/* ==========================================================
   KNOLA — Clean Functional Nutrition
   Palette pulled from the logo: gold #B38C49 / #9E7940, ink #1B1B1B
   ========================================================== */

:root {
  --white: #ffffff;
  --cream: #f8f5ef;
  --cream-deep: #efe9dd;
  --gold: #b38c49;
  --gold-deep: #9e7940;
  --gold-soft: #e6d6b6;
  --ink: #1b1b1b;
  --ink-soft: #55504a;
  --line: #e3ddd1;
  --error: #b04a3a;
  --success: #4d7a4f;

  --serif: "Cormorant Garamond", "Georgia", serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;

  --max: 1120px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --radius: 4px;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
}

img { max-width: 100%; height: auto; display: block; }

a { color: inherit; text-decoration: none; }
a:hover { color: var(--gold-deep); }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.12;
  margin: 0 0 0.6em;
  letter-spacing: -0.005em;
}
h1 { font-size: clamp(2.6rem, 6vw, 4.4rem); }
h2 { font-size: clamp(2rem, 4vw, 2.9rem); }
h3 { font-size: 1.5rem; }
p  { margin: 0 0 1.1em; max-width: 62ch; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

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

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--sans); font-weight: 400; font-size: .95rem; letter-spacing: .04em;
  padding: .9rem 1.9rem; border-radius: var(--radius);
  border: 1px solid var(--ink); background: var(--ink); color: var(--white);
  cursor: pointer; transition: background .2s, color .2s, border-color .2s;
  text-align: center;
}
.btn:hover { background: var(--gold-deep); border-color: var(--gold-deep); color: var(--white); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-outline { background: transparent; color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--white); }
.btn-gold { background: var(--gold); border-color: var(--gold); }
.btn-gold:hover { background: var(--gold-deep); border-color: var(--gold-deep); }
.btn-block { width: 100%; }
.btn-sm { padding: .55rem 1.1rem; font-size: .85rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; gap: .75rem; }
.brand img { height: 46px; width: auto; }
.brand-word { font-family: var(--sans); font-weight: 400; letter-spacing: .38em; font-size: 1.15rem; text-transform: uppercase; }

.nav { display: flex; gap: 2.2rem; align-items: center; }
.nav a { font-size: .9rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 400; padding: .25rem 0; border-bottom: 1px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: var(--gold); color: var(--ink); }
.nav .cart-link { display: inline-flex; align-items: center; gap: .4rem; }
.cart-count { min-width: 1.4em; height: 1.4em; padding: 0 .35em; border-radius: 999px; background: var(--gold); color: #fff; font-size: .7rem; display: inline-flex; align-items: center; justify-content: center; }
.cart-count:empty { display: none; }

.nav-toggle { display: none; background: none; border: 0; padding: .5rem; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 1.5px; background: var(--ink); margin: 5px 0; }

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav { position: absolute; left: 0; right: 0; top: 76px; background: var(--white);
         flex-direction: column; gap: 0; border-bottom: 1px solid var(--line);
         max-height: 0; overflow: hidden; transition: max-height .25s ease; }
  .nav.open { max-height: 320px; }
  .nav a { padding: 1rem var(--gutter); width: 100%; border-bottom: 1px solid var(--line); }
}

/* ---------- Hero ---------- */
.hero { background: var(--cream); }
.hero .wrap { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; min-height: 78vh; padding-top: 3rem; padding-bottom: 3rem; }
.hero-copy h1 { margin-bottom: 1rem; }
.hero-copy .lede { font-size: 1.2rem; color: var(--ink-soft); margin-bottom: 2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-img { justify-self: center; max-width: 420px; }
.hero-img img { border-radius: var(--radius); }
@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; min-height: auto; text-align: center; }
  .hero-copy p { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-img { order: -1; max-width: 300px; }
}

/* ---------- Sections ---------- */
.section { padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.section-cream { background: var(--cream); }
.section-tight { padding: clamp(2.5rem, 5vw, 4rem) 0; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.two-col.reverse > :first-child { order: 2; }
@media (max-width: 800px) { .two-col, .two-col.reverse > :first-child { grid-template-columns: 1fr; order: initial; } }

.rule { width: 48px; height: 1px; background: var(--gold); margin: 0 0 1.5rem; }
.center .rule { margin-left: auto; margin-right: auto; }
.center { text-align: center; }
.center p { margin-left: auto; margin-right: auto; }

