/* ================================================================
   Avalon Beauty Care — huisstijl 2.1
   Cookieloos, geen externe requests, self-contained.
   Sereen water: porselein · diepzee-leisteen · zacht aqua · mist.
   Fonts: Cormorant Garamond (self-hosted, variabel, OFL).
   ================================================================ */

@font-face {
  font-family: "Cormorant Garamond";
  src: url("fonts/cormorant-garamond.woff2") format("woff2");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Cormorant Garamond";
  src: url("fonts/cormorant-garamond-italic.woff2") format("woff2");
  font-weight: 300 700;
  font-style: italic;
  font-display: swap;
}

:root {
  --bg:        #f4f7f8;   /* porselein-mist */
  --surface:   #fdfeff;
  --ink:       #22313a;   /* diepzee-leisteen */
  --muted:     #647883;   /* zacht blauwgrijs */
  --line:      #dbe5e8;
  --gold:      #4a7f91;   /* merk-accent: watertint (naam behouden) */
  --gold-dk:   #35636f;
  --blush:     #e3eef1;   /* lichte aqua-mist */
  --sand:      #d8e6ea;   /* koele nevel (alt secties) */
  --shadow:    0 24px 60px -30px rgba(25,50,60,.45);
  --shadow-sm: 0 10px 30px -18px rgba(25,50,60,.4);
  --serif: "Cormorant Garamond","Didot","Bodoni 72",Georgia,"Times New Roman",serif;
  --sans:  "Helvetica Neue","Segoe UI",Arial,system-ui,sans-serif;
  --wrap: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.75;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--gold-dk); text-decoration: none; transition: color .2s; }
a:hover { color: var(--ink); }

h1,h2,h3 { font-family: var(--serif); font-weight: 500; color: var(--ink); line-height: 1.08; letter-spacing: .005em; margin: 0 0 .5em; }
h1 { font-size: clamp(2.9rem, 7vw, 5rem); }
h2 { font-size: clamp(2.2rem, 4.6vw, 3.3rem); }
h3 { font-size: 1.55rem; letter-spacing: .01em; }

.eyebrow {
  font-family: var(--sans); font-size: .72rem; letter-spacing: .34em;
  text-transform: uppercase; color: var(--gold-dk); font-weight: 600;
  margin: 0 0 1.2rem;
}
.eyebrow--light { color: #e7d3bd; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 clamp(1.3rem, 4vw, 2.6rem); }
.section { padding: clamp(4rem, 9vw, 7.5rem) 0; }
.section--tint { background: var(--surface); border-block: 1px solid var(--line); }
.section--sand { background: var(--sand); }
.lead { font-size: 1.2rem; line-height: 1.7; color: var(--muted); }
.center { text-align: center; }
.narrow { max-width: 720px; margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; font-family: var(--sans); font-weight: 600;
  font-size: .78rem; letter-spacing: .18em; text-transform: uppercase;
  padding: 1.05rem 2.2rem; border-radius: 1px; cursor: pointer; border: 1px solid transparent;
  transition: all .3s ease;
}
.btn--primary { background: var(--ink); color: #fff; }
.btn--primary:hover { background: var(--gold-dk); color: #fff; transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: #fff; transform: translateY(-2px); }
.btn--light { background: #fff; color: var(--ink); }
.btn--light:hover { background: var(--gold); color: #fff; transform: translateY(-2px); }
.btn--outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.btn--outline-light:hover { background: #fff; color: var(--ink); transform: translateY(-2px); }
.btn + .btn { margin-left: .6rem; }

