/* ============================================================
   RIVIERA AESTHETICS — DESIGN SYSTEM
   Doctor-led luxury medical aesthetics by Dr Jadeja
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500;1,600&display=swap');

/* ============================================================
   CSS VARIABLES
   ============================================================ */
:root {
  --ivory:       #F6F2EC;
  --soft-white:  #FBF9F6;
  --soft-black:  #171515;
  --espresso:    #2B1E17;
  --taupe:       #5C5048;
  --gold:        #C39A5A;
  --warm-beige:  #DCCFBE;
  --sandstone:   #CBB79D;

  --font-display: 'Cormorant Garamond', 'Garamond', 'Georgia', serif;
  --font-body:    'Avenir Next', 'Avenir', 'Century Gothic', 'Trebuchet MS', 'Gill Sans', -apple-system, sans-serif;

  --max-width:  1200px;
  --section-y:  60px;
  --ease:       cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background-color: var(--ivory);
  color: var(--soft-black);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--espresso);
  letter-spacing: -0.01em;
}
h1 { font-size: 3.5rem; line-height: 1.06; }
h2 { font-size: 2.25rem; line-height: 1.1;  }
h3 { font-size: clamp(1.25rem, 2vw, 1.875rem); line-height: 1.25; }
h4 { font-size: 1.375rem; line-height: 1.35; }

p {
  font-size: 0.9375rem;
  color: var(--taupe);
  line-height: 1.7;
}
p + p { margin-top: 18px; }

.body-lg {
  font-size: 0.9375rem;
  line-height: 1.72;
}

.label {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

em { font-style: italic; color: var(--gold); }

/* ============================================================
   LAYOUT
   ============================================================ */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 52px;
}
.section { padding: var(--section-y) 0; }
.section--ivory      { background-color: var(--ivory); }
.section--soft-white { background-color: var(--soft-white); }
.section--espresso   { background-color: var(--espresso); }
.text-center { text-align: center; }

/* ============================================================
   GOLD RULE
   ============================================================ */
.gold-rule {
  width: 44px;
  height: 1px;
  background-color: var(--gold);
  margin: 20px 0 24px;
}
.gold-rule--center { margin-left: auto; margin-right: auto; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  transition: background-color 0.45s var(--ease), backdrop-filter 0.45s var(--ease);
}
.nav--scrolled {
  background-color: rgba(251,249,246,0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(220,207,190,0.5);
}
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 28px 52px;
  display: flex;
  align-items: center;
  gap: 40px;
  transition: padding 0.4s var(--ease);
}
.nav--scrolled .nav-inner { padding-top: 16px; padding-bottom: 16px; }

/* Dark-hero nav state — homepage only, transparent phase */
.nav--hero-dark:not(.nav--scrolled) .nav-logo-main { color: rgba(255,255,255,0.95); }
.nav--hero-dark:not(.nav--scrolled) .nav-logo-sub  { color: rgba(255,255,255,0.65); }
.nav--hero-dark:not(.nav--scrolled) .nav-links a   { color: rgba(255,255,255,0.82); }
.nav--hero-dark:not(.nav--scrolled) .nav-links a:hover,
.nav--hero-dark:not(.nav--scrolled) .nav-links a.active { color: #fff; }
.nav--hero-dark:not(.nav--scrolled) .nav-toggle span { background-color: #fff; }

.nav-logo {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.nav-logo-main {
  font-family: var(--font-display);
  font-size: 1.5625rem;
  font-weight: 400;
  letter-spacing: 0.025em;
  color: var(--espresso);
  line-height: 1;
}
.nav-logo-sub {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sandstone);
  line-height: 1;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  margin-left: auto;
}
.nav-links a {
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--taupe);
  position: relative;
  transition: color 0.3s ease;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--gold);
  transition: width 0.3s ease;
}
.nav-links a:hover,
.nav-links a.active { color: var(--espresso); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-cta { margin-left: 12px; }

.nav-toggle {
  display: none;
  margin-left: auto;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background-color: var(--espresso);
  transition: 0.3s ease;
}

