/* ==========================================================================
   THE WHOLE MILK — design system + base styles
   ========================================================================== */

@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('../fonts/fraunces-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Fraunces';
  font-style: italic;
  font-weight: 400 600;
  font-display: swap;
  src: url('../fonts/fraunces-italic.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url('../fonts/inter-normal.woff2') format('woff2');
}

:root {
  /* -- Palette -------------------------------------------------------- */
  --color-cream:       #FBF7EF;
  --color-cream-2:     #F2EBDA;
  --color-cream-3:     #EAE1C9;
  --color-white:       #FFFFFF;
  --color-ink:         #16221B;
  --color-ink-soft:    #45524A;
  --color-forest:      #1F3D2E;
  --color-forest-dark: #122A1F;
  --color-forest-tint: #E7EEE8;
  --color-gold:        #C7973B;
  --color-gold-light:  #E4C077;
  --color-line:        rgba(22, 34, 27, 0.12);
  --color-line-soft:   rgba(22, 34, 27, 0.07);

  /* -- Type ------------------------------------------------------------ */
  --font-display: 'Fraunces', ui-serif, Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* -- Spacing scale ----------------------------------------------------*/
  --space-3xs: 0.25rem;
  --space-2xs: 0.5rem;
  --space-xs:  0.75rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;
  --space-3xl: 9rem;

  /* -- Layout ------------------------------------------------------------*/
  --container-w: 1240px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  /* -- Motion ------------------------------------------------------------*/
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 0.25s;
  --dur-med: 0.6s;
  --dur-slow: 1s;

  /* -- Shadow ------------------------------------------------------------*/
  --shadow-sm: 0 2px 8px rgba(18, 42, 31, 0.06);
  --shadow-md: 0 12px 32px rgba(18, 42, 31, 0.10);
  --shadow-lg: 0 24px 60px rgba(18, 42, 31, 0.16);
}

/* ==========================================================================
   Reset
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
body {
  margin: 0;
  background: var(--color-cream);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; cursor: pointer; }
input, select, textarea { font: inherit; }
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.1;
  margin: 0 0 var(--space-sm);
  color: var(--color-forest-dark);
  letter-spacing: -0.01em;
}
p { margin: 0 0 var(--space-sm); }

/* ==========================================================================
   Layout helpers
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: var(--space-md);
}
.section { padding-block: var(--space-3xl); position: relative; }
.section--tight { padding-block: var(--space-2xl); }
.section--forest { background: var(--color-forest); color: var(--color-cream); }
.section--forest h2, .section--forest h3 { color: var(--color-cream); }
.section--cream-2 { background: var(--color-cream-2); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xs);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}
.eyebrow::before {
  content: '';
  width: 22px;
  height: 1px;
  background: currentColor;
}
.section-head { max-width: 640px; margin-inline: auto; text-align: center; margin-bottom: var(--space-xl); }
.section-head h2 { font-size: clamp(1.9rem, 3.4vw, 2.75rem); }
.section-head p { color: var(--color-ink-soft); font-size: 1.05rem; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xs);
  padding: 0.95rem 1.9rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(0.98); }
.btn-primary { background: var(--color-forest); color: var(--color-cream); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--color-forest-dark); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.btn-gold { background: var(--color-gold); color: var(--color-forest-dark); box-shadow: var(--shadow-sm); }
.btn-gold:hover { background: var(--color-gold-light); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.btn-outline { background: transparent; border-color: currentColor; color: var(--color-forest-dark); }
.btn-outline:hover { background: var(--color-forest-dark); color: var(--color-cream); }
.btn-ghost-light { background: rgba(255,255,255,0.12); color: var(--color-cream); border-color: rgba(255,255,255,0.35); backdrop-filter: blur(6px); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.22); }
.btn-lg { padding: 1.15rem 2.4rem; font-size: 1.02rem; }
.btn-block { width: 100%; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  padding-block: var(--space-md);
  transition: padding var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
  border-bottom: 1px solid transparent;
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); }
.site-header.is-scrolled {
  padding-block: var(--space-2xs);
  background: rgba(251, 247, 239, 0.86);
  backdrop-filter: blur(14px) saturate(1.4);
  box-shadow: var(--shadow-sm);
  border-color: var(--color-line-soft);
}
.site-header.is-transparent:not(.is-scrolled) { color: var(--color-cream); }
.site-header.is-transparent:not(.is-scrolled) .btn-outline { color: var(--color-cream); }
.site-header.is-transparent:not(.is-scrolled) .nav-cart svg { stroke: var(--color-cream); }

