/* Devils Lips — Design System
   Luxury apothecary meets desert Southwest. Dark, sophisticated, intentional. */

:root {
  --dl-black: #0D0D0D;
  --dl-dark: #141414;
  --dl-charcoal: #1C1C1C;
  --dl-red: #8B0000;
  --dl-red-bright: #B01010;
  --dl-gold: #C9A035;
  --dl-cream: #F5F0E8;
  --dl-white: #FAFAFA;
  --dl-gray: #888888;
  --dl-gray-dark: #555555;
  --dl-green-subtle: #1E3A1A;

  --dl-radius: 4px;
  --dl-radius-lg: 10px;
  --dl-space-1: 4px;
  --dl-space-2: 8px;
  --dl-space-3: 16px;
  --dl-space-4: 24px;
  --dl-space-5: 40px;
  --dl-space-6: 64px;
  --dl-space-7: 96px;

  --dl-font-heading: "Helvetica Neue", Arial, sans-serif;
  --dl-font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --dl-shadow: 0 10px 30px rgba(0,0,0,0.45);
  --dl-transition: 200ms ease;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--dl-black);
  color: var(--dl-cream);
  font-family: var(--dl-font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--dl-gold); text-decoration: none; transition: color var(--dl-transition); }
a:hover { color: var(--dl-cream); }

h1, h2, h3, h4 {
  font-family: var(--dl-font-heading);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--dl-white);
  margin: 0 0 var(--dl-space-3);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); letter-spacing: 0.08em; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 var(--dl-space-3); color: var(--dl-cream); }

.dl-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--dl-space-4);
}

.dl-section { padding: var(--dl-space-7) 0; }
.dl-section--charcoal { background: var(--dl-charcoal); }
.dl-section--dark { background: var(--dl-dark); }

.dl-eyebrow {
  color: var(--dl-gold);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: var(--dl-space-2);
  display: block;
}

/* Buttons — min 44px tap target */
.dl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 var(--dl-space-4);
  border-radius: var(--dl-radius);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--dl-transition);
}
.dl-btn--red { background: var(--dl-red); color: var(--dl-white); }
.dl-btn--red:hover { background: var(--dl-red-bright); color: var(--dl-white); }
.dl-btn--outline { background: transparent; border-color: var(--dl-cream); color: var(--dl-cream); }
.dl-btn--outline:hover { background: var(--dl-cream); color: var(--dl-black); }
.dl-btn--gold { background: var(--dl-gold); color: var(--dl-black); }
.dl-btn--gold:hover { background: var(--dl-cream); }
.dl-btn--full { width: 100%; }
.dl-btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Nav */
.dl-nav {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(13,13,13,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.dl-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--dl-space-3) var(--dl-space-4);
  max-width: 1200px;
  margin: 0 auto;
}
.dl-nav__logo { display: flex; align-items: center; gap: var(--dl-space-2); }
.dl-nav__logo img { height: 36px; width: auto; }
.dl-nav__logo-text {
  font-family: var(--dl-font-heading);
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--dl-cream);
  font-size: 1.1rem;
}
.dl-nav__links {
  display: flex;
  gap: var(--dl-space-4);
  list-style: none;
  margin: 0; padding: 0;
}
.dl-nav__links a {
  color: var(--dl-cream);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}
.dl-nav__toggle {
  display: none;
  min-width: 44px;
  min-height: 44px;
  background: none;
  border: none;
  color: var(--dl-cream);
  font-size: 1.6rem;
  cursor: pointer;
}
@media (max-width: 900px) {
  .dl-nav__links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--dl-black);
    flex-direction: column;
    padding: var(--dl-space-3) var(--dl-space-4);
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .dl-nav__links.is-open { display: flex; }
  .dl-nav__toggle { display: block; }
}

/* Hero */
.dl-hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background: radial-gradient(ellipse at top, #1a1414 0%, #0D0D0D 60%);
  overflow: hidden;
}
.dl-hero__overlay {
  position: absolute; inset: 0;
  background: rgba(13,13,13,0.85);
}
.dl-hero__bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.5;
}
.dl-hero__content { position: relative; z-index: 2; padding: var(--dl-space-4); max-width: 800px; }
.dl-hero__tagline { color: var(--dl-gold); font-size: 1.1rem; letter-spacing: 0.08em; margin-bottom: var(--dl-space-2); }
.dl-hero__sub { color: var(--dl-gray); font-size: 1rem; margin-bottom: var(--dl-space-5); }
.dl-hero__ctas { display: flex; gap: var(--dl-space-3); justify-content: center; flex-wrap: wrap; margin-bottom: var(--dl-space-5); }

