dark); border-radius: var(--radius-sm);
  color: var(--fg-on-dark-muted);
}
.footer-lang button[aria-pressed="true"]{ background: var(--white); color: var(--black); border-color: var(--white); }

/* ---------------------------------------------------------------------- */
/* Floating WhatsApp (desktop) + mobile sticky book bar                    */
/* ---------------------------------------------------------------------- */
.wa-float{
  position: fixed; right: var(--sp-6); bottom: var(--sp-6); z-index: 400;
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--black); color: var(--white);
  display: none; align-items: center; justify-content: center;
  box-shadow: 0 14px 30px -10px rgba(10,10,11,0.4);
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.wa-float:hover{ transform: translateY(-3px); background: var(--graphite-2); }
.wa-float svg{ width: 22px; height: 22px; }
@media (min-width: 900px){ .wa-float{ display: flex; } }

.mobile-book-bar{
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 400;
  padding: var(--sp-3) var(--sp-4);
  padding-bottom: max(var(--sp-3), env(safe-area-inset-bottom));
  background: rgba(246,245,242,0.92);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--line);
}
@media (min-width: 900px){ .mobile-book-bar{ display: none; } }
.mobile-book-bar .btn{ width: 100%; }

/* ---------------------------------------------------------------------- */
/* Modals                                                                   */
/* ---------------------------------------------------------------------- */
.modal-layer{
  position: fixed; inset: 0; z-index: 800;
  display: flex; align-items: flex-end; justify-content: center;
  visibility: hidden;
}
@media (min-width: 720px){ .modal-layer{ align-items: center; } }
.modal-layer.is-open{ visibility: visible; }
.modal-scrim{
  position: absolute; inset: 0;
  background: rgba(10,10,11,0.55);
  opacity: 0; transition: opacity var(--dur-mid) var(--ease);
}
.modal-layer.is-open .modal-scrim{ opacity: 1; }
.modal-panel{
  position: relative;
  background: var(--surface);
  width: 100%;
  max-width: 560px;
  max-height: 88vh;
  overflow-y: auto;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: var(--sp-6);
  transform: translateY(24px);
  opacity: 0;
  transition: transform var(--dur-mid) var(--ease), opacity var(--dur-mid) var(--ease);
}
@media (min-width: 720px){ .modal-panel{ border-radius: var(--radius-lg); padding: var(--sp-7); } }
.modal-layer.is-open .modal-panel{ transform: translateY(0); opacity: 1; }
.modal-head{ display: flex; align-items: flex-start; justify-content: space-between; gap: var(--sp-4); }
.modal-head h3{ font-family: var(--font-display); font-size: 1.6rem; font-weight: 500; max-width: 20ch; }
.modal-close{ width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex: none; }
.modal-close svg{ width: 14px; height: 14px; }
.modal-sub{ color: var(--fg-muted); font-size: var(--text-sm); margin-top: var(--sp-2); }

/* DHA license lightbox — image gallery variant of the standard modal */
.license-modal__panel{
  max-width: 760px;
  max-height: 92vh;
  background: var(--graphite);
  color: var(--fg-on-dark);
}
.license-modal .modal-head{ position: sticky; top: 0; z-index: 2; background: inherit; padding-bottom: var(--sp-4); margin-bottom: 0; }
.license-modal .modal-sub{ color: var(--fg-on-dark-muted); }
.license-modal .modal-close{ border-color: var(--line-dark); color: var(--fg-on-dark); }
.license-modal__body{
  margin-top: var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
  max-height: 70vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding-right: 2px;
}
.license-modal__page{ display: flex; flex-direction: column; gap: var(--sp-2); }
.license-modal__page img{
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: #fff;
}
.license-modal__page figcaption{
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--fg-on-dark-muted);
  text-align: center;
}
@media (min-width: 720px){
  .license-modal__panel{ padding: var(--sp-7); }
  .license-modal__body{ max-height: 74vh; }
}
@media (max-width: 719px){
  .license-modal .modal-panel{ max-height: 94vh; }
  .license-modal__body{ max-height: 68vh; }
}