/* Mobile nav overlay */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background-color: var(--ivory);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 2.25rem;
  color: var(--espresso);
  letter-spacing: 0.01em;
  transition: color 0.3s ease;
}
.mobile-nav a:hover { color: var(--gold); }
.mobile-nav-close {
  position: absolute;
  top: 28px;
  right: 52px;
  background: none;
  border: none;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--taupe);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  padding: 16px 36px;
  transition: all 0.3s var(--ease);
  white-space: nowrap;
  border: none;
}
.btn-primary {
  background-color: var(--gold);
  color: var(--soft-black);
}
.btn-primary:hover {
  background-color: var(--espresso);
  color: var(--warm-beige);
}
.btn-secondary {
  background-color: transparent;
  color: var(--espresso);
  border: 1px solid var(--espresso);
}
.btn-secondary:hover {
  background-color: var(--espresso);
  color: var(--warm-beige);
}
.btn-outline-gold {
  background-color: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
}
.btn-outline-gold:hover {
  background-color: var(--gold);
  color: var(--soft-black);
}
.btn-outline-light {
  background-color: transparent;
  color: var(--warm-beige);
  border: 1px solid rgba(220,207,190,0.4);
}
.btn-outline-light:hover {
  background-color: var(--warm-beige);
  color: var(--espresso);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 160px;
  padding-bottom: 96px;
  position: relative;
  overflow: hidden;
  background-color: var(--ivory);
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 48%;
  height: 100%;
  background: linear-gradient(155deg,
    rgba(246,242,236,0) 0%,
    rgba(220,207,190,0.35) 35%,
    rgba(203,183,157,0.5) 65%,
    rgba(190,168,138,0.35) 100%
  );
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
}
.hero-content .label {
  margin-bottom: 24px;
}
.hero h1 {
  margin-bottom: 24px;
}
.hero-sub {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--taupe);
  line-height: 1.7;
  max-width: 500px;
  margin-bottom: 44px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Interior (shorter) hero */
.hero--sm {
  min-height: 50vh;
  padding-top: 148px;
  padding-bottom: 80px;
}
.hero--sm::before { opacity: 0.5; }

/* ============================================================
   SECTION INTRO (centred)
   ============================================================ */
.intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 65px;
}
.intro .label  { margin-bottom: 14px; }
.intro h2      { margin-bottom: 16px; }
.intro p       { font-size: 0.9375rem; }

/* ============================================================
   TREATMENT CARDS
   ============================================================ */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background-color: var(--warm-beige);
}
.treatment-card {
  padding: 48px 36px 44px;
  background-color: var(--soft-white);
  display: flex;
  flex-direction: column;
  transition: background-color 0.3s ease;
  position: relative;
}
.treatment-card:hover { background-color: var(--ivory); }

.card-num {
  font-family: var(--font-display);
  font-size: 3.75rem;
  color: var(--warm-beige);
  line-height: 1;
  margin-bottom: 24px;
  display: block;
  transition: color 0.3s ease;
}
.treatment-card:hover .card-num { color: rgba(195,154,90,0.25); }

.treatment-card h3 {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--espresso);
  margin-bottom: 16px;
}
.treatment-card p {
  font-size: 0.9375rem;
  line-height: 1.75;
  flex: 1;
}
.card-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 28px;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}
.card-arrow::after {
  content: '→';
  font-size: 0.875rem;
  transition: transform 0.3s ease;
}
.treatment-card:hover .card-arrow::after { transform: translateX(4px); }

/* ============================================================
   ABOUT SPLIT
   ============================================================ */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 96px;
  align-items: center;
}
.about-split.reverse { direction: rtl; }
.about-split.reverse > * { direction: ltr; }

.portrait-block {
  position: relative;
}
.portrait-img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
  background: linear-gradient(155deg,
    var(--soft-white) 0%,
    var(--warm-beige) 38%,
    var(--sandstone) 70%,
    #B8A086 100%
  );
  filter: sepia(6%) saturate(88%) brightness(0.97);
}
.portrait-block::after {
  content: '';
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 55%;
  height: 55%;
  border: 1px solid var(--warm-beige);
  z-index: -1;
}
.about-text .label   { margin-bottom: 16px; }
.about-text h2       { margin-bottom: 28px; }
.about-text .gold-rule { margin: 28px 0; }
.about-text p        { font-size: 0.9375rem; }
.about-text .btn     { margin-top: 36px; }

/* ============================================================
   TRUST PILLARS
   ============================================================ */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background-color: rgba(220,207,190,0.12);
}
.trust-item {
  padding: 56px 40px;
  text-align: center;
  background-color: var(--espresso);
  transition: background-color 0.3s ease;
}
.trust-item:hover { background-color: #36261C; }
.trust-roman {
  font-family: var(--font-display);
  font-size: 3.25rem;
  font-style: italic;
  color: var(--gold);
  display: block;
  margin-bottom: 20px;
  line-height: 1;
  opacity: 0.8;
}
.trust-item h3 {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--soft-white);
  margin-bottom: 12px;
}
.trust-item p {
  font-size: 0.875rem;
  color: var(--sandstone);
  line-height: 1.7;
}

