/* ==========================================================================
   Art 4 AU Love US — Main Stylesheet
   ========================================================================== */

/* ---------- Design tokens ---------- */
:root {
  /* Brand colors */
  --orange: #F5A623;
  --blue: #2E8DD1;
  --green: #6FB85C;
  --purple: #8B5BBF;
  --red: #E14545;

  /* Surfaces */
  --cream: #FAF6EC;
  --cream-deep: #EFE8D6;
  --cream-edge: #E8E2D2;
  --white: #FFFFFF;
  --ink: #2A2622;
  --ink-soft: #6B6760;
  --ink-muted: #4A463F;
  --line: #E8E2D2;
  --line-soft: #D9D2C0;
  --footer-bg: #2A2622;
  --footer-line: #3A352F;
  --footer-text: #B8B0A0;
  --footer-muted: #8A8275;

  /* Type */
  --display: 'Bricolage Grotesque', system-ui, sans-serif;
  --serif: 'Fraunces', Georgia, serif;
  --ui: 'Inter', system-ui, sans-serif;

  /* Radii */
  --radius-card: 18px;
  --radius-input: 10px;
  --radius-button: 10px;
  --radius-pill: 999px;
}

/* ---------- Reset & base ---------- */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--ui);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button { font-family: inherit; cursor: pointer; border: none; }

input, textarea, select { font-family: inherit; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* ---------- Layout helpers ---------- */
.container {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-wide {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

.section-tight {
  padding: 56px 0;
}

.section-cream { background: var(--cream); }
.section-cream-deep { background: var(--cream-deep); }

/* ---------- Type ---------- */
.eyebrow {
  font-family: var(--ui);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--ink-soft);
  text-transform: uppercase;
}

.eyebrow-purple { color: var(--purple); font-weight: 600; }
.eyebrow-orange { color: var(--orange); font-weight: 600; }
.eyebrow-green { color: var(--green); font-weight: 600; }
.eyebrow-blue { color: var(--blue); font-weight: 600; }

h1, h2, h3, h4 {
  font-family: var(--display);
  color: var(--ink);
  margin: 0;
  line-height: 1.1;
  font-weight: 700;
}

p { margin: 0; }

.serif { font-family: var(--serif); }
.italic { font-style: italic; }

.text-center { text-align: center; }

.color-orange { color: var(--orange); }
.color-blue { color: var(--blue); }
.color-green { color: var(--green); }
.color-purple { color: var(--purple); }
.color-soft { color: var(--ink-soft); }
.color-muted { color: var(--ink-muted); }

.weight-600 { font-weight: 600; }
.weight-500 { font-weight: 500; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 24px;
  border-radius: var(--radius-button);
  font-family: var(--ui);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
  border: 2px solid transparent;
  cursor: pointer;
  line-height: 1.2;
}

.btn-orange {
  background: var(--orange);
  color: var(--white);
}
.btn-orange:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(245, 166, 35, 0.3); }

.btn-outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn-outline:hover { background: var(--ink); color: var(--cream); }

.btn-large {
  padding: 16px 32px;
  font-size: 16px;
}

.btn-full {
  width: 100%;
  padding: 15px 20px;
}

.btn-green { background: var(--green); color: var(--white); }
.btn-green:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(111, 184, 92, 0.3); }

.btn-blue { background: var(--blue); color: var(--white); }
.btn-blue:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(46, 141, 209, 0.3); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--ui);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: gap 0.15s ease;
}

.link-arrow:hover { gap: 10px; }

.link-orange { color: var(--orange); }
.link-blue { color: var(--blue); }
.link-green { color: var(--green); }
.link-purple { color: var(--purple); }

/* ---------- Header / Nav ---------- */
.site-header {
  background: var(--cream);
  padding: 20px 0;
  border-bottom: 1px solid transparent;
}

.site-header-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 17px;
  color: var(--ink);
}

.site-logo-mark {
  width: 36px;
  height: 36px;
  background: var(--orange);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  font-weight: 700;
  font-size: 18px;
  font-family: var(--display);
}

.site-nav {
  display: flex;
  gap: 32px;
}

.site-nav a {
  font-family: var(--ui);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-muted);
  transition: color 0.15s ease;
}

.site-nav a:hover { color: var(--orange); }

.site-nav a.active { color: var(--orange); font-weight: 600; }

.site-mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  font-size: 24px;
  color: var(--ink);
}

@media (max-width: 720px) {
  .site-nav { display: none; }
  .site-mobile-menu-btn { display: block; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--footer-bg);
  color: #E8E2D2;
  padding: 56px 0 32px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.4fr;
  gap: 48px;
  max-width: 1080px;
  margin: 0 auto 40px auto;
  padding: 0 24px;
}

.footer-brand-tagline {
  font-family: var(--serif);
  font-size: 14px;
  line-height: 1.55;
  color: var(--footer-text);
  margin: 14px 0 20px 0;
}

.footer-socials {
  display: flex;
  gap: 10px;
}

.footer-socials a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--footer-line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #E8E2D2;
  font-size: 16px;
  transition: background 0.15s ease;
}

.footer-socials a:hover { background: var(--orange); color: var(--ink); }

.footer-col-title {
  font-family: var(--ui);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--cream);
  margin-bottom: 14px;
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 14px;
  color: var(--footer-text);
  transition: color 0.15s ease;
}

