/* ===========================================================
   Freyja by Pilar Workman — Site Styles
   Sample build for review. Mobile-first.
   =========================================================== */

@import url("./tokens.css");

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
img, picture, video { max-width: 100%; height: auto; display: block; }
button, input, textarea, select { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
:focus-visible { outline: 2px solid var(--blush); outline-offset: 3px; }

/* ---------- Base ---------- */
body {
  font-family: var(--font-body);
  font-weight: var(--fw-regular);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--fw-thin);
  line-height: 1.15;
  letter-spacing: 0.02em;
  color: var(--ink);
}

h1 { font-size: clamp(36px, 5vw, 64px); letter-spacing: 0.08em; }
h2 { font-size: clamp(28px, 3.6vw, 44px); letter-spacing: 0.06em; }
h3 { font-size: clamp(22px, 2.4vw, 28px); letter-spacing: 0.04em; font-weight: var(--fw-light); }
h4 { font-size: 18px; letter-spacing: 0.04em; font-weight: var(--fw-regular); }

p { max-width: 65ch; }

.eyebrow {
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--blush);
  font-weight: var(--fw-medium);
  display: inline-block;
}

.lede {
  font-size: clamp(17px, 1.5vw, 19px);
  line-height: 1.6;
  color: var(--walnut);
  font-weight: var(--fw-light);
  max-width: 60ch;
}

/* Brand divider — the 100px line motif carried from holding page */
.divider {
  width: 100px;
  height: 1px;
  background: var(--blush);
  border: 0;
  margin: var(--space-5) 0;
}
.divider--center { margin-left: auto; margin-right: auto; }
.divider--sm { width: 48px; }

/* ---------- Layout primitives ---------- */
.container {
  width: 100%;
  margin-inline: auto;
  padding-inline: var(--space-4);
  max-width: var(--container-default);
}
.container--narrow { max-width: var(--container-narrow); }
.container--wide   { max-width: var(--container-wide); }

.section {
  padding-block: clamp(64px, 9vw, 128px);
}
.section--tight { padding-block: clamp(48px, 6vw, 80px); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 14px 28px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: var(--fw-medium);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid currentColor;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}
.btn:hover { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.btn--primary { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.btn--primary:hover { background: var(--camel); border-color: var(--camel); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--blush { background: var(--blush); color: var(--bg); border-color: var(--blush); }
.btn--blush:hover { background: var(--camel); border-color: var(--camel); }
.btn--small { padding: 10px 20px; font-size: 11px; }
.btn::after { content: ""; }

.text-link {
  color: var(--blush);
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: color 0.25s ease;
}
.text-link:hover { color: var(--camel); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(253, 249, 237, 0.92);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, padding 0.3s ease;
}
.site-header.is-scrolled { border-bottom-color: var(--rule); }

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-3);
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
}
.brand-logo {
  width: 110px;
  height: auto;
  display: block;
}
.brand-tagline {
  font-family: var(--font-body);
  font-size: 9px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: var(--fw-medium);
}

.nav-links {
  display: flex;
  gap: var(--space-5);
  align-items: center;
}
.nav-links a {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: var(--fw-medium);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink);
  transition: color 0.2s ease;
  padding-block: 6px;
  position: relative;
}
.nav-links a:hover { color: var(--blush); }
.nav-links a[aria-current="page"] { color: var(--blush); }

/* Services dropdown */
.has-dropdown { position: relative; }
.dropdown {
  position: absolute;
  top: 100%;
  left: -16px;
  min-width: 280px;
  padding: var(--space-3) 0;
  background: var(--bg);
  border: 1px solid var(--rule);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown a {
  display: block;
  padding: 10px 24px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
}
.dropdown a:hover { color: var(--blush); background: var(--cream-2); }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 8px;
  margin: -8px;
}
.nav-toggle-bar {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--ink);
  margin: 6px 0;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
body.nav-open .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.nav-open .nav-toggle-bar:nth-child(2) { opacity: 0; }
body.nav-open .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed;
    inset: var(--nav-height) 0 0 0;
    flex-direction: column;
    background: var(--bg);
    padding: var(--space-6) var(--space-4);
    align-items: flex-start;
    gap: var(--space-3);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
    visibility: hidden;
  }
  body.nav-open .nav-links { transform: translateY(0); visibility: visible; }
  .nav-links a { font-size: 14px; }
  .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    background: transparent;
    border: 0;
    box-shadow: none;
    padding: 0 0 0 var(--space-3);
    min-width: 0;
  }
  .dropdown a { padding: 6px 0; font-size: 12px; }
}