/* ============================================================
   CTA STRIP
   ============================================================ */
.cta-strip {
  padding: 60px 0;
  text-align: center;
  background-color: var(--ivory);
}
.cta-strip .label { margin-bottom: 18px; }
.cta-strip h2     { margin-bottom: 16px; }
.cta-strip p {
  font-size: 0.9375rem;
  max-width: 480px;
  margin: 0 auto 40px;
}

.cta-dark {
  background-color: var(--espresso);
  padding: 50px 0;
  text-align: center;
}
.cta-dark .label  { margin-bottom: 18px; }
.cta-dark h2      { color: var(--soft-white); margin-bottom: 16px; }
.cta-dark p       { color: var(--sandstone); font-size: 0.9375rem; max-width: 480px; margin: 0 auto 40px; }

/* ============================================================
   PROCESS STEPS
   ============================================================ */
.steps-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  position: relative;
  padding-top: 40px;
}
.steps-row::before {
  content: '';
  position: absolute;
  top: 68px;
  left: calc(12.5% + 28px);
  right: calc(12.5% + 28px);
  height: 1px;
  background-color: var(--warm-beige);
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 28px;
}
.step-circle {
  width: 56px;
  height: 56px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  color: var(--gold);
  background-color: var(--ivory);
  position: relative;
  z-index: 1;
  margin-bottom: 28px;
  flex-shrink: 0;
  transition: background-color 0.3s ease, color 0.3s ease;
}
.step:hover .step-circle {
  background-color: var(--gold);
  color: var(--soft-black);
}
.step .label { margin-bottom: 10px; text-align: center; }
.step h3 {
  font-size: 1.25rem;
  margin-bottom: 14px;
}
.step p { font-size: 0.9375rem; }

/* Process steps on soft-white bg */
.section--soft-white .step-circle { background-color: var(--soft-white); }

/* ============================================================
   FEATURE GRID (Safety page)
   ============================================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background-color: var(--warm-beige);
}
.feature {
  padding: 56px 48px;
  background-color: var(--soft-white);
  transition: background-color 0.3s ease;
}
.feature:hover { background-color: var(--ivory); }
.feature-num {
  font-family: var(--font-display);
  font-size: 4.5rem;
  font-style: italic;
  color: rgba(220,207,190,0.7);
  line-height: 1;
  display: block;
  margin-bottom: 20px;
}
.feature h3 {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--espresso);
  margin-bottom: 14px;
}
.feature p { font-size: 0.9375rem; line-height: 1.75; }

/* ============================================================
   QUALIFICATIONS (About page)
   ============================================================ */
.quals-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background-color: var(--warm-beige);
}
.qual {
  padding: 48px;
  background-color: var(--ivory);
}
.qual h3 {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.qual-title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  color: var(--espresso);
  margin-bottom: 14px;
}
.qual p { font-size: 0.9375rem; line-height: 1.75; }

/* ============================================================
   PULL QUOTE
   ============================================================ */
.pull-quote {
  padding: 50px 0;
  text-align: center;
  background-color: var(--soft-white);
}
.pull-quote blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2.125rem);
  font-style: italic;
  color: var(--espresso);
  line-height: 1.5;
  max-width: 800px;
  margin: 0 auto;
}
.pull-quote cite {
  display: block;
  margin-top: 28px;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  font-style: normal;
}

/* ============================================================
   PHILOSOPHY / TWO-COLUMN TEXT SPLIT
   ============================================================ */
.philosophy-split {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 96px;
  align-items: start;
}
.philosophy-label {
  position: sticky;
  top: 120px;
}
.philosophy-label .label { margin-bottom: 16px; }
.philosophy-body p {
  font-size: 0.9375rem;
  line-height: 1.8;
}