.choice-list{ margin-top: var(--sp-6); display: flex; flex-direction: column; gap: var(--sp-3); }
.choice-btn{
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4);
  border: 1px solid var(--line); border-radius: var(--radius-md);
  padding: var(--sp-5);
  text-align: left;
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.choice-btn:hover{ border-color: var(--fg); background: var(--bg-alt); }
.choice-btn strong{ display: block; font-family: var(--font-display); font-size: 1.1rem; font-weight: 500; }
.choice-btn small{ color: var(--fg-muted); font-size: var(--text-xs); }
.choice-btn svg{ width: 16px; height: 16px; flex: none; }

/* Help-me-choose steps */
.hmc-progress{ display:flex; gap: 6px; margin-top: var(--sp-5); }
.hmc-progress span{ height: 3px; flex: 1; background: var(--line); border-radius: 3px; overflow: hidden; }
.hmc-progress span i{ display:block; height: 100%; width: 0; background: var(--black); transition: width var(--dur-mid) var(--ease); }
.hmc-progress span.done i, .hmc-progress span.active i{ width: 100%; }

.hmc-result{ margin-top: var(--sp-6); display: flex; flex-direction: column; gap: var(--sp-4); }
.hmc-result-card{
  border: 1px solid var(--line); border-radius: var(--radius-md); padding: var(--sp-5);
  display: flex; gap: var(--sp-4); align-items: center;
}
.hmc-result-card img{ width: 64px; height: 84px; object-fit: contain; background: var(--black); border-radius: var(--radius-sm); padding: 6px; flex: none; }
.hmc-result-tag{ font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; color: var(--fg-muted); }
.hmc-result-card h4{ font-family: var(--font-display); font-weight: 500; font-size: 1.1rem; margin-top: .3em; }
.hmc-result-card p{ font-size: var(--text-xs); color: var(--fg-muted); margin-top: .2em; }
.hmc-disclaimer{
  font-size: var(--text-xs); color: var(--fg-muted); line-height: 1.5;
  border-top: 1px solid var(--line); padding-top: var(--sp-4); margin-top: var(--sp-2);
}

/* WhatsApp preview modal */
.wa-preview-bubble{
  margin-top: var(--sp-5);
  background: var(--bg-alt);
  border-radius: var(--radius-md);
  padding: var(--sp-5);
  font-size: var(--text-sm);
  line-height: 1.55;
  position: relative;
}
.wa-preview-bubble::before{
  content: "";
  position: absolute; top: -8px; left: 24px;
  width: 16px; height: 16px;
  background: var(--bg-alt);
  transform: rotate(45deg);
}
.wa-preview-note{
  margin-top: var(--sp-5);
  display: flex; gap: .6em;
  font-size: var(--text-xs); color: var(--fg-muted); line-height: 1.5;
  background: var(--paper-dim); padding: var(--sp-4); border-radius: var(--radius-sm);
}
.wa-preview-note svg{ width: 15px; height: 15px; flex: none; margin-top: 1px; }

/* ---------------------------------------------------------------------- */
/* Toast                                                                    */
/* ---------------------------------------------------------------------- */
.toast{
  position: fixed; left: 50%; bottom: 100px; z-index: 950;
  transform: translate(-50%, 12px);
  background: var(--black); color: var(--white);
  padding: .9em 1.4em; border-radius: var(--radius-md);
  font-size: var(--text-sm);
  opacity: 0; pointer-events: none;
  transition: opacity var(--dur-mid) var(--ease), transform var(--dur-mid) var(--ease);
}
.toast.is-visible{ opacity: 1; transform: translate(-50%, 0); }

/* ---------------------------------------------------------------------- */
/* RTL                                                                      */
/* ---------------------------------------------------------------------- */
[dir="rtl"] .btn-arrow{ transform: scaleX(-1); }
[dir="rtl"] .step::before{ background: linear-gradient(270deg, var(--fg) 0 28px, var(--line) 28px 100%); }
[dir="rtl"] .why-row{ direction: rtl; }
[dir="rtl"] .mobile-sub li a{ border-left: none; border-right: 1px solid var(--line); margin-left: 0; margin-right: .1em; padding-left: .3em; padding-right: 1.1em; }
[dir="rtl"] .nav-link::after{ left: 100%; right: 0; }
[dir="rtl"] .nav-link:hover::after, [dir="rtl"] .nav-item.is-open .nav-link::after{ left: 0; }

