*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --blush-mid:  #edccc5;
  --blush-deep: #e0b0a6;
  --rose:       #c47b6e;
  --rose-deep:  #9e5a4f;
  --cream:      #fdf6f4;
  --warm-white: #fff9f7;
  --soft-pink:  #f5e0db;
  --text-dark:  #2a1c19;
  --text-mid:   #6a4c47;
  --text-light: #a68580;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans:  'Inter', system-ui, sans-serif;
  --nav-h: 62px;
}
html { scroll-behavior: smooth; }
body { font-family: var(--sans); background: var(--warm-white); color: var(--text-dark); overflow-x: hidden; }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; height: var(--nav-h);
  background: rgba(253,246,244,0.94); backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--blush-mid);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 4%; z-index: 1000; transition: box-shadow .3s;
}
nav.scrolled { box-shadow: 0 2px 24px rgba(158,90,79,.07); }
.nav-links { display: flex; gap: 1.75rem; align-items: center; }
.nav-links a {
  font-size: .72rem; letter-spacing: .13em; text-transform: uppercase;
  text-decoration: none; color: var(--text-mid); font-weight: 500; transition: color .2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--rose-deep); }
.nav-logo {
  position: absolute; left: 50%; transform: translateX(-50%);
  font-family: var(--serif); font-size: 1.3rem; font-weight: 400;
  letter-spacing: .3em; text-transform: uppercase; color: var(--text-dark);
  text-decoration: none; line-height: 1;
}
.nav-logo small { display: block; font-size: .48rem; letter-spacing: .4em; color: var(--text-light); text-align: center; margin-top: 2px; font-family: var(--sans); }
.nav-cta {
  background: var(--rose) !important; color: #fff !important;
  padding: .45rem 1.2rem; border-radius: 2px; font-size: .68rem;
  letter-spacing: .1em; text-transform: uppercase; text-decoration: none;
  font-weight: 500; transition: background .2s;
}
.nav-cta:hover { background: var(--rose-deep) !important; }

/* ── MOBILE HAMBURGER + SLIDE-IN MENU ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1002;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text-dark);
  transition: transform .25s ease, opacity .2s ease;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: min(78vw, 320px);
  background: var(--warm-white);
  border-left: 1px solid var(--blush-mid);
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  padding: calc(var(--nav-h) + 2rem) 2rem 2rem;
  transform: translateX(100%);
  transition: transform .32s ease;
  z-index: 1001;
  overflow-y: auto;
  box-shadow: -12px 0 40px rgba(42,28,25,.12);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu a {
  font-size: .85rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-mid);
  font-weight: 500;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--blush-mid);
}
.mobile-menu a.active { color: var(--rose-deep); }
.mobile-menu a.mobile-menu-cta {
  background: var(--rose);
  color: #fff !important;
  text-align: center;
  padding: .9rem 1rem;
  border-radius: 3px;
  border-bottom: none;
  margin-top: .25rem;
}
.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(42,28,25,.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
  z-index: 1000;
}
.mobile-menu-overlay.open { opacity: 1; pointer-events: auto; }
body.menu-open { overflow: hidden; }

/* ── PROMO STRIP ── */
.promo-strip {
  background: var(--rose); color: #fff; text-align: center;
  padding: .45rem 2rem; font-size: .65rem; letter-spacing: .14em;
  text-transform: uppercase; font-weight: 500;
  margin-top: var(--nav-h);
}