/* ============================================================
   TREATMENTS PAGE — BORDERED BLOCKS
   ============================================================ */
.treatment-blocks-section {
  padding: 80px 0;
  background: var(--ivory);
}
.treatment-blocks {
  border: 1px solid var(--warm-beige);
}
.treatment-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--warm-beige);
}
.treatment-block:last-child { border-bottom: none; }
.treatment-block--reverse .treatment-block__image { order: 2; }
.treatment-block--reverse .treatment-block__content { order: 1; }
.treatment-block__image {
  overflow: hidden;
  min-height: 400px;
}
.treatment-block__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: sepia(6%) saturate(88%) brightness(0.97);
  transition: transform 0.9s var(--ease);
}
.treatment-block__image:hover img { transform: scale(1.04); }
.treatment-block__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 72px 64px;
  background: var(--soft-white);
}
.treatment-block__content .label  { margin-bottom: 14px; }
.treatment-block__content h2      { font-size: clamp(1.625rem, 2.5vw, 2.25rem); margin-bottom: 20px; }
.treatment-block__content p       { font-size: 0.9375rem; line-height: 1.78; }
.treatment-block__content .btn    { margin-top: 32px; }
.treatment-block__content .card-arrow { margin-top: 16px; align-self: flex-start; }
.treatment-block__content .btn { align-self: flex-start; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list {
  border-top: 1px solid var(--warm-beige);
}
.faq-item {
  padding: 28px 0;
  border-bottom: 1px solid var(--warm-beige);
}
.faq-item h3 {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 400;
  color: var(--espresso);
  margin-bottom: 10px;
  line-height: 1.35;
}
.faq-item p {
  font-size: 1rem;
  color: var(--taupe);
  line-height: 1.75;
  max-width: 640px;
}

/* ============================================================
   SKIN HEALTH PAGE — SECTIONS
   ============================================================ */
.skin-section {
  padding: 72px 0;
  border-bottom: 1px solid var(--warm-beige);
}
.skin-section:last-child { border-bottom: none; }
.skin-split {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 80px;
  align-items: start;
}
.skin-label {
  position: sticky;
  top: 120px;
}
.skin-label h3 {
  font-family: var(--font-display);
  font-size: 1.625rem;
  color: var(--espresso);
  margin-bottom: 8px;
}
.skin-label span {
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.skin-body p { font-size: 0.9375rem; line-height: 1.78; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 96px;
  align-items: start;
}
.contact-info h2      { margin-bottom: 20px; }
.contact-info .gold-rule { margin: 20px 0 28px; }
.contact-info > p     { font-size: 0.9375rem; line-height: 1.75; margin-bottom: 40px; }
.contact-details      { display: flex; flex-direction: column; gap: 24px; }
.contact-detail-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 4px;
}
.contact-detail-value {
  font-size: 0.9375rem;
  color: var(--taupe);
}

/* ============================================================
   FORMS
   ============================================================ */
.form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--taupe);
}
.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--soft-black);
  background-color: var(--soft-white);
  border: 1px solid var(--warm-beige);
  padding: 13px 16px;
  outline: none;
  transition: border-color 0.3s ease;
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-note {
  font-size: 0.75rem;
  color: var(--sandstone);
  line-height: 1.6;
}
.form .btn { align-self: flex-start; margin-top: 8px; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background-color: var(--espresso);
  padding: 80px 0 44px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(220,207,190,0.15);
  margin-bottom: 36px;
}
.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--soft-white);
  display: block;
  margin-bottom: 4px;
}
.footer-brand-sub {
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sandstone);
}
.footer-tagline {
  margin-top: 20px;
  font-size: 0.9rem;
  color: var(--sandstone);
  line-height: 1.75;
  max-width: 260px;
}
.footer-col-heading {
  font-family: var(--font-body);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 0.875rem;
  color: var(--sandstone);
  transition: color 0.3s ease;
}
.footer-col a:hover { color: var(--warm-beige); }
.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-bottom p {
  font-size: 0.6875rem;
  color: rgba(203,183,157,0.85);
  line-height: 1.65;
}

/* ============================================================
   HERO FULL WIDTH
   ============================================================ */
.hero--fullwidth {
  min-height: 95vh;
  padding-top: 100px;
  padding-bottom: 80px;
  background-color: var(--espresso);
}
.hero--fullwidth::before { display: none; }
.hero-fullwidth-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-fullwidth-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  filter: sepia(8%) saturate(80%) brightness(0.88);
}
.hero--fullwidth::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to right,
    rgba(43, 30, 23, 0.82) 0%,
    rgba(43, 30, 23, 0.58) 35%,
    rgba(43, 30, 23, 0.18) 62%,
    rgba(43, 30, 23, 0.02) 100%
  );
}
.hero--fullwidth .container { position: relative; z-index: 2; }
.hero--fullwidth .hero-content { max-width: 560px; }
.hero--fullwidth h1 { color: var(--soft-white); }
.hero--fullwidth .hero-sub { color: rgba(220, 207, 190, 0.88); }
.hero--fullwidth .label { color: var(--gold); }
.hero--fullwidth .btn-secondary {
  color: var(--warm-beige);
  border-color: rgba(220, 207, 190, 0.5);
}
.hero--fullwidth .btn-secondary:hover {
  background-color: var(--warm-beige);
  color: var(--espresso);
  border-color: var(--warm-beige);
}

