/* =============================================================
   CHAITANYA SKIN PRIME CLINIC — Design System v2
   Warm-clinical: deep teal + terracotta on warm sand.
   All text/background pairs verified >= 4.5:1 (WCAG AA).
   ============================================================= */

/* ---------- TOKENS ---------- */
:root {
  /* Brand */
  --primary:      #0E4A5A;   /* deep teal   — white text ≈ 9:1  */
  --primary-700:  #0A3844;
  --primary-900:  #06232B;
  --primary-50:   #E7F1F3;
  --primary-100:  #CFE3E7;

  --accent:       #A34F1E;   /* terracotta  — white text ≈ 5.6:1 */
  --accent-700:   #8C4218;
  --accent-50:    #FBF0E9;

  --gold:         #7A5E1B;   /* star / rating glyphs ≈ 5.6:1 on white */
  --wa:           #1A8048;   /* accessible WhatsApp green, white text = 4.97:1 */
  --wa-brand:     #25D366;   /* brand green — decorative fills only */

  /* Neutrals — warm, not blue */
  --ink:          #14202A;
  --ink-soft:     #4A5A67;   /* ≈ 7:1 on white, ≈ 6.2:1 on sand-2 */
  --sand:         #FAF7F2;
  --sand-2:       #F2EDE5;
  --surface:      #FFFFFF;
  --line:         #E4DDD2;
  --line-strong:  #CFC5B6;

  /* Type */
  --display: 'Newsreader', Georgia, 'Times New Roman', serif;
  --sans:    'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --telugu:  'Noto Sans Telugu', var(--sans);

  /* Fluid type scale */
  --fs-hero:  clamp(2.6rem, 6.2vw, 5rem);
  --fs-h2:    clamp(1.9rem, 3.6vw, 2.9rem);
  --fs-h3:    clamp(1.15rem, 1.6vw, 1.35rem);
  --fs-lead:  clamp(1.05rem, 1.35vw, 1.2rem);
  --fs-body:  1rem;
  --fs-sm:    .9rem;
  --fs-xs:    .8rem;

  /* Spacing rhythm */
  --sp-section: clamp(4.5rem, 9vw, 8.5rem);
  --sp-gap:     clamp(1.5rem, 3vw, 3rem);

  /* Depth — restrained */
  --sh-1: 0 1px 2px rgba(20,32,42,.05), 0 2px 8px rgba(20,32,42,.04);
  --sh-2: 0 2px 4px rgba(20,32,42,.05), 0 12px 32px rgba(20,32,42,.07);
  --sh-3: 0 4px 8px rgba(20,32,42,.06), 0 24px 56px rgba(20,32,42,.10);

  --r-sm: 8px;
  --r:    14px;
  --r-lg: 24px;
  --r-xl: 32px;

  --ease: cubic-bezier(.22,.61,.36,1);
  --nav-h: 76px;
}

/* ---------- RESET / BASE ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  /* keep anchored sections clear of the fixed navbar */
  scroll-padding-top: calc(var(--nav-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--sans);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--ink);
  background: var(--sand);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'kern' 1, 'liga' 1;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--display);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -.015em;
  color: var(--ink);
  text-wrap: balance;
}

p { text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
address { font-style: normal; }
img, svg { max-width: 100%; display: block; }
ul { list-style: none; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.telugu { font-family: var(--telugu); font-weight: 400; }

/* Skip link — keyboard users */
.skip-link {
  position: absolute; left: 12px; top: -100px; z-index: 10000;
  background: var(--ink); color: #fff;
  padding: .7rem 1.2rem; border-radius: 0 0 var(--r-sm) var(--r-sm);
  font-size: var(--fs-sm); font-weight: 600;
  transition: top .18s var(--ease);
}
.skip-link:focus { top: 0; color: #fff; }

/* Screen-reader only */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ---------- LAYOUT ---------- */
.wrap {
  width: 100%;
  max-width: 1240px;
  margin-inline: auto;
  padding-inline: clamp(1.15rem, 4vw, 2.5rem);
}
.wrap-narrow { max-width: 820px; }
.section { padding-block: var(--sp-section); }
.section--sand2 { background: var(--sand-2); }
.section--ink   { background: var(--primary-900); color: #fff; }
.section--ink h2, .section--ink h3 { color: #fff; }

.rule { height: 1px; background: var(--line); border: 0; }

/* ---------- ELEMENT: eyebrow + heads ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--sans);
  font-size: var(--fs-xs); font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent);
}
.eyebrow::before {
  content: ''; width: 26px; height: 1px; background: currentColor; opacity: .6;
}
.section--ink .eyebrow { color: #E0B48F; }

.h2 { font-size: var(--fs-h2); margin-top: .85rem; }
.lead {
  font-size: var(--fs-lead); color: var(--ink-soft);
  max-width: 62ch; margin-top: 1rem; line-height: 1.6;
}
.section--ink .lead { color: rgba(255,255,255,.78); }
.head-center { text-align: center; }
.head-center .lead { margin-inline: auto; }
.head-center .eyebrow::before { display: none; }