/* Devil horns + lips logo mark, drawn on load */
.dl-mark { width: 120px; height: 120px; margin: 0 auto var(--dl-space-4); }
.dl-mark path {
  fill: none;
  stroke: var(--dl-red);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 400;
  stroke-dashoffset: 400;
  animation: dl-draw 1.8s ease forwards;
}
.dl-mark .dl-mark__lips { fill: var(--dl-red); stroke: none; opacity: 0; animation: dl-fade-in 0.8s ease 1.6s forwards; }
@keyframes dl-draw { to { stroke-dashoffset: 0; } }
@keyframes dl-fade-in { to { opacity: 1; } }

/* Badge row */
.dl-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--dl-space-3);
  justify-content: center;
  list-style: none;
  padding: 0; margin: 0;
}
.dl-badges li {
  font-size: 0.8rem;
  color: var(--dl-cream);
  border: 1px solid rgba(245,240,232,0.25);
  border-radius: 999px;
  padding: var(--dl-space-1) var(--dl-space-3);
}

/* Grid columns */
.dl-grid { display: grid; gap: var(--dl-space-4); }
.dl-grid--2 { grid-template-columns: repeat(2, 1fr); }
.dl-grid--3 { grid-template-columns: repeat(3, 1fr); }
.dl-grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .dl-grid--3, .dl-grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .dl-grid--2, .dl-grid--3, .dl-grid--4 { grid-template-columns: 1fr; } }

.dl-col { text-align: center; }
.dl-col__icon { font-size: 2.2rem; margin-bottom: var(--dl-space-2); }

/* Product card */
.dl-card {
  background: var(--dl-charcoal);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--dl-radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--dl-transition);
}
.dl-card:hover { transform: translateY(-4px); }
.dl-card__media { position: relative; aspect-ratio: 1/1; background: #0a0a0a; }
.dl-card__media img { width: 100%; height: 100%; object-fit: cover; }
.dl-card__body { padding: var(--dl-space-4); display: flex; flex-direction: column; gap: var(--dl-space-2); flex: 1; }
.dl-card__name { color: var(--dl-white); font-weight: 700; font-size: 1rem; text-transform: uppercase; letter-spacing: 0.04em; }
.dl-card__desc { color: var(--dl-gray); font-size: 0.9rem; }
.dl-card__price { color: var(--dl-gold); font-size: 1.4rem; font-weight: 700; }
.dl-card__footer { margin-top: auto; }

.dl-badge-soldout {
  position: absolute;
  top: var(--dl-space-3);
  right: var(--dl-space-3);
  background: var(--dl-red);
  color: var(--dl-white);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--dl-space-1) var(--dl-space-2);
  border-radius: var(--dl-radius);
  z-index: 3;
}

.dl-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--dl-space-1);
  font-size: 0.75rem;
  color: var(--dl-cream);
  background: rgba(201,160,53,0.12);
  border: 1px solid rgba(201,160,53,0.4);
  border-radius: 999px;
  padding: 3px var(--dl-space-2);
}

.dl-pill-row { display: flex; flex-wrap: wrap; gap: var(--dl-space-2); margin: var(--dl-space-3) 0; }

/* COA / lab result card */
.dl-coa {
  background: var(--dl-dark);
  border: 1px solid rgba(201,160,53,0.25);
  border-radius: var(--dl-radius-lg);
  padding: var(--dl-space-4);
}
.dl-coa__sample-flag {
  display: inline-block;
  background: var(--dl-gold);
  color: var(--dl-black);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px var(--dl-space-2);
  border-radius: var(--dl-radius);
  margin-bottom: var(--dl-space-2);
}
.dl-coa__row {
  display: flex;
  justify-content: space-between;
  padding: var(--dl-space-2) 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 0.92rem;
}
.dl-coa__row:last-child { border-bottom: none; }
.dl-coa__pass { color: #7ec97e; font-weight: 700; }

