/* ==========================================================================
   Sedgemead House Facial Aesthetics — single page
   Brand: SH Brand Guidelines (2026)
   Canvas: Warm Paper · Contrast: Sedgemead Green · Accent: Heritage Gold
   Type: Cormorant Garamond (display) · Helvetica (body)
   ========================================================================== */

:root {
  /* Brand guideline palette */
  --paper: #FAF6F0;        /* Warm Paper — primary canvas */
  --snow: #FCFCFC;         /* Pure Snow — cards, content blocks */
  --stone: #F0EEEA;        /* Stone — receding sections, text on green */
  --ink: #131311;          /* Ink — body copy */
  --green: #546454;        /* Sedgemead Green — contrasting blocks */
  --green-deep: #46543F;   /* derived: depth for gradients */
  --green-ink: #303A2E;    /* derived: darkest green, footer/video band */
  --gold: #B3893F;         /* Heritage Gold — accents only */
  --gold-soft: #C9A566;    /* derived: gold legible on deep green */
  --grey: #8A8A8A;         /* Quiet Grey — captions, footnotes */

  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'Helvetica Neue', Helvetica, Arial, sans-serif;

  /* Fluid type scale */
  --step--1: clamp(0.83rem, 0.8rem + 0.15vw, 0.92rem);
  --step-0: clamp(1rem, 0.96rem + 0.2vw, 1.115rem);
  --step-1: clamp(1.25rem, 1.15rem + 0.5vw, 1.55rem);
  --step-2: clamp(1.7rem, 1.45rem + 1.2vw, 2.4rem);
  --step-3: clamp(2.2rem, 1.8rem + 2vw, 3.4rem);
  --step-4: clamp(2.9rem, 2.2rem + 3.4vw, 4.9rem);

  --space-section: clamp(4.5rem, 3.5rem + 5vw, 8rem);
  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--step-0);
  font-weight: 300;
  line-height: 1.7;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
ul { padding: 0; margin: 0; list-style: none; }
p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.12;
  margin: 0 0 .5em;
  letter-spacing: .005em;
}
h1 { font-size: var(--step-4); }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); }
h1 em, h2 em { font-style: italic; font-weight: 400; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 200;
  background: var(--green); color: var(--stone);
  padding: .6rem 1.2rem; text-decoration: none;
}
.skip-link:focus { left: 0; }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: 820px; }

section { scroll-margin-top: 5.5rem; }

/* ---------- Shared atoms ---------- */
.eyebrow {
  font-family: var(--font-body);
  font-size: .72rem;
  font-weight: 400;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1.1rem;
}
.eyebrow--on-green { color: var(--gold-soft); }

.lead { font-size: var(--step-1); font-family: var(--font-display); font-weight: 500; line-height: 1.4; }
.muted { color: var(--grey); }
.center { text-align: center; }

.divider {
  border: 0; height: 1px; width: 88px;
  background: var(--gold);
  margin: 2.2rem auto;
  position: relative;
  overflow: visible;
}
.divider::after {
  content: ""; position: absolute; left: 50%; top: 50%;
  width: 7px; height: 7px;
  background: var(--gold);
  transform: translate(-50%,-50%) rotate(45deg);
}
.divider--left { margin-inline: 0; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  font-family: var(--font-body);
  font-size: .78rem; font-weight: 400;
  letter-spacing: .18em; text-transform: uppercase;
  text-decoration: none;
  padding: 1.05rem 2rem;
  border: 1px solid transparent;
  transition: background-color .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
  cursor: pointer;
  white-space: nowrap;
}
.btn--gold { background: var(--gold); color: var(--snow); }
.btn--gold:hover { background: #9c7634; }
.btn--outline { border-color: var(--green); color: var(--green); background: transparent; }
.btn--outline:hover { background: var(--green); color: var(--stone); }
.btn--ghost-light { border-color: rgba(240,238,234,.45); color: var(--stone); background: transparent; }
.btn--ghost-light:hover { border-color: var(--stone); background: rgba(240,238,234,.08); }
.btn--paper { background: var(--paper); color: var(--green-ink); }
.btn--paper:hover { background: var(--snow); }
.btn-row { display: flex; flex-wrap: wrap; gap: .9rem; }

