/* ========================================================
 * Base + reset + utility primitives
 * ======================================================== */

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

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

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'ss01', 'cv11';
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input, select, textarea {
  font: inherit;
  color: inherit;
}

ul, ol { list-style: none; }

/* Display typography (TNR Condensed) */
.display, h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: var(--lh-display);
  letter-spacing: var(--tracking-tight);
  color: var(--c-ink);
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }

.display-xl { font-size: var(--fs-display-xl); line-height: var(--lh-tight); }
.display-lg { font-size: var(--fs-display-lg); line-height: var(--lh-display); }
.display-md { font-size: var(--fs-display-md); }

em, .italic { font-style: italic; color: var(--c-accent); font-weight: 400; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: var(--fs-caption);
  font-weight: 600;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--c-accent);
}
.eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--c-accent);
}

.label {
  font-family: var(--font-body);
  font-size: var(--fs-caption);
  font-weight: 600;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--c-text-muted);
}

/* Layout */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--container-px);
  padding-right: var(--container-px);
}
.container-wide { max-width: var(--container-wide); margin: 0 auto; padding-left: var(--container-px); padding-right: var(--container-px); }
.container-narrow { max-width: var(--container-narrow); margin: 0 auto; padding-left: var(--container-px); padding-right: var(--container-px); }

.section {
  padding-top: var(--sp-section-y);
  padding-bottom: var(--sp-section-y);
}
.section-tight { padding-top: var(--sp-7); padding-bottom: var(--sp-7); }
.section-dark { background: var(--c-bg-dark); color: var(--c-ivory); }
.section-dark h1, .section-dark h2, .section-dark h3, .section-dark h4 { color: var(--c-ivory); }
.section-dark em { color: var(--c-gold); }
.section-cream { background: var(--c-cream); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 14px 28px;
  border-radius: var(--r-pill);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--dur-base) var(--ease-out);
  white-space: nowrap;
}

.btn-primary {
  background: var(--c-ink);
  color: var(--c-ivory);
}
.btn-primary:hover { background: var(--c-accent); transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn-accent {
  background: var(--c-accent);
  color: var(--c-ivory);
}
.btn-accent:hover { background: var(--c-accent-strong); transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn-gold {
  background: var(--c-gold);
  color: var(--c-ink);
}
.btn-gold:hover { background: var(--c-ivory); transform: translateY(-2px); }

.btn-ghost {
  background: transparent;
  color: var(--c-ink);
  border: 1.5px solid var(--c-line);
}
.btn-ghost:hover { border-color: var(--c-ink); background: var(--c-ink); color: var(--c-ivory); }

.btn-outline-light {
  background: transparent;
  color: var(--c-ivory);
  border: 1.5px solid rgba(255,255,255,0.3);
}
.btn-outline-light:hover { background: var(--c-ivory); color: var(--c-ink); }

.btn-arrow::after {
  content: '→';
  transition: transform var(--dur-base) var(--ease-out);
}
.btn-arrow:hover::after { transform: translateX(4px); }

.btn-lg { padding: 16px 36px; font-size: 1rem; }
.btn-sm { padding: 10px 20px; font-size: 0.85rem; }

/* Form fields */
.field {
  display: block;
  width: 100%;
  padding: 16px 20px;
  border: 1.5px solid var(--c-line);
  border-radius: var(--r-md);
  background: var(--c-ivory);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--c-ink);
  transition: all var(--dur-fast) var(--ease-out);
}
.field:focus {
  outline: none;
  border-color: var(--c-accent);
  box-shadow: 0 0 0 4px rgba(139, 115, 85, 0.1);
}
.field::placeholder { color: var(--c-ink-faint); }

.field-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236B5F55' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 20px center;
  padding-right: 48px;
}

/* Animations: scroll-trigger fade up */
[data-animate] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
  transition-delay: var(--animate-delay, 0ms);
  will-change: opacity, transform;
}
[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-animate="slide-left"] { transform: translateX(48px); }
[data-animate="slide-left"].is-visible { transform: translateX(0); }
[data-animate="slide-right"] { transform: translateX(-48px); }
[data-animate="slide-right"].is-visible { transform: translateX(0); }
[data-animate="fade"] { transform: none; }
[data-animate="scale"] { transform: scale(0.95); }
[data-animate="scale"].is-visible { transform: scale(1); }

/* Image hover utilities */
.img-zoom {
  overflow: hidden;
  border-radius: var(--r-lg);
}
.img-zoom img {
  transition: transform var(--dur-slower) var(--ease-out);
}
.img-zoom:hover img {
  transform: scale(1.06);
}

/* Marquee */
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.marquee {
  display: flex;
  overflow: hidden;
  user-select: none;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
  display: flex;
  flex-shrink: 0;
  gap: var(--sp-7);
  animation: marquee 48s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }

/* Utility */
.sr-only {
  position: absolute;
  width: 1px; height: 1px; padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.text-center { text-align: center; }
.text-balance { text-wrap: balance; }
.no-select { user-select: none; }
.divider { height: 1px; background: var(--c-line); border: none; margin: var(--sp-7) 0; }

/* Selection */
::selection {
  background: var(--c-accent);
  color: var(--c-ivory);
}