/* ---------- Hero (generic) ---------- */
.hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  padding-block: var(--space-7);
  overflow: hidden;
}
.hero--image {
  min-height: 80vh;
  color: var(--bg);
}
.hero--image::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(42,39,35,0.20) 0%, rgba(42,39,35,0.55) 100%);
  z-index: 1;
}
.hero--image > .container { position: relative; z-index: 2; }
.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: var(--fw-thin);
}
.hero--image .hero-title { color: var(--bg); }

/* ---------- Three-image strip (home) ---------- */
.tri-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 768px) {
  .tri-strip { grid-template-columns: 1fr; }
}
.tri-card {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}
.tri-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.tri-card:hover img { transform: scale(1.04); }
.tri-card-overlay {
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--space-4);
  background: linear-gradient(0deg, rgba(42,39,35,0.65) 0%, transparent 100%);
  color: var(--bg);
}
.tri-card-overlay .eyebrow { color: var(--blush-light); }
.tri-card-overlay h3 {
  font-size: 22px;
  color: var(--bg);
  margin-top: 6px;
}

/* ---------- Bio teaser (home) ---------- */
.bio-teaser {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-8);
  align-items: center;
}
@media (max-width: 900px) {
  .bio-teaser { grid-template-columns: 1fr; gap: var(--space-5); }
}
.bio-teaser-image {
  aspect-ratio: 4 / 5;
  background: var(--rose-linen);
  position: relative;
  overflow: hidden;
}
.bio-teaser-image .placeholder-tag {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-2);
  color: var(--walnut);
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  text-align: center;
  padding: var(--space-4);
}

/* ---------- Service / scroll sections ---------- */
.service-section {
  padding-block: clamp(80px, 10vw, 140px);
}
.service-section:nth-child(even) { background: var(--cream-2); }

.service-section .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-7);
  align-items: center;
}
.service-section:nth-child(even) .container { direction: rtl; }
.service-section:nth-child(even) .container > * { direction: ltr; }

@media (max-width: 900px) {
  .service-section .container,
  .service-section:nth-child(even) .container { grid-template-columns: 1fr; direction: ltr; }
}
.service-image {
  aspect-ratio: 4 / 3;
  background: var(--rose-linen);
  overflow: hidden;
}
.service-image img { width: 100%; height: 100%; object-fit: cover; }
.service-content h2 { margin-bottom: var(--space-3); }
.service-content .lede { margin-bottom: var(--space-4); }
.service-content ul {
  margin: var(--space-4) 0;
  padding: 0;
}
.service-content li {
  padding: 10px 0;
  border-top: 1px solid var(--rule);
  display: flex;
  gap: var(--space-3);
  align-items: baseline;
  font-size: 15px;
}
.service-content li::before {
  content: "—";
  color: var(--blush);
  flex-shrink: 0;
}
.service-content li:last-child { border-bottom: 1px solid var(--rule); }

/* ---------- Project cards (Projects page + Home) ---------- */
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5) var(--space-4);
}
@media (max-width: 1024px) { .project-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .project-grid { grid-template-columns: 1fr; } }

.project-card {
  display: block;
  text-decoration: none;
  color: inherit;
}
.project-card-image {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--rose-linen);
  margin-bottom: var(--space-3);
}
.project-card-image img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.project-card:hover .project-card-image img { transform: scale(1.04); }
.project-card .eyebrow { margin-bottom: 4px; }
.project-card h3 { font-size: 22px; }
.project-card-meta {
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: 4px;
}

/* Project placeholder card */
.project-card--placeholder .project-card-image {
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    repeating-linear-gradient(45deg,
      var(--rose-linen),
      var(--rose-linen) 12px,
      var(--cream-2) 12px,
      var(--cream-2) 24px);
}
.placeholder-tag {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--walnut);
  text-align: center;
  padding: var(--space-3);
}

/* ---------- Project detail page ---------- */
.project-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  padding-block: var(--space-5);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
@media (max-width: 700px) { .project-meta-grid { grid-template-columns: repeat(2, 1fr); } }
.project-meta dt {
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 6px;
}
.project-meta dd { font-size: 15px; }