.text-link {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .78rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--green); text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: .35rem;
  transition: gap .25s var(--ease);
}
.text-link:hover { gap: .85rem; }

/* Section rhythm */
.section { padding-block: var(--space-section); }
.section--stone { background: var(--stone); }
.section--green { background: linear-gradient(160deg, var(--green) 0%, var(--green-deep) 100%); color: var(--stone); }
.section--green-ink { background: var(--green-ink); color: var(--stone); }
.section--green h2, .section--green-ink h2 { color: var(--snow); }

.section-head { max-width: 640px; margin-inline: auto; text-align: center; margin-bottom: clamp(2.5rem, 5vw, 4.5rem); }

/* Reveal on scroll — hidden states only apply once JS confirms observers work */
.has-reveal .reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.has-reveal .reveal.is-visible { opacity: 1; transform: none; }
.has-reveal [data-stagger] > * { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.has-reveal [data-stagger].is-visible > * { opacity: 1; transform: none; }
.has-reveal [data-stagger].is-visible > :nth-child(2) { transition-delay: .12s; }
.has-reveal [data-stagger].is-visible > :nth-child(3) { transition-delay: .24s; }
.has-reveal [data-stagger].is-visible > :nth-child(4) { transition-delay: .36s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, [data-stagger] > * { opacity: 1; transform: none; transition: none; }
  .seal { animation: none !important; }
}

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset-inline: 0; top: 0; z-index: 100;
  padding-block: 1.1rem;
  transition: background-color .35s var(--ease), box-shadow .35s var(--ease), padding .35s var(--ease);
  color: var(--stone);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
/* No backdrop-filter here: it would turn the fixed-position mobile menu's
   containing block into the header strip and clip the section links */
.site-header.is-solid {
  background: rgba(250,246,240,.98);
  box-shadow: 0 1px 0 rgba(19,19,17,.08);
  color: var(--ink);
  padding-block: .65rem;
}

.brand { display: inline-flex; align-items: center; gap: .8rem; text-decoration: none; }
.brand__mark { width: 58px; height: 58px; color: currentColor; flex: none; }
.brand__mark svg { width: 100%; height: 100%; }
.brand__name {
  font-family: var(--font-display); font-size: 1.22rem; font-weight: 500;
  letter-spacing: .05em; line-height: 1.1; display: block;
}
.brand__sub {
  display: block; font-size: .6rem; letter-spacing: .34em; text-transform: uppercase;
  color: var(--gold); margin-top: .18rem;
}
.site-header.is-solid .brand__sub { color: var(--gold); }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav__links { display: flex; gap: 1.7rem; }
.nav__links a {
  font-size: .74rem; letter-spacing: .17em; text-transform: uppercase;
  text-decoration: none; opacity: .88; white-space: nowrap;
  padding-block: .4rem;
  border-bottom: 1px solid transparent;
  transition: border-color .25s var(--ease), opacity .25s var(--ease);
}
.nav__links a:hover, .nav__links a.is-active { border-bottom-color: var(--gold); opacity: 1; }
.nav .btn { padding: .8rem 1.5rem; }

.nav-toggle {
  display: none;
  background: none; border: 0; color: currentColor;
  width: 44px; height: 44px; cursor: pointer; position: relative; z-index: 120;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; position: absolute; left: 10px; right: 10px;
  height: 1.5px; background: currentColor;
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}
.nav-toggle span { top: 50%; }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-toggle[aria-expanded="true"] span { transform: rotate(45deg); background: currentColor; }
.nav-toggle[aria-expanded="true"] span::before { transform: rotate(-90deg) translateX(-7px); }
.nav-toggle[aria-expanded="true"] span::after { opacity: 0; }

