/* ─── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Georgia', serif;
  color: #2c2c2c;
  background: #fff;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ─── Tokens ────────────────────────────────────────────────── */
:root {
  --stone-50:  #fafaf9;
  --stone-100: #f5f5f4;
  --stone-200: #e7e5e4;
  --stone-300: #d6d3d1;
  --stone-400: #a8a29e;
  --stone-500: #78716c;
  --stone-600: #57534e;
  --stone-700: #44403c;
  --stone-800: #292524;
  --stone-900: #1c1917;
}

/* ─── Nav ───────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--stone-200);
  height: 64px;
  display: flex; align-items: center;
}
.nav-inner {
  max-width: 1100px; width: 100%; margin: 0 auto;
  padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-size: 1.1rem; letter-spacing: .35em;
  text-transform: uppercase; font-weight: 300;
  color: var(--stone-800);
}
.nav-links { display: flex; gap: 36px; }
.nav-links a {
  font-size: .8rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--stone-500);
  padding-bottom: 2px;
  transition: color .2s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--stone-900);
  border-bottom: 1px solid var(--stone-900);
}
.nav-hamburger { display: none; background: none; border: none; cursor: pointer; }
.nav-mobile { display: none; flex-direction: column; gap: 16px;
  padding: 16px 24px; border-top: 1px solid var(--stone-100); background: #fff; }
.nav-mobile a { font-size: .85rem; letter-spacing: .12em; color: var(--stone-500); }
.nav-mobile a.active { color: var(--stone-900); }

@media(max-width: 680px) {
  .nav-links { display: none; }
  .nav-hamburger { display: block; }
  .nav-mobile.open { display: flex; }
}

/* ─── Footer ────────────────────────────────────────────────── */
.footer {
  background: var(--stone-900); color: var(--stone-400);
  padding: 56px 24px 32px;
}
.footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; justify-content: space-between; gap: 40px;
  flex-wrap: wrap;
}
.footer-brand p:first-child { color: #fff; letter-spacing: .35em; text-transform: uppercase; font-weight: 300; font-size: 1rem; margin-bottom: 8px; }
.footer-brand p { font-size: .85rem; max-width: 260px; line-height: 1.7; }
.footer-nav-title { color: #fff; font-size: .7rem; letter-spacing: .3em; text-transform: uppercase; margin-bottom: 12px; }
.footer-nav a { display: block; font-size: .85rem; margin-bottom: 8px; transition: color .2s; }
.footer-nav a:hover { color: #fff; }
.footer-copy {
  max-width: 1100px; margin: 32px auto 0;
  padding-top: 20px; border-top: 1px solid var(--stone-800);
  font-size: .72rem; color: var(--stone-600);
}

/* ─── Utility ───────────────────────────────────────────────── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.tag { font-size: .68rem; letter-spacing: .3em; text-transform: uppercase; color: var(--stone-400); }
.divider { width: 32px; height: 1px; background: var(--stone-300); margin: 16px 0; }
.btn-dark {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--stone-900); color: #fff;
  padding: 12px 32px; font-size: .78rem; letter-spacing: .2em; text-transform: uppercase;
  transition: background .2s; border: none; cursor: pointer;
}
.btn-dark:hover { background: var(--stone-700); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--stone-900); color: var(--stone-900);
  padding: 12px 32px; font-size: .78rem; letter-spacing: .2em; text-transform: uppercase;
  transition: background .2s, color .2s; background: transparent; cursor: pointer;
}
.btn-outline:hover { background: var(--stone-900); color: #fff; }

/* ─── HOME ──────────────────────────────────────────────────── */
.hero {
  background: var(--stone-50); min-height: 88vh;
  display: flex; align-items: center;
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
  padding: 80px 0;
}
.hero-tag { margin-bottom: 24px; }
.hero h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 300; line-height: 1.25; color: var(--stone-900); margin-bottom: 20px; }
.hero-sub { font-size: 1.05rem; color: var(--stone-500); line-height: 1.7; margin-bottom: 40px; max-width: 400px; }
.hero-visual {
  aspect-ratio: 3/4; background: var(--stone-200);
  display: flex; align-items: center; justify-content: center;
}
.hero-visual-inner { text-align: center; }
.hero-visual svg { color: var(--stone-300); }
.hero-visual p { font-size: .68rem; letter-spacing: .3em; text-transform: uppercase; color: var(--stone-400); margin-top: 12px; }

.features { padding: 96px 0; background: #fff; }
.features-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 48px; }
.feature { border-top: 1px solid var(--stone-200); padding-top: 28px; }
.feature svg { color: var(--stone-400); margin-bottom: 16px; }
.feature h3 { font-size: 1.05rem; font-weight: 300; color: var(--stone-900); margin-bottom: 10px; }
.feature p { font-size: .88rem; color: var(--stone-500); line-height: 1.75; }