/* ---------- Header ---------- */
header.site {
  position: sticky; top: 0; z-index: 50;
  background: rgba(244,247,248,.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 86px; }
.nav__logo img { height: 42px; width: auto; }
.nav__links { display: flex; gap: 2.2rem; align-items: center; }
.nav__links a {
  position: relative; font-size: .76rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--ink); font-weight: 500;
}
.nav__links a:not(.cta)::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -6px; height: 1px;
  background: var(--gold); transition: right .3s ease;
}
.nav__links a:not(.cta):hover::after, .nav__links a.active::after { right: 0; }
.nav__links a.active { color: var(--gold-dk); }
.nav__links a.cta { border: 1px solid var(--ink); padding: .65rem 1.3rem; border-radius: 1px; letter-spacing: .14em; }
.nav__links a.cta:hover { background: var(--ink); color: #fff; }
.nav__toggle { display: none; background: none; border: 0; cursor: pointer; padding: .4rem; }
.nav__toggle span { display: block; width: 26px; height: 2px; background: var(--ink); margin: 5px 0; transition: .3s; }

/* ---------- Hero (interieurpagina's: warme band) ---------- */
.hero {
  position: relative; text-align: center;
  padding: clamp(3.5rem, 9vw, 6rem) 0 clamp(3rem, 7vw, 5rem);
  background: radial-gradient(120% 100% at 50% -20%, var(--surface) 0%, var(--blush) 55%, var(--bg) 100%);
}
.hero .eyebrow { }
.hero .lead { max-width: 640px; margin: 1.2rem auto 0; }

/* ---------- Hero home: full-bleed beeld ---------- */
.hero--home {
  min-height: min(92vh, 820px); padding: 0; text-align: left;
  display: flex; align-items: flex-end;
  background: #22313a;
  overflow: hidden;
}
.hero--home .hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background: url("assets/img/hero-zee.jpg") center 35% / cover no-repeat;
  transform: scale(1.02);
}
.hero--home .hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, rgba(14,26,32,.40) 0%, rgba(14,26,32,.20) 35%, rgba(14,26,32,.82) 100%),
    linear-gradient(90deg, rgba(14,26,32,.48) 0%, rgba(14,26,32,.12) 55%, rgba(14,26,32,0) 100%);
}
.hero--home .hero__inner { position: relative; z-index: 2; color: #fff; padding-block: clamp(3rem, 7vw, 5.5rem); max-width: 760px; text-shadow: 0 2px 24px rgba(8,18,24,.5); }
.hero--home h1 { color: #fff; margin-bottom: .35em; }
.hero--home .eyebrow--light { color: #bcdce6; }
.hero--home .lead { color: rgba(255,255,255,.94); max-width: 560px; margin: 0 0 2rem; }
.hero__actions { margin-top: 1.6rem; }
.hairline { width: 60px; height: 1px; background: var(--gold); margin: 1.8rem auto; border: 0; }

.signoff { font-family: var(--serif); font-size: 1.7rem; font-style: italic; color: var(--gold-dk); margin-top: 1.6rem; }

/* ---------- Feature trio ---------- */
.trio { display: grid; grid-template-columns: repeat(3,1fr); gap: clamp(1.8rem,4vw,3.4rem); }
.trio .item { text-align: center; padding: 0 .5rem; }
.trio .item .num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 54px; height: 54px; border: 1px solid var(--gold); border-radius: 50%;
  font-family: var(--serif); font-size: 1.5rem; font-style: italic; color: var(--gold-dk);
  margin-bottom: 1.2rem;
}
.trio .item p { color: var(--muted); margin: .3rem 0 0; }

/* ---------- Split (image + text) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem,6vw,5.5rem); align-items: center; }
.split--flip .split__media { order: 2; }
.split__media {
  aspect-ratio: 4/5; border-radius: 2px; overflow: hidden;
  background: linear-gradient(135deg, var(--blush), var(--sand));
  box-shadow: var(--shadow);
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.split__media::after {
  content: ""; position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.25); margin: 12px; pointer-events: none;
}
.split__media img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Treatments ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: .6rem; justify-content: center; margin-bottom: 3.5rem; }
.tabs a {
  font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 600;
  padding: .75rem 1.5rem; border: 1px solid var(--line); border-radius: 1px; color: var(--muted);
  background: var(--surface); transition: all .25s;
}
.tabs a:hover { border-color: var(--gold); color: var(--ink); background: var(--blush); }