@media (max-width: 1080px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed; inset: 0; z-index: 110;
    flex-direction: column; justify-content: center; align-items: center; gap: 2.2rem;
    background: var(--green-ink); color: var(--stone);
    opacity: 0; visibility: hidden; transition: opacity .35s var(--ease), visibility .35s;
    overflow-y: auto; padding-block: 5.5rem 2.5rem;
  }
  .nav.is-open { opacity: 1; visibility: visible; }
  .nav__links { flex-direction: column; align-items: center; gap: 1.4rem; }
  .nav__links a { font-size: .95rem; }
  .site-header.is-solid .nav { color: var(--stone); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  background:
    radial-gradient(120% 90% at 85% 0%, rgba(179,137,63,.14) 0%, rgba(179,137,63,0) 45%),
    linear-gradient(158deg, var(--green) 0%, var(--green-deep) 55%, var(--green-ink) 100%);
  color: var(--stone);
  overflow: hidden;
  padding-block: 8.5rem 5rem;
}
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}
.hero h1 { color: var(--snow); margin-bottom: 1.4rem; }
.hero__sub { max-width: 46ch; font-size: var(--step-0); opacity: .92; margin-bottom: 2.4rem; }
.hero .eyebrow { color: var(--gold-soft); }

.hero__meta {
  display: flex; flex-wrap: wrap; gap: 2.6rem;
  margin: 3.2rem 0 0; padding: 0;
  border-top: 1px solid rgba(240,238,234,.18);
  padding-top: 1.6rem;
}
.hero__meta div { margin: 0; }
.hero__meta dt {
  font-family: var(--font-display); font-size: 1.65rem; font-weight: 500;
  color: var(--gold-soft); line-height: 1.1;
}
.hero__meta dd { margin: .2rem 0 0; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; opacity: .75; }

/* Arch-topped image — echo of the building's arched windows */
.arch {
  position: relative;
  border-radius: 999px 999px 8px 8px;
  overflow: hidden;
}
.arch img { width: 100%; height: 100%; object-fit: cover; }

.hero__media { position: relative; max-width: 420px; justify-self: end; width: 100%; }
.hero__media .arch { aspect-ratio: 3 / 4.1; }
.hero__media::before {
  content: ""; position: absolute; inset: -14px -14px auto;
  height: 100%;
  border: 1px solid rgba(201,165,102,.5);
  border-radius: 999px 999px 8px 8px;
  transform: translate(0, 0);
  pointer-events: none;
}

/* The turning seal */
.seal {
  position: absolute; left: -17%; bottom: -6%;
  width: clamp(130px, 14vw, 180px); height: auto;
  color: var(--gold-soft);
  animation: seal-turn 75s linear infinite;
  filter: drop-shadow(0 6px 24px rgba(0,0,0,.35));
}
@keyframes seal-turn { to { transform: rotate(360deg); } }

.hero__scroll {
  position: absolute; bottom: 2.2rem; left: 50%; transform: translateX(-50%);
  font-size: .62rem; letter-spacing: .34em; text-transform: uppercase; opacity: .55;
  display: flex; flex-direction: column; align-items: center; gap: .7rem;
}
.hero__scroll::after {
  content: ""; width: 1px; height: 44px;
  background: linear-gradient(var(--stone), transparent);
}

@media (max-width: 880px) {
  .hero { padding-top: 7rem; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__media { max-width: 300px; justify-self: center; }
  .seal { left: auto; right: -12%; }
  .hero__scroll { display: none; }
}

/* ---------- Split layouts ---------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: center;
}
.split--flip { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); }
.split__media { position: relative; }
.split__media .arch { aspect-ratio: 3 / 3.9; max-width: 460px; margin-inline: auto; }
.split__media .badge {
  position: absolute; right: 4%; bottom: 6%;
  background: var(--paper); color: var(--ink);
  padding: 1rem 1.4rem;
  border-left: 2px solid var(--gold);
  box-shadow: 0 18px 44px rgba(19,19,17,.14);
  font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
}
.split__media .badge b { font-family: var(--font-display); display: block; font-size: 1.25rem; font-weight: 500; letter-spacing: .04em; text-transform: none; }
@media (max-width: 880px) {
  .split, .split--flip { grid-template-columns: 1fr; }
}