.promise { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; margin-top: 3rem; text-align: center; }
.promise h3 { font-size: 1.35rem; margin-bottom: .4rem; }
.promise p { font-size: .98rem; color: var(--ink-soft); }
.promise .mark { width: 44px; height: 44px; margin: 0 auto 1rem; border: 1px solid var(--gold); border-radius: 50%; display: grid; place-items: center; color: var(--gold-deep); font-family: var(--serif); font-size: 1.3rem; }
@media (max-width: 700px) { .promise { grid-template-columns: 1fr; gap: 2rem; } }

.quote-block { font-family: var(--serif); font-size: clamp(1.6rem, 3.2vw, 2.3rem); line-height: 1.35; font-weight: 400; max-width: 24ch; margin: 0 auto; }
.quote-block em { font-style: italic; color: var(--gold-deep); }

.ingredient-list { columns: 3; column-gap: 2.5rem; list-style: none; padding: 0; margin: 1.5rem 0 0; font-size: .98rem; }
.ingredient-list li { padding: .35rem 0; border-bottom: 1px solid var(--line); break-inside: avoid; }
@media (max-width: 700px) { .ingredient-list { columns: 2; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #cfc8bc; padding: 3.5rem 0 2rem; font-size: .92rem; }
.site-footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; }
.site-footer h4 { color: #fff; font-family: var(--sans); font-weight: 400; letter-spacing: .12em; text-transform: uppercase; font-size: .8rem; margin: 0 0 1rem; }
.site-footer a { display: block; padding: .2rem 0; color: #cfc8bc; }
.site-footer a:hover { color: var(--gold-soft); }
.site-footer .brand-word { color: #fff; }
.footer-bottom { grid-column: 1 / -1; border-top: 1px solid #333; margin-top: 2rem; padding-top: 1.25rem; font-size: .8rem; color: #8f887c; display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem; }
@media (max-width: 700px) { .site-footer .wrap { grid-template-columns: 1fr; gap: 1.75rem; } }

/* ---------- Page header ---------- */
.page-head { background: var(--cream); padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.page-head h1 { margin-bottom: .4rem; }
.page-head p { color: var(--ink-soft); margin: 0; }

/* ---------- Forms ---------- */
.field { display: flex; flex-direction: column; gap: .35rem; margin-bottom: 1rem; }
.field label { font-size: .85rem; letter-spacing: .04em; color: var(--ink-soft); }
.field input, .field select, .field textarea {
  font: inherit; font-weight: 300; padding: .75rem .9rem; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--white); color: var(--ink); width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); outline: none; box-shadow: 0 0 0 3px rgba(179,140,73,.15); }
.field.invalid input { border-color: var(--error); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.row-3 { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 1rem; }
@media (max-width: 560px) { .row, .row-3 { grid-template-columns: 1fr; } }
.check { display: flex; align-items: center; gap: .6rem; font-size: .95rem; margin: .25rem 0 1.25rem; cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--gold); }
.hint { font-size: .85rem; color: var(--ink-soft); }
.form-msg { padding: .9rem 1rem; border-radius: var(--radius); font-size: .95rem; margin-top: 1rem; }
.form-msg.error { background: #f8ebe8; color: var(--error); }
.form-msg.success { background: #eef4ee; color: var(--success); }
.form-msg:empty { display: none; }

/* ---------- Store ---------- */
.store-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
@media (max-width: 900px) { .store-grid { grid-template-columns: 1fr; } }

.product { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }
@media (max-width: 640px) { .product { grid-template-columns: 1fr; } }
.product-img img { border-radius: var(--radius); background: var(--cream); }
.product h2 { font-size: 2.1rem; margin-bottom: .2rem; }
.product .price { font-size: 1.35rem; font-weight: 400; margin-bottom: 1rem; }
.product .price small { font-size: .85rem; color: var(--ink-soft); font-weight: 300; }
.product .desc { color: var(--ink-soft); font-size: .98rem; }
.badges { display: flex; gap: .6rem; flex-wrap: wrap; margin: 1rem 0 1.4rem; }
.badge { font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; border: 1px solid var(--gold); color: var(--gold-deep); padding: .3rem .65rem; border-radius: 999px; }