.i18n-note{
  display: none;
  align-items: center; gap: .6em;
  font-size: var(--text-xs); color: var(--fg-muted);
  background: var(--bg-alt); border-radius: var(--radius-sm);
  padding: .7em 1em; margin-top: var(--sp-4);
}
.i18n-note svg{ width: 14px; height: 14px; flex: none; }
html[data-lang="ru"] .i18n-note, html[data-lang="ar"] .i18n-note{ display: inline-flex; }

/* ---------------------------------------------------------------------- */
/* Utility                                                                  */
/* ---------------------------------------------------------------------- */
.mono{ font-family: var(--font-mono); }
.no-scroll{ overflow: hidden; }

/* ---------------------------------------------------------------------- */
/* IV Therapy catalogue page                                               */
/* ---------------------------------------------------------------------- */
.pdp-breadcrumb{
  display: flex; align-items: center; gap: .5em;
  font-family: var(--font-mono); font-size: var(--text-xs);
  letter-spacing: .04em; color: var(--fg-muted);
  padding-top: calc(var(--header-h) + var(--sp-6));
}
.pdp-breadcrumb a{ color: var(--fg-muted); border-bottom: 1px solid transparent; transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease); }
.pdp-breadcrumb a:hover{ color: var(--fg); border-color: var(--fg); }

.catalogue-intro{ padding-top: calc(var(--header-h) + clamp(2rem, 5vw, 3.5rem)); padding-bottom: var(--sp-7); }
.catalogue-intro .plate-tag{ margin-bottom: var(--sp-3); }
.catalogue-intro h1{ font-family: var(--font-display); font-weight: 500; font-size: var(--text-h1); max-width: 22ch; }
.catalogue-intro p{ margin-top: var(--sp-4); color: var(--fg-muted); font-size: var(--text-lg); max-width: 52ch; }

.catalogue-grid{
  display: grid; gap: var(--sp-5);
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 640px){ .catalogue-grid{ grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1040px){ .catalogue-grid{ grid-template-columns: repeat(4, 1fr); } }
.catalogue-grid .iv-card{ flex: none; width: 100%; }

.catalogue-note{
  margin-top: var(--sp-7);
  font-size: var(--text-xs); color: var(--fg-muted);
  font-family: var(--font-mono); letter-spacing: .01em;
  display: flex; gap: .5em; align-items: flex-start;
}
.catalogue-note svg{ flex: none; width: 14px; height: 14px; margin-top: 2px; }

/* ---------------------------------------------------------------------- */
/* IV Therapy product detail page (PDP)                                    */
/* ---------------------------------------------------------------------- */
.pdp-hero{
  padding-top: var(--sp-6);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}
.pdp-hero .wrap{
  display: grid; grid-template-columns: 1fr; gap: var(--sp-8);
}
@media (min-width: 900px){
  .pdp-hero .wrap{ grid-template-columns: 0.85fr 1.15fr; align-items: center; }
}
/* Blood Test Panel detail pages have no product photo — single-column,
   text-focused hero instead of the IV Therapy image + copy split. */
.pdp-hero--panel .wrap{ grid-template-columns: 1fr; max-width: 46rem; }
.pdp-media{
  aspect-ratio: 4 / 5;
  position: relative;
}
.pdp-media picture{
  position: absolute;
  inset: 6% 14% 0 14%;
  display: block;
}
.pdp-media img{
  width: 100%; height: 100%;
  object-fit: contain;
  object-position: center bottom;
}
.pdp-media .iv-badge{ position: absolute; top: var(--sp-4); left: var(--sp-4); background: var(--surface); border: 1px solid var(--line); color: var(--fg); }

.pdp-copy .plate-tag{ margin-bottom: var(--sp-4); }
.pdp-copy h1{ font-family: var(--font-display); font-weight: 500; font-size: var(--text-h1); letter-spacing: -0.01em; }
.pdp-price{ font-family: var(--font-mono); font-size: 1.5rem; margin-top: var(--sp-4); }
.pdp-price small{ font-size: var(--text-xs); color: var(--fg-muted); font-weight: 400; margin-left: .4em; }
.pdp-desc{ margin-top: var(--sp-5); font-size: var(--text-lg); color: var(--fg-muted); line-height: 1.6; max-width: 46ch; }
.pdp-ctas{ display: flex; flex-wrap: wrap; gap: var(--sp-3); margin-top: var(--sp-7); }