/* ---------- Treatments ---------- */
.treatments__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
}
@media (max-width: 880px) { .treatments__grid { grid-template-columns: 1fr; } }

.treatment {
  background: var(--snow);
  padding: clamp(1.8rem, 3.5vw, 3rem);
  border-top: 2px solid var(--gold);
  box-shadow: 0 12px 40px rgba(19,19,17,.05);
  display: flex; flex-direction: column;
}
.treatment__kicker { font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--grey); margin-bottom: .8rem; }
.treatment h3 { font-size: var(--step-2); margin-bottom: .7rem; }
.treatment__body { margin-bottom: 1.8rem; }
.treatment__note { font-size: var(--step--1); color: var(--grey); }
.treatment__note b { color: var(--green); font-weight: 400; }

/* Tasting-menu price rows */
.menu { margin-top: auto; border-top: 1px solid var(--stone); padding-top: 1.4rem; }
.menu__row {
  display: flex; align-items: baseline; gap: .8rem;
  padding-block: .55rem;
  font-size: var(--step--1);
}
.menu__row .name { font-weight: 400; }
.menu__row .unit { color: var(--grey); font-size: .78em; margin-left: .4em; }
.menu__row .leader {
  flex: 1; min-width: 2rem;
  border-bottom: 1px dotted rgba(179,137,63,.55);
  transform: translateY(-4px);
}
.menu__row .price {
  font-family: var(--font-display);
  font-size: 1.18rem; font-weight: 500;
  white-space: nowrap;
}

/* ---------- Standards band (products) ---------- */
.standards { text-align: center; }
.standards__brands {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: clamp(2rem, 6vw, 5rem);
  margin-top: 3rem;
}
.standards__brands div b {
  display: block;
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: var(--step-2); color: var(--snow); line-height: 1.2;
}
.standards__brands div span { font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--gold-soft); }

/* ---------- Practitioner ---------- */
.portrait-round { position: relative; max-width: 400px; margin-inline: auto; }
.portrait-round img { border-radius: 50%; width: 100%; }
.portrait-round::before {
  content: ""; position: absolute; inset: -16px;
  border: 1px solid rgba(179,137,63,.55);
  border-radius: 50%;
  pointer-events: none;
}
.portrait-round::after {
  content: ""; position: absolute; top: -16px; left: 50%;
  width: 7px; height: 7px; transform: translate(-50%,-50%) rotate(45deg);
  background: var(--gold);
}

.practitioner__stats { display: flex; gap: 3rem; margin-top: 2.2rem; }
.practitioner__stats b { font-family: var(--font-display); font-size: 2.3rem; font-weight: 500; color: var(--gold); display: block; line-height: 1; }
.practitioner__stats span { font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; color: var(--grey); }
.practitioner__sub { font-family: var(--font-display); font-style: italic; font-size: var(--step-1); color: var(--green); margin-bottom: 1.2rem; }

/* ---------- Video ---------- */
.video-section .section-head { margin-bottom: 3rem; }
.video-frame {
  position: relative;
  max-width: 940px; margin-inline: auto;
  border: 1px solid rgba(201,165,102,.35);
  padding: clamp(.5rem, 1.5vw, 1rem);
}
.video-frame video { width: 100%; height: auto; background: #000; }

/* ---------- Journey ---------- */
.journey {
  display: grid; grid-template-columns: repeat(4, minmax(0,1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
  counter-reset: step;
}
@media (max-width: 980px) { .journey { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .journey { grid-template-columns: 1fr; } }
.journey__step { position: relative; padding-top: 1.4rem; }
.journey__step::before {
  counter-increment: step;
  content: counter(step, upper-roman);
  font-family: var(--font-display); font-style: italic;
  font-size: 2.1rem; color: var(--gold);
  line-height: 1; display: block; margin-bottom: 1rem;
}
.journey__step::after {
  content: ""; position: absolute; top: 0; left: 0;
  width: 34px; height: 1px; background: var(--gold);
}
.journey__step h3 { font-size: var(--step-1); }
.journey__step p { font-size: var(--step--1); }