.treat { border-top: 1px solid var(--line); padding: 2.8rem 0; display: grid; grid-template-columns: 280px 1fr; gap: clamp(1.8rem,3.5vw,3rem); align-items: start; }
.treat:first-of-type { border-top: 0; }
.treat__thumb { grid-column: 1; grid-row: 1 / span 3; aspect-ratio: 3/4; border-radius: 2px; overflow: hidden; box-shadow: var(--shadow); background: var(--blush); }
.treat__thumb img { width: 100%; height: 100%; object-fit: cover; object-position: center 28%; transition: transform .6s ease; }
.treat:hover .treat__thumb img { transform: scale(1.04); }
.treat__head { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.treat__head h3 { margin: 0; }
.treat__price { font-family: var(--serif); font-style: italic; font-size: 1.5rem; color: var(--gold-dk); white-space: nowrap; }
.treat p { color: var(--muted); margin: .9rem 0 1.2rem; max-width: 66ch; }
.steps { display: flex; flex-wrap: wrap; gap: .45rem .5rem; list-style: none; padding: 0; margin: 0; }
.steps li {
  font-size: .76rem; letter-spacing: .05em; color: var(--gold-dk);
  background: var(--blush); padding: .35rem .85rem; border-radius: 20px;
}
.category-title { margin-bottom: 2.8rem; position: relative; }
.category-title::after { content: ""; display: block; width: 44px; height: 1px; background: var(--gold); margin: 1rem auto 0; }

/* price list (single treatments) */
.pricelist { list-style: none; padding: 0; margin: 1rem 0 0; max-width: 620px; }
.pricelist li { display: flex; justify-content: space-between; gap: 1rem; padding: .6rem 0; border-bottom: 1px dotted var(--line); }
.pricelist li span:last-child { font-family: var(--serif); font-style: italic; color: var(--gold-dk); white-space: nowrap; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem,5vw,4.5rem); }
.contact-card dl { margin: 1.8rem 0 0; }
.contact-card dt { font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; color: var(--gold-dk); font-weight: 600; margin-top: 1.4rem; }
.contact-card dd { margin: .25rem 0 0; font-size: 1.08rem; }
.map { aspect-ratio: 4/3; border: 0; border-radius: 2px; width: 100%; box-shadow: var(--shadow); filter: grayscale(.3) contrast(.95); }

form.contact { display: grid; gap: 1.1rem; }
form.contact label { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
form.contact input, form.contact textarea {
  width: 100%; padding: .95rem 1.1rem; border: 1px solid var(--line); border-radius: 1px;
  font-family: var(--sans); font-size: 1rem; background: var(--surface); color: var(--ink);
  transition: border-color .2s;
}
form.contact input:focus, form.contact textarea:focus { outline: none; border-color: var(--gold); }

/* ---------- Shop ---------- */
.shop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: clamp(1.2rem, 2.5vw, 2rem); margin-top: 2.5rem; }
.prod { background: var(--surface); border: 1px solid var(--line); border-radius: 3px; overflow: hidden; display: flex; flex-direction: column; transition: box-shadow .25s, transform .25s; }
.prod:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.prod__img { aspect-ratio: 1/1; background: linear-gradient(150deg, var(--blush), var(--sand)); display: flex; align-items: center; justify-content: center; }
.prod__img img { width: 100%; height: 100%; object-fit: cover; }
.prod__img .ph { text-align: center; font-family: var(--serif); color: var(--gold-dk); font-size: 1.15rem; line-height: 1.5; padding: 1rem; }
.prod__img .ph em { display: block; font-size: .8rem; letter-spacing: .3em; text-transform: uppercase; font-style: normal; color: var(--muted); margin-bottom: .3rem; }
.prod__body { padding: 1.2rem 1.3rem 1.4rem; display: flex; flex-direction: column; flex: 1; }
.prod__lijn { font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--gold-dk); font-weight: 600; }
.prod__body h3 { font-size: 1.25rem; margin: .35rem 0 .4rem; }
.prod__desc { color: var(--muted); font-size: .92rem; margin: 0 0 1rem; flex: 1; }
.prod__foot { display: flex; justify-content: space-between; align-items: center; gap: .8rem; flex-wrap: wrap; }
.prod__prijs { font-family: var(--serif); font-style: italic; font-size: 1.25rem; color: var(--ink); }
.prod__prijs small { font-family: var(--sans); font-style: normal; color: var(--muted); font-size: .8rem; }
.btn--sm { padding: .6rem 1.1rem; font-size: .72rem; }

