/* =========================================================
   SKIN MEDICA CLINIC — Premium Editorial Stylesheet v2
   Mobile-first. Pure CSS. WCAG AA. Editorial-luxury direction.
   ========================================================= */

/* ---------- 1. Design Tokens ---------- */
:root {
  /* Refined palette — deeper charcoal, warmer cream, muted sage, gold */
  --sm-ink:        #1a1d22;
  --sm-ink-soft:   #5b6470;
  --sm-charcoal:   #1a1d22;
  --sm-charcoal-2: #2b2f33;
  --sm-sage:       #97a987;
  --sm-sage-deep:  #6a8157;
  --sm-sage-soft:  #ecefe5;
  --sm-cream:      #f7f2ea;
  --sm-cream-2:    #efe8db;
  --sm-bone:       #ede5d4;
  --sm-line:       #ddd4c2;
  --sm-line-soft:  #e8e1d1;
  --sm-gold:       #b89968;
  --sm-gold-deep:  #8e7141;
  --sm-white:      #ffffff;

  /* Type scale — bigger, airier */
  --fs-xs:  clamp(0.72rem, 0.7rem + 0.1vw, 0.78rem);
  --fs-sm:  clamp(0.85rem, 0.82rem + 0.18vw, 0.92rem);
  --fs-base:clamp(1rem, 0.96rem + 0.2vw, 1.06rem);
  --fs-md:  clamp(1.1rem, 1rem + 0.4vw, 1.22rem);
  --fs-lg:  clamp(1.4rem, 1.2rem + 0.9vw, 1.85rem);
  --fs-xl:  clamp(1.9rem, 1.5rem + 1.6vw, 2.6rem);
  --fs-2xl: clamp(2.4rem, 1.8rem + 2.4vw, 3.6rem);
  --fs-3xl: clamp(3rem, 2.1rem + 4.4vw, 5.5rem);
  --fs-display: clamp(3.6rem, 2.4rem + 6vw, 7rem);

  /* Spacing scale */
  --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: 4.5rem;
  --sp-9: 6.5rem; --sp-10: 9rem; --sp-11: 12rem;

  /* Layout */
  --container: 1280px;
  --container-narrow: 920px;
  --radius-sm: 2px;
  --radius:    4px;
  --radius-lg: 6px;
  --shadow-sm: 0 1px 2px rgba(15,23,42,0.04);
  --shadow:    0 20px 50px -12px rgba(20,25,30,0.18), 0 4px 12px -4px rgba(20,25,30,0.06);
  --shadow-lg: 0 40px 80px -20px rgba(20,25,30,0.28);

  /* Motion */
  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
  --dur-fast: 200ms;
  --dur:      400ms;
  --dur-slow: 700ms;

  /* Fonts */
  --ff-display: "Cormorant Garamond", "Cormorant", "Playfair Display", Georgia, serif;
  --ff-serif:   "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --ff-sans:    "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --ff-mono:    ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

/* ---------- 2. Reset / Base ---------- */
*,*::before,*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  font-family: var(--ff-sans);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--sm-ink);
  background: var(--sm-cream);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, picture, svg, video { max-width: 100%; height: auto; display: block; }
img { font-style: italic; background-color: var(--sm-bone); }

a { color: var(--sm-charcoal); text-decoration-thickness: 1px; text-underline-offset: 4px; transition: color var(--dur) var(--ease), opacity var(--dur) var(--ease); }
a:hover, a:focus-visible { color: var(--sm-sage-deep); }
:focus-visible { outline: 2px solid var(--sm-gold); outline-offset: 4px; border-radius: 2px; }

h1,h2,h3,h4,h5 {
  font-family: var(--ff-display);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.012em;
  color: var(--sm-charcoal);
  margin: 0 0 var(--sp-4) 0;
}
h1 { font-size: var(--fs-3xl); font-weight: 400; }
h2 { font-size: var(--fs-2xl); font-weight: 400; }
h3 { font-size: var(--fs-xl); font-weight: 400; }
h4 { font-size: var(--fs-lg); font-weight: 500; }
h5 { font-size: var(--fs-md); font-weight: 500; font-family: var(--ff-sans); letter-spacing: 0.04em; text-transform: uppercase; }

p { margin: 0 0 var(--sp-4) 0; max-width: 68ch; }
small { font-size: var(--fs-sm); color: var(--sm-ink-soft); }
ul, ol { padding-left: var(--sp-5); margin: 0 0 var(--sp-4) 0; }
li { margin-bottom: var(--sp-2); }
hr { border: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--sm-line), transparent); margin: var(--sp-7) 0; }
em, i { font-family: var(--ff-display); font-style: italic; }