/* ---------- BUTTONS ---------- */
.btn {
  --btn-bg: var(--primary);
  --btn-fg: #fff;
  --btn-bd: var(--primary);
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: var(--sans); font-size: var(--fs-sm); font-weight: 600;
  line-height: 1.2;
  padding: .95rem 1.6rem;
  border: 1.5px solid var(--btn-bd);
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  cursor: pointer;
  text-align: center;
  transition: transform .18s var(--ease), background .18s var(--ease),
              border-color .18s var(--ease), color .18s var(--ease), box-shadow .18s var(--ease);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--sh-2); color: var(--btn-fg); }
.btn:active { transform: translateY(0); }
.btn i { font-size: 1.05em; }

.btn--accent  { --btn-bg: var(--accent); --btn-bd: var(--accent); }
.btn--accent:hover { --btn-bg: var(--accent-700); --btn-bd: var(--accent-700); }

.btn--wa { --btn-bg: var(--wa); --btn-bd: var(--wa); }
.btn--wa:hover { --btn-bg: #146B3A; --btn-bd: #146B3A; } /* 6.57:1 */

.btn--ghost { --btn-bg: transparent; --btn-fg: var(--primary); --btn-bd: var(--line-strong); }
.btn--ghost:hover { --btn-bg: var(--primary); --btn-fg: #fff; --btn-bd: var(--primary); }

.btn--on-dark { --btn-bg: transparent; --btn-fg: #fff; --btn-bd: rgba(255,255,255,.45); }
.btn--on-dark:hover { --btn-bg: #fff; --btn-fg: var(--primary-900); --btn-bd: #fff; }

.btn--lg { padding: 1.1rem 2rem; font-size: 1rem; }
.btn--block { width: 100%; }

/* text link with arrow */
.link-arrow {
  display: inline-flex; align-items: center; gap: .45rem;
  font-size: var(--fs-sm); font-weight: 600; color: var(--primary);
  border-bottom: 1px solid transparent;
  transition: gap .2s var(--ease), border-color .2s var(--ease);
}
.link-arrow:hover { gap: .8rem; border-bottom-color: currentColor; }

/* ---------- NAVBAR ---------- */
.nav {
  position: fixed; inset-block-start: 0; inset-inline: 0; z-index: 1000;
  height: var(--nav-h);
  display: flex; align-items: center;
  transition: background .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav:is(.is-scrolled, .nav--solid) {
  background: rgba(250,247,242,.88);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom-color: var(--line);
}
.nav__inner { display: flex; align-items: center; gap: 1.5rem; width: 100%; }

.brand { display: flex; align-items: center; gap: .7rem; margin-inline-end: auto; }
.brand__mark { width: 36px; height: 36px; flex: none; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__name {
  font-family: var(--display); font-size: 1.08rem; font-weight: 600;
  color: #fff; letter-spacing: -.01em; transition: color .3s var(--ease);
  white-space: nowrap;
}
.brand__sub {
  font-size: .62rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  color: rgba(255,255,255,.62); transition: color .3s var(--ease);
  white-space: nowrap;
}
/* On narrow screens the strapline wraps to three lines and bloats the
   header — drop it and keep the clinic name only. */
@media (max-width: 599.98px) {
  .nav .brand__sub { display: none; }
  .brand__name { font-size: 1rem; }
}
.nav:is(.is-scrolled, .nav--solid) .brand__name { color: var(--ink); }
.nav:is(.is-scrolled, .nav--solid) .brand__sub  { color: var(--ink-soft); }

.nav__menu { display: flex; align-items: center; gap: .15rem; }
.nav__link {
  font-size: var(--fs-sm); font-weight: 500;
  color: rgba(255,255,255,.86);
  padding: .5rem .8rem; border-radius: 999px;
  transition: color .2s var(--ease), background .2s var(--ease);
  white-space: nowrap;
}
.nav__link:hover { color: #fff; background: rgba(255,255,255,.14); }
.nav__link[aria-current="true"] { color: #fff; background: rgba(255,255,255,.2); }
.nav:is(.is-scrolled, .nav--solid) .nav__link { color: var(--ink-soft); }
.nav:is(.is-scrolled, .nav--solid) .nav__link:hover,
.nav:is(.is-scrolled, .nav--solid) .nav__link[aria-current="true"] { color: var(--primary); background: var(--primary-50); }

.nav__cta { margin-inline-start: .6rem; padding: .68rem 1.25rem; font-size: var(--fs-xs); }

.nav__toggle {
  display: none;
  width: 44px; height: 44px; flex: none;
  align-items: center; justify-content: center;
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.28);
  border-radius: 12px; color: #fff; font-size: 1.4rem; cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}
.nav:is(.is-scrolled, .nav--solid) .nav__toggle {
  background: var(--primary-50); border-color: var(--line); color: var(--primary);
}