.benefit-row{
  display: grid; gap: var(--sp-3);
  grid-template-columns: repeat(3, 1fr);
  margin-top: var(--sp-7);
}
.benefit-item{
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: var(--sp-4);
  display: flex; align-items: flex-start; gap: .6em;
}
.benefit-item svg{ flex: none; width: 16px; height: 16px; margin-top: 2px; stroke: var(--fg); }
.benefit-item span{ font-size: var(--text-sm); font-weight: 500; line-height: 1.35; }

.pdp-section{ padding-block: clamp(2.5rem, 5vw, 4rem); }
.pdp-section-title{
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .12em;
  text-transform: uppercase; color: var(--fg-muted); margin-bottom: var(--sp-4);
}
.main-ingredients-row{ display: flex; flex-wrap: wrap; gap: .5em; }
.main-ingredients-row span{
  font-family: var(--font-mono); font-size: var(--text-sm);
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: .55em .9em; color: var(--fg);
}

.ingredient-table{ border-top: 1px solid var(--line); }
.ingredient-row{
  display: flex; align-items: baseline; justify-content: space-between; gap: var(--sp-4);
  padding-block: var(--sp-3);
  border-bottom: 1px solid var(--line);
}
.ingredient-row .name{ font-size: var(--text-sm); }
.ingredient-row .name small{ display: block; color: var(--fg-muted); font-size: var(--text-xs); margin-top: 2px; }
.ingredient-row .dose{ font-family: var(--font-mono); font-size: var(--text-sm); white-space: nowrap; color: var(--fg); flex: none; }
.ingredient-pending{
  border: 1px dashed var(--line); border-radius: var(--radius-md);
  padding: var(--sp-5); font-size: var(--text-sm); color: var(--fg-muted);
}

.safety-note{
  border-top: 1px solid var(--line);
  padding-top: var(--sp-5);
  font-size: var(--text-sm); color: var(--fg-muted); line-height: 1.6; max-width: 60ch;
}

.related-card{
  display: grid; grid-template-columns: auto 1fr auto; gap: var(--sp-5);
  align-items: center;
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--sp-5);
  background: var(--surface);
  transition: border-color var(--dur-fast) var(--ease);
}
.related-card:hover{ border-color: var(--fg); }
.related-card__media{
  background: var(--black); border-radius: var(--radius-md);
  width: 88px; height: 110px; display: grid; place-items: center; overflow: hidden; flex: none;
}
.related-card__media img{ height: 88%; width: auto; }
.related-card__body h4{ font-family: var(--font-display); font-weight: 500; font-size: 1.2rem; }
.related-card__body p{ color: var(--fg-muted); font-size: var(--text-sm); margin-top: .3em; max-width: 42ch; }
.related-card__body .iv-price{ margin-top: .5em; display: inline-block; }
.related-card__action{ text-align: right; }
@media (max-width: 560px){
  .related-card{ grid-template-columns: auto 1fr; }
  .related-card__action{ grid-column: 1 / -1; text-align: left; margin-top: var(--sp-2); }
}

.consult-required-card{
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--sp-6);
  background: var(--graphite); color: var(--white);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--sp-5);
}
.consult-required-card h4{ font-family: var(--font-display); font-weight: 500; font-size: 1.3rem; }
.consult-required-card p{ color: var(--fg-on-dark-muted); font-size: var(--text-sm); margin-top: .4em; max-width: 42ch; }

/* ---------------------------------------------------------------------- */
/* Blood Test Panel detail pages                                          */
/* ---------------------------------------------------------------------- */
.gender-toggle{ display: inline-flex; border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; margin-top: var(--sp-5); }
.gender-toggle__btn{
  padding: .65em 1.4em; font-family: var(--font-mono); font-size: var(--text-xs);
  letter-spacing: .05em; text-transform: uppercase; color: var(--fg-muted); background: var(--surface);
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.gender-toggle__btn + .gender-toggle__btn{ border-left: 1px solid var(--line); }
.gender-toggle__btn.is-active{ background: var(--black); color: var(--white); }