/* Skip link */
.skip-link { position: absolute; left: -9999px; top: 0; background: var(--sm-charcoal); color: #fff; padding: 0.75rem 1rem; z-index: 100; font-weight: 600; }
.skip-link:focus { left: 1rem; top: 1rem; }

/* ---------- 3. Layout primitives ---------- */
.sm-container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--sp-6); }
.sm-container--narrow { max-width: var(--container-narrow); }
.sm-container--wide { max-width: 1440px; }

.sm-section { padding-block: var(--sp-9); }
.sm-section--lg { padding-block: var(--sp-10); }
.sm-section--cream { background: var(--sm-cream); }
.sm-section--cream2 { background: var(--sm-cream-2); }
.sm-section--bone  { background: var(--sm-bone); }
.sm-section--sage  { background: var(--sm-sage-soft); }
.sm-section--white { background: var(--sm-white); }
.sm-section--ink   { background: var(--sm-charcoal); color: #d8d3c4; }
.sm-section--ink h1, .sm-section--ink h2, .sm-section--ink h3, .sm-section--ink h4 { color: #fff; }

.sm-grid { display: grid; gap: var(--sp-6); }
.sm-grid--2 { grid-template-columns: repeat(2, 1fr); }
.sm-grid--3 { grid-template-columns: repeat(3, 1fr); }
.sm-grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 880px) { .sm-grid--2, .sm-grid--3, .sm-grid--4 { grid-template-columns: 1fr; } }
@media (min-width: 881px) and (max-width: 1024px) { .sm-grid--3, .sm-grid--4 { grid-template-columns: repeat(2, 1fr); } }

/* Editorial eyebrow */
.sm-eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--ff-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--sm-sage-deep);
  margin-bottom: var(--sp-4);
}
.sm-eyebrow::before {
  content: ""; display: inline-block; width: 32px; height: 1px; background: currentColor; opacity: 0.7;
}

.sm-section-num {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--sm-gold-deep);
  text-transform: uppercase;
  display: block;
  margin-bottom: var(--sp-3);
}

.sm-lede {
  font-family: var(--ff-display);
  font-size: clamp(1.25rem, 1.05rem + 0.7vw, 1.55rem);
  font-weight: 400;
  font-style: italic;
  color: var(--sm-charcoal);
  line-height: 1.45;
  max-width: 60ch;
}

/* Decorative monogram (used as section divider/watermark) */
.sm-monogram {
  font-family: var(--ff-display); font-size: 5rem; line-height: 1;
  letter-spacing: -0.04em; user-select: none; color: var(--sm-sage); opacity: 0.5;
  text-align: center; margin: 0;
}
.sm-monogram .ink { color: var(--sm-charcoal); opacity: 0.85; }

/* Hairline gold divider */
.sm-divider {
  display: block; height: 1px; width: 64px; background: var(--sm-gold);
  margin: var(--sp-5) 0;
}
.sm-divider--center { margin-inline: auto; }
.sm-divider--white { background: rgba(255,255,255,0.5); }

/* ---------- 4. Buttons ---------- */
.sm-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem;
  padding: 1.05rem 1.9rem;
  font-family: var(--ff-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  min-height: 52px;
  position: relative;
  overflow: hidden;
}
.sm-btn--primary { background: var(--sm-charcoal); color: #fff; }
.sm-btn--primary:hover, .sm-btn--primary:focus-visible { background: var(--sm-sage-deep); color: #fff; }

.sm-btn--gold { background: var(--sm-gold); color: #fff; }
.sm-btn--gold:hover { background: var(--sm-gold-deep); }

.sm-btn--ghost { background: transparent; color: var(--sm-charcoal); border-color: var(--sm-charcoal); }
.sm-btn--ghost:hover { background: var(--sm-charcoal); color: #fff; }

.sm-btn--ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,0.5); }
.sm-btn--ghost-light:hover { background: #fff; color: var(--sm-charcoal); border-color: #fff; }