/* ── HERO ── */
.hero {
  display: grid; grid-template-columns: 1fr 1fr;
  background: var(--cream); min-height: calc(100vh - var(--nav-h) - 32px);
  overflow: hidden;
}
.hero-left {
  display: flex; flex-direction: column; justify-content: center;
  padding: 5rem 4% 5rem 7%;
}
.hero-eyebrow {
  font-size: .68rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--rose); font-weight: 500; margin-bottom: 1.2rem;
}
.hero-headline {
  font-family: var(--serif); font-size: clamp(2.6rem, 4.5vw, 4rem);
  font-weight: 300; line-height: 1.08; color: var(--text-dark); margin-bottom: 1.25rem;
}
.hero-sub {
  font-size: .85rem; line-height: 1.85; color: var(--text-mid);
  max-width: 380px; margin-bottom: 2.25rem; font-weight: 300;
}
.hero-btns { display: flex; gap: .9rem; flex-wrap: wrap; }
.btn-fill {
  background: var(--rose); color: #fff; padding: .7rem 1.8rem; border-radius: 3px;
  font-size: .72rem; letter-spacing: .11em; text-transform: uppercase;
  text-decoration: none; font-weight: 500; transition: background .2s, transform .15s; display: inline-block;
}
.btn-fill:hover { background: var(--rose-deep); transform: translateY(-1px); }
.btn-outline {
  background: transparent; color: var(--text-mid); padding: .7rem 1.8rem; border-radius: 3px;
  border: 1px solid var(--blush-mid); font-size: .72rem; letter-spacing: .11em;
  text-transform: uppercase; text-decoration: none; font-weight: 500; transition: border-color .2s, color .2s; display: inline-block;
}
.btn-outline:hover { border-color: var(--rose); color: var(--rose-deep); }

.hero-right {
  position: relative; overflow: hidden; background: var(--blush);
  min-height: 560px;
}
.hero-right .img-panel {
  position: absolute; inset: 0; width: 100%; height: 100%;
  background-size: cover; background-position: center top;
}

/* ── SECTION SHARED ── */
.eyebrow {
  font-size: .65rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--rose); font-weight: 500; margin-bottom: .9rem;
}
.sec-title {
  font-family: var(--serif); font-weight: 300; line-height: 1.12;
  color: var(--text-dark);
}
.sec-body {
  font-size: .84rem; color: var(--text-mid); line-height: 1.85; font-weight: 300;
}
section { padding: 5.5rem 7%; }

/* ── WHY DIRECT PATH ── */
.why-section {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center;
  background: var(--warm-white); padding: 5.5rem 7%;
}
.why-img-col { position: relative; }
.why-img-wrap {
  border-radius: 4px; overflow: hidden;
  aspect-ratio: 4/5; position: relative;
}
.why-img-wrap .img-panel {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.why-img-caption {
  position: absolute; bottom: 1.25rem; left: 1.25rem;
  background: rgba(253,246,244,.92); backdrop-filter: blur(8px);
  padding: .6rem 1rem; border-radius: 2px;
  border-left: 2px solid var(--rose); z-index: 2;
}
.why-img-caption p { font-size: .72rem; font-weight: 500; color: var(--text-dark); }
.why-img-caption span { font-size: .62rem; color: var(--text-light); letter-spacing: .07em; }
.why-text-col .sec-title { font-size: clamp(1.8rem, 3vw, 2.6rem); margin-bottom: 1rem; }
.why-text-col .sec-body { max-width: 440px; margin-bottom: 2rem; }
.why-bullets {
  display: grid; grid-template-columns: 1fr 1fr; gap: .7rem 2rem; margin-top: .5rem;
}
.why-bullet {
  display: flex; align-items: flex-start; gap: .5rem;
  font-size: .78rem; color: var(--text-mid); font-weight: 300;
}
.why-bullet::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--rose); flex-shrink: 0; margin-top: 6px;
}

/* ── SIGNATURE TREATMENTS ── */
.treatments-section { background: var(--soft-pink); text-align: center; padding: 5.5rem 7%; }
.treatments-section .sec-title { font-size: clamp(1.9rem, 3vw, 2.6rem); margin-bottom: .75rem; }
.treatments-section .sec-body { max-width: 520px; margin: 0 auto 3rem; }
.treatment-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; text-align: left;
}
.t-card {
  background: #fff; border: 1px solid var(--blush-mid); border-radius: 4px;
  padding: 1.4rem 1.25rem; transition: box-shadow .25s, transform .2s;
}
.t-card:hover { box-shadow: 0 8px 28px rgba(158,90,79,.1); transform: translateY(-3px); }
.t-card-icon {
  width: 36px; height: 36px; border-radius: 50%; background: var(--blush);
  display: flex; align-items: center; justify-content: center; margin-bottom: 1rem;
}
.t-card-icon svg { width: 16px; height: 16px; stroke: var(--rose-deep); fill: none; stroke-width: 1.5; }
.t-card h4 { font-family: var(--serif); font-size: 1.05rem; font-weight: 400; color: var(--text-dark); margin-bottom: .4rem; }
.t-card p { font-size: .74rem; color: var(--text-mid); line-height: 1.65; font-weight: 300; }

