/* ================================================================
   OMD SANCTUM — Premium Design System
   Division of Online Marketing Dynamics
   ================================================================ */

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

:root {
  --bg-0:           #070707;
  --bg-1:           #0f0f0f;
  --bg-2:           #181818;
  --bg-3:           #222222;
  --bg-4:           #2a2a2a;
  --gold:           #D4AF37;
  --gold-light:     #EDD060;
  --gold-dark:      #A88520;
  --gold-gradient:  linear-gradient(135deg, #A88520 0%, #D4AF37 45%, #EDD060 65%, #D4AF37 100%);
  --silver:         #C8C8C8;
  --silver-light:   #E8E8E8;
  --silver-dark:    #9A9A9A;
  --white:          #F5F5F5;
  --text:           #DEDEDE;
  --text-muted:     #808080;
  --border:         #252525;
  --border-gold:    rgba(212,175,55,0.22);
  --font-display:   'Georgia', 'Palatino Linotype', 'Book Antiqua', serif;
  --font-body:      -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --max-w:          1180px;
  --section-pad:    96px 24px;
  --radius:         2px;
  --ease:           0.28s ease;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg-0);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
}

/* ── TYPOGRAPHY ───────────────────────────────────────────────── */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: normal;
  line-height: 1.18;
  letter-spacing: 0.02em;
  color: var(--white);
}

p { color: var(--text); }

a { color: var(--gold); text-decoration: none; transition: opacity var(--ease); }
a:hover { opacity: 0.75; }

.label {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  font-family: var(--font-body);
}

.gold-text {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── GOLD RULE ────────────────────────────────────────────────── */

.gold-rule {
  width: 56px; height: 1px;
  background: var(--gold-gradient);
  margin: 18px 0;
}
.gold-rule--center { margin: 18px auto; }

/* ── NAVIGATION ───────────────────────────────────────────────── */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 999;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 44px;
  background: rgba(7,7,7,0.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-gold);
}

.nav__logo { display: flex; align-items: center; }
.nav__logo img {
  height: 60px;
  max-height: 60px;
  width: auto;
  max-width: 260px;
  display: block;
  object-fit: contain;
  object-position: left center;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav__menu a {
  color: var(--silver-dark);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  transition: color var(--ease);
}
.nav__menu a:hover,
.nav__menu a.active { color: var(--gold); opacity: 1; }

.nav__cta-btn {
  background: var(--gold-gradient) !important;
  color: #000 !important;
  padding: 10px 22px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: opacity var(--ease) !important;
}
.nav__cta-btn:hover { opacity: 0.82 !important; }

/* ── BUTTONS ──────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 15px 34px;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--ease);
  text-decoration: none;
  white-space: nowrap;
}

.btn--gold {
  background: var(--gold-gradient);
  color: #000;
}
.btn--gold:hover { opacity: 0.84; transform: translateY(-1px); color: #000; }

.btn--outline {
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
}
.btn--outline:hover { background: var(--gold); color: #000; opacity: 1; }

.btn--cart {
  background: var(--bg-4);
  border: 1px solid var(--border-gold);
  color: var(--gold);
  padding: 11px 22px;
  font-size: 0.73rem;
}
.btn--cart:hover { background: var(--gold); color: #000; border-color: var(--gold); opacity: 1; }

.btn--consult {
  background: var(--gold-gradient);
  color: #000;
}
.btn--consult::before { content: '◈'; font-size: 0.9rem; }
.btn--consult:hover { opacity: 0.84; transform: translateY(-1px); color: #000; }

/* ── HERO ─────────────────────────────────────────────────────── */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 130px 24px 90px;
  position: relative;
  overflow: hidden;
  background: var(--bg-0);
}

.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 900px 520px at 50% 38%, rgba(212,175,55,0.055) 0%, transparent 68%),
    radial-gradient(ellipse 500px 350px at 15% 85%, rgba(200,200,200,0.03) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--gold-gradient);
  opacity: 0.55;
}

/* watermark — mandala-only crop, no text, no overflow tricks needed */
.hero__watermark {
  position: absolute;
  inset: 0;
  background-image: url('cdn/shop/files/OMD_Sanctum_Mandala_Only.png');
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 60%;
  opacity: 0.08;
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: luminosity;
}

/* geometric side accents */
.hero__accent-l,
.hero__accent-r {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 200px;
  background: linear-gradient(to bottom, transparent, rgba(212,175,55,0.2), transparent);
}
.hero__accent-l { left: 60px; z-index: 1; }
.hero__accent-r { right: 60px; z-index: 1; }

.hero__inner { position: relative; max-width: 820px; z-index: 1; }

.hero__eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 28px;
}

.hero__title {
  font-size: clamp(3.2rem, 7.5vw, 6rem);
  letter-spacing: 0.06em;
  margin-bottom: 20px;
  line-height: 1.05;
}