.sm-btn--link {
  background: transparent; color: var(--sm-charcoal);
  border: 0; padding: 0.4rem 0; min-height: auto;
  letter-spacing: 0.22em; font-weight: 500;
  position: relative;
}
.sm-btn--link::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: currentColor; transform-origin: right; transform: scaleX(1);
  transition: transform var(--dur) var(--ease);
}
.sm-btn--link:hover { color: var(--sm-sage-deep); }
.sm-btn--link:hover::after { transform-origin: left; }

/* ---------- 5. Header & Navigation ---------- */
.sm-topbar {
  background: var(--sm-charcoal);
  color: #c8c1ad;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.sm-topbar__inner {
  display: flex; justify-content: space-between; align-items: center;
  padding-block: 0.7rem; gap: var(--sp-4); flex-wrap: wrap;
}
.sm-topbar a { color: #fff; }
.sm-topbar__divider { opacity: 0.4; margin: 0 0.6rem; }

.sm-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247,242,234,0.86);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--sm-line-soft);
  transition: background var(--dur) var(--ease);
}
.sm-header__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--sp-6);
  padding-block: var(--sp-4);
}
.sm-logo { display: flex; align-items: center; gap: 0.85rem; text-decoration: none; }
.sm-logo svg { height: 56px; width: auto; }
.sm-logo__text {
  font-family: var(--ff-display);
  font-size: 1.55rem;
  color: var(--sm-charcoal);
  letter-spacing: 0.06em;
  line-height: 1;
  font-weight: 500;
}
.sm-logo__text small {
  display: block; font-family: var(--ff-sans);
  font-size: 0.6rem; letter-spacing: 0.36em;
  color: var(--sm-gold-deep); font-weight: 500; text-transform: uppercase;
  margin-top: 0.4rem;
}

.sm-nav { justify-self: center; }
.sm-nav ul { list-style: none; padding: 0; margin: 0; display: flex; gap: var(--sp-6); }
.sm-nav li { margin: 0; }
.sm-nav a {
  color: var(--sm-charcoal); text-decoration: none;
  font-size: 0.78rem; font-weight: 500; letter-spacing: 0.18em;
  text-transform: uppercase;
  padding-block: 0.4rem;
  position: relative;
}
.sm-nav a::after {
  content: ""; position: absolute; left: 50%; bottom: -2px; height: 1px;
  width: 0; background: var(--sm-gold);
  transition: width var(--dur) var(--ease), left var(--dur) var(--ease);
}
.sm-nav a:hover, .sm-nav .is-active a { color: var(--sm-charcoal); }
.sm-nav a:hover::after, .sm-nav .is-active a::after { width: 100%; left: 0; }

.sm-header__cta { display: flex; align-items: center; gap: var(--sp-3); }
.sm-burger { display: none; background: transparent; border: 0; padding: 0.5rem; cursor: pointer; color: var(--sm-charcoal); }
.sm-burger svg { width: 28px; height: 28px; }

@media (max-width: 980px) {
  .sm-header__inner { grid-template-columns: auto 1fr auto; }
  .sm-nav { display: none; position: fixed; inset: 64px 0 0 0; background: var(--sm-cream); padding: var(--sp-6); overflow-y: auto; }
  .sm-nav.is-open { display: block; }
  .sm-nav ul { flex-direction: column; gap: var(--sp-3); }
  .sm-nav a { font-size: 1.1rem; padding: var(--sp-3) 0; border-bottom: 1px solid var(--sm-line); display: block; letter-spacing: 0.08em; }
  .sm-burger { display: inline-flex; }
}

/* ---------- 6. Hero — Editorial Magazine Style ---------- */
.sm-hero {
  position: relative; overflow: hidden;
  background: var(--sm-cream);
  padding-block: var(--sp-9) var(--sp-10);
}
.sm-hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(60% 80% at 100% 0%, rgba(151,169,135,0.18), transparent 60%),
    radial-gradient(50% 70% at 0% 100%, rgba(184,153,104,0.12), transparent 65%);
}
.sm-hero__inner { position: relative; z-index: 1; }
.sm-hero__top {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: var(--sp-7); padding-bottom: var(--sp-5);
  border-bottom: 1px solid var(--sm-line-soft);
  font-family: var(--ff-mono); font-size: 0.7rem;
  letter-spacing: 0.3em; text-transform: uppercase; color: var(--sm-ink-soft);
}
.sm-hero__top span { display: flex; align-items: center; gap: 0.6rem; }

