/* =========================================================
   Epstein's Paint Center — Design tokens
   Palette pulled from the real rainbow storefront signage.
   ========================================================= */
:root {
  --paper: #f2ede0;
  --paper-dim: #e9e1cf;
  --ink: #1a1a1a;
  --ink-soft: #3a3632;
  --red: #d13c2e;
  --red-dark: #a92c20;
  --blue: #1f4e8c;
  --blue-dark: #163a68;
  --gold: #e8a723;
  --green: #2e7d4f;
  --white: #fffdf8;

  --font-display: "Archivo Black", "Arial Black", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "Space Mono", monospace;

  --container-w: 1180px;
  --radius: 2px;
  --shadow-card: 0 6px 0 rgba(26,26,26,0.9);
}

/* =========================================================
   Reset / base
   ========================================================= */
*, *::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(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.05;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

h2 { font-size: clamp(2rem, 4.5vw, 3rem); }
h3 { font-size: 1.35rem; }

p { margin: 0 0 1em; }
a { color: inherit; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: var(--white);
  padding: 0.75em 1.25em;
  z-index: 1000;
  font-weight: 700;
}
.skip-link:focus {
  left: 0.5rem;
  top: 0.5rem;
}

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

/* =========================================================
   Signature element — the rainbow stripe bar
   ========================================================= */
.stripe-bar {
  height: 8px;
  width: 100%;
  background: linear-gradient(
    90deg,
    var(--ink) 0 20%,
    var(--red) 20% 40%,
    var(--gold) 40% 60%,
    var(--green) 60% 80%,
    var(--blue) 80% 100%
  );
}

/* =========================================================
   Header / nav
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--paper);
}

.header-inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.wordmark {
  font-family: var(--font-display);
  font-size: 1.35rem;
  text-decoration: none;
  display: inline-flex;
  gap: 0.35em;
  white-space: nowrap;
}
.wordmark-epstein { color: var(--ink); }
.wordmark-paints { color: var(--red); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  cursor: pointer;
  padding: 0;
}
.nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  margin: 0 auto;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(4) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  font-weight: 600;
  font-size: 0.95rem;
}
.site-nav a {
  text-decoration: none;
  color: var(--ink-soft);
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ink);
  border-color: var(--red);
}
.nav-call {
  background: var(--ink);
  color: var(--paper) !important;
  padding: 0.5em 1em;
  border-radius: var(--radius);
  border-bottom: none !important;
}
.nav-call:hover, .nav-call:focus-visible {
  background: var(--red);
}

@media (max-width: 780px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    border-bottom: 0 solid var(--ink);
    transition: max-height 0.25s ease;
  }
  .site-nav.is-open {
    max-height: 400px;
    border-bottom-width: 4px;
  }
  .site-nav a {
    padding: 1em 1.5rem;
    border-bottom: 1px solid var(--paper-dim);
  }
  .nav-call {
    margin: 0.75rem 1.5rem;
    text-align: center;
  }
}

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-block;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  padding: 0.85em 1.6em;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.15s ease, color 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--red);
  color: var(--white);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background: var(--red-dark);
}

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline-light:hover, .btn-outline-light:focus-visible {
  background: var(--white);
  color: var(--ink);
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

@media (max-width: 600px) {
  .hero {
    min-height: 100svh;
  }
}
.hero-media {
  position: absolute;
  inset: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 62%;
}

@media (max-width: 600px) {
  .hero-media img {
    object-position: center 78%;
  }
}
.hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20,18,15,0.35) 0%, rgba(20,18,15,0.55) 55%, rgba(15,13,10,0.92) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  padding: 3rem 1.5rem 4rem;
  max-width: 780px;
  margin: 0 auto;
  width: 100%;
}
.hero h1 {
  color: var(--white);
  font-size: clamp(2rem, 7vw, 4rem);
  line-height: 1.08;
}
.hero-sub {
  font-size: 1.15rem;
  max-width: 32em;
  color: var(--paper);
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.eyebrow {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--red-dark);
  margin: 0 0 0.75em;
}
.eyebrow-light { color: var(--gold); }

/* =========================================================
   Section base
   ========================================================= */
.section {
  padding: clamp(3.5rem, 8vw, 6rem) 0;
}
.section-lede {
  font-size: 1.15rem;
  max-width: 46em;
  color: var(--ink-soft);
}
.section-lede-light { color: var(--paper-dim); }

/* =========================================================
   What We Carry — card grid
   ========================================================= */
.card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}
.dept-card {
  padding: 1.75rem;
  border-radius: var(--radius);
  color: var(--white);
  box-shadow: var(--shadow-card);
}
.dept-card h3 {
  color: var(--white);
  margin-bottom: 0.4em;
}
.dept-card p {
  margin: 0;
  font-size: 0.98rem;
  opacity: 0.94;
}
.dept-red { background: var(--red); }
.dept-blue { background: var(--blue); }
.dept-gold { background: var(--gold); color: var(--ink); }
.dept-gold h3 { color: var(--ink); }
.dept-green { background: var(--green); }
.dept-wide { grid-column: span 2; }

@media (max-width: 700px) {
  .card-grid { grid-template-columns: 1fr; }
  .dept-wide { grid-column: span 1; }
}