.test-group{ margin-top: var(--sp-6); }
.test-group:first-child{ margin-top: 0; }
.test-group-title{
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .05em; text-transform: uppercase;
  color: var(--fg-muted); margin-bottom: var(--sp-3);
}
.test-list{
  display: grid; grid-template-columns: 1fr; gap: 0;
  border-top: 1px solid var(--line);
}
@media (min-width: 640px){ .test-list{ grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px){ .test-list{ grid-template-columns: repeat(3, 1fr); } }
.test-row{
  display: flex; align-items: flex-start; gap: .6em;
  font-size: var(--text-sm); padding: .55em 0;
  border-bottom: 1px solid var(--line);
}
.test-row svg{ flex: none; width: 13px; height: 13px; margin-top: 3px; stroke: var(--fg-muted); }

.pdp-meta-grid{
  display: grid; gap: var(--sp-6);
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line); padding-top: var(--sp-6); margin-top: var(--sp-6);
}
@media (min-width: 720px){ .pdp-meta-grid{ grid-template-columns: repeat(3, 1fr); } }
.pdp-meta-item h4{
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .05em; text-transform: uppercase;
  color: var(--fg-muted); margin-bottom: var(--sp-2);
}
.pdp-meta-item p{ font-size: var(--text-sm); line-height: 1.6; }

@media (max-width: 719px){
  .benefit-row{ grid-template-columns: 1fr; }
}

/* ---------------------------------------------------------------------- */
/* All Blood Tests — searchable full laboratory catalogue                  */
/* ---------------------------------------------------------------------- */
.atc-search-bar{
  display: flex; align-items: center; gap: var(--sp-3);
  border: 1px solid var(--line); border-radius: var(--radius-md);
  padding: var(--sp-4) var(--sp-5);
  background: var(--surface);
  margin-top: var(--sp-6);
  transition: border-color var(--dur-fast) var(--ease);
}
.atc-search-bar:focus-within{ border-color: var(--fg); }
.atc-search-bar svg{ flex: none; width: 18px; height: 18px; color: var(--fg-muted); }
.atc-search-bar input{
  flex: 1; border: none; background: transparent; font-size: var(--text-lg);
  font-family: var(--font-body); color: var(--fg);
}
.atc-search-bar input:focus{ outline: none; }
.atc-search-bar input::placeholder{ color: var(--fg-muted); }
.atc-search-count{ font-family: var(--font-mono); font-size: var(--text-xs); color: var(--fg-muted); white-space: nowrap; }

.atc-root{ margin-top: var(--sp-6); }
.atc-loading, .atc-empty{ color: var(--fg-muted); font-size: var(--text-sm); padding: var(--sp-7) 0; text-align: center; }

.atc-category{ border-top: 1px solid var(--line); }
.atc-category:last-of-type{ border-bottom: 1px solid var(--line); }
.atc-category > summary{
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-5) 0; cursor: pointer; list-style: none;
  font-family: var(--font-display); font-size: 1.15rem; font-weight: 500;
}
.atc-category > summary::-webkit-details-marker{ display: none; }
.atc-category__count{
  font-family: var(--font-mono); font-size: var(--text-xs); color: var(--fg-muted);
  border: 1px solid var(--line); border-radius: var(--radius-sm); padding: .3em .6em;
}
.atc-category__toggle{
  margin-inline-start: auto; font-family: var(--font-mono); font-size: 1.1rem; color: var(--fg-muted);
  flex: none; width: 1.2em; text-align: center;
}
.atc-category[open] .atc-category__toggle{ transform: rotate(45deg); }
.atc-category__body{ padding-bottom: var(--sp-6); }