@media (max-width: 1023.98px) {
  .nav {
    background: rgba(6,35,43,.92);
    backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  }
  .nav:is(.is-scrolled, .nav--solid) { background: rgba(6,35,43,.97); }
  .nav:is(.is-scrolled, .nav--solid) .brand__name { color: #fff; }
  .nav:is(.is-scrolled, .nav--solid) .brand__sub  { color: rgba(255,255,255,.62); }
  .nav__toggle { display: inline-flex; }

  .nav__menu {
    position: fixed; inset-block-start: var(--nav-h); inset-inline: 0;
    flex-direction: column; align-items: stretch; gap: .2rem;
    background: var(--primary-900);
    padding: 1rem clamp(1.15rem, 4vw, 2.5rem) 1.6rem;
    border-block-start: 1px solid rgba(255,255,255,.1);
    max-height: calc(100dvh - var(--nav-h));
    overflow-y: auto;
    transform: translateY(-8px);
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity .22s var(--ease), transform .22s var(--ease), visibility .22s;
  }
  .nav__menu.is-open { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
  .nav:is(.is-scrolled, .nav--solid) .nav__link { color: rgba(255,255,255,.86); }
  .nav__link { padding: .85rem 1rem; border-radius: var(--r-sm); font-size: 1rem; }
  .nav:is(.is-scrolled, .nav--solid) .nav__link:hover,
  .nav:is(.is-scrolled, .nav--solid) .nav__link[aria-current="true"] { color: #fff; background: rgba(255,255,255,.14); }
  .nav__cta { margin: .7rem 0 0; }
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  background: var(--primary-900);
  color: #fff;
  padding-block: calc(var(--nav-h) + clamp(2.25rem, 5vw, 4rem)) clamp(2.5rem, 5vw, 4rem);
  overflow: hidden;
  isolation: isolate;
}
/* Authored gradient + grain: no stock photography needed */
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(120% 90% at 88% 8%,  rgba(163,79,30,.42) 0%, transparent 58%),
    radial-gradient(90% 80% at 4% 92%,   rgba(14,74,90,.75)  0%, transparent 62%),
    linear-gradient(155deg, #06232B 0%, #0B3D4A 52%, #08303B 100%);
}
.hero::after {
  content: ''; position: absolute; inset: 0; z-index: -1; opacity: .5;
  background-image: radial-gradient(rgba(255,255,255,.16) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: radial-gradient(80% 70% at 50% 40%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(80% 70% at 50% 40%, #000 0%, transparent 78%);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.hero__badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.24);
  backdrop-filter: blur(8px);
  border-radius: 999px; padding: .5rem 1.05rem;
  font-size: var(--fs-xs); font-weight: 600; letter-spacing: .02em;
  color: #fff;
}
.hero__badge i { color: #7FD0C4; }

.hero__title {
  font-size: var(--fs-hero);
  font-weight: 400;
  color: #fff;
  line-height: 1.02;
  letter-spacing: -.03em;
  margin-block: 1.3rem 1.1rem;
}
.hero__title em {
  font-style: italic;
  color: #E8A87C;
  font-weight: 400;
}
.hero__sub {
  font-size: var(--fs-lead);
  color: rgba(255,255,255,.8);
  max-width: 46ch; line-height: 1.6;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-block-start: 2rem; }

.hero__meta {
  display: flex; flex-wrap: wrap; gap: 1.5rem 2.2rem;
  margin-block-start: 2.6rem; padding-block-start: 1.8rem;
  border-block-start: 1px solid rgba(255,255,255,.16);
}
.hero__meta div { min-width: 90px; }
.hero__meta dt {
  font-size: var(--fs-xs); font-weight: 500; letter-spacing: .08em;
  text-transform: uppercase; color: rgba(255,255,255,.6);
  margin-block-end: .3rem;
}
.hero__meta dd {
  font-family: var(--display); font-size: 1.5rem; font-weight: 500;
  color: #fff; line-height: 1;
}

/* Doctor portrait — arched frame, real photograph */
.hero__figure { position: relative; justify-self: center; width: 100%; max-width: 400px; }
.portrait {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 200px 200px var(--r-lg) var(--r-lg);
  overflow: hidden;
  background: linear-gradient(160deg, #10505F, #0A3844);
  box-shadow: var(--sh-3), 0 0 0 1px rgba(255,255,255,.12);
}
.portrait img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 18%;
  /* lift a low-resolution source: subtle warmth + clarity */
  filter: saturate(1.04) contrast(1.06) brightness(1.02);
}
.portrait::after {
  content: ''; position: absolute; inset: 0;
  /* deep enough that the white caption stays legible over a light lab coat */
  background: linear-gradient(to top,
    rgba(6,35,43,.92) 0%, rgba(6,35,43,.72) 18%, rgba(6,35,43,.28) 38%, transparent 55%);
}
.portrait__caption {
  position: absolute; inset-inline: 0; inset-block-end: 0;
  padding: 1.4rem 1.5rem;
  z-index: 1;
}
.portrait__name {
  font-family: var(--display); font-size: 1.3rem; font-weight: 500; color: #fff;
}
.portrait__role {
  font-size: var(--fs-xs); color: rgba(255,255,255,.8); margin-block-start: .15rem;
  letter-spacing: .03em;
}
.credential-chip {
  position: absolute; inset-block-start: 1.2rem; inset-inline-end: -.6rem;
  background: var(--surface); color: var(--primary);
  border-radius: 999px; padding: .55rem 1.05rem;
  font-size: var(--fs-xs); font-weight: 700; letter-spacing: .02em;
  box-shadow: var(--sh-2);
  display: flex; align-items: center; gap: .4rem;
}

