/* ============================================================
   SKINFIRMATIONS™ · Interim site design system
   Palette per AIRIM brand deck (June 2026):
   Imperial Purple #3D1E6D · Royal Violet #5B2D91
   Lavender Veil #C7B6E4 · Frosted White #FAF8FC
   Marble Ivory #F4EFE8 · Aubergine Ink #241833
   Brushed Silver · Lavender Wash
   Type (interim): Fraunces (ref: Canela) · Inter (ref: Söhne)
   ============================================================ */

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

:root {
  --imperial: #3D1E6D;
  --violet: #5B2D91;
  --veil: #C7B6E4;
  --wash: #F1EBF9;
  --frost: #FAF8FC;
  --ivory: #F4EFE8;
  --ink: #241833;
  --ink-soft: rgba(36, 24, 51, 0.72);
  --silver: #C9C7CE;
  --silver-deep: #9B98A3;
  --white: #FFFFFF;
  --cascade: linear-gradient(180deg, #3D1E6D 0%, #5B2D91 34%, #C7B6E4 72%, rgba(250,248,252,0) 100%);
  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  font-family: var(--sans);
  background: var(--frost);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--violet); }

/* ---------- Utility ---------- */
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 6vw; }
.eyebrow {
  font-size: 0.66rem; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--violet); font-weight: 600; display: flex; align-items: center; gap: 0.9rem;
}
.eyebrow::before { content: ''; width: 26px; height: 2px; background: var(--cascade); background: linear-gradient(90deg, var(--imperial), var(--veil)); border-radius: 2px; }
.eyebrow--center { justify-content: center; }
.eyebrow--center::after { content: ''; width: 26px; height: 2px; background: linear-gradient(90deg, var(--veil), var(--imperial)); border-radius: 2px; }

/* Cascade ribbon: the bottle's ombre as a structural motif */
.cascade-rule { width: 3px; min-height: 88px; border-radius: 3px; background: var(--cascade); }

.btn {
  display: inline-block; font-family: var(--sans); font-weight: 600;
  font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase;
  padding: 1.05rem 2.2rem; border-radius: 999px; text-decoration: none;
  border: 1px solid transparent; cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s;
}
.btn:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--violet); outline-offset: 3px;
}
.btn-primary { background: var(--imperial); color: var(--frost); box-shadow: 0 14px 34px rgba(61,30,109,0.28); }
.btn-primary:hover { background: var(--violet); transform: translateY(-2px); box-shadow: 0 18px 40px rgba(61,30,109,0.34); }
.btn-ghost { background: transparent; color: var(--imperial); border-color: rgba(61,30,109,0.35); }
.btn-ghost:hover { border-color: var(--imperial); background: rgba(199,182,228,0.18); transform: translateY(-2px); }
.btn-silver { background: linear-gradient(135deg, #E8E7EC, #C9C7CE 55%, #DDDCE2); color: var(--imperial); box-shadow: 0 12px 28px rgba(36,24,51,0.16); }
.btn-silver:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(36,24,51,0.22); }

/* ---------- Nav ---------- */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 5vw;
  background: rgba(250,248,252,0.86); backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(61,30,109,0.08);
}
.nav-brand { display: flex; align-items: baseline; gap: 0.55rem; text-decoration: none; }
.nav-mono {
  font-family: var(--serif); font-weight: 500; font-size: 1.35rem; line-height: 1;
  background: linear-gradient(160deg, var(--imperial), var(--violet) 60%, var(--veil));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.nav-word { font-family: var(--serif); font-style: italic; font-weight: 500; font-size: 1.22rem; color: var(--ink); letter-spacing: 0.01em; }
.nav-word sup { font-size: 0.5em; font-style: normal; color: var(--silver-deep); }
.nav-links { display: flex; align-items: center; gap: 2.1rem; list-style: none; }
.nav-links a:not(.btn) {
  font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; font-weight: 600;
  color: var(--ink-soft); text-decoration: none; transition: color 0.2s;
}
.nav-links a:not(.btn):hover, .nav-links a.is-active { color: var(--violet); }
.nav-links .btn { padding: 0.7rem 1.5rem; font-size: 0.62rem; }
.nav-right { display: flex; align-items: center; gap: 2.1rem; }
.nav-toggle {
  display: none; background: none; border: 0; cursor: pointer; padding: 0.45rem;
  flex-direction: column; gap: 5px; border-radius: 8px;
}
.nav-toggle span { display: block; width: 23px; height: 2px; background: var(--imperial); border-radius: 2px; transition: transform 0.28s var(--ease), opacity 0.2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-toggle:focus-visible { outline: 2px solid var(--violet); outline-offset: 3px; }