/* zwevende winkelwagen-knop */
#cart-fab {
  position: fixed; right: 1.4rem; bottom: 1.4rem; z-index: 60;
  display: none; align-items: center; gap: .5rem;
  background: var(--ink); color: #fff; border: 0; border-radius: 40px;
  padding: .9rem 1.4rem; font-size: 1rem; cursor: pointer; box-shadow: var(--shadow);
}
#cart-fab b { background: var(--gold); border-radius: 50%; min-width: 1.5rem; height: 1.5rem; display: inline-flex; align-items: center; justify-content: center; font-size: .85rem; }

/* winkelwagen-paneel */
#cart-panel {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(420px, 100vw); z-index: 70;
  background: var(--surface); box-shadow: -20px 0 60px rgba(20,40,50,.25);
  transform: translateX(105%); transition: transform .3s; display: flex; flex-direction: column;
}
#cart-panel.open { transform: translateX(0); }
.cart-head { display: flex; justify-content: space-between; align-items: center; padding: 1.2rem 1.5rem; border-bottom: 1px solid var(--line); }
.cart-head h3 { margin: 0; }
.cart-close { background: none; border: 0; font-size: 1.8rem; cursor: pointer; color: var(--muted); line-height: 1; }
#cart-items { flex: 1; overflow-y: auto; padding: .5rem 1.5rem; }
.cart-row { display: flex; align-items: center; gap: .9rem; padding: .9rem 0; border-bottom: 1px dotted var(--line); }
.cart-row__info { flex: 1; } .cart-row__info b { display: block; font-size: .95rem; }
.cart-row__info span { color: var(--muted); font-size: .8rem; }
.cart-row__qty { display: flex; align-items: center; gap: .5rem; }
.cart-row__qty button { width: 1.7rem; height: 1.7rem; border: 1px solid var(--line); background: var(--bg); border-radius: 50%; cursor: pointer; font-size: 1rem; line-height: 1; }
.cart-row__prijs { font-family: var(--serif); font-style: italic; white-space: nowrap; }
.cart-foot { padding: 1.2rem 1.5rem 1.5rem; border-top: 1px solid var(--line); background: var(--bg); }
.cart-totaalrij { display: flex; justify-content: space-between; font-size: 1.1rem; margin-bottom: .4rem; }
.cart-note { color: var(--muted); font-size: .78rem; margin: 0 0 1rem; }

/* cadeaubon */
.gift__inner { max-width: 720px; margin: 0 auto; text-align: center; }
.gift__usps { list-style: none; padding: 0; margin: 1.5rem 0; display: flex; flex-wrap: wrap; gap: .5rem .6rem; justify-content: center; }
.gift__usps li { font-size: .8rem; letter-spacing: .04em; color: var(--gold-dk); background: var(--surface); border: 1px solid var(--line); padding: .4rem 1rem; border-radius: 20px; }
.gift__kies { display: flex; flex-wrap: wrap; gap: .6rem; justify-content: center; align-items: center; margin-top: 1.2rem; }
.gift__preset { font-family: var(--serif); font-size: 1.15rem; padding: .7rem 1.3rem; border: 1px solid var(--line); background: var(--surface); border-radius: 2px; cursor: pointer; transition: all .2s; }
.gift__preset:hover, .gift__preset.actief { border-color: var(--gold-dk); color: var(--gold-dk); }
.gift__vrij { display: inline-flex; align-items: center; gap: .5rem; }
.gift__vrij label { font-size: .85rem; color: var(--muted); }
.gift__vrij input { width: 90px; padding: .7rem .8rem; border: 1px solid var(--line); border-radius: 2px; font-size: 1.05rem; font-family: var(--serif); background: var(--surface); }
.gift__note { color: var(--muted); font-size: .8rem; margin-top: .9rem; }