.qty { display: inline-flex; align-items: stretch; border: 1px solid var(--ink); border-radius: var(--radius); overflow: hidden; }
.qty button { width: 42px; border: 0; background: var(--white); font-size: 1.2rem; cursor: pointer; color: var(--ink); }
.qty button:hover { background: var(--cream-deep); }
.qty button:disabled { color: #bbb; cursor: not-allowed; background: var(--white); }
.qty input { width: 56px; text-align: center; border: 0; border-left: 1px solid var(--line); border-right: 1px solid var(--line); font: inherit; font-weight: 400; }
.qty input::-webkit-inner-spin-button, .qty input::-webkit-outer-spin-button { -webkit-appearance: none; }
.add-row { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.min-note { font-size: .85rem; color: var(--ink-soft); margin-top: .6rem; }

/* Cart / checkout panel */
.panel { background: var(--cream); border-radius: var(--radius); padding: clamp(1.25rem, 3vw, 2rem); position: sticky; top: 96px; }
.panel h3 { font-size: 1.6rem; margin-bottom: 1rem; display: flex; justify-content: space-between; align-items: baseline; }
.panel h3 span { font-family: var(--sans); font-size: .8rem; letter-spacing: .08em; color: var(--ink-soft); font-weight: 400; }
.cart-empty { color: var(--ink-soft); font-size: .95rem; padding: 1rem 0; }
.cart-line { display: grid; grid-template-columns: 1fr auto; gap: .5rem 1rem; align-items: center; padding: .8rem 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.cart-line .name { font-weight: 400; }
.cart-line .meta { font-size: .85rem; color: var(--ink-soft); display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; }
.cart-line .meta .qty { transform: scale(.85); transform-origin: left center; }
.cart-line .remove { background: none; border: 0; color: var(--ink-soft); font-size: .8rem; cursor: pointer; text-decoration: underline; padding: 0; }
.cart-line .remove:hover { color: var(--error); }
.cart-add-more { margin: 1rem 0 0; }

.totals { margin-top: 1rem; font-size: .95rem; }
.totals div { display: flex; justify-content: space-between; padding: .35rem 0; }
.totals .grand { border-top: 1px solid var(--ink); margin-top: .5rem; padding-top: .7rem; font-weight: 400; font-size: 1.1rem; }
.totals .muted { color: var(--ink-soft); font-size: .85rem; }

.checkout-step { margin-top: 1.75rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.checkout-step h4 { font-family: var(--serif); font-size: 1.35rem; font-weight: 500; margin: 0 0 1rem; }
.ship-result { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: .85rem 1rem; font-size: .92rem; margin-bottom: 1rem; }
.ship-result strong { font-weight: 400; }
.ship-result.loading { color: var(--ink-soft); }
#payment-element { margin: .5rem 0 1rem; }
.secure { font-size: .8rem; color: var(--ink-soft); text-align: center; margin-top: .75rem; }
.hidden { display: none !important; }

.order-success { background: var(--white); border: 1px solid var(--gold-soft); border-radius: var(--radius); padding: 2rem; text-align: center; }
.order-success h3 { justify-content: center; }
.order-success .order-id { font-size: .85rem; color: var(--ink-soft); }

/* ---------- FAQ / policy ---------- */
.faq details { border-bottom: 1px solid var(--line); padding: 1rem 0; }
.faq summary { cursor: pointer; font-family: var(--serif); font-size: 1.3rem; font-weight: 500; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--sans); color: var(--gold-deep); font-size: 1.4rem; font-weight: 300; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: .75rem 0 0; color: var(--ink-soft); font-size: .98rem; }

.policy h3 { margin-top: 2rem; }
.policy p, .policy li { color: var(--ink-soft); font-size: .98rem; }
.narrow { max-width: 720px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(2rem, 6vw, 5rem); }
@media (max-width: 800px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info p { color: var(--ink-soft); }
.contact-info strong { font-weight: 400; color: var(--ink); display: block; margin-top: 1.25rem; }

/* Google Places dropdown to match the site */
.pac-container { font-family: var(--sans); border-radius: var(--radius); border: 1px solid var(--line); box-shadow: 0 8px 24px rgba(0,0,0,.08); }
.pac-item { padding: .5rem .75rem; font-size: .9rem; border-top: 1px solid var(--line); }
.pac-item:hover { background: var(--cream); }

/* Store info (FAQ + returns) below the product grid */
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); padding-top: clamp(3rem, 6vw, 5rem); border-top: 1px solid var(--line); margin-top: clamp(2rem, 5vw, 4rem); }
@media (max-width: 800px) { .info-grid { grid-template-columns: 1fr; } }
@media (max-width: 900px) { .panel { position: static; } }