.hero__subtitle {
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  color: var(--silver);
  font-style: italic;
  font-family: var(--font-display);
  letter-spacing: 0.03em;
  margin-bottom: 26px;
  line-height: 1.5;
}

.hero__desc {
  font-size: 0.98rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 52px;
  line-height: 1.85;
}

.hero__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── PAGE HEADER (inner pages) ────────────────────────────────── */

.page-header {
  padding: 120px 44px 56px;
  border-bottom: 1px solid var(--border-gold);
  position: relative;
}
.page-header::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--gold-gradient);
  opacity: 0.5;
}
.page-header__inner { max-width: var(--max-w); margin: 0 auto; }
.page-header h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); }

/* ── SECTIONS ─────────────────────────────────────────────────── */

.section { padding: var(--section-pad); }
.section--alt { background: var(--bg-1); }
.section--bordered { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.section__inner { max-width: var(--max-w); margin: 0 auto; }

.section__head { text-align: center; margin-bottom: 64px; }
.section__head h2 { font-size: clamp(1.7rem, 3.8vw, 2.6rem); margin-bottom: 18px; }
.section__head p {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.82;
}

/* ── PROBLEM SECTION ──────────────────────────────────────────── */

.problem-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}

.problem-content h2 { font-size: clamp(1.7rem, 3.5vw, 2.4rem); margin-bottom: 20px; }
.problem-content p { color: var(--text-muted); line-height: 1.85; font-size: 1rem; }

.problem-tiles {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.problem-tile {
  background: var(--bg-2);
  border-left: 2px solid var(--gold);
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.9rem;
  color: var(--silver-dark);
  transition: background var(--ease);
}
.problem-tile:hover { background: var(--bg-3); }
.problem-tile__icon { display: flex; align-items: center; flex-shrink: 0; line-height: 1; }
.problem-tile__icon svg { display: block; }

/* ── SOLUTION SECTION ─────────────────────────────────────────── */

.solution-box {
  background: var(--bg-2);
  border: 1px solid var(--border-gold);
  padding: 60px;
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 60px;
  align-items: center;
}

.solution-box h2 { font-size: clamp(1.7rem, 3.5vw, 2.4rem); margin-bottom: 16px; }
.solution-box p { color: var(--text-muted); line-height: 1.88; font-size: 0.98rem; }

.solution-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
}

.pillar {
  background: var(--bg-3);
  padding: 28px 24px;
  text-align: center;
  transition: background var(--ease);
}
.pillar:hover { background: var(--bg-4); }
.pillar__icon { display: flex; align-items: center; justify-content: center; margin-bottom: 12px; min-height: 24px; }
.pillar__icon svg { display: block; }
.pillar__name {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver-dark);
}

/* ── WHO WE SERVE ─────────────────────────────────────────────── */

.serve-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
}

.serve-card {
  background: var(--bg-2);
  padding: 40px 32px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: background var(--ease), border-left-color var(--ease);
  border-left: 2px solid transparent;
}
.serve-card:hover {
  background: var(--bg-3);
  border-left-color: var(--gold);
}
.serve-card__icon { display: flex; align-items: center; flex-shrink: 0; }
.serve-card__icon svg { display: block; }
.serve-card__label {
  font-size: 0.92rem;
  color: var(--silver);
  letter-spacing: 0.04em;
  line-height: 1.4;
}

/* ── PROCESS ──────────────────────────────────────────────────── */

.process-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3px;
  position: relative;
}

.process-row::before {
  content: '';
  position: absolute;
  top: 44px;
  left: calc(12.5% + 16px);
  right: calc(12.5% + 16px);
  height: 1px;
  background: var(--gold-gradient);
  opacity: 0.3;
}

.process-step { padding: 0 16px; text-align: center; }

.process-step__num {
  width: 88px; height: 88px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
  background: var(--bg-0);
  position: relative;
  z-index: 1;
}
.process-step__num span:first-child {
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
}
.process-step__num span:last-child {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--gold-light);
}

.process-step h3 {
  font-size: 1rem;
  margin-bottom: 12px;
  letter-spacing: 0.04em;
}
.process-step p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.75; }

/* ── SHOP PRODUCT CARDS ───────────────────────────────────────── */

.shop-category { margin-bottom: 72px; }

.shop-category__header {
  display: flex;
  align-items: baseline;
  gap: 20px;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-gold);
}

.shop-category__header h2 { font-size: 1.4rem; }
.shop-category__header .label { margin-bottom: 0; }

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 20px;
}

.product-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  transition: border-color var(--ease), transform var(--ease);
  display: flex;
  flex-direction: column;
}
.product-card:hover { border-color: var(--border-gold); transform: translateY(-2px); }

.product-card__top {
  background: var(--bg-3);
  height: 10px;
  background: var(--gold-gradient);
  opacity: 0.6;
}

.product-card__body { padding: 28px 26px; flex: 1; display: flex; flex-direction: column; }