.atc-table__head{
  display: grid; grid-template-columns: 2.2fr 1.7fr 1fr .9fr auto;
  gap: var(--sp-4); padding-bottom: var(--sp-2); margin-bottom: var(--sp-2);
  font-family: var(--font-mono); font-size: var(--text-xs); text-transform: uppercase;
  letter-spacing: .05em; color: var(--fg-muted);
  border-bottom: 1px solid var(--line);
}
.atc-row{
  display: grid; grid-template-columns: 2.2fr 1.7fr 1fr .9fr auto;
  gap: var(--sp-4); align-items: center;
  padding: var(--sp-3) 0; border-bottom: 1px solid var(--line);
}
.atc-row__name{
  text-align: left; background: none; border: none; padding: 0;
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 500; color: var(--fg);
  cursor: pointer; text-decoration: underline; text-decoration-color: transparent;
  transition: text-decoration-color var(--dur-fast) var(--ease);
}
.atc-row__name:hover{ text-decoration-color: var(--fg); }
.atc-row__sample, .atc-row__results{ font-size: var(--text-sm); color: var(--fg-muted); }
.atc-row__price{ font-family: var(--font-mono); font-size: var(--text-sm); font-weight: 500; white-space: nowrap; }
.atc-row__book{ white-space: nowrap; }
.atc-row__label{ display: none; color: var(--fg-muted); }

@media (max-width: 719px){
  .atc-table__head{ display: none; }
  .atc-row{
    display: flex; flex-direction: column; align-items: flex-start; gap: .3em;
    padding: var(--sp-4) 0;
  }
  .atc-row__name{ font-size: var(--text-base); }
  .atc-row__label{ display: inline; }
  .atc-row__price{ font-size: var(--text-base); }
  .atc-row__book{ margin-top: var(--sp-2); width: 100%; }
}

/* Test detail modal (populated client-side from the same JSON) */
.atc-modal-body{ margin-top: var(--sp-5); display: flex; flex-direction: column; gap: 0; }
.atc-modal-row{
  display: flex; justify-content: space-between; gap: var(--sp-4);
  padding: var(--sp-3) 0; border-bottom: 1px solid var(--line); font-size: var(--text-sm);
}
.atc-modal-row span:first-child{ color: var(--fg-muted); }
.atc-modal-row span:last-child{ font-weight: 500; text-align: right; }
.atc-modal-price{ font-family: var(--font-mono); font-size: 1.4rem; margin-top: var(--sp-5); }
.atc-modal-ctas{ display: flex; flex-direction: column; gap: var(--sp-3); margin-top: var(--sp-6); }

/* ---------------------------------------------------------------------- */
/* Legal pages (Privacy Policy, Terms & Conditions, Medical Disclaimer)    */
/* Comfortable reading column rather than full-bleed body text.            */
/* ---------------------------------------------------------------------- */
.legal-intro{
  padding-top: calc(var(--header-h) + clamp(2rem, 5vw, 3.5rem));
  padding-bottom: var(--sp-6);
}
.legal-intro .wrap{ max-width: 760px; margin-inline: auto; }
.legal-intro .plate-tag{ margin-bottom: var(--sp-3); }
.legal-intro h1{ font-family: var(--font-display); font-weight: 500; font-size: var(--text-h1); }
.legal-meta{
  margin-top: var(--sp-3); color: var(--fg-muted);
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .05em; text-transform: uppercase;
}
.legal-body{ padding-bottom: clamp(3rem, 6vw, 5rem); }
.legal-body .wrap{ max-width: 760px; margin-inline: auto; }
.legal-content h2{
  font-family: var(--font-display); font-weight: 500; font-size: 1.4rem;
  margin-top: var(--sp-8); margin-bottom: var(--sp-3);
}
.legal-content h2:first-child{ margin-top: 0; }
.legal-content .legal-group{
  font-family: var(--font-mono); font-size: var(--text-sm); font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; color: var(--fg);
  margin-top: var(--sp-9); margin-bottom: 0; padding-top: var(--sp-6);
  border-top: 1px solid var(--line);
}
.legal-content .legal-group:first-child{ margin-top: 0; padding-top: 0; border-top: none; }
.legal-content p{ font-size: var(--text-body); line-height: 1.7; color: var(--fg-muted); margin-top: var(--sp-3); }
.legal-content p:first-of-type{ margin-top: 0; }
.legal-content ul{ margin-top: var(--sp-3); padding-left: 1.2em; display: flex; flex-direction: column; gap: .5em; }
.legal-content li{ font-size: var(--text-body); line-height: 1.6; color: var(--fg-muted); list-style: disc; }
.legal-content a{
  color: var(--fg); text-decoration: underline; text-decoration-color: var(--line);
  transition: text-decoration-color var(--dur-fast) var(--ease);
}
.legal-content a:hover{ text-decoration-color: var(--fg); }
.legal-contact{
  margin-top: var(--sp-6); padding: var(--sp-6);
  border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface);
}
.legal-contact p{ margin-top: .4em; }
.legal-contact p:first-child{ margin-top: 0; font-weight: 600; color: var(--fg); }
@media (max-width: 719px){
  .legal-content h2{ margin-top: var(--sp-7); }
}