@media (max-width: 899.98px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__figure { order: -1; max-width: 300px; }
  .hero__meta { gap: 1.2rem 1.8rem; }
  .hero__meta dd { font-size: 1.3rem; }
}

/* ---------- MARQUEE / ASSURANCE STRIP ---------- */
.assure {
  background: var(--primary);
  color: #fff;
  padding-block: 1.15rem;
}
.assure__list {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: .7rem clamp(1.5rem, 4vw, 3.5rem);
}
.assure__list li {
  display: flex; align-items: center; gap: .55rem;
  font-size: var(--fs-sm); font-weight: 500; color: rgba(255,255,255,.94);
}
.assure__list i { color: #7FD0C4; font-size: 1.05rem; }

/* ---------- SERVICE CARDS ---------- */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
  margin-block-start: clamp(2.5rem, 5vw, 4rem);
}
.card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(1.6rem, 2.4vw, 2.1rem);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.card:hover { transform: translateY(-5px); box-shadow: var(--sh-3); border-color: var(--primary-100); }
.card__icon {
  width: 52px; height: 52px; flex: none;
  display: grid; place-items: center;
  border-radius: 14px;
  background: var(--primary-50); color: var(--primary);
  font-size: 1.45rem;
  margin-block-end: 1.3rem;
}
.card--accent .card__icon { background: var(--accent-50); color: var(--accent); }
.card__title { font-size: var(--fs-h3); margin-block-end: .6rem; }
.card__body { font-size: var(--fs-sm); color: var(--ink-soft); flex-grow: 1; line-height: 1.7; }
.card__foot { margin-block-start: 1.5rem; }

/* ---------- ABOUT / EDITORIAL SPLIT ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.split--narrow-first { grid-template-columns: .85fr 1.15fr; }
@media (max-width: 899.98px) { .split, .split--narrow-first { grid-template-columns: 1fr; } }

.stack-list { display: grid; gap: .85rem; margin-block-start: 2rem; }
.stack-list li {
  display: flex; gap: .75rem; align-items: flex-start;
  font-size: var(--fs-sm); color: var(--ink);
}
.stack-list i { color: var(--primary); margin-block-start: .22rem; flex: none; }

.quote-block {
  border-inline-start: 3px solid var(--accent);
  padding-inline-start: 1.5rem;
  margin-block: 2rem;
  font-family: var(--display);
  font-size: 1.3rem; font-style: italic; line-height: 1.5;
  color: var(--ink);
}

.frame-photo {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--sand-2);
  box-shadow: var(--sh-2);
  aspect-ratio: 4 / 5;
}
.frame-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 15%; }

/* ---------- PATIENT JOURNEY ---------- */
.journey {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(1.2rem, 3vw, 2.5rem);
  margin-block-start: clamp(2.5rem, 5vw, 4rem);
  counter-reset: step;
}
.step { position: relative; counter-increment: step; }
.step::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--display); font-size: 2.4rem; font-weight: 500;
  color: var(--accent); opacity: .35; line-height: 1;
  display: block; margin-block-end: .8rem;
}
.step h3 { font-size: var(--fs-h3); margin-block-end: .5rem; }
.step p { font-size: var(--fs-sm); color: var(--ink-soft); line-height: 1.7; }
.section--ink .step p { color: rgba(255,255,255,.72); }
.section--ink .step::before { color: #E8A87C; opacity: .6; }

/* ---------- CONDITIONS ---------- */
.cond-group { margin-block-start: clamp(2rem, 4vw, 3rem); }
.cond-group__head {
  display: flex; align-items: center; gap: .7rem;
  padding-block-end: .8rem; margin-block-end: 1.2rem;
  border-block-end: 1px solid var(--line);
}
.cond-group__head i { color: var(--accent); font-size: 1.1rem; }
.cond-group__head h3 { font-size: 1.1rem; }

.cond-list { display: flex; flex-wrap: wrap; gap: .6rem; }
.cond {
  display: inline-flex; align-items: baseline; gap: .45rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: .58rem 1.05rem;
  font-size: var(--fs-sm); font-weight: 500;
  color: var(--ink);
  transition: border-color .2s var(--ease), background .2s var(--ease),
              color .2s var(--ease), transform .2s var(--ease);
}
a.cond:hover {
  border-color: var(--primary); background: var(--primary-50);
  color: var(--primary); transform: translateY(-2px);
}
a.cond::after {
  content: '\F135'; /* bi-arrow-right-short */
  font-family: 'bootstrap-icons'; font-size: .9em; opacity: 0;
  margin-inline-start: -.3rem;
  transition: opacity .2s var(--ease), margin .2s var(--ease);
}
a.cond:hover::after { opacity: 1; margin-inline-start: 0; }
.cond__local {
  font-family: var(--telugu); font-size: .82em; color: var(--ink-soft);
  font-weight: 400;
}
a.cond:hover .cond__local { color: var(--primary); }