.sm-hero__grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: var(--sp-8); align-items: center;
}
@media (max-width: 980px) { .sm-hero__grid { grid-template-columns: 1fr; gap: var(--sp-7); } }

.sm-hero h1 {
  font-size: var(--fs-display);
  font-weight: 300;
  line-height: 0.96;
  letter-spacing: -0.025em;
  margin-bottom: var(--sp-5);
}
.sm-hero h1 em {
  font-style: italic; color: var(--sm-sage-deep);
  font-family: var(--ff-display); font-weight: 400;
}
.sm-hero__sub {
  font-size: 1.18rem; color: var(--sm-ink-soft); max-width: 48ch;
  margin-bottom: var(--sp-6); line-height: 1.65;
}
.sm-hero__cta { display: flex; gap: var(--sp-3); flex-wrap: wrap; margin-bottom: var(--sp-7); }

.sm-hero__trust {
  display: grid; grid-template-columns: repeat(3, auto); gap: var(--sp-6);
  padding-top: var(--sp-5); border-top: 1px solid var(--sm-line-soft);
}
.sm-hero__trust > div { font-size: 0.85rem; color: var(--sm-ink-soft); }
.sm-hero__trust strong {
  display: block; color: var(--sm-charcoal);
  font-family: var(--ff-display); font-size: 1.45rem; font-weight: 500;
  margin-bottom: 0.15rem;
}
@media (max-width: 540px) { .sm-hero__trust { grid-template-columns: 1fr 1fr; } }

.sm-hero__media {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background: linear-gradient(135deg, var(--sm-sage-soft), var(--sm-bone));
}
.sm-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.sm-hero__media::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 60%, rgba(26,29,34,0.18));
}
.sm-hero__badge {
  position: absolute; bottom: var(--sp-5); left: var(--sp-5);
  background: rgba(247,242,234,0.96);
  padding: var(--sp-4) var(--sp-5);
  font-size: 0.85rem;
  display: flex; align-items: center; gap: var(--sp-3);
  box-shadow: var(--shadow);
  z-index: 2;
}
.sm-hero__badge .stars { color: var(--sm-gold); letter-spacing: 0.15em; font-size: 0.95rem; }
.sm-hero__badge strong { font-family: var(--ff-display); font-size: 1.6rem; font-weight: 500; line-height: 1; color: var(--sm-charcoal); }
.sm-hero__badge small { display: block; font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--sm-ink-soft); margin-top: 0.25rem; }

.sm-hero__corner {
  position: absolute; top: var(--sp-5); right: var(--sp-5);
  background: rgba(26,29,34,0.85); color: #fff;
  padding: 0.5rem 0.85rem; font-family: var(--ff-mono);
  font-size: 0.65rem; letter-spacing: 0.32em; text-transform: uppercase;
  z-index: 2;
}

/* ---------- 7. Page Hero (interior) ---------- */
.sm-page-hero {
  position: relative;
  padding-block: var(--sp-10) var(--sp-8);
  background: var(--sm-cream);
  border-bottom: 1px solid var(--sm-line-soft);
}
.sm-page-hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(60% 80% at 100% 0%, rgba(151,169,135,0.15), transparent 60%);
}
.sm-page-hero__inner { position: relative; z-index: 1; }
.sm-page-hero h1 { font-size: clamp(2.6rem, 1.8rem + 3.6vw, 5rem); font-weight: 300; letter-spacing: -0.02em; line-height: 1; }
.sm-page-hero h1 em { color: var(--sm-sage-deep); font-style: italic; }

/* ---------- 8. Trust strip ---------- */
.sm-trust-strip {
  background: var(--sm-charcoal);
  color: #c8c1ad;
  padding-block: var(--sp-6);
  position: relative;
}
.sm-trust-strip::before, .sm-trust-strip::after {
  content: ""; position: absolute; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184,153,104,0.5), transparent);
}
.sm-trust-strip::before { top: 0; } .sm-trust-strip::after { bottom: 0; }

.sm-trust-strip__row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-5);
  align-items: center; text-align: center;
}
.sm-trust-strip strong { font-family: var(--ff-display); color: #fff; font-size: 1.3rem; font-weight: 500; display: block; margin-bottom: 0.2rem; }
.sm-trust-strip span { font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; opacity: 0.75; }
@media (max-width: 768px) { .sm-trust-strip__row { grid-template-columns: repeat(2, 1fr); gap: var(--sp-5); } }