.brand-strip { padding: 96px 0; background: var(--stone-900); color: #fff; }
.brand-strip-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.brand-strip h2 { font-size: 1.9rem; font-weight: 300; line-height: 1.3; margin-bottom: 20px; }
.brand-strip p { color: var(--stone-300); font-size: .9rem; line-height: 1.8; }
.brand-strip .btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 32px; font-size: .78rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--stone-300); border-bottom: 1px solid var(--stone-600);
  padding-bottom: 4px; transition: color .2s, border-color .2s;
}
.brand-strip .btn-ghost:hover { color: #fff; border-color: #fff; }
.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--stone-700); }
.stat { background: var(--stone-900); border: 1px solid var(--stone-700); padding: 28px; }
.stat-num { font-size: 2rem; font-weight: 300; color: #fff; margin-bottom: 4px; }
.stat-label { font-size: .75rem; letter-spacing: .12em; color: var(--stone-400); }

.home-cta { padding: 96px 0; background: var(--stone-50); /*text-align: center;*/ }
.home-cta h2 { font-size: 1.9rem; font-weight: 300; margin-bottom: 16px; }
/*.home-cta p { color: var(--stone-500); font-size: .9rem; margin-bottom: 36px; max-width: 360px; margin-left: auto; margin-right: auto; }*/

@media(max-width: 768px) {
  .hero-grid, .brand-strip-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ─── BRAND ─────────────────────────────────────────────────── */
.page-hero { background: var(--stone-900); color: #fff; padding: 120px 0; text-align: center; }
.page-hero h1 { font-size: clamp(2rem,4vw,3rem); font-weight: 300; margin-bottom: 16px; }
.page-hero p { color: var(--stone-300); font-size: 1.05rem; max-width: 500px; margin: 0 auto; }

.story { padding: 96px 0; }
.two-col { display: grid; grid-template-columns: 200px 1fr; gap: 64px; }
.story p { color: var(--stone-600); line-height: 1.9; margin-bottom: 24px; }
.story p:last-child { margin-bottom: 0; }

.values { padding: 96px 0; background: var(--stone-50); }
.values h2 { font-size: 1.6rem; font-weight: 300; text-align: center; margin-bottom: 56px; }
.values-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--stone-200); }
.value-card { background: #fff; padding: 40px 32px; }
.value-card svg { color: var(--stone-400); margin-bottom: 20px; }
.value-card h3 { font-size: 1rem; font-weight: 300; color: var(--stone-900); margin-bottom: 10px; }
.value-card p { font-size: .88rem; color: var(--stone-500); line-height: 1.75; }

.team { padding: 96px 0; }

@media(max-width: 768px) {
  .two-col { grid-template-columns: 1fr; gap: 24px; }
  .values-grid { grid-template-columns: 1fr; }
}

/* ─── PRODUCTS ──────────────────────────────────────────────── */
.products-header { background: var(--stone-50); padding: 96px 0; text-align: center; }
.products-header h1 { font-size: clamp(2rem,4vw,3rem); font-weight: 300; margin-bottom: 16px; }
.products-header p { color: var(--stone-500); font-size: 1.05rem; max-width: 520px; margin: 0 auto; }

.products-list { padding: 48px 0 96px; }
.product-row {
  display: grid; grid-template-columns: 240px 1fr 220px; gap: 48px;
  align-items: start; padding: 56px 0;
  border-bottom: 1px solid var(--stone-100);
}
.product-row:first-child { border-top: 1px solid var(--stone-100); }
.product-visual {
  aspect-ratio: 1/1; background: var(--stone-100);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 8px;
}
.product-visual svg { color: var(--stone-300); }
.product-visual span { font-size: .65rem; letter-spacing: .3em; text-transform: uppercase; color: var(--stone-300); }
.product-num { font-size: .68rem; letter-spacing: .3em; text-transform: uppercase; color: var(--stone-400); margin-bottom: 10px; }
.product-name { font-size: 1.5rem; font-weight: 300; color: var(--stone-900); margin-bottom: 16px; }
.product-desc { font-size: .9rem; color: var(--stone-500); line-height: 1.8; margin-bottom: 24px; }
.product-ingredients label { font-size: .68rem; letter-spacing: .3em; text-transform: uppercase; color: var(--stone-400); display: block; margin-bottom: 4px; }
.product-ingredients p { font-size: .88rem; color: var(--stone-600); }
.product-usage { border-left: 1px solid var(--stone-100); padding-left: 32px; }
.product-usage label { font-size: .68rem; letter-spacing: .3em; text-transform: uppercase; color: var(--stone-400); display: block; margin-bottom: 8px; }
.product-usage p { font-size: .88rem; color: var(--stone-500); line-height: 1.75; }