/* Stars */
.dl-stars { color: var(--dl-gold); letter-spacing: 2px; }

/* Testimonial */
.dl-testimonial {
  background: var(--dl-charcoal);
  border-radius: var(--dl-radius-lg);
  padding: var(--dl-space-4);
  position: relative;
}
.dl-testimonial__sample-flag { color: var(--dl-gray); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; display: block; margin-top: var(--dl-space-2); }

/* Age gate */
.dl-age-gate {
  position: fixed; inset: 0;
  background: rgba(13,13,13,0.98);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--dl-space-4);
}
.dl-age-gate__box { max-width: 420px; }
.dl-age-gate__logo { width: 72px; height: 72px; margin: 0 auto var(--dl-space-4); }
.dl-age-gate__ctas { display: flex; gap: var(--dl-space-3); justify-content: center; margin-top: var(--dl-space-4); flex-wrap: wrap; }
html.dl-locked body > *:not(.dl-age-gate) { display: none !important; }

/* FDA disclaimer */
.dl-fda-disclaimer {
  font-size: 0.75rem;
  color: var(--dl-gray);
  line-height: 1.6;
  padding: var(--dl-space-4) 0;
  border-top: 1px solid rgba(255,255,255,0.08);
}

/* Footer */
.dl-footer { background: var(--dl-dark); padding: var(--dl-space-6) 0 var(--dl-space-4); }
.dl-footer__grid { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: var(--dl-space-4); margin-bottom: var(--dl-space-4); }
@media (max-width: 900px) { .dl-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .dl-footer__grid { grid-template-columns: 1fr; } }
.dl-footer h4 { color: var(--dl-cream); font-size: 0.85rem; }
.dl-footer ul { list-style: none; padding: 0; margin: 0; }
.dl-footer li { margin-bottom: var(--dl-space-2); }
.dl-footer a { color: var(--dl-gray); font-size: 0.9rem; }
.dl-footer a:hover { color: var(--dl-gold); }
.dl-footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--dl-space-2); font-size: 0.8rem; color: var(--dl-gray-dark); padding-top: var(--dl-space-4); border-top: 1px solid rgba(255,255,255,0.06); }

/* Forms */
.dl-form { display: flex; flex-direction: column; gap: var(--dl-space-3); max-width: 480px; }
.dl-form--row { flex-direction: row; max-width: none; flex-wrap: wrap; }
.dl-input, .dl-select, .dl-textarea {
  background: var(--dl-charcoal);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--dl-cream);
  padding: var(--dl-space-3);
  border-radius: var(--dl-radius);
  font-size: 16px; /* prevents mobile zoom on focus */
  min-height: 48px;
  flex: 1;
}
.dl-textarea { min-height: 120px; }
.dl-form label { font-size: 0.85rem; color: var(--dl-gray); text-transform: uppercase; letter-spacing: 0.05em; }
.dl-form__msg { font-size: 0.9rem; padding: var(--dl-space-2); border-radius: var(--dl-radius); display: none; }
.dl-form__msg.is-visible { display: block; }
.dl-form__msg--success { background: rgba(126,201,126,0.12); color: #7ec97e; }
.dl-form__msg--error { background: rgba(139,0,0,0.15); color: #e08080; }

/* Filter tabs */
.dl-filters { display: flex; gap: var(--dl-space-2); flex-wrap: wrap; margin-bottom: var(--dl-space-5); }
.dl-filter-btn {
  min-height: 44px;
  padding: 0 var(--dl-space-3);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--dl-cream);
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.dl-filter-btn.is-active { background: var(--dl-gold); color: var(--dl-black); border-color: var(--dl-gold); }

/* Compliance / FAQ blocks */
.dl-faq details {
  background: var(--dl-charcoal);
  border-radius: var(--dl-radius);
  padding: var(--dl-space-3) var(--dl-space-4);
  margin-bottom: var(--dl-space-2);
}
.dl-faq summary { cursor: pointer; font-weight: 700; color: var(--dl-white); min-height: 44px; display: flex; align-items: center; }
.dl-faq p { margin-top: var(--dl-space-2); }

.dl-notice {
  background: var(--dl-green-subtle);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--dl-radius);
  padding: var(--dl-space-3) var(--dl-space-4);
  font-size: 0.9rem;
}

.dl-breadcrumb { font-size: 0.8rem; color: var(--dl-gray); margin-bottom: var(--dl-space-3); }
.dl-breadcrumb a { color: var(--dl-gray); }

@media (max-width: 375px) {
  .dl-container { padding: 0 var(--dl-space-3); }
}