/* ---------- Hero (shared skeleton) ---------- */
.hero {
  min-height: 92vh; padding: 9.5rem 0 4rem; position: relative; overflow: hidden;
  display: flex; align-items: center;
  background:
    radial-gradient(64vw 64vw at 86% 10%, rgba(180,155,220,0.62), transparent 64%),
    radial-gradient(50vw 46vw at 4% 100%, rgba(216,200,238,0.7), transparent 62%),
    radial-gradient(40vw 34vw at 55% 45%, rgba(244,239,232,0.65), transparent 70%),
    linear-gradient(175deg, #F3EDFA 0%, var(--frost) 46%, #EFE8F8 100%);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 4rem; align-items: center; width: 100%; }
.hero-copy { display: grid; gap: 1.5rem; justify-items: start; }
.display {
  font-family: var(--serif); font-weight: 420; line-height: 1.04;
  font-size: clamp(2.7rem, 5.6vw, 4.9rem); letter-spacing: -0.015em; color: var(--ink);
}
.display em { font-style: italic; color: var(--violet); }
.lede { font-size: 1.06rem; line-height: 1.85; color: var(--ink-soft); max-width: 46ch; }
.hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 0.4rem; }
.hero-photo { position: relative; }
.hero-photo img {
  width: 100%; max-width: 480px; margin-inline: auto; border-radius: 22px;
  box-shadow: 0 40px 90px rgba(61,30,109,0.24);
}
.hero-photo::after {
  content: ''; position: absolute; inset: auto 8% -26px 8%; height: 52px;
  background: radial-gradient(50% 100% at 50% 0%, rgba(61,30,109,0.18), transparent 70%);
  filter: blur(6px); z-index: -1;
}
.photo-caption {
  position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%);
  background: rgba(250,248,252,0.9); backdrop-filter: blur(8px);
  border: 1px solid rgba(61,30,109,0.1); border-radius: 999px;
  padding: 0.5rem 1.2rem; font-size: 0.58rem; letter-spacing: 0.24em;
  text-transform: uppercase; color: var(--imperial); font-weight: 600; white-space: nowrap;
}

/* ---------- Sections ---------- */
section { padding: 6.5rem 0; }
.section-head { display: grid; gap: 1.1rem; max-width: 62ch; margin-bottom: 3.4rem; }
.section-head.center { margin-inline: auto; text-align: center; justify-items: center; }
.headline {
  font-family: var(--serif); font-weight: 430; line-height: 1.12;
  font-size: clamp(1.9rem, 3.4vw, 3rem); letter-spacing: -0.01em;
}
.headline em { font-style: italic; color: var(--violet); }
.sub { color: var(--ink-soft); font-size: 1.02rem; line-height: 1.85; }

.band-wash { background: linear-gradient(180deg, var(--frost), #E9DFF5 22%, #E9DFF5 78%, var(--frost)); }
.band-ivory { background: linear-gradient(180deg, var(--frost), #F2EBE1 22%, #F2EBE1 78%, var(--frost)); }