/* ---------- 9. Treatment cards (premium, editorial) ---------- */
.sm-treatment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
@media (max-width: 1024px) { .sm-treatment-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .sm-treatment-grid { grid-template-columns: 1fr; } }

.sm-card {
  background: transparent;
  display: flex; flex-direction: column;
  text-decoration: none; color: inherit;
  position: relative;
  transition: transform var(--dur) var(--ease);
}
.sm-card:hover { transform: translateY(-6px); }
.sm-card__media {
  aspect-ratio: 4/5; overflow: hidden; background: var(--sm-bone);
  position: relative;
  margin-bottom: var(--sp-5);
}
.sm-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease-out); }
.sm-card:hover .sm-card__media img { transform: scale(1.06); }
.sm-card__num {
  position: absolute; top: var(--sp-4); left: var(--sp-4);
  background: rgba(247,242,234,0.92);
  font-family: var(--ff-mono); font-size: 0.65rem;
  letter-spacing: 0.32em; padding: 0.4rem 0.75rem;
  text-transform: uppercase; color: var(--sm-charcoal);
}
.sm-card__body { display: flex; flex-direction: column; gap: var(--sp-3); }
.sm-card__cat {
  font-family: var(--ff-mono); font-size: 0.66rem;
  letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--sm-gold-deep);
}
.sm-card h3 { font-size: 1.7rem; margin: 0; font-weight: 400; }
.sm-card h3 a { color: inherit; text-decoration: none; }
.sm-card p { color: var(--sm-ink-soft); font-size: 0.95rem; margin: 0; }
.sm-card__meta {
  display: flex; justify-content: space-between; align-items: center;
  border-top: 1px solid var(--sm-line); padding-top: var(--sp-4); margin-top: var(--sp-3);
}
.sm-card__price { font-family: var(--ff-display); font-size: 1.35rem; color: var(--sm-charcoal); font-weight: 500; }
.sm-card__price small { font-family: var(--ff-mono); font-size: 0.62rem; color: var(--sm-ink-soft); display: block; letter-spacing: 0.3em; text-transform: uppercase; margin-bottom: 0.15rem; font-weight: 400; }
.sm-card__link { font-family: var(--ff-sans); font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--sm-charcoal); text-decoration: none; font-weight: 500; }
.sm-card__link::after { content: " →"; transition: transform var(--dur) var(--ease); display: inline-block; }
.sm-card:hover .sm-card__link::after { transform: translateX(4px); }

/* ---------- 10. Concern cards (icon-led) ---------- */
.sm-concern-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--sm-line); border-left: 1px solid var(--sm-line); }
@media (max-width: 980px) { .sm-concern-grid { grid-template-columns: repeat(2, 1fr); } }
.sm-concern {
  background: transparent;
  border-right: 1px solid var(--sm-line);
  border-bottom: 1px solid var(--sm-line);
  padding: var(--sp-6) var(--sp-5);
  text-align: left;
  text-decoration: none;
  color: var(--sm-charcoal);
  transition: all var(--dur) var(--ease);
  display: flex; flex-direction: column; gap: var(--sp-3);
  position: relative;
}
.sm-concern:hover { background: var(--sm-cream-2); }
.sm-concern::after {
  content: "→"; position: absolute; top: var(--sp-5); right: var(--sp-5);
  font-size: 1.2rem; opacity: 0; transform: translateX(-8px);
  transition: all var(--dur) var(--ease);
  color: var(--sm-gold);
}
.sm-concern:hover::after { opacity: 1; transform: translateX(0); }
.sm-concern__icon { width: 40px; height: 40px; color: var(--sm-sage-deep); }
.sm-concern h4 { font-family: var(--ff-display); font-size: 1.45rem; font-weight: 500; margin: 0; color: var(--sm-charcoal); }
.sm-concern small { color: var(--sm-ink-soft); font-size: 0.85rem; }

/* ---------- 11. Process steps ---------- */
.sm-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: step; }
@media (max-width: 880px) { .sm-steps { grid-template-columns: 1fr; } }
.sm-step {
  position: relative; padding: var(--sp-6) var(--sp-5);
  counter-increment: step;
  border-right: 1px solid var(--sm-line);
}
.sm-step:last-child { border-right: 0; }
@media (max-width: 880px) { .sm-step { border-right: 0; border-bottom: 1px solid var(--sm-line); } .sm-step:last-child { border-bottom: 0; } }
.sm-step::before {
  content: "0" counter(step);
  display: block; margin-bottom: var(--sp-4);
  font-family: var(--ff-mono); font-size: 0.7rem;
  letter-spacing: 0.32em; color: var(--sm-gold-deep); text-transform: uppercase;
}
.sm-step h4 { font-family: var(--ff-display); font-size: 1.55rem; font-weight: 500; margin-bottom: var(--sp-3); }
.sm-step p { color: var(--sm-ink-soft); font-size: 0.95rem; margin: 0; }

