/* ==========================================================
   MichellePix — design tokens (from build spec §4)
   ========================================================== */
:root {
  --color-bg: #FAF8F5;
  --color-surface: #F1F0EE;
  --color-text: #2B2B2B;
  --color-muted: #6B6660;
  --color-accent: #B08968;
  --color-accent-hover: #96714F;
  --color-dark: #232120;
  --color-ivory: #FAF8F5;

  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;

  --space-1: 4px;  --space-2: 8px;   --space-3: 12px; --space-4: 16px;
  --space-5: 24px; --space-6: 32px;  --space-7: 48px; --space-8: 64px;
  --space-9: 96px; --space-10: 128px;

  --container: 1280px;
  --ease: cubic-bezier(.25,.46,.45,.94);
}

/* ---------- reset & base (mobile-first, 360px base) ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: clamp(1rem, 2.5vw, 1.125rem);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

body.menu-open { overflow: hidden; }

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(2.5rem, 7vw, 4.25rem); }
h2 { font-size: clamp(1.9rem, 4.5vw, 2.75rem); }
h3 { font-size: clamp(1.35rem, 3vw, 1.6rem); }

h1 em { font-style: italic; color: var(--color-ivory); }

p { max-width: 65ch; }

a { color: var(--color-accent); text-decoration: none; }

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 48px);
}

.section { padding-block: clamp(64px, 10vw, 128px); scroll-margin-top: 64px; }
.section--surface { background: var(--color-surface); }
.section--dark { background: var(--color-dark); color: var(--color-ivory); }

.kicker {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}
.kicker--light { color: var(--color-accent); }

.section-head { margin-bottom: clamp(32px, 6vw, 64px); }
.section-head h2 { margin-bottom: 0; }

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 200;
  background: var(--color-text);
  color: var(--color-ivory);
  padding: var(--space-3) var(--space-5);
  font-size: 0.9rem;
}
.skip-link:focus { top: var(--space-4); }

/* ---------- buttons & links ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: background-color 150ms var(--ease), color 150ms var(--ease), border-color 150ms var(--ease);
}

.btn-primary { background: var(--color-accent); color: var(--color-ivory); }
.btn-primary:hover { background: var(--color-accent-hover); }

.btn-secondary { border: 1px solid var(--color-text); color: var(--color-text); }
.btn-secondary:hover { background: var(--color-text); color: var(--color-ivory); }

.btn-ghost { border: 1px solid var(--color-ivory); color: var(--color-ivory); }
.btn-ghost:hover { background: var(--color-ivory); color: var(--color-text); }
.btn-ghost--light { border-color: var(--color-ivory); color: var(--color-ivory); }
.btn-ghost--light:hover { background: var(--color-ivory); color: var(--color-dark); }

.text-link {
  position: relative;
  display: inline-block;
  margin-top: var(--space-4);
  padding-block: var(--space-2);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.text-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 4px;
  width: 100%; height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 250ms var(--ease);
}
.text-link:hover::after { transform: scaleX(1); }

/* ---------- header / nav ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background-color 250ms var(--ease), box-shadow 250ms var(--ease);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container);
  margin-inline: auto;
  padding: var(--space-4) clamp(20px, 5vw, 48px);
}

.wordmark {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ivory);
  transition: color 250ms var(--ease);
}
.wordmark span { color: var(--color-accent); }

/* desktop links hidden on mobile */
.nav-links { display: none; }

.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  width: 48px;
  height: 48px;
  padding: var(--space-3);
  background: transparent;
  border: 0;
  cursor: pointer;
}
.menu-toggle-bar {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--color-ivory);
  transition: background-color 250ms var(--ease);
}

/* solid header once scrolled past hero top */
.site-header.scrolled { background: rgba(250, 248, 245, 0.96); box-shadow: 0 1px 0 rgba(43,43,43,0.08); }
.site-header.scrolled .wordmark { color: var(--color-text); }
.site-header.scrolled .menu-toggle-bar { background: var(--color-text); }
.site-header.scrolled .nav-link { color: var(--color-text); }

/* ---------- mobile full-screen menu ---------- */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 150;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  opacity: 0;
  visibility: hidden;
  transition: opacity 300ms var(--ease), visibility 0s linear 300ms;
}
.mobile-menu.open {
  opacity: 1;
  visibility: visible;
  transition: opacity 300ms var(--ease);
}

.mobile-menu-close {
  position: absolute;
  top: var(--space-4);
  right: clamp(20px, 5vw, 48px);
  width: 48px;
  height: 48px;
  font-size: 2rem;
  font-weight: 300;
  line-height: 1;
  color: var(--color-text);
  background: transparent;
  border: 0;
  cursor: pointer;
}