.footer-links a:hover { color: var(--cream); }

.footer-newsletter-text {
  font-family: var(--serif);
  font-size: 13px;
  line-height: 1.5;
  color: var(--footer-text);
  margin-bottom: 14px;
}

.footer-newsletter-form {
  display: flex;
  gap: 6px;
}

.footer-newsletter-form input {
  flex: 1;
  min-width: 0;
  background: var(--footer-line);
  border: 1px solid #4A453F;
  border-radius: 8px;
  padding: 9px 12px;
  color: var(--cream);
  font-size: 13px;
  outline: none;
}

.footer-newsletter-form input::placeholder { color: var(--footer-muted); }

.footer-newsletter-form input:focus { border-color: var(--orange); }

.footer-newsletter-form button {
  background: var(--orange);
  color: var(--ink);
  font-weight: 600;
  font-size: 13px;
  padding: 9px 14px;
  border-radius: 8px;
  white-space: nowrap;
  transition: opacity 0.15s ease;
}

.footer-newsletter-form button:hover { opacity: 0.9; }

.footer-bottom {
  border-top: 1px solid var(--footer-line);
  padding-top: 24px;
  max-width: 1080px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
  text-align: center;
  font-size: 12px;
  color: var(--footer-muted);
}

@media (max-width: 720px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ---------- Color dot dividers ---------- */
.dots-divider {
  display: flex;
  justify-content: center;
  gap: 6px;
}

.dots-divider .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.dot-orange { background: var(--orange); }
.dot-blue { background: var(--blue); }
.dot-green { background: var(--green); }
.dot-purple { background: var(--purple); }
.dot-red { background: var(--red); }

/* ---------- Cards ---------- */
.card {
  background: var(--cream-deep);
  border-radius: var(--radius-card);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
}

.card-light {
  background: var(--cream);
}

.card-white {
  background: var(--white);
}

.card-top-orange { border-top: 4px solid var(--orange); }
.card-top-blue { border-top: 4px solid var(--blue); }
.card-top-green { border-top: 4px solid var(--green); }
.card-top-purple { border-top: 4px solid var(--purple); }

.card-icon {
  font-size: 28px;
  margin-bottom: 14px;
  line-height: 1;
}

.card-icon-sm {
  font-size: 26px;
  margin-bottom: 12px;
  line-height: 1;
}

.card-title {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 10px;
}

.card-title-sm {
  font-family: var(--display);
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
}

.card-body {
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-muted);
  margin-bottom: 22px;
  flex-grow: 1;
}

.card-body-sm {
  font-family: var(--serif);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-muted);
  margin-bottom: 18px;
  flex-grow: 1;
}

/* ---------- Page header pattern ---------- */
.page-header {
  padding: 80px 24px 64px 24px;
  text-align: center;
  background: var(--cream);
}

.page-header h1 {
  font-size: clamp(40px, 8vw, 64px);
  margin-bottom: 20px;
}

.page-header-intro {
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.5;
  color: var(--ink-muted);
  max-width: 660px;
  margin: 0 auto;
}

/* ---------- Pull quote / mission quote ---------- */
.pull-quote {
  border-left: 3px solid var(--orange);
  padding: 4px 0 4px 22px;
}

.pull-quote-body {
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.55;
  color: var(--ink);
  font-style: italic;
}

/* ---------- Forms ---------- */
.form-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 32px 28px;
}

.form-label {
  display: block;
  font-family: var(--ui);
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.form-label-note {
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  font-style: italic;
  color: var(--footer-muted);
}

.form-input, .form-textarea {
  width: 100%;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius-input);
  padding: 12px 14px;
  font-family: var(--serif);
  font-size: 15px;
  color: var(--ink);
  outline: none;
  transition: border-color 0.15s ease;
}

.form-textarea {
  min-height: 130px;
  line-height: 1.55;
  resize: vertical;
}

.form-input:focus, .form-textarea:focus { border-color: var(--orange); }

.form-field {
  margin-bottom: 22px;
}

.form-field:last-child {
  margin-bottom: 0;
}

.form-counter {
  font-family: var(--ui);
  font-size: 12px;
  color: var(--footer-muted);
  margin-top: 6px;
  text-align: right;
}

.form-upload {
  background: var(--cream);
  border: 1px dashed var(--line-soft);
  border-radius: var(--radius-input);
  padding: 22px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.form-upload:hover { border-color: var(--orange); }

.form-upload-icon {
  font-size: 22px;
  margin-bottom: 6px;
  line-height: 1;
}

.form-upload-text {
  font-family: var(--ui);
  font-size: 13px;
  color: var(--ink-soft);
}

.form-note {
  font-family: var(--serif);
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink-soft);
  margin-top: 14px;
  font-style: italic;
  text-align: center;
}

/* ---------- Pill tags ---------- */
.pill {
  display: inline-block;
  font-family: var(--ui);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
}

.pill-orange { background: var(--orange); color: var(--ink); }

/* ---------- Animations ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-up {
  animation: fadeUp 0.6s ease-out backwards;
}

/* ---------- Mobile defaults ---------- */
@media (max-width: 720px) {
  .section { padding: 56px 0; }
  .section-tight { padding: 40px 0; }
  .page-header { padding: 56px 24px 40px 24px; }
  .container, .container-narrow, .container-wide { padding: 0 16px; }
}