/* ---------- 12. Testimonials ---------- */
.sm-testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
@media (max-width: 880px) { .sm-testimonials { grid-template-columns: 1fr; } }
.sm-testimonial {
  background: var(--sm-white);
  border: 1px solid var(--sm-line-soft);
  padding: var(--sp-6);
  position: relative;
}
.sm-testimonial::before {
  content: "“"; position: absolute; top: var(--sp-3); right: var(--sp-4);
  font-family: var(--ff-display); font-size: 5rem; line-height: 1;
  color: var(--sm-sage); opacity: 0.4;
}
.sm-testimonial__stars { color: var(--sm-gold); letter-spacing: 0.15em; margin-bottom: var(--sp-4); font-size: 0.9rem; }
.sm-testimonial blockquote {
  margin: 0 0 var(--sp-5) 0;
  font-family: var(--ff-display);
  font-size: 1.3rem; line-height: 1.45; color: var(--sm-charcoal);
  font-style: italic; font-weight: 400;
}
.sm-testimonial cite { font-style: normal; font-size: 0.78rem; color: var(--sm-ink-soft); display: block; }
.sm-testimonial cite strong { color: var(--sm-charcoal); display: block; font-family: var(--ff-display); font-style: normal; font-size: 1.05rem; margin-bottom: 0.15rem; font-weight: 500; }

/* ---------- 13. CTA banner ---------- */
.sm-cta-banner {
  background: var(--sm-charcoal);
  color: #d8d3c4;
  padding-block: var(--sp-10);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.sm-cta-banner::before {
  content: "SM"; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  font-family: var(--ff-display); font-size: 30rem; line-height: 1; font-weight: 400;
  color: rgba(151,169,135,0.05); pointer-events: none; user-select: none;
}
.sm-cta-banner__inner { position: relative; z-index: 1; }
.sm-cta-banner h2 { color: #fff; font-size: clamp(2rem, 1.5rem + 2vw, 3rem); font-weight: 300; max-width: 22ch; margin-inline: auto; line-height: 1.1; }
.sm-cta-banner h2 em { color: var(--sm-sage); font-style: italic; }
.sm-cta-banner p { color: #c8c1ad; max-width: 50ch; margin-inline: auto; margin-bottom: var(--sp-6); font-size: 1.05rem; }

/* ---------- 14. FAQ ---------- */
.sm-faq { max-width: 820px; margin-inline: auto; }
.sm-faq details {
  border-bottom: 1px solid var(--sm-line);
  padding: var(--sp-5) 0;
  transition: background var(--dur) var(--ease);
}
.sm-faq summary {
  font-family: var(--ff-display);
  font-size: 1.45rem; font-weight: 500;
  color: var(--sm-charcoal);
  cursor: pointer;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  gap: var(--sp-4);
  line-height: 1.3;
}
.sm-faq summary::-webkit-details-marker { display: none; }
.sm-faq summary::after {
  content: ""; flex-shrink: 0;
  width: 32px; height: 32px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236a8157' stroke-width='1.4'%3E%3Cline x1='12' y1='5' x2='12' y2='19'/%3E%3Cline x1='5' y1='12' x2='19' y2='12'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
  transition: transform var(--dur) var(--ease);
}
.sm-faq details[open] summary::after { transform: rotate(45deg); }
.sm-faq details > *:not(summary) { padding-top: var(--sp-3); color: var(--sm-ink-soft); font-size: 1rem; }

/* ---------- 15. Footer ---------- */
.sm-footer {
  background: var(--sm-charcoal);
  color: #b8b1a0;
  padding-block: var(--sp-9) var(--sp-5);
  position: relative;
}
.sm-footer__top { padding-bottom: var(--sp-7); border-bottom: 1px solid rgba(255,255,255,0.08); margin-bottom: var(--sp-6); text-align: center; }
.sm-footer__top h3 { color: #fff; font-size: clamp(1.8rem, 1.4rem + 1.5vw, 2.6rem); font-weight: 300; max-width: 24ch; margin-inline: auto; }
.sm-footer__top em { color: var(--sm-sage); font-style: italic; }