.product-card__cat {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}

.product-card__name {
  font-family: var(--font-display);
  font-size: 1.12rem;
  color: var(--white);
  margin-bottom: 10px;
}

.product-card__desc {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.72;
  margin-bottom: 24px;
  flex: 1;
}

.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
  margin-top: auto;
}

.product-card__price {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--gold);
}
.product-card__price sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-body);
  vertical-align: baseline;
  margin-left: 2px;
}

/* ── RECOVERY ENVIRONMENT CARDS ───────────────────────────────── */

.env-section { margin-bottom: 28px; }

.env-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  display: grid;
  grid-template-columns: 1fr 320px;
  overflow: hidden;
  transition: border-color var(--ease);
}
.env-card:hover { border-color: var(--border-gold); }

.env-card__body { padding: 52px 48px; }

.env-card__tag {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.env-card__title { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 8px; }

.env-card__price-range {
  font-size: 0.88rem;
  color: var(--silver-dark);
  letter-spacing: 0.08em;
  margin-bottom: 18px;
  border-left: 2px solid var(--gold);
  padding-left: 14px;
}

.env-card__desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.82;
  margin-bottom: 28px;
  max-width: 560px;
}

.env-card__features {
  list-style: none;
  margin-bottom: 36px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.env-card__features li {
  font-size: 0.84rem;
  color: var(--silver-dark);
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
}
.env-card__features li::before {
  content: '◆';
  color: var(--gold);
  font-size: 0.45rem;
  flex-shrink: 0;
}

.env-card__note {
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: 12px;
  font-style: italic;
  letter-spacing: 0.04em;
}

.env-card__visual {
  background: var(--bg-3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 16px;
  border-left: 1px solid var(--border);
}
.env-card__visual-icon { display: flex; align-items: center; justify-content: center; opacity: 0.6; }
.env-card__visual-icon svg { display: block; }
.env-card__visual-label {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── NO-CART NOTICE ───────────────────────────────────────────── */

.no-cart-banner {
  background: rgba(212,175,55,0.06);
  border: 1px solid var(--border-gold);
  padding: 20px 28px;
  margin-bottom: 48px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  font-size: 0.9rem;
  color: var(--silver-dark);
  line-height: 1.7;
}
.no-cart-banner strong { color: var(--gold); }
.no-cart-banner__icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }

/* ── FOOTER ───────────────────────────────────────────────────── */

.footer {
  background: var(--bg-1);
  border-top: 1px solid var(--border-gold);
  padding: 72px 44px 32px;
}

.footer__grid {
  max-width: var(--max-w);
  margin: 0 auto 56px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
}

.footer__brand img { height: 50px; max-width: 220px; width: auto; object-fit: contain; object-position: left center; margin-bottom: 18px; display: block; }
.footer__brand p { font-size: 0.84rem; color: var(--text-muted); line-height: 1.78; max-width: 280px; }
.footer__brand .footer__founder {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.footer__brand .footer__founder strong { color: var(--silver-dark); font-weight: 600; }

.footer__col h4 {
  font-family: var(--font-body);
  font-size: 0.67rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 20px;
}

.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer__col ul a {
  color: var(--text-muted);
  font-size: 0.84rem;
  transition: color var(--ease);
  text-decoration: none;
}
.footer__col ul a:hover { color: var(--silver); opacity: 1; }

.footer__disclaimer {
  max-width: var(--max-w);
  margin: 0 auto 24px;
  padding: 22px 24px;
  border: 1px solid var(--border);
  background: var(--bg-2);
}
.footer__disclaimer p {
  font-size: 0.77rem;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.72;
}

.footer__bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.76rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  padding-top: 24px;
}

/* ── UTILITIES ────────────────────────────────────────────────── */

.text-center { text-align: center; }
.mt-8  { margin-top:  8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-48 { margin-top: 48px; }

/* ── RESPONSIVE ───────────────────────────────────────────────── */

@media (max-width: 1100px) {
  .solution-box { grid-template-columns: 1fr; padding: 44px; gap: 40px; }
  .problem-layout { grid-template-columns: 1fr; gap: 40px; }
  .env-card { grid-template-columns: 1fr; }
  .env-card__visual { min-height: 140px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .process-row::before { display: none; }
  .process-row { grid-template-columns: repeat(2, 1fr); gap: 32px; }
}

@media (max-width: 768px) {
  :root { --section-pad: 64px 20px; }
  .nav { padding: 0 20px; }
  .nav__menu { display: none; }
  .hero { padding: 110px 20px 72px; }
  .hero__accent-l, .hero__accent-r { display: none; }
  .serve-grid { grid-template-columns: 1fr 1fr; }
  .footer { padding: 52px 20px 24px; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
  .process-row { grid-template-columns: 1fr; }
  .solution-pillars { grid-template-columns: 1fr; }
  .env-card__body { padding: 36px 28px; }
  .page-header { padding: 100px 20px 44px; }
  .serve-grid { grid-template-columns: 1fr; }
}