.brand { display: flex; align-items: center; gap: 0.6rem; font-family: var(--font-display); font-size: 1.35rem; font-weight: 600; white-space: nowrap; flex-shrink: 0; }
.brand .brand-mark { width: 34px; height: 34px; flex-shrink: 0; }

.main-nav { display: flex; align-items: center; gap: var(--space-lg); }
.main-nav ul { display: flex; gap: var(--space-lg); }
.main-nav a { font-size: 1rem; font-weight: 600; position: relative; padding-block: 4px; }
.main-nav a::after {
  content: '';
  position: absolute; left: 0; right: 100%; bottom: 0;
  height: 2px; background: currentColor;
  transition: right var(--dur-fast) var(--ease-out);
}
.main-nav a:hover::after { right: 0; }

.header-actions { display: flex; align-items: center; gap: var(--space-sm); }
.nav-cart { position: relative; display: inline-flex; padding: 0.5rem; }
.nav-cart svg { width: 22px; height: 22px; stroke: var(--color-forest-dark); transition: stroke var(--dur-fast); }
.cart-count {
  position: absolute; top: -2px; right: -2px;
  background: var(--color-gold); color: var(--color-forest-dark);
  font-size: 0.75rem; font-weight: 700; line-height: 1;
  width: 17px; height: 17px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.nav-toggle { display: none; }

@media (max-width: 880px) {
  .main-nav ul { display: none; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; background: transparent; border: none; color: inherit; }
  .nav-toggle svg { width: 22px; height: 22px; }
}
@media (max-width: 480px) {
  .site-header .container { gap: var(--space-2xs); }
  .brand { font-size: 1.1rem; }
  .brand .brand-mark { width: 28px; height: 28px; }
  .header-actions .btn-primary { display: none; }
  .header-actions { gap: var(--space-2xs); }
}

.mobile-nav {
  display: none;
  max-height: 0;
  overflow: hidden;
  background: var(--color-cream);
  transition: max-height var(--dur-med) var(--ease-out);
}
.mobile-nav ul { padding: var(--space-sm) var(--space-md) var(--space-md); display: flex; flex-direction: column; gap: var(--space-2xs); }
.mobile-nav a { display: block; padding: 0.7rem 0; font-weight: 600; border-bottom: 1px solid var(--color-line-soft); color: var(--color-ink); }
@media (max-width: 880px) {
  .mobile-nav { display: block; }
  .site-header.nav-open .mobile-nav { max-height: 400px; }
  .site-header.nav-open { background: var(--color-cream); color: var(--color-ink); box-shadow: var(--shadow-sm); }
  .site-header.nav-open .nav-cart svg { stroke: var(--color-forest-dark); }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--color-forest-dark); color: rgba(251,247,239,0.75); padding-block: var(--space-2xl) var(--space-lg); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: var(--space-xl); margin-bottom: var(--space-xl); }
.footer-grid h4 { color: var(--color-cream); font-family: var(--font-body); font-size: 1rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 700; margin-bottom: var(--space-sm); }
.footer-grid a { display: block; padding-block: 0.3rem; transition: color var(--dur-fast); }
.footer-grid a:hover { color: var(--color-gold-light); }
.footer-brand p { max-width: 320px; color: rgba(251,247,239,0.6); }
.footer-payments { display: flex; gap: var(--space-2xs); margin-top: var(--space-md); flex-wrap: wrap; }
.footer-payments span {
  border: 1px solid rgba(251,247,239,0.25); border-radius: var(--radius-sm);
  padding: 0.3rem 0.6rem; font-size: 0.82rem; font-weight: 700; letter-spacing: 0.03em;
}
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: var(--space-lg); border-top: 1px solid rgba(251,247,239,0.14); font-size: 1rem; flex-wrap: wrap; gap: var(--space-sm); }
.footer-social { display: flex; gap: var(--space-sm); }
.footer-social a { width: 36px; height: 36px; border-radius: 50%; border: 1px solid rgba(251,247,239,0.25); display: inline-flex; align-items: center; justify-content: center; transition: background var(--dur-fast), border-color var(--dur-fast); }
.footer-social a:hover { background: var(--color-gold); border-color: var(--color-gold); color: var(--color-forest-dark); }

@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* ==========================================================================
   Reveal / motion utility classes (toggled by animations.js)
   ========================================================================== */
[data-reveal] { opacity: 0; }
[data-reveal="up"] { transform: translateY(36px); }
[data-reveal="fade"] { transform: none; }
[data-reveal="left"] { transform: translateX(-40px); }
[data-reveal="right"] { transform: translateX(40px); }
[data-reveal="scale"] { transform: scale(0.92); }
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; }
}