.sm-footer__grid {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: var(--sp-6);
  margin-bottom: var(--sp-7);
}
@media (max-width: 880px) { .sm-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .sm-footer__grid { grid-template-columns: 1fr; } }
.sm-footer h4 { color: #fff; font-family: var(--ff-sans); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; margin-bottom: var(--sp-4); font-weight: 500; }
.sm-footer ul { list-style: none; padding: 0; margin: 0; }
.sm-footer li { margin-bottom: var(--sp-2); }
.sm-footer a { color: #b8b1a0; text-decoration: none; font-size: 0.92rem; transition: color var(--dur); }
.sm-footer a:hover { color: #fff; }
.sm-footer__brand p { color: #b8b1a0; font-size: 0.95rem; max-width: 32ch; }
.sm-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: var(--sp-4);
  display: flex; justify-content: space-between; align-items: center; gap: var(--sp-4);
  font-size: 0.78rem; flex-wrap: wrap;
}
.sm-footer__regs { display: flex; gap: var(--sp-3); flex-wrap: wrap; }
.sm-footer__regs span {
  border: 1px solid rgba(184,153,104,0.4); padding: 0.3rem 0.7rem;
  font-size: 0.66rem; letter-spacing: 0.24em; text-transform: uppercase;
  color: #d8c89e;
}

/* ---------- 16. Forms ---------- */
.sm-form { display: grid; gap: var(--sp-5); }
.sm-form label { display: block; font-size: 0.74rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--sm-charcoal); margin-bottom: var(--sp-2); }
.sm-form input, .sm-form select, .sm-form textarea {
  width: 100%; padding: 0.95rem 0;
  font-family: var(--ff-sans); font-size: 1rem;
  color: var(--sm-ink); background: transparent;
  border: 0; border-bottom: 1px solid var(--sm-line);
  border-radius: 0;
  transition: border-color var(--dur) var(--ease);
}
.sm-form input:focus, .sm-form select:focus, .sm-form textarea:focus {
  border-bottom-color: var(--sm-sage-deep); outline: none;
}
.sm-form textarea { min-height: 120px; resize: vertical; padding: 0.5rem 0; }
.sm-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-5); }
@media (max-width: 640px) { .sm-form__row { grid-template-columns: 1fr; } }

/* ---------- 17. Treatment single template ---------- */
.sm-treatment-hero { padding-block: var(--sp-8) var(--sp-7); border-bottom: 1px solid var(--sm-line); }
.sm-treatment-hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: var(--sp-8); align-items: center; }
@media (max-width: 880px) { .sm-treatment-hero__grid { grid-template-columns: 1fr; } }
.sm-meta-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-5); margin: var(--sp-6) 0; padding: var(--sp-5) 0; border-top: 1px solid var(--sm-line); border-bottom: 1px solid var(--sm-line); }
.sm-meta-list dt { font-family: var(--ff-mono); font-size: 0.65rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--sm-gold-deep); margin-bottom: var(--sp-1); }
.sm-meta-list dd { margin: 0; font-family: var(--ff-display); font-size: 1.25rem; color: var(--sm-charcoal); font-weight: 500; }
.sm-treatment-body { display: grid; grid-template-columns: 2fr 1fr; gap: var(--sp-8); padding-block: var(--sp-9); }
@media (max-width: 980px) { .sm-treatment-body { grid-template-columns: 1fr; } }
.sm-aside { position: sticky; top: 100px; align-self: start; }
.sm-aside__card { background: var(--sm-charcoal); color: #d8d3c4; padding: var(--sp-6); }
.sm-aside__card h3, .sm-aside__card h4 { color: #fff; }
.sm-aside__card p { color: #b8b1a0; font-size: 0.92rem; }
.sm-aside__card .sm-btn--primary { background: var(--sm-gold); }
.sm-aside__card .sm-btn--primary:hover { background: var(--sm-gold-deep); }