/* ---------- BEFORE / AFTER GALLERY ---------- */
.ba-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(1.2rem, 2.5vw, 2rem);
  margin-block-start: clamp(2.5rem, 5vw, 3.5rem);
}
.ba {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--sh-1);
}
.ba__stage {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--sand-2);
  touch-action: pan-y;
  user-select: none;
}
.ba__stage img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
}
.ba__after { clip-path: inset(0 0 0 var(--pos, 50%)); }
.ba__handle {
  position: absolute; inset-block: 0; inset-inline-start: var(--pos, 50%);
  width: 2px; background: #fff; box-shadow: 0 0 0 1px rgba(0,0,0,.15);
  transform: translateX(-1px);
  pointer-events: none;
}
.ba__handle::after {
  content: '\F12D'; /* bi-arrow-left-right */
  font-family: 'bootstrap-icons';
  position: absolute; inset-block-start: 50%; inset-inline-start: 50%;
  transform: translate(-50%,-50%);
  width: 40px; height: 40px; border-radius: 50%;
  background: #fff; color: var(--primary);
  display: grid; place-items: center;
  font-size: 1.1rem; box-shadow: var(--sh-2);
}
.ba__range {
  position: absolute; inset: 0; width: 100%; height: 100%;
  margin: 0; opacity: 0; cursor: ew-resize;
}
.ba__range:focus-visible + .ba__handle::after { outline: 3px solid var(--accent); outline-offset: 2px; }
.ba__tag {
  position: absolute; inset-block-start: .8rem;
  background: rgba(6,35,43,.82); color: #fff;
  font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: .3rem .7rem; border-radius: 999px; backdrop-filter: blur(4px);
  pointer-events: none;
}
.ba__tag--before { inset-inline-start: .8rem; }
.ba__tag--after  { inset-inline-end: .8rem; }
.ba__meta { padding: 1.15rem 1.35rem 1.35rem; }
.ba__meta h3 { font-size: 1.05rem; margin-block-end: .3rem; }
.ba__meta p { font-size: var(--fs-xs); color: var(--ink-soft); line-height: 1.6; }

/* Honest empty state — no fabricated medical imagery */
.ba--empty .ba__stage {
  display: grid; place-items: center;
  background:
    repeating-linear-gradient(45deg, var(--sand-2) 0 12px, #EBE4D9 12px 24px);
}
.ba--empty .ba__placeholder {
  text-align: center; padding: 1.5rem; max-width: 30ch;
}
.ba--empty .ba__placeholder i { font-size: 1.9rem; color: var(--line-strong); }
.ba--empty .ba__placeholder p {
  font-size: var(--fs-xs); color: var(--ink-soft); margin-block-start: .6rem; line-height: 1.6;
}

.consent-note {
  display: flex; gap: .75rem; align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-inline-start: 3px solid var(--primary);
  border-radius: var(--r-sm);
  padding: 1.1rem 1.35rem;
  margin-block-start: 2rem;
  font-size: var(--fs-xs); color: var(--ink-soft); line-height: 1.65;
}
.consent-note i { color: var(--primary); font-size: 1.05rem; flex: none; margin-block-start: .1rem; }

/* ---------- FEES ---------- */
.fees {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1px;
  margin-block-start: clamp(2.5rem, 5vw, 3.5rem);
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.fee { background: var(--surface); padding: clamp(1.5rem, 2.5vw, 2rem); }
.fee__label {
  font-size: var(--fs-xs); font-weight: 600; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-soft);
}
.fee__amount {
  font-family: var(--display); font-size: 2rem; font-weight: 500;
  color: var(--primary); margin-block: .5rem .35rem; line-height: 1;
}
.fee__amount small { font-size: .55em; color: var(--ink-soft); font-family: var(--sans); font-weight: 500; }
.fee__note { font-size: var(--fs-xs); color: var(--ink-soft); line-height: 1.6; }