@media(max-width: 900px) {
  .product-row { grid-template-columns: 1fr; gap: 24px; }
  .product-visual { max-width: 160px; }
  .product-usage { border-left: none; padding-left: 0; border-top: 1px solid var(--stone-100); padding-top: 20px; }
}

/* ─── ADMIN ─────────────────────────────────────────────────── */
.admin-login {
  min-height: 100vh; background: var(--stone-50);
  display: flex; align-items: center; justify-content: center;
}
.login-box { width: 100%; max-width: 360px; padding: 0 24px; }
.login-box .logo { text-align: center; font-size: 1.1rem; letter-spacing: .35em; text-transform: uppercase; font-weight: 300; margin-bottom: 4px; }
.login-box .sub { text-align: center; font-size: .68rem; letter-spacing: .3em; text-transform: uppercase; color: var(--stone-400); margin-bottom: 40px; }
.login-box input {
  width: 100%; border: 1px solid var(--stone-300);
  padding: 12px 16px; font-size: .9rem; outline: none;
  transition: border-color .2s; margin-bottom: 12px; font-family: inherit;
}
.login-box input:focus { border-color: var(--stone-600); }
.login-box .error { color: #dc2626; font-size: .8rem; margin-bottom: 8px; }
.login-box button { width: 100%; }

.admin-app { min-height: 100vh; display: flex; }
.admin-sidebar {
  width: 220px; flex-shrink: 0;
  background: #fff; border-right: 1px solid var(--stone-200);
  display: flex; flex-direction: column;
}
.sidebar-logo { padding: 20px 24px; border-bottom: 1px solid var(--stone-100); }
.sidebar-logo .name { font-size: .95rem; letter-spacing: .3em; text-transform: uppercase; font-weight: 300; }
.sidebar-logo .label { font-size: .68rem; color: var(--stone-400); margin-top: 2px; }
.sidebar-nav { flex: 1; padding: 12px 0; }
.sidebar-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 24px; font-size: .85rem; color: var(--stone-500);
  transition: color .15s, background .15s;
}
.sidebar-nav a:hover { color: var(--stone-900); background: var(--stone-50); }
.sidebar-nav a.active { color: var(--stone-900); background: var(--stone-100); }
.sidebar-nav svg { flex-shrink: 0; }
.sidebar-footer { border-top: 1px solid var(--stone-100); padding: 12px 16px; }
.sidebar-footer button {
  display: flex; align-items: center; gap: 8px;
  font-size: .82rem; color: var(--stone-400); background: none; border: none;
  cursor: pointer; padding: 6px 8px; transition: color .2s; width: 100%;
  font-family: inherit;
}
.sidebar-footer button:hover { color: var(--stone-700); }

.admin-main { flex: 1; padding: 48px 56px; overflow: auto; background: var(--stone-50); }

.admin-section { display: none; }
.admin-section.active { display: block; }

.admin-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 36px; }
.breadcrumb { font-size: .72rem; color: var(--stone-400); letter-spacing: .08em; margin-bottom: 6px; }
.admin-header h1 { font-size: 1.6rem; font-weight: 300; color: var(--stone-900); }
.btn-save {
  display: flex; align-items: center; gap: 8px;
  background: var(--stone-900); color: #fff;
  padding: 10px 24px; font-size: .78rem; letter-spacing: .18em; text-transform: uppercase;
  border: none; cursor: pointer; font-family: inherit;
  transition: background .2s;
}
.btn-save:hover { background: var(--stone-700); }
.btn-save.saved { background: #16a34a; }

.form-grid { display: grid; gap: 24px; }
.form-field label {
  display: block; font-size: .68rem; letter-spacing: .28em; text-transform: uppercase;
  color: var(--stone-400); margin-bottom: 8px;
}
.form-field input,
.form-field textarea {
  width: 100%; border: 1px solid var(--stone-200);
  padding: 11px 14px; font-size: .9rem; font-family: inherit;
  color: var(--stone-700); outline: none;
  transition: border-color .2s; resize: vertical;
}
.form-field input:focus,
.form-field textarea:focus { border-color: var(--stone-500); }

.dashboard-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; }
.dash-card {
  background: #fff; border: 1px solid var(--stone-200);
  padding: 28px 24px; cursor: pointer;
  transition: border-color .2s;
}
.dash-card:hover { border-color: var(--stone-400); }
.dash-card svg { color: var(--stone-400); margin-bottom: 16px; }
.dash-card h3 { font-size: 1rem; font-weight: 300; color: var(--stone-900); margin-bottom: 4px; }
.dash-card p { font-size: .8rem; color: var(--stone-400); line-height: 1.6; }
.welcome { margin-bottom: 40px; }
.welcome h1 { font-size: 1.6rem; font-weight: 300; margin-bottom: 6px; }
.welcome p { color: var(--stone-400); font-size: .88rem; }