.sm-content { font-size: 1.06rem; }
.sm-content h2 { font-size: 2rem; margin-top: var(--sp-7); margin-bottom: var(--sp-4); }
.sm-content h3 { font-size: 1.5rem; margin-top: var(--sp-6); }
.sm-content p { margin-bottom: var(--sp-4); }
.sm-content ul { margin-bottom: var(--sp-5); }
.sm-content table { width: 100%; border-collapse: collapse; margin: var(--sp-5) 0; font-size: 0.95rem; }
.sm-content th, .sm-content td { padding: 0.85rem 0; text-align: left; border-bottom: 1px solid var(--sm-line); }
.sm-content th { font-family: var(--ff-mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--sm-gold-deep); font-weight: 500; }
.sm-content table tr td:last-child { font-family: var(--ff-display); font-size: 1.2rem; color: var(--sm-charcoal); text-align: right; }

/* ---------- 18. About page editorial ---------- */
.sm-pull {
  font-family: var(--ff-display); font-style: italic;
  font-size: clamp(1.6rem, 1.2rem + 1.2vw, 2.4rem);
  line-height: 1.3; color: var(--sm-charcoal);
  max-width: 24ch; margin: var(--sp-7) 0;
  padding-left: var(--sp-5); border-left: 2px solid var(--sm-gold);
}
.sm-stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--sp-5); padding: var(--sp-7) 0; border-top: 1px solid var(--sm-line); border-bottom: 1px solid var(--sm-line); }
@media (max-width: 880px) { .sm-stat-row { grid-template-columns: repeat(2, 1fr); } }
.sm-stat strong { display: block; font-family: var(--ff-display); font-size: clamp(2.5rem, 2rem + 1.5vw, 3.5rem); font-weight: 400; line-height: 1; color: var(--sm-charcoal); margin-bottom: var(--sp-2); }
.sm-stat span { font-family: var(--ff-mono); font-size: 0.7rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--sm-ink-soft); }

/* ---------- 19. WooCommerce overrides ---------- */
.woocommerce ul.products li.product { background: var(--sm-white); padding: var(--sp-4); border: 1px solid var(--sm-line-soft); }
.woocommerce ul.products li.product .price { color: var(--sm-charcoal); font-family: var(--ff-display); font-size: 1.25rem; }
.woocommerce a.button, .woocommerce button.button, .woocommerce .button {
  background: var(--sm-charcoal) !important; color: #fff !important;
  border-radius: 0; font-weight: 500; letter-spacing: 0.22em;
  text-transform: uppercase; padding: 0.95rem 1.6rem; font-size: 0.78rem;
}
.woocommerce a.button:hover, .woocommerce button.button:hover { background: var(--sm-sage-deep) !important; }

/* ---------- 20. Utility ---------- */
.sm-text-center { text-align: center; }
.sm-mt-0 { margin-top: 0 !important; }
.sm-mb-0 { margin-bottom: 0 !important; }
.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; }
.sm-anchor { display: block; height: 1px; margin-top: -80px; padding-top: 80px; }

/* ---------- 21. Reveal animations ---------- */
.sm-reveal { opacity: 0; transform: translateY(24px); transition: opacity 800ms var(--ease-out), transform 800ms var(--ease-out); }
.sm-reveal.is-in { opacity: 1; transform: translateY(0); }

/* ---------- 22. Marquee ---------- */
.sm-marquee {
  overflow: hidden; padding: var(--sp-6) 0;
  border-top: 1px solid var(--sm-line); border-bottom: 1px solid var(--sm-line);
  background: var(--sm-cream-2);
}
.sm-marquee__track {
  display: flex; gap: var(--sp-7); align-items: center;
  animation: marquee 40s linear infinite;
  width: max-content;
}
.sm-marquee__track > span {
  font-family: var(--ff-display); font-size: 1.6rem; font-style: italic;
  color: var(--sm-ink-soft); white-space: nowrap;
}
.sm-marquee__track > span::after { content: "✦"; margin-left: var(--sp-7); color: var(--sm-gold); font-style: normal; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .sm-marquee__track { animation: none; } }

/* ---------- 23. Practitioner card ---------- */
.sm-prac { display: flex; flex-direction: column; gap: var(--sp-3); }
.sm-prac__media { aspect-ratio: 4/5; overflow: hidden; background: var(--sm-bone); }
.sm-prac__media img { width: 100%; height: 100%; object-fit: cover; }
.sm-prac h4 { margin: var(--sp-3) 0 0 0; font-size: 1.5rem; }
.sm-prac small { font-family: var(--ff-mono); font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--sm-gold-deep); }
.sm-prac p { font-size: 0.95rem; color: var(--sm-ink-soft); }