/* ---------- TESTIMONIALS ---------- */
.testi-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(min(85vw, 380px), 1fr);
  gap: 1.2rem;
  margin-block-start: clamp(2.5rem, 5vw, 3.5rem);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: 2px;
  padding-block-end: 1rem;
  scrollbar-width: thin;
}
.testi-rail::-webkit-scrollbar { height: 6px; }
.testi-rail::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 99px; }
.testi {
  scroll-snap-align: start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(1.5rem, 2.4vw, 2rem);
  display: flex; flex-direction: column;
}
.testi__stars { color: var(--gold); font-size: 1rem; letter-spacing: 2px; }
.testi__text {
  font-family: var(--display); font-size: 1.08rem; line-height: 1.6;
  color: var(--ink); margin-block: 1rem 1.5rem; flex-grow: 1;
}
.testi__who { display: flex; align-items: center; gap: .8rem; padding-block-start: 1.1rem; border-block-start: 1px solid var(--line); }
.testi__avatar {
  width: 40px; height: 40px; flex: none; border-radius: 50%;
  background: var(--primary-50); color: var(--primary);
  display: grid; place-items: center;
  font-family: var(--display); font-size: 1.05rem; font-weight: 600;
}
.testi__name { font-size: var(--fs-sm); font-weight: 600; }
.testi__where { font-size: var(--fs-xs); color: var(--ink-soft); }

.rail-hint {
  display: flex; align-items: center; gap: .5rem;
  font-size: var(--fs-xs); color: var(--ink-soft); margin-block-start: .5rem;
}

/* ---------- FAQ ---------- */
.faq { margin-block-start: clamp(2.5rem, 5vw, 3.5rem); display: grid; gap: .7rem; }
.faq details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.faq details[open] { border-color: var(--primary-100); box-shadow: var(--sh-1); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.15rem 1.4rem;
  font-family: var(--sans); font-size: var(--fs-body); font-weight: 600;
  color: var(--ink); cursor: pointer; list-style: none;
  transition: color .2s var(--ease), background .2s var(--ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--primary); background: var(--sand); }
.faq details[open] summary { color: var(--primary); }
.faq summary::after {
  content: '\F282'; /* bi-chevron-down */
  font-family: 'bootstrap-icons'; font-size: .85rem; flex: none;
  transition: transform .25s var(--ease);
}
.faq details[open] summary::after { transform: rotate(180deg); }
.faq__body {
  padding: 0 1.4rem 1.4rem;
  font-size: var(--fs-sm); color: var(--ink-soft); line-height: 1.75;
}
.faq__body strong { color: var(--ink); }
.faq__body a { color: var(--primary); font-weight: 600; border-block-end: 1px solid currentColor; }
.faq__body ul { display: grid; gap: .5rem; margin-block-start: .7rem; }
.faq__body ul li { display: flex; gap: .6rem; }
.faq__body ul li::before { content: '—'; color: var(--accent); flex: none; }

/* ---------- BOOKING / CONTACT ---------- */
.book-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
  margin-block-start: clamp(2.5rem, 5vw, 3.5rem);
}
.book-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: var(--r-lg);
  padding: clamp(1.5rem, 2.5vw, 2rem);
  text-align: center;
  transition: background .25s var(--ease), transform .25s var(--ease), border-color .25s var(--ease);
}
.book-card:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.3); transform: translateY(-4px); }
.book-card__icon { font-size: 1.7rem; color: #7FD0C4; }
.book-card h3 { font-size: 1.05rem; margin-block: .8rem .3rem; color: #fff; }
.book-card p { font-size: var(--fs-xs); color: rgba(255,255,255,.68); margin-block-end: 1.2rem; }

.contact-grid {
  display: grid; grid-template-columns: 1.05fr .95fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  margin-block-start: clamp(2.5rem, 5vw, 3.5rem);
  align-items: start;
}
@media (max-width: 899.98px) { .contact-grid { grid-template-columns: 1fr; } }

.form-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: clamp(1.6rem, 3vw, 2.5rem);
  box-shadow: var(--sh-2);
}
.form-card h3 { font-size: 1.35rem; margin-block-end: .4rem; }
.form-card > p { font-size: var(--fs-sm); color: var(--ink-soft); margin-block-end: 1.8rem; }

.field { margin-block-end: 1.1rem; }
.field label {
  display: block; font-size: var(--fs-xs); font-weight: 600;
  letter-spacing: .04em; text-transform: uppercase;
  color: var(--ink-soft); margin-block-end: .45rem;
}
.field .req { color: var(--accent); }
.field input, .field select, .field textarea {
  width: 100%;
  font-family: var(--sans); font-size: var(--fs-body); color: var(--ink);
  background: var(--sand);
  border: 1.5px solid var(--line);
  border-radius: var(--r-sm);
  padding: .85rem 1rem;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
}
.field textarea { resize: vertical; min-height: 110px; line-height: 1.6; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; background: var(--surface);
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(14,74,90,.1);
}
.field input::placeholder, .field textarea::placeholder { color: #93A0AA; }
.field__hint { font-size: var(--fs-xs); color: var(--ink-soft); margin-block-start: .4rem; }

.field--phone { display: flex; }
.field--phone .prefix {
  display: grid; place-items: center;
  padding-inline: .95rem;
  background: var(--primary-50); color: var(--primary);
  border: 1.5px solid var(--line); border-inline-end: 0;
  border-radius: var(--r-sm) 0 0 var(--r-sm);
  font-size: var(--fs-sm); font-weight: 600;
}
.field--phone input { border-radius: 0 var(--r-sm) var(--r-sm) 0; }