/* thuisproducten-strip bij behandelingen */
.thuis { grid-column: 2; margin-top: 1rem; padding: 1rem 1.2rem 1.1rem; background: var(--blush); border-radius: 3px; font-size: .88rem; }
.thuis > b { font-family: var(--serif); font-weight: 500; font-size: 1.15rem; display: block; margin-bottom: .5rem; }
.thuis-prods { display: flex; flex-direction: column; gap: .4rem; }
.thuis-prod { display: flex; align-items: center; gap: .9rem; background: var(--surface); border: 1px solid var(--line); border-radius: 3px; padding: .55rem .9rem; }
.thuis-prod .tp-info { flex: 1; line-height: 1.35; }
.thuis-prod .tp-info b { font-size: .92rem; display: block; }
.thuis-prod .tp-info small { color: var(--muted); }
.thuis-prod .tp-prijs { font-family: var(--serif); font-style: italic; font-size: 1.05rem; color: var(--gold-dk); white-space: nowrap; }
.thuis-links { margin: .6rem 0 0; color: var(--muted); }
.thuis-links a { margin-left: .2rem; }
@media (max-width: 860px) { .thuis { grid-column: 1; } .thuis-prod { flex-wrap: wrap; } }

/* ---------- FAQ ---------- */
.faq { margin-top: 2.5rem; text-align: left; }
.faq details { border-bottom: 1px solid var(--line); padding: 1.1rem 0; }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary {
  font-family: var(--serif); font-size: 1.25rem; font-weight: 500; color: var(--ink);
  cursor: pointer; list-style: none; position: relative; padding-right: 2rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: .2rem; top: 50%; transform: translateY(-50%);
  font-family: var(--sans); font-size: 1.3rem; color: var(--gold-dk); transition: transform .2s;
}
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--muted); margin: .8rem 0 .2rem; }

/* ---------- Footer ---------- */
footer.site { background: var(--ink); color: #b3c4cc; padding: clamp(3.5rem,6vw,5rem) 0 2rem; }
footer.site a { color: #d6e3e8; }
footer.site a:hover { color: #fff; }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 2.5rem; }
.foot-grid h4 { font-family: var(--sans); font-size: .72rem; letter-spacing: .24em; text-transform: uppercase; color: #7fa9b8; margin: 0 0 1.1rem; }
.foot-brand > h4:first-child { font-family: var(--serif); font-size: 1.7rem; letter-spacing: .04em; text-transform: none; color: #eaf2f5; }
.foot-brand p { color: #93a8b1; max-width: 34ch; margin-top: .8rem; }
.foot-list { list-style: none; padding: 0; margin: 0; }
.foot-list li { margin-bottom: .55rem; font-size: .95rem; }
.socials { display: flex; gap: 1.2rem; margin-top: 1.2rem; }
.socials a { font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; }
.foot-bottom { border-top: 1px solid #33454f; margin-top: 3.5rem; padding-top: 1.6rem; font-size: .82rem; color: #7e939d; display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .nav__links {
    position: fixed; inset: 86px 0 auto 0; flex-direction: column; gap: 0;
    background: var(--bg); border-bottom: 1px solid var(--line); padding: 1rem 0;
    transform: translateY(-130%); transition: transform .35s; box-shadow: var(--shadow);
  }
  header.site.open .nav__links { transform: translateY(0); }
  .nav__links a { padding: .95rem 2rem; width: 100%; }
  .nav__links a:not(.cta)::after { display: none; }
  .nav__links a.cta { margin: .5rem 2rem; text-align: center; }
  .nav__toggle { display: block; }
  .trio { grid-template-columns: 1fr; gap: 2.5rem; }
  .treat { grid-template-columns: 1fr; }
  .treat__thumb { max-width: 300px; }
  .split { grid-template-columns: 1fr; }
  .split--flip .split__media { order: 0; }
  .split__media { aspect-ratio: 4/3; }
  .contact-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero--home { min-height: 78vh; }
}