/* ── INGREDIENTS ── */
.ingredients-section { background: var(--warm-white); text-align: center; padding: 5.5rem 7%; }
.ingredients-section .sec-title { font-size: clamp(1.8rem, 3.2vw, 2.8rem); max-width: 560px; margin: 0 auto .75rem; }
.ingredients-section .sec-body { max-width: 500px; margin: 0 auto 3rem; }
.ingredient-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; text-align: left;
}
.ing-card {
  background: #fff; border: 1px solid var(--blush-mid); border-radius: 4px; padding: 1.25rem 1.2rem;
  transition: box-shadow .2s;
}
.ing-card:hover { box-shadow: 0 4px 18px rgba(158,90,79,.08); }
.ing-card .ing-label {
  font-size: .6rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--rose); font-weight: 600; margin-bottom: .5rem;
}
.ing-card h4 { font-family: var(--serif); font-size: 1rem; font-weight: 400; color: var(--text-dark); margin-bottom: .35rem; }
.ing-card p { font-size: .73rem; color: var(--text-mid); line-height: 1.6; font-weight: 300; }

/* ── LONGEVITY ── */
.longevity-section {
  background: var(--soft-pink); padding: 5.5rem 7%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start;
  position: relative; overflow: hidden;
}
.longevity-section::after {
  content: ''; position: absolute; width: 340px; height: 340px;
  border-radius: 50%; background: rgba(255,255,255,.18);
  right: -60px; top: -80px; pointer-events: none;
}
.longevity-left .sec-title { font-size: clamp(1.8rem, 3vw, 2.8rem); margin-bottom: 1rem; }
.longevity-left .sec-body { margin-bottom: 1.75rem; max-width: 420px; }
.longevity-list { list-style: none; display: flex; flex-direction: column; gap: .6rem; }
.longevity-list li {
  display: flex; align-items: flex-start; gap: .6rem;
  font-size: .78rem; color: var(--text-mid); font-weight: 300;
}
.longevity-list li::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--rose); flex-shrink: 0; margin-top: 6px;
}
.longevity-right { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.long-card {
  background: rgba(253,246,244,.75); border: 1px solid rgba(196,123,110,.18);
  border-radius: 4px; padding: 1.25rem;
}
.long-card h4 { font-family: var(--serif); font-size: .95rem; font-weight: 400; color: var(--text-dark); margin-bottom: .3rem; }
.long-card p { font-size: .72rem; color: var(--text-mid); line-height: 1.6; font-weight: 300; }

/* ── FACIAL / AESTHETIC ── */
.facial-section {
  background: var(--cream); padding: 5.5rem 7%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
}
.facial-left .eyebrow { margin-bottom: .9rem; }
.facial-left .sec-title { font-size: clamp(1.8rem, 3vw, 2.8rem); margin-bottom: 1rem; }
.facial-left .sec-body { margin-bottom: 2rem; max-width: 440px; }
.facial-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.facial-col-label {
  font-size: .65rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--rose-deep); font-weight: 600; margin-bottom: .75rem;
  padding-bottom: .5rem; border-bottom: 1px solid var(--blush-mid);
}
.facial-list { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.facial-list li {
  display: flex; align-items: flex-start; gap: .5rem;
  font-size: .76rem; color: var(--text-mid); font-weight: 300;
}
.facial-list li::before {
  content: ''; width: 4px; height: 4px; border-radius: 50%;
  background: var(--rose); flex-shrink: 0; margin-top: 7px;
}
.facial-right { position: relative; }
.facial-img-wrap {
  width: 100%; aspect-ratio: 3/4; border-radius: 4px; overflow: hidden; position: relative;
}
.facial-img-wrap .img-panel {
  position: absolute; inset: 0; background-size: cover; background-position: center;
}