/* ============================================================
   HERO WITH SPLIT IMAGE
   ============================================================ */
.hero--has-image::before { display: none; }

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  width: 100%;
}
.hero-visual {
  overflow: hidden;
  aspect-ratio: 3/4;
  position: relative;
}
.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: sepia(10%) saturate(88%) brightness(0.95);
}
.hero-visual::after {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 80px;
  background: linear-gradient(to right, var(--ivory), transparent);
  pointer-events: none;
  z-index: 1;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ============================================================
   PRICE LIST
   ============================================================ */
.price-list {
  display: flex;
  flex-direction: column;
}
.price-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 32px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(220,207,190,0.45);
}
.price-list .price-item:first-child {
  border-top: 1px solid rgba(220,207,190,0.45);
}
.price-item__info {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.price-item__treatment {
  font-size: 0.9375rem;
  color: var(--espresso);
  line-height: 1.4;
}
.price-item__note {
  font-size: 0.75rem;
  color: var(--taupe);
  letter-spacing: 0.01em;
  line-height: 1.5;
}
.price-item__price {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 400;
  color: var(--espresso);
  white-space: nowrap;
  flex-shrink: 0;
}
.price-from {
  font-family: var(--font-body);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sandstone);
  margin-right: 5px;
  vertical-align: middle;
}
.price-note-strip {
  background-color: var(--espresso);
  padding: 64px 0;
  text-align: center;
}
.price-note-strip p {
  color: var(--sandstone);
  max-width: 620px;
  margin: 0 auto;
  font-size: 0.875rem;
  line-height: 1.8;
}
.price-note-strip .label { color: var(--gold); }
.price-note-strip .gold-rule { background-color: var(--gold); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .container { padding: 0 36px; }
  .nav-inner { padding-left: 36px; padding-right: 36px; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-row { grid-template-columns: repeat(2, 1fr); gap: 48px; padding-top: 0; }
  .steps-row::before { display: none; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 820px) {
  :root { --section-y: 72px; }
  .nav-links { display: none; }
  .nav-cta   { display: none; }
  .nav-toggle { display: flex; }
  .hero-fullwidth-bg img { object-position: 55% center; }
  .mobile-nav-close { right: 36px; }

  .hero-layout      { grid-template-columns: 1fr; }
  .hero-visual      { display: none; }
  .about-split      { grid-template-columns: 1fr; gap: 52px; }
  .about-split.reverse { direction: ltr; }
  .philosophy-split { grid-template-columns: 1fr; gap: 36px; }
  .philosophy-label { position: static; }
  .contact-grid     { grid-template-columns: 1fr; gap: 60px; }
  .tx-split         { grid-template-columns: 1fr; gap: 40px; }
  .tx-split.flip    { direction: ltr; }
  .treatment-block  { grid-template-columns: 1fr; }
  .treatment-block--reverse .treatment-block__image { order: 0; }
  .treatment-block--reverse .treatment-block__content { order: 0; }
  .treatment-block__image { min-height: 280px; }
  .treatment-block__content { padding: 48px 36px; }
  .skin-split       { grid-template-columns: 1fr; gap: 32px; }
  .skin-label       { position: static; }
  .quals-grid       { grid-template-columns: 1fr; }
  .features-grid    { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  :root { --section-y: 56px; }
  .container { padding: 0 24px; }
  .nav-inner { padding: 20px 24px; }
  .mobile-nav-close { right: 24px; }

  .cards-grid   { grid-template-columns: 1fr; }
  .trust-grid   { grid-template-columns: 1fr; }
  .steps-row    { grid-template-columns: 1fr; }
  .form-row     { grid-template-columns: 1fr; }
  .footer-grid  { grid-template-columns: 1fr; }

  .hero { padding-top: 120px; padding-bottom: 64px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-actions .btn { width: 100%; text-align: center; }

  .portrait-block::after { display: none; }

  .pull-quote { padding: 72px 0; }

  .footer-bottom { flex-direction: column; }

  .treatment-block__content { padding: 40px 24px; }
  .treatment-block__image { min-height: 240px; }
}