.carry-note {
  margin-top: 2.25rem;
  font-size: 1.05rem;
  font-weight: 600;
  border-left: 4px solid var(--gold);
  padding-left: 1em;
}

/* =========================================================
   History section
   ========================================================= */
.history-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.history-copy p { color: var(--ink-soft); }
.history-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.history-photo {
  margin: 0;
  border: 3px solid var(--ink);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
}
.history-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}
.history-photo figcaption {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.6em 0.7em;
  border-top: 3px solid var(--ink);
}

@media (max-width: 860px) {
  .history-grid { grid-template-columns: 1fr; }
  .history-photos { order: -1; }
}

/* =========================================================
   Clients section (dark, the reveal)
   ========================================================= */
.clients {
  background: var(--ink);
  color: var(--paper);
}
.clients h2 { color: var(--white); }
.clients h3 {
  color: var(--gold);
  font-size: 1.05rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.75em;
}

.poster-wall {
  margin: 2.5rem 0;
  border: 3px solid var(--paper-dim);
  border-radius: var(--radius);
  overflow: hidden;
}
.poster-wall img { width: 100%; }
.poster-wall figcaption {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.7em 1em;
  background: var(--ink-soft);
  color: var(--paper);
}

.clients-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 3rem;
}
.client-list {
  list-style: none;
  margin: 0;
  padding: 0;
  font-weight: 600;
}
.client-list li {
  padding: 0.55em 0;
  border-bottom: 1px solid rgba(242,237,224,0.15);
}
.past-projects {
  color: var(--paper-dim);
  line-height: 1.8;
}

.pull-quote {
  margin: 1.5rem 0 0;
  padding: 1.25em 1.25em 1.25em 1.5em;
  border-left: 4px solid var(--red);
  background: rgba(209,60,46,0.12);
  border-radius: var(--radius);
}
.pull-quote p {
  margin: 0;
  font-size: 1.2rem;
  font-family: var(--font-display);
  line-height: 1.3;
  color: var(--white);
}

@media (max-width: 860px) {
  .clients-columns { grid-template-columns: 1fr; gap: 2rem; }
}

.emmy-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 2rem;
  align-items: center;
  margin-top: 3.5rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(242,237,224,0.15);
}
.emmy-photo {
  border: 3px solid var(--gold);
  border-radius: var(--radius);
}
.emmy-copy p:last-child { margin: 0; color: var(--paper-dim); font-size: 1.05rem; }

@media (max-width: 640px) {
  .emmy-row { grid-template-columns: 140px 1fr; gap: 1.25rem; }
}

.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}
.testimonials blockquote {
  margin: 0;
  padding: 1.5rem;
  background: rgba(242,237,224,0.06);
  border-radius: var(--radius);
  border-top: 3px solid var(--blue);
}
.testimonials p {
  font-size: 0.95rem;
  color: var(--paper);
  margin-bottom: 0.75em;
}
.testimonials cite {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.8rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (max-width: 860px) {
  .testimonials { grid-template-columns: 1fr; }
}

/* =========================================================
   Contact
   ========================================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}
.contact-facts {
  margin: 2rem 0 0;
  display: grid;
  gap: 1.25rem;
}
.contact-facts dt {
  font-family: var(--font-mono);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--blue);
  margin-bottom: 0.2em;
}
.contact-facts dd {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
}
.contact-facts a { text-decoration: none; }
.contact-facts a:hover { color: var(--red); }

.contact-form {
  background: var(--ink);
  color: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
}
.contact-form label {
  font-family: var(--font-mono);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  margin: 1em 0 0.4em;
  color: var(--gold);
}
.contact-form label:first-of-type { margin-top: 0; }
.contact-form input,
.contact-form textarea {
  font: inherit;
  padding: 0.7em 0.8em;
  border-radius: var(--radius);
  border: 2px solid var(--ink-soft);
  background: var(--white);
  color: var(--ink);
}
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--gold);
}
.contact-form button {
  margin-top: 1.5rem;
  align-self: flex-start;
}
.form-note {
  font-size: 0.82rem;
  color: var(--paper-dim);
  margin: 0.85em 0 0;
}

@media (max-width: 860px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  background: var(--ink);
  color: var(--paper);
}
.footer-inner {
  padding: 2.5rem 1.5rem;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 2rem;
  align-items: start;
}
.footer-brand p {
  margin: 0.5em 0 0;
  color: var(--paper-dim);
  font-size: 0.9rem;
}
.wordmark-footer .wordmark-epstein { color: var(--white); }
.wordmark-footer .wordmark-paints { color: var(--red); }

.footer-nav, .footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.92rem;
}
.footer-nav a, .footer-contact a {
  text-decoration: none;
  color: var(--paper-dim);
}
.footer-nav a:hover, .footer-contact a:hover { color: var(--gold); }

.footer-copyright {
  text-align: center;
  font-size: 0.8rem;
  color: var(--ink-soft);
  padding: 1rem 0 1.5rem;
  margin: 0;
  border-top: 1px solid rgba(242,237,224,0.1);
}

@media (max-width: 700px) {
  .footer-inner { grid-template-columns: 1fr; }
}

/* =========================================================
   Scroll reveal (progressive enhancement)
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}