/* Golden Parcel — Base / Reset / Shared Layout Primitives */

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

html {
  scroll-behavior: smooth;
  /* Prevents the off-canvas mobile nav drawer (translated off-screen)
     from expanding the document's horizontal scroll range. */
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--gp-ink);
  background: var(--gp-paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
p {
  margin: 0;
}

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--gp-red);
  font-weight: 600;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: currentColor;
  display: block;
}

.section {
  padding-block: var(--sp-7);
}

.section--tight {
  padding-block: var(--sp-6);
}

.section-head {
  max-width: 640px;
  margin-bottom: var(--sp-5);
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  line-height: var(--lh-tight);
  color: var(--gp-navy);
  margin-top: var(--sp-2);
  font-weight: 400;
}

.section-head p {
  margin-top: var(--sp-2);
  color: var(--gp-stone-700);
  font-size: var(--fs-lead);
  max-width: 52ch;
}

.section-head--split {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--sp-4);
  max-width: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.95rem 1.9rem;
  font-size: var(--fs-small);
  letter-spacing: var(--tracking-wide);
  font-weight: 600;
  border-radius: var(--radius-s);
  transition: background var(--dur-fast) var(--ease-premium),
    color var(--dur-fast) var(--ease-premium),
    border-color var(--dur-fast) var(--ease-premium),
    transform var(--dur-fast) var(--ease-premium);
}

.btn-primary {
  background: var(--gp-navy);
  color: var(--gp-white);
}

.btn-primary:hover {
  background: var(--gp-navy-deep);
}

.btn-ghost {
  border: 1px solid var(--gp-hairline);
  color: var(--gp-navy);
}

.btn-ghost:hover {
  border-color: var(--gp-navy);
  background: var(--gp-navy);
  color: var(--gp-white);
}

.btn-arrow {
  display: inline-block;
  transition: transform var(--dur-fast) var(--ease-premium);
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* Photography placeholder — clearly marked slot, not a decorative design element.
   Swap the <div class="photo"> content for a real <img> when client imagery is available. */
.photo {
  position: relative;
  overflow: hidden;
  background: linear-gradient(155deg, #eef0f2 0%, #dde1e6 55%, #ccd2da 100%);
  isolation: isolate;
}

.photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(
      transparent 63%,
      rgba(11, 46, 102, 0.06) 63%,
      rgba(11, 46, 102, 0.06) 64%,
      transparent 64%
    ),
    linear-gradient(
      90deg,
      transparent 34%,
      rgba(11, 46, 102, 0.05) 34%,
      rgba(11, 46, 102, 0.05) 35%,
      transparent 35%
    );
  opacity: 0.5;
}

.photo__tag {
  position: absolute;
  left: var(--sp-2);
  bottom: var(--sp-2);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gp-stone-700);
  background: rgba(255, 255, 255, 0.82);
  padding: 0.4em 0.75em;
  border-radius: var(--radius-s);
}

.photo__tag svg {
  width: 13px;
  height: 13px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--gp-navy);
  color: var(--gp-white);
  padding: 0.75rem 1.25rem;
  z-index: 999;
}

.skip-link:focus {
  left: var(--sp-2);
  top: var(--sp-2);
}

:focus-visible {
  outline: 2px solid var(--gp-red);
  outline-offset: 3px;
}

/* Scroll reveal primitive — progressively enhanced via JS; content is visible without it */
.reveal {
  opacity: 1;
  transform: none;
}

.js-motion .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--dur-slow) var(--ease-premium),
    transform var(--dur-slow) var(--ease-premium);
}

.js-motion .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .js-motion .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}