/* file input */
.field input[type="file"] { padding: .6rem; font-size: var(--fs-sm); cursor: pointer; }
.field input[type="file"]::file-selector-button {
  font-family: var(--sans); font-size: var(--fs-xs); font-weight: 600;
  background: var(--primary-50); color: var(--primary);
  border: 0; border-radius: 6px; padding: .5rem .9rem;
  margin-inline-end: .8rem; cursor: pointer;
}

/* honeypot — must stay visually hidden but not display:none */
.hp { position: absolute !important; left: -9999px !important; opacity: 0; height: 0; width: 0; }

/* ---------- LOCATIONS ---------- */
.loc { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-xl); overflow: hidden; }
.loc + .loc { margin-block-start: 1.5rem; }
.loc__head {
  display: flex; align-items: flex-start; gap: .85rem;
  padding: 1.3rem 1.5rem;
  background: var(--sand-2);
  border-block-end: 1px solid var(--line);
}
.loc__head i { color: var(--accent); font-size: 1.2rem; margin-block-start: .12rem; }
.loc__head h3 { font-size: 1.15rem; }
.loc__head p { font-size: var(--fs-xs); color: var(--ink-soft); margin-block-start: .15rem; }
.loc__body { padding: 1.4rem 1.5rem 1.5rem; }
.loc__body address { font-size: var(--fs-sm); color: var(--ink-soft); line-height: 1.75; }
.loc__row { display: flex; flex-wrap: wrap; gap: .6rem; margin-block-start: 1.2rem; }
.loc__map {
  margin-block-start: 1.3rem; border-radius: var(--r);
  overflow: hidden; border: 1px solid var(--line); background: var(--sand-2);
}
.loc__map iframe { display: block; width: 100%; height: 210px; border: 0; }
.hours {
  display: flex; align-items: center; gap: .5rem;
  font-size: var(--fs-xs); font-weight: 600;
  margin-block-start: 1rem; color: var(--ink-soft);
}
.hours .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--wa); flex: none; }
.hours.is-closed .dot { background: var(--accent); }

/* ---------- WHATSAPP FLOAT ---------- */
.wa-float {
  position: fixed; inset-block-end: 22px; inset-inline-end: 22px; z-index: 900;
  display: flex; align-items: center; gap: .6rem;
  background: var(--wa); color: #fff;
  border-radius: 999px; padding: .85rem 1.3rem;
  font-size: var(--fs-sm); font-weight: 600;
  box-shadow: 0 6px 24px rgba(26,128,72,.42);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.wa-float:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 10px 30px rgba(26,128,72,.52); color: #fff; }
.wa-float i { font-size: 1.4rem; }
@media (max-width: 575.98px) {
  .wa-float { padding: .95rem; inset-block-end: 16px; inset-inline-end: 16px; }
  .wa-float span { display: none; }
}

/* ---------- FOOTER ---------- */
.footer { background: var(--primary-900); color: rgba(255,255,255,.66); padding-block: clamp(3.5rem, 6vw, 5rem) 0; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: clamp(2rem, 4vw, 3rem);
}
@media (max-width: 899.98px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 575.98px) { .footer__grid { grid-template-columns: 1fr; } }

.footer .brand__name { color: #fff; }
.footer .brand__sub { color: rgba(255,255,255,.55); }
.footer__desc { font-size: var(--fs-sm); line-height: 1.75; margin-block-start: 1.2rem; max-width: 34ch; }
.footer__h {
  color: #fff; font-family: var(--sans);
  font-size: var(--fs-xs); font-weight: 700;
  letter-spacing: .13em; text-transform: uppercase;
  margin-block-end: 1.2rem;
}
.footer__links { display: grid; gap: .6rem; }
.footer__links a { font-size: var(--fs-sm); transition: color .2s var(--ease), padding .2s var(--ease); }
.footer__links a:hover { color: #fff; padding-inline-start: 4px; }
.footer__contact { display: grid; gap: .85rem; }
.footer__contact li { display: flex; gap: .7rem; font-size: var(--fs-sm); align-items: flex-start; }
.footer__contact i { color: #7FD0C4; flex: none; margin-block-start: .25rem; }
.footer__contact a:hover { color: #fff; }
.socials { display: flex; gap: .6rem; margin-block-start: 1.5rem; }
.socials a {
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14);
  font-size: 1.05rem; color: rgba(255,255,255,.8);
  transition: background .2s var(--ease), color .2s var(--ease), transform .2s var(--ease);
}
.socials a:hover { background: #fff; color: var(--primary-900); transform: translateY(-3px); }

.footer__bottom {
  margin-block-start: clamp(2.5rem, 5vw, 4rem);
  border-block-start: 1px solid rgba(255,255,255,.1);
  padding-block: 1.6rem;
  display: flex; flex-wrap: wrap; gap: 1rem;
  align-items: center; justify-content: space-between;
  font-size: var(--fs-xs);
}
.footer__legal { max-width: 70ch; line-height: 1.7; }
.to-top {
  display: grid; place-items: center;
  width: 42px; height: 42px; border-radius: 50%;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.8); font-size: 1.1rem; flex: none;
  transition: background .2s var(--ease), color .2s var(--ease), transform .2s var(--ease);
}
.to-top:hover { background: #fff; color: var(--primary-900); transform: translateY(-3px); }