/* ---------------------------------------------------------------------- */
/* About page                                                              */
/* ---------------------------------------------------------------------- */
.about-hero{
  position: relative;
  background: var(--black); color: var(--white);
  padding-top: calc(var(--header-h) + clamp(2.5rem, 6vw, 4.5rem));
  padding-bottom: clamp(3.5rem, 8vw, 6rem);
  text-align: center;
  overflow: hidden;
}
.about-hero::before{
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(60% 60% at 50% 0%, rgba(255,255,255,0.06), transparent 70%);
  pointer-events: none;
}
.about-hero .wrap{ position: relative; max-width: 780px; margin-inline: auto; }
.about-hero h1{
  font-family: var(--font-display); font-weight: 500; font-size: var(--text-hero);
  line-height: 1.04; letter-spacing: -0.015em;
}
.about-hero .hero-sub{ margin-inline: auto; text-align: center; }
.about-hero-tagline{
  margin-top: var(--sp-6);
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .16em; text-transform: uppercase;
  color: var(--silver-300);
}

.about-text{ max-width: 68ch; }
.about-text p + p, .about-text .line-stack + p, .about-text p + .line-stack{ margin-top: var(--sp-4); }
.about-text p{ font-size: var(--text-lg); line-height: 1.7; color: var(--fg-muted); }
.section--dark .about-text p, .section--graphite .about-text p{ color: var(--fg-on-dark-muted); }

/* The KACH Approach — big TEST → DETECT → RESTORE emphasis band above the
   existing .tdr three-column layout (reused as-is from the homepage). */
.approach-emphasis{
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap;
  gap: var(--sp-4); margin-bottom: var(--sp-9);
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(1.5rem, 4.2vw, 3rem); letter-spacing: .02em;
  text-transform: uppercase; text-align: center;
}
.approach-emphasis .arrow{ color: var(--silver-500); font-family: var(--font-body); font-weight: 300; }
.approach-tdr .tdr-item p{ max-width: 44ch; }

/* Short poetic line stacks — "Not just your symptoms." / "Not just how
   you feel today." / ... — used in the hero and several manifesto-style
   sections. */
.line-stack{ margin-top: var(--sp-5); }
.line-stack p{ font-size: var(--text-lg); line-height: 1.5; color: var(--fg-muted); }
.line-stack p + p{ margin-top: .25em; }
.section--dark .line-stack p, .section--graphite .line-stack p,
.about-hero .line-stack p{ color: var(--fg-on-dark-muted); }
.about-hero .line-stack{ text-align: center; }
.line-stack--lead p{ font-size: var(--text-h3); color: var(--white); font-family: var(--font-display); }
.line-stack--tight{ margin-top: var(--sp-6); }
.about-hero-lead{ margin-top: var(--sp-7); color: var(--fg-on-dark-muted); font-size: var(--text-lg); }

/* Bold standalone statements — "Better decisions start with better
   information.", "So we come to you.", "The goal is to understand what
   you need first." — set apart from the muted body copy around them. */
.about-emphasis{
  font-family: var(--font-display); font-weight: 600; font-size: var(--text-h3);
  color: var(--fg); line-height: 1.3; margin-top: var(--sp-5) !important;
}
.section--dark .about-emphasis, .section--graphite .about-emphasis,
.about-hero .about-emphasis{ color: var(--white); }
.about-emphasis--center{ text-align: center; }
.about-emphasis--lg{ font-size: var(--text-h2); }