/* Press row */
.press { padding: 2.4rem 0 2.6rem; border-top: 1px solid rgba(61,30,109,0.07); border-bottom: 1px solid rgba(61,30,109,0.07); background: var(--white); }
.press-inner { display: flex; align-items: center; justify-content: center; gap: 2.6rem; flex-wrap: wrap; }
.press-label { font-size: 0.58rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--silver-deep); font-weight: 600; }
.press-item { font-family: var(--serif); font-size: 1.02rem; color: var(--ink); opacity: 0.78; letter-spacing: 0.02em; white-space: nowrap; }
.press-item a { color: inherit; text-decoration: none; border-bottom: 1px solid rgba(91,45,145,0.35); padding-bottom: 1px; transition: color 0.2s, border-color 0.2s; }
.press-item a:hover { color: var(--violet); border-color: var(--violet); }

/* Cascade steps (MelanoCascade) */
.cascade-flow { display: grid; grid-template-columns: auto 1fr; gap: 2rem 2.4rem; align-items: stretch; }
.cascade-steps { display: grid; gap: 0; }
.cstep { display: grid; grid-template-columns: 14px 1fr; gap: 1.6rem; padding: 1.7rem 0; border-bottom: 1px solid rgba(61,30,109,0.1); }
.cstep:last-child { border-bottom: none; }
.cstep-dot { width: 14px; height: 14px; border-radius: 50%; margin-top: 0.45rem; box-shadow: 0 0 0 5px rgba(199,182,228,0.35); }
.cstep:nth-child(1) .cstep-dot { background: var(--veil); }
.cstep:nth-child(2) .cstep-dot { background: var(--violet); }
.cstep:nth-child(3) .cstep-dot { background: var(--imperial); }
.cstep h3 { font-family: var(--serif); font-weight: 500; font-size: 1.32rem; margin-bottom: 0.35rem; }
.cstep p { color: var(--ink-soft); font-size: 0.97rem; max-width: 58ch; }

/* Editorial split */
.split { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: 4.5rem; align-items: center; }
.split.reverse { grid-template-columns: 1.08fr 0.92fr; }
.split-photo { position: relative; }
.split-photo img { border-radius: 20px; box-shadow: 0 34px 80px rgba(61,30,109,0.2); }
.split-photo .frame {
  position: absolute; inset: -16px 16px 16px -16px; border: 1px solid rgba(91,45,145,0.22);
  border-radius: 24px; z-index: -1;
}
.split-copy { display: grid; gap: 1.3rem; justify-items: start; }
.pull {
  font-family: var(--serif); font-style: italic; font-weight: 430;
  font-size: clamp(1.25rem, 2vw, 1.55rem); line-height: 1.5; color: var(--imperial);
  border-left: 3px solid; border-image: linear-gradient(180deg, var(--imperial), var(--veil)) 1;
  padding-left: 1.4rem;
}

/* Spec chips */
.specs { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; width: 100%; }
.spec {
  background: var(--white); border: 1px solid rgba(61,30,109,0.1); border-radius: 16px;
  padding: 1.15rem 1.3rem; transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s;
}
.spec:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(61,30,109,0.12); border-color: rgba(91,45,145,0.3); }
.spec-l { font-size: 0.56rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--violet); font-weight: 700; margin-bottom: 0.35rem; }
.spec-v { font-family: var(--serif); font-size: 1.04rem; line-height: 1.4; }

/* Standards grid */
.std-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.std {
  background: var(--white); border: 1px solid rgba(61,30,109,0.09); border-radius: 20px;
  padding: 2rem 1.8rem; position: relative; overflow: hidden;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.std::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--imperial), var(--veil));
  transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease);
}
.std:hover { transform: translateY(-4px); box-shadow: 0 22px 46px rgba(61,30,109,0.13); }
.std:hover::before { transform: scaleX(1); }
.std h3 { font-family: var(--serif); font-weight: 500; font-size: 1.24rem; margin-bottom: 0.2rem; }
.std .tag { font-size: 0.54rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--violet); font-weight: 700; display: block; margin-bottom: 0.8rem; }
.std p { font-size: 0.92rem; color: var(--ink-soft); }

/* Never strip */
.never {
  display: flex; align-items: center; gap: 1.4rem 2rem; flex-wrap: wrap;
  background: var(--white); border: 1px solid rgba(61,30,109,0.1);
  border-radius: 999px; padding: 1.3rem 2.2rem; margin-top: 2.6rem;
}
.never-lbl { font-size: 0.6rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--imperial); font-weight: 700; }
.never-item { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft); }
.never-item::before { content: '✕ '; color: var(--violet); font-weight: 700; }