/* ---------- SUB-PAGE (condition) ---------- */
.subhero {
  background: var(--primary-900); color: #fff;
  padding-block: calc(var(--nav-h) + clamp(2.5rem, 5vw, 4rem)) clamp(2.5rem, 5vw, 4rem);
  position: relative; isolation: isolate; overflow: hidden;
}
.subhero::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(100% 80% at 92% 10%, rgba(163,79,30,.35) 0%, transparent 60%),
    linear-gradient(150deg, #06232B 0%, #0B3D4A 100%);
}
.subhero h1 { color: #fff; font-size: clamp(2.1rem, 4.6vw, 3.4rem); font-weight: 400; margin-block: 1rem .9rem; }
.subhero .lead { color: rgba(255,255,255,.78); }

.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: .45rem; font-size: var(--fs-xs); }
.crumbs a { color: rgba(255,255,255,.66); transition: color .2s var(--ease); }
.crumbs a:hover { color: #fff; border-block-end: 1px solid currentColor; }
.crumbs span[aria-current] { color: #E8A87C; }
.crumbs .sep { color: rgba(255,255,255,.35); }

.prose { max-width: 68ch; }
.prose h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-block: 2.5rem 1rem; }
.prose h3 { font-size: var(--fs-h3); margin-block: 1.8rem .7rem; }
.prose p { margin-block-end: 1.1rem; color: var(--ink-soft); line-height: 1.8; }
.prose > p:first-of-type { font-size: var(--fs-lead); color: var(--ink); }
.prose ul { display: grid; gap: .7rem; margin-block-end: 1.4rem; }
.prose ul li { display: flex; gap: .7rem; color: var(--ink-soft); line-height: 1.7; }
.prose ul li::before { content: '\F26E'; font-family: 'bootstrap-icons'; color: var(--accent); flex: none; font-size: .9em; margin-block-start: .15rem; }
.prose strong { color: var(--ink); font-weight: 600; }

.callout {
  background: var(--primary-50);
  border: 1px solid var(--primary-100);
  border-radius: var(--r-lg);
  padding: clamp(1.4rem, 2.5vw, 2rem);
  margin-block: 2rem;
}
.callout h3 { margin-block: 0 .6rem; font-size: 1.15rem; color: var(--primary); }
.callout p { font-size: var(--fs-sm); color: var(--ink-soft); margin-block-end: 1.2rem; }

.aside-card {
  position: sticky; top: calc(var(--nav-h) + 24px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: clamp(1.5rem, 2.5vw, 2rem);
  box-shadow: var(--sh-1);
}
.aside-card h3 { font-size: 1.15rem; margin-block-end: .5rem; }
.aside-card p { font-size: var(--fs-sm); color: var(--ink-soft); margin-block-end: 1.3rem; }
.aside-card .btn { width: 100%; }
.aside-card .btn + .btn { margin-block-start: .6rem; }
.aside-divider { height: 1px; background: var(--line); margin-block: 1.5rem; }

.layout-doc {
  display: grid; grid-template-columns: 1fr 340px;
  gap: clamp(2rem, 4vw, 4rem); align-items: start;
}
@media (max-width: 991.98px) {
  .layout-doc { grid-template-columns: 1fr; }
  .aside-card { position: static; }
}

/* ---------- SCROLL REVEAL ----------
   Deliberately gated behind .js-anim, which is added by a tiny inline
   script in <head>. Content must NEVER be hidden by default: if scripting
   is disabled or main.js fails to load, the class is absent (or removed by
   the failsafe timer) and everything renders normally. */
.js-anim .reveal { opacity: 0; transform: translateY(22px); }
.js-anim .reveal.is-in {
  opacity: 1; transform: none;
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.js-anim .reveal-d1.is-in { transition-delay: .08s; }
.js-anim .reveal-d2.is-in { transition-delay: .16s; }
.js-anim .reveal-d3.is-in { transition-delay: .24s; }

/* ---------- MOTION / A11Y PREFERENCES ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .js-anim .reveal, .js-anim .reveal.is-in { opacity: 1; transform: none; }
}

@media (forced-colors: active) {
  .card, .loc, .form-card, .faq details, .cond { border: 1px solid CanvasText; }
  .btn { border: 1px solid ButtonText; }
}

/* ---------- PRINT ---------- */
@media print {
  .nav, .wa-float, .hero__figure, .loc__map, .to-top, .socials { display: none !important; }
  body { background: #fff; color: #000; }
  .hero, .section--ink, .footer { background: #fff !important; color: #000 !important; }
  .hero__title, .section--ink h2, .footer .brand__name { color: #000 !important; }
  a[href^="http"]::after { content: ' (' attr(href) ')'; font-size: .8em; }
}