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 1000;
  background: var(--color-forest); color: var(--color-cream);
  padding: 0.8rem 1.2rem; border-radius: var(--radius-sm);
}
.skip-link:focus { left: var(--space-sm); top: var(--space-sm); }

/* ==========================================================================
   Premium motion layer — cursor glow, magnetic buttons, 3D tilt, dividers
   ========================================================================== */

/* Custom cursor glow (desktop only, non-touch) */
.cursor-glow {
  position: fixed; top: 0; left: 0; width: 34px; height: 34px; border-radius: 50%;
  pointer-events: none; z-index: 999;
  background: radial-gradient(circle, rgba(199,151,59,0.35), rgba(199,151,59,0) 70%);
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity var(--dur-fast) var(--ease-out);
  mix-blend-mode: multiply;
  will-change: transform;
}
.cursor-glow.is-active { opacity: 1; }
.cursor-glow.is-hovering { width: 64px; height: 64px; }
@media (hover: none), (pointer: coarse) {
  .cursor-glow { display: none; }
}

/* Magnetic buttons — JS sets transform via GSAP quickTo; keep hover visuals to color/shadow only */
[data-magnetic] { will-change: transform; }
[data-magnetic] span { display: inline-block; }

/* Organic section dividers */
.section-divider { line-height: 0; margin-top: -1px; position: relative; z-index: 2; }
.section-divider svg { width: 100%; height: 56px; display: block; }
@media (max-width: 640px) {
  .section-divider svg { height: 32px; }
}

/* Glow orbs (hero background) */
.hero-bg { overflow: hidden; }
.glow-orb {
  position: absolute; border-radius: 50%; filter: blur(60px);
  will-change: transform;
}
.glow-orb--gold { top: -10%; right: 5%; width: 420px; height: 420px; background: radial-gradient(circle, rgba(199,151,59,0.35), transparent 70%); }
.glow-orb--cream { bottom: -15%; left: -5%; width: 480px; height: 480px; background: radial-gradient(circle, rgba(251,247,239,0.14), transparent 70%); }
.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(251,247,239,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(251,247,239,0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black, transparent);
}

/* 3D tilt system: .tilt-3d (perspective + JS rotateX/Y) > .floaty (CSS idle bob) > content.
   Every wrapper needs an explicit width — the bottle SVG has no intrinsic
   size of its own, so nesting it in unsized block divs would otherwise
   collapse the whole chain to 0x0. */
.tilt-3d { perspective: 1000px; width: 100%; }
.tilt-3d > * { transform-style: preserve-3d; will-change: transform; width: 100%; }
.tilt-inner { width: 100%; }
.floaty { position: relative; width: 100%; animation: floaty 5s ease-in-out infinite; }
.floaty svg { width: 100%; height: auto; display: block; }
.floaty--slow { animation-duration: 7s; }
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
@media (prefers-reduced-motion: reduce) {
  .floaty { animation: none; }
}

/* Radial glow sitting behind product art, reacts to tilt via JS (opacity/scale) */
.product-glow {
  position: absolute; inset: -10%; z-index: -1; opacity: 0.6;
  background: radial-gradient(circle at 50% 45%, rgba(199,151,59,0.28), transparent 65%);
  filter: blur(20px);
  transition: opacity var(--dur-fast) var(--ease-out);
}
.product-glow--sm { inset: 0; }
.parallax-target { position: relative; }

/* Glass card treatment */
.glass-card {
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(18px) saturate(1.4);
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}
.section--forest .glass-card, .final-cta .glass-card {
  background: rgba(251,247,239,0.06);
  border-color: rgba(251,247,239,0.14);
}

/* Header is in normal document flow (not fixed) in the current mart-* design,
   so pages no longer need to compensate with top padding for an overlay. */
.legal-page article { max-width: 760px; margin-inline: auto; }
.legal-content h2 { margin-top: var(--space-lg); font-size: 1.4rem; }
.legal-content p, .legal-content li { color: var(--color-ink-soft); }
.legal-content ul { list-style: disc; padding-left: 1.4rem; margin-bottom: var(--space-sm); }
.legal-draft-notice { background: #FBF3DC; border: 1px solid #E4C077; border-radius: var(--radius-sm); padding: var(--space-sm) var(--space-md); color: #6B5323 !important; font-size: 0.88rem; }