/* Statement band */
.statement { text-align: center; padding: 7rem 0; background:
  radial-gradient(52vw 34vw at 22% 0%, rgba(199,182,228,0.4), transparent 68%),
  radial-gradient(46vw 36vw at 84% 100%, rgba(138,95,196,0.5), transparent 66%),
  linear-gradient(150deg, #2E1554, var(--imperial) 52%, #4A2482); }
.statement h2 {
  font-family: var(--serif); font-weight: 400; font-style: italic;
  font-size: clamp(2.1rem, 4.6vw, 3.9rem); line-height: 1.18;
  background: linear-gradient(115deg, #F4EFFB, var(--veil) 55%, #E4D6F5);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.statement p { margin-top: 1.2rem; color: rgba(250,248,252,0.72); font-size: 0.98rem; }

/* Waitlist band: jewel purple, richness from color not shadow */
.waitlist {
  position: relative; overflow: hidden; padding: 7rem 0;
  background:
    radial-gradient(60vw 42vw at 18% 8%, rgba(199,182,228,0.5), transparent 60%),
    radial-gradient(48vw 40vw at 88% 96%, rgba(138,95,196,0.55), transparent 62%),
    linear-gradient(150deg, #4A2482, var(--imperial) 55%, #34195E);
  color: var(--frost); text-align: center;
}
.waitlist .eyebrow { color: var(--veil); justify-content: center; }
.waitlist .eyebrow::before { background: linear-gradient(90deg, var(--veil), rgba(250,248,252,0.7)); }
.wl-head { font-family: var(--serif); font-weight: 420; font-size: clamp(2.1rem, 4vw, 3.4rem); line-height: 1.12; margin: 1.1rem auto 1rem; max-width: 22ch; }
.wl-head em { font-style: italic; color: var(--veil); }
.wl-sub { color: rgba(250,248,252,0.82); max-width: 52ch; margin: 0 auto 2.3rem; font-size: 1rem; line-height: 1.85; }
.wl-form { display: flex; gap: 0.7rem; max-width: 520px; margin: 0 auto 1rem; background: rgba(250,248,252,0.12); border: 1px solid rgba(250,248,252,0.25); border-radius: 999px; padding: 0.45rem; backdrop-filter: blur(6px); }
.wl-input {
  flex: 1; min-width: 0; background: transparent; border: none; outline: none;
  color: var(--frost); font-family: var(--sans); font-size: 0.95rem; padding: 0.7rem 1.2rem;
}
.wl-input::placeholder { color: rgba(250,248,252,0.55); }
.wl-btn {
  border: none; cursor: pointer; border-radius: 999px; padding: 0.85rem 1.8rem;
  font-family: var(--sans); font-weight: 700; font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase;
  background: linear-gradient(135deg, #F2F1F5, #C9C7CE 60%, #E4E3E9); color: var(--imperial);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.wl-btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(0,0,0,0.25); }
.wl-note { font-size: 0.68rem; letter-spacing: 0.12em; color: rgba(250,248,252,0.55); }
.wl-success { display: none; font-family: var(--serif); font-style: italic; font-size: 1.25rem; color: var(--veil); margin: 1.4rem 0; }
.wl-perks { display: flex; justify-content: center; gap: 2.6rem; flex-wrap: wrap; margin-top: 2.6rem; }
.perk { font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(250,248,252,0.75); display: flex; align-items: center; gap: 0.55rem; }
.perk::before { content: '✦'; color: var(--veil); }