/* ── SOFTER WAY ── */
.softer-section {
  background: var(--blush); padding: 4rem 7%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
  border-radius: 0;
}
.softer-left .sec-title { font-size: clamp(1.8rem, 3vw, 2.5rem); margin-bottom: 1rem; }
.softer-left .sec-body { margin-bottom: 1.75rem; max-width: 380px; }
.softer-features { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.softer-feat {
  display: flex; align-items: flex-start; gap: .5rem;
  font-size: .76rem; color: var(--text-mid); font-weight: 300;
}
.softer-feat::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--rose); flex-shrink: 0; margin-top: 6px;
}
.softer-right { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.softer-stat {
  background: rgba(253,246,244,.7); border: 1px solid rgba(196,123,110,.2);
  border-radius: 4px; padding: 1.5rem; text-align: center;
}
.softer-stat-num { font-family: var(--serif); font-size: 2rem; font-weight: 300; color: var(--rose-deep); line-height: 1; margin-bottom: .3rem; }
.softer-stat-label { font-size: .65rem; letter-spacing: .1em; text-transform: uppercase; color: var(--text-mid); font-weight: 500; }

/* ── FINAL CTA ── */
.final-cta { background: var(--warm-white); text-align: center; padding: 6.5rem 7%; border-top: 1px solid var(--blush-mid); }
.final-cta .eyebrow { margin-bottom: .9rem; }
.final-cta .sec-title { font-size: clamp(2.2rem, 4vw, 3.4rem); margin-bottom: 1rem; }
.final-cta .sec-body { max-width: 480px; margin: 0 auto 2.5rem; }

/* FOOTER */
footer { background: var(--text-dark); color: rgba(255,255,255,.5); padding: 2.5rem 7%; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem; padding-bottom: 1.75rem; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: 1.25rem; }
.footer-brand-name { font-family: var(--serif); font-size: 1.1rem; font-weight: 400; letter-spacing: .25em; text-transform: uppercase; color: #fff; text-decoration: none; display: block; }
.footer-brand small { font-size: .46rem; letter-spacing: .3em; color: rgba(255,255,255,.4); display: block; margin-top: 2px; }
.footer-links { display: flex; gap: 2rem; flex-wrap: wrap; }
.footer-links a { font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; text-decoration: none; color: rgba(255,255,255,.45); font-weight: 500; transition: color .2s; }
.footer-links a:hover { color: #fff; }
.footer-social { display: flex; gap: .75rem; }
.footer-social a { width: 30px; height: 30px; border-radius: 50%; border: 1px solid rgba(255,255,255,.15); display: flex; align-items: center; justify-content: center; text-decoration: none; transition: border-color .2s; }
.footer-social a:hover { border-color: rgba(255,255,255,.3); }
.footer-social svg { width: 13px; height: 13px; stroke: rgba(255,255,255,.5); fill: none; stroke-width: 1.5; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .75rem; }
.footer-bottom p { font-size: .63rem; letter-spacing: .04em; }

/* ── FADE IN ── */
.fade-in { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in.d1 { transition-delay: .08s; }
.fade-in.d2 { transition-delay: .16s; }
.fade-in.d3 { transition-delay: .24s; }
.fade-in.d4 { transition-delay: .32s; }
.fade-in.d5 { transition-delay: .40s; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .treatment-grid { grid-template-columns: repeat(3, 1fr); }
  .ingredient-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero-right { min-height: 380px; }
  .hero { background-image: none !important; }
  .hero-right .img-panel { background-image: none !important; background-color: #edccc5; }
  .hero-left { padding: 3.5rem 6%; }
  .why-section, .longevity-section, .facial-section, .softer-section { grid-template-columns: 1fr; gap: 3rem; }
  .treatment-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links.left, .nav-links.right { display: none; }
  .nav-hamburger { display: flex; }
  section { padding: 4rem 6%; }
  .longevity-right { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .treatment-grid { grid-template-columns: 1fr; }
  .ingredient-grid { grid-template-columns: 1fr; }
  .why-bullets { grid-template-columns: 1fr; }
  .softer-features { grid-template-columns: 1fr; }
  .facial-cols { grid-template-columns: 1fr; }
  .longevity-right { grid-template-columns: 1fr; }
  .softer-right { grid-template-columns: 1fr; }
}