/* ---------- Testimonials ---------- */
.testimonials__grid {
  display: grid; grid-template-columns: repeat(3, minmax(0,1fr));
  gap: clamp(1.8rem, 4vw, 3rem);
}
@media (max-width: 880px) { .testimonials__grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; } }
.testimonial { text-align: center; padding-inline: .5rem; }
.testimonial__mark {
  font-family: var(--font-display); font-size: 4rem; line-height: .5;
  color: var(--gold); display: block; margin-bottom: 1.6rem;
}
.testimonial blockquote {
  margin: 0 0 1.4rem;
  font-family: var(--font-display); font-size: var(--step-1); font-weight: 500;
  line-height: 1.45;
}
.testimonial cite { font-style: normal; font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--grey); }
.testimonial__stars { color: var(--gold); letter-spacing: .25em; margin-bottom: 1rem; font-size: .8rem; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 760px; margin-inline: auto; }
.faq {
  border-bottom: 1px solid rgba(19,19,17,.12);
}
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: baseline; justify-content: space-between; gap: 1.5rem;
  font-family: var(--font-display); font-size: var(--step-1); font-weight: 500;
  padding-block: 1.5rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--font-display);
  color: var(--gold); font-size: 1.6rem; line-height: 1;
  transition: transform .3s var(--ease);
  flex: none;
}
.faq[open] summary::after { transform: rotate(45deg); }
.faq p { padding-bottom: 1.6rem; max-width: 62ch; }

/* ---------- Visit & book ---------- */
.visit__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: stretch;
}
@media (max-width: 880px) { .visit__grid { grid-template-columns: 1fr; } }

.visit__details h2 { margin-bottom: 1.4rem; }
.visit__list { display: grid; gap: 1.6rem; margin-top: 2.4rem; }
.visit__item { display: grid; gap: .15rem; }
.visit__item .label { font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); }
.visit__item p, .visit__item a { font-size: var(--step-0); text-decoration: none; }
.visit__item a:hover { color: var(--green); }

.visit__map {
  min-height: 380px;
  border: 1px solid rgba(19,19,17,.1);
  filter: saturate(.75);
}
.visit__map iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; }

/* Booking band */
.book-band { text-align: center; }
.book-band .lead { max-width: 46ch; margin-inline: auto; }
.book-band .btn-row { justify-content: center; margin-top: 2.4rem; }
.book-band__note { margin-top: 1.6rem; font-size: var(--step--1); opacity: .7; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--green-ink); color: var(--stone);
  padding: clamp(3.5rem, 6vw, 5.5rem) 0 2.5rem;
  font-size: var(--step--1);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, minmax(0,1fr));
  gap: clamp(2rem, 4vw, 3.5rem);
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(240,238,234,.14);
}
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand .brand { margin-bottom: 1.2rem; }
.footer-brand .brand__mark { width: 56px; height: 56px; color: var(--gold-soft); }
.footer-brand p { opacity: .8; max-width: 34ch; }
.footer-col h4 {
  font-family: var(--font-body); font-weight: 400;
  font-size: .68rem; letter-spacing: .24em; text-transform: uppercase;
  color: var(--gold-soft); margin: .4rem 0 1.2rem;
}
.footer-col li { margin-bottom: .55rem; }
.footer-col a { text-decoration: none; opacity: .85; }
.footer-col a:hover { opacity: 1; color: var(--gold-soft); }
.footer-col p { opacity: .85; }

.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem;
  padding-block: 1.8rem .6rem;
}
.footer-bottom p { margin: 0; opacity: .65; }
.socials { display: flex; gap: 1rem; }
.socials a { opacity: .75; transition: opacity .25s; }
.socials a:hover { opacity: 1; }
.socials svg { width: 20px; height: 20px; }
.footer-disclaimer { opacity: .45; font-size: .72rem; line-height: 1.6; margin-top: 1.2rem; max-width: 90ch; }