/* Contact */
.contact { background: var(--white); border-top: 1px solid rgba(61,30,109,0.07); }
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 4rem; align-items: start; }
.contact-form { display: grid; gap: 1rem; }
.field { display: grid; gap: 0.4rem; }
.field label { font-size: 0.62rem; letter-spacing: 0.24em; text-transform: uppercase; font-weight: 700; color: var(--violet); }
.field input, .field textarea {
  width: 100%; font-family: var(--sans); font-size: 0.96rem; color: var(--ink);
  background: var(--frost); border: 1px solid rgba(61,30,109,0.16); border-radius: 14px;
  padding: 0.9rem 1.1rem; transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field textarea:focus { border-color: var(--violet); box-shadow: 0 0 0 4px rgba(91,45,145,0.12); outline: none; }
.field textarea { min-height: 130px; resize: vertical; }

/* Footer */
footer { background: var(--frost); border-top: 1px solid rgba(61,30,109,0.08); padding: 3.2rem 0; }
.foot-grid { display: flex; align-items: center; justify-content: space-between; gap: 1.6rem; flex-wrap: wrap; }
.foot-brand { display: grid; gap: 0.3rem; }
.foot-logo { font-family: var(--serif); font-style: italic; font-size: 1.25rem; color: var(--ink); }
.foot-tag { font-size: 0.6rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--silver-deep); font-weight: 600; }
.foot-social { display: flex; gap: 1.6rem; }
.foot-social a { font-size: 0.66rem; letter-spacing: 0.2em; text-transform: uppercase; font-weight: 600; color: var(--ink-soft); text-decoration: none; transition: color 0.2s; }
.foot-social a:hover { color: var(--violet); }
.foot-copy { font-size: 0.68rem; color: var(--silver-deep); }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ---------- Mobile ---------- */
@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .nav-right { gap: 0.9rem; }
  .nav-links {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: flex-start; gap: 0; padding: 0.6rem 5vw 1.3rem;
    background: rgba(250,248,252,0.98); backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(61,30,109,0.08);
    box-shadow: 0 24px 50px rgba(61,30,109,0.13);
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a:not(.btn) { display: block; padding: 0.95rem 0; font-size: 0.72rem; border-bottom: 1px solid rgba(61,30,109,0.07); }
  .nav-links li:last-child a { border-bottom: 0; }
  .hero { min-height: auto; padding: 7.5rem 0 3.5rem; }
  .hero-grid, .split, .split.reverse, .contact-grid { grid-template-columns: 1fr; gap: 2.6rem; }
  .hero-photo { order: -1; }
  .hero-photo img { max-width: 340px; }
  section { padding: 4.6rem 0; }
  .std-grid { grid-template-columns: 1fr; }
  .cascade-flow { grid-template-columns: 1fr; }
  .cascade-rule { width: 100%; min-height: 3px; height: 3px; background: linear-gradient(90deg, #3D1E6D, #5B2D91 34%, #C7B6E4 72%, rgba(250,248,252,0)); }
  .wl-form { flex-direction: column; border-radius: 26px; padding: 0.7rem; }
  .wl-btn { width: 100%; padding: 1rem; }
  .never { border-radius: 26px; padding: 1.3rem 1.6rem; }
  .press-inner { gap: 1.1rem 1.8rem; }
  .foot-grid { flex-direction: column; align-items: flex-start; }
}

/* Legal pages */
.legal-hero { padding: 8rem 0 3rem; background: var(--frost); }
.legal-body { padding: 1rem 0 5rem; }
.legal-body .wrap { max-width: 70ch; }
.legal-body h3 { font-family: var(--serif); font-weight: 500; color: var(--imperial); font-size: 1.35rem; margin: 2.6rem 0 0.9rem; }
.legal-body p, .legal-body li { color: var(--ink-soft); line-height: 1.75; font-size: 0.98rem; margin-bottom: 0.9rem; }
.legal-body ul { padding-left: 1.2rem; margin-bottom: 0.9rem; }
.legal-meta { font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--silver-deep); margin-top: 0.6rem; }
.foot-copy a { color: var(--silver-deep); text-decoration: underline; text-underline-offset: 2px; }
.foot-copy a:hover { color: var(--violet); }


/* Contact form success */
.contact-success {
  display: none; font-family: var(--serif); font-style: italic; font-size: 1.2rem;
  color: var(--violet); margin: 0.4rem 0 0;
}