/* Centered, narrow "manifesto" text passages — We Start With You / The
   Clinic Doesn't Have to Be a Place / Less Guessing, More Knowing. */
.about-manifesto-section .wrap{ max-width: 720px; margin-inline: auto; text-align: center; }
.about-manifesto-section .plate-tag{ margin-inline: auto; }
.about-manifesto-section h2{
  font-family: var(--font-display); font-weight: 500; font-size: var(--text-h1);
  letter-spacing: -0.01em; margin-top: var(--sp-3); max-width: none;
}
.about-manifesto-section .about-text{ margin-inline: auto; text-align: center; }
.about-manifesto-section .line-stack{ text-align: center; }

/* "Less Guessing. More Knowing." — the single largest, most powerful
   standalone statement on the page. h2.about-manifesto (element+class)
   deliberately outweighs the plainer .about-manifesto-section h2 rule
   above so this one headline reads noticeably bigger than the rest. */
h2.about-manifesto{
  font-family: var(--font-display); font-weight: 500; font-size: var(--text-hero) !important;
  line-height: 1.06; letter-spacing: -0.015em; color: var(--white);
  margin-top: var(--sp-4) !important;
}

/* KACH Approach — short tagline shown above each TEST/DETECT/RESTORE
   paragraph (in addition to the existing .tdr-word/.tdr-item styles). */
.tdr-tagline{
  font-family: var(--font-display); font-style: italic; font-weight: 400;
  font-size: 1.2rem; color: var(--white); margin-top: var(--sp-2) !important;
}

/* One Healthcare Experience — four service pillars */
.pillars-grid{ display: grid; gap: var(--sp-5); grid-template-columns: 1fr; }
@media (min-width: 640px){ .pillars-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px){ .pillars-grid{ grid-template-columns: repeat(4, 1fr); } }
.pillar-card{
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--sp-6); background: var(--surface);
}
.pillar-card h3{ font-family: var(--font-display); font-weight: 500; font-size: 1.25rem; }
.pillar-card p{ color: var(--fg-muted); font-size: var(--text-sm); margin-top: var(--sp-3); line-height: 1.6; }

/* Small "DHA Licensed · License No." trust marker near the top of the hero */
.trust-pill{
  display: inline-flex; align-items: center; gap: .55em;
  margin-top: var(--sp-6);
  padding: .55em 1em;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .07em; text-transform: uppercase;
  color: var(--silver-200);
}
.trust-pill svg{ width: 14px; height: 14px; flex: none; color: var(--silver-300); }

/* DHA license verification section — official document / certificate feel,
   not a generic feature card. */
.license-card{
  position: relative;
  max-width: 640px; margin-inline: auto;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-lg);
  padding: var(--sp-7);
  background: var(--black);
}
.license-card::before{
  content: "";
  position: absolute; inset: var(--sp-2);
  border: 1px solid var(--line-dark-soft);
  border-radius: calc(var(--radius-lg) - 6px);
  pointer-events: none;
}
.license-card__top{
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: var(--sp-3);
  padding-bottom: var(--sp-5); margin-bottom: var(--sp-5);
  border-bottom: 1px solid var(--line-dark);
}
.license-card__badge{
  display: inline-flex; align-items: center; gap: .55em;
  font-family: var(--font-display); font-weight: 500; font-size: 1.25rem; color: var(--white);
}
.license-card__badge svg{ width: 26px; height: 26px; flex: none; color: var(--silver-200); }
.license-card__category{
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: .08em; text-transform: uppercase;
  color: var(--fg-on-dark-muted);
}
.license-card__details{ display: flex; flex-direction: column; gap: var(--sp-3); }
.license-card__row{
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4);
  font-size: var(--text-sm); color: var(--fg-on-dark-muted);
}
.license-card__row .mono{ color: var(--white); font-size: var(--text-base); letter-spacing: .03em; }
.license-card__status{ display: inline-flex; align-items: center; gap: .5em; color: var(--white); font-weight: 500; }
.license-card__status i{
  width: 7px; height: 7px; border-radius: 50%; background: var(--silver-200); flex: none;
  box-shadow: 0 0 0 3px rgba(255,255,255,0.12);
}
.license-card__btn{ margin-top: var(--sp-7); width: 100%; justify-content: center; }

@media (max-width: 719px){
  h2.about-manifesto{ font-size: clamp(2.2rem, 10vw, 3.2rem) !important; }
  .license-card{ padding: var(--sp-6); }
}