.project-narrative {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-7);
  margin-block: var(--space-7);
}
@media (max-width: 900px) {
  .project-narrative { grid-template-columns: 1fr; gap: var(--space-4); }
}
.project-narrative h2 { margin-bottom: var(--space-3); }
.project-narrative p { margin-bottom: var(--space-3); color: var(--walnut); }

.project-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
@media (max-width: 700px) { .project-gallery { grid-template-columns: 1fr; } }
.project-gallery img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}
.project-gallery .span-2 { grid-column: span 2; aspect-ratio: 16 / 9; }
@media (max-width: 700px) { .project-gallery .span-2 { grid-column: span 1; aspect-ratio: 4 / 5; } }

/* ---------- Process timeline ---------- */
.process-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  max-width: 900px;
  margin: 0 auto;
}
.process-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-5);
  padding-block: var(--space-5);
  border-top: 1px solid var(--rule);
}
.process-step:last-child { border-bottom: 1px solid var(--rule); }
.process-num {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: var(--fw-thin);
  color: var(--blush);
  line-height: 1;
}
.process-step h3 { margin-bottom: var(--space-2); }
.process-step p { color: var(--walnut); }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--space-8);
  align-items: start;
}
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: var(--space-5); }
}
.contact-form { display: flex; flex-direction: column; gap: var(--space-3); }
.contact-form label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 6px;
  display: block;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 0;
  border: 0;
  border-bottom: 1px solid var(--rule-strong);
  background: transparent;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--ink);
  transition: border-color 0.2s ease;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: 0;
  border-bottom-color: var(--blush);
}
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-form .btn { margin-top: var(--space-3); align-self: flex-start; }

.contact-card { padding: var(--space-5); background: var(--cream-2); }
.contact-card h3 { margin-bottom: var(--space-3); }
.contact-card dl { display: flex; flex-direction: column; gap: var(--space-3); }
.contact-card dt {
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 4px;
}
.contact-card dd { font-size: 16px; }
.contact-card a { color: var(--blush); border-bottom: 1px solid var(--rule-strong); padding-bottom: 1px; }
.contact-card a:hover { color: var(--camel); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: var(--bg);
  padding-block: var(--space-7) var(--space-5);
  margin-top: var(--space-9);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid rgba(253, 249, 237, 0.12);
}
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-4); }
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bg);
  margin-bottom: var(--space-3);
}
.footer-brand small {
  display: block;
  font-size: 10px;
  letter-spacing: 0.36em;
  margin-top: 4px;
  color: var(--blush-light);
}
.footer-tag { font-size: 14px; color: rgba(253, 249, 237, 0.65); max-width: 36ch; }
.footer-heading {
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--blush-light);
  margin-bottom: var(--space-3);
}
.footer-grid ul { display: flex; flex-direction: column; gap: 8px; }
.footer-grid a { color: rgba(253, 249, 237, 0.78); font-size: 14px; }
.footer-grid a:hover { color: var(--blush-light); }

.footer-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  padding-top: var(--space-4);
  font-size: 12px;
  color: rgba(253, 249, 237, 0.55);
}
@media (max-width: 600px) {
  .footer-bottom { grid-template-columns: 1fr; }
}
.footer-bottom .socials {
  display: flex;
  gap: var(--space-3);
}
.footer-bottom .socials a {
  width: 36px; height: 36px;
  display: inline-flex;
  align-items: center; justify-content: center;
  border: 1px solid rgba(253, 249, 237, 0.18);
  color: rgba(253, 249, 237, 0.7);
  transition: all 0.2s ease;
}
.footer-bottom .socials a:hover {
  color: var(--ink); background: var(--blush-light); border-color: var(--blush-light);
}
.footer-bottom .contact-line {
  text-align: right;
  color: rgba(253, 249, 237, 0.7);
}
.footer-bottom .contact-line a { color: var(--blush-light); }
@media (max-width: 600px) {
  .footer-bottom .contact-line { text-align: left; }
}

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-6);
}
.section-head .eyebrow { margin-bottom: var(--space-3); }
.section-head h2 { margin-bottom: var(--space-3); }
.section-head .lede { margin-inline: auto; }

.cta-band {
  background: var(--ink);
  color: var(--bg);
  padding-block: var(--space-7);
  text-align: center;
}
.cta-band h2 { color: var(--bg); margin-bottom: var(--space-4); }
.cta-band .btn { background: transparent; color: var(--bg); border-color: var(--bg); }
.cta-band .btn:hover { background: var(--blush); color: var(--bg); border-color: var(--blush); }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}