.mobile-menu-links { list-style: none; text-align: center; }
.mobile-menu-links li {
  opacity: 0;
  transform: translateY(12px);
}
.mobile-menu.open .mobile-menu-links li {
  opacity: 1;
  transform: none;
  transition: opacity 350ms var(--ease), transform 350ms var(--ease);
  transition-delay: calc(60ms * var(--i));
}
.mobile-menu-links a {
  display: block;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 7vw, 2.4rem);
  color: var(--color-text);
}
.mobile-menu-links a.accent { color: var(--color-accent); }
.mobile-menu-links a:hover { color: var(--color-accent-hover); }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
}

.hero-media, .hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20,18,16,0.72) 0%, rgba(20,18,16,0.25) 45%, rgba(20,18,16,0.15) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding: 0 clamp(20px, 5vw, 48px) clamp(80px, 14vh, 140px);
  color: var(--color-ivory);
}

.hero-kicker {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
  color: rgba(250,248,245,0.85);
}

.hero h1 { margin-bottom: var(--space-6); color: var(--color-ivory); }

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-5);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}
.hero-scroll span {
  display: block;
  width: 1px;
  height: 32px;
  background: rgba(250,248,245,0.7);
  animation: scroll-hint 2.2s var(--ease) infinite;
}
@keyframes scroll-hint {
  0%   { transform: scaleY(0); transform-origin: top; }
  45%  { transform: scaleY(1); transform-origin: top; }
  55%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ---------- intro ---------- */
.intro-grid {
  display: grid;
  gap: var(--space-7);
}

.intro-portrait img { width: 100%; }

.intro-text h2 { margin-bottom: var(--space-5); }
.intro-text p { color: var(--color-muted); }

/* ---------- featured work ---------- */
.work-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.work-item {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 4 / 3;
}
.work-item--tall { aspect-ratio: 3 / 4; }

.work-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms var(--ease);
}
.work-item:hover img { transform: scale(1.03); }

.work-label {
  position: absolute;
  left: var(--space-4);
  bottom: var(--space-4);
  padding: var(--space-2) var(--space-3);
  background: rgba(250,248,245,0.92);
  color: var(--color-text);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-cta {
  margin-top: clamp(32px, 6vw, 56px);
  text-align: center;
}

/* ---------- services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.service-card {
  background: var(--color-surface);
  padding: clamp(28px, 4vw, 44px);
}
.service-card h3 { margin-bottom: var(--space-3); }
.service-card p { color: var(--color-muted); font-size: 0.98rem; }

/* ---------- client galleries strip ---------- */
.galleries-inner {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}
.galleries h2 { margin-bottom: var(--space-4); color: var(--color-ivory); }
.galleries-sub { color: rgba(250,248,245,0.75); }

/* ---------- contact cta ---------- */
.contact-inner { text-align: center; }
.contact-inner h2 { margin-bottom: var(--space-4); }
.contact-inner p { margin: 0 auto var(--space-6); color: var(--color-muted); }

/* ---------- footer ---------- */
.site-footer {
  background: var(--color-surface);
  padding-block: var(--space-8);
  border-top: 1px solid rgba(43,43,43,0.07);
}

.footer-inner {
  display: grid;
  gap: var(--space-6);
  text-align: center;
}

.wordmark--footer { color: var(--color-text); font-size: 1.2rem; }

.footer-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2) var(--space-5);
}
.footer-links a {
  display: inline-block;
  padding: var(--space-2);
  color: var(--color-muted);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.footer-links a:hover { color: var(--color-accent); }

.footer-meta { font-size: 0.85rem; color: var(--color-muted); }
.footer-email { display: inline-block; padding: var(--space-2); }

/* ==========================================================
   Breakpoints — scale UP (480 / 768 / 1024 / 1440)
   ========================================================== */

@media (min-width: 480px) {
  .work-grid { grid-template-columns: repeat(2, 1fr); }
  .work-item--tall { grid-row: span 1; }
}

@media (min-width: 768px) {
  .work-grid { grid-template-columns: repeat(3, 1fr); grid-auto-flow: dense; }
  .work-item--tall { grid-row: span 2; aspect-ratio: auto; }

  .services-grid { grid-template-columns: repeat(3, 1fr); }

  .intro-grid { grid-template-columns: 5fr 6fr; align-items: center; }

  .galleries-inner { grid-template-columns: 1fr auto; }

  .footer-inner { grid-template-columns: auto 1fr auto; align-items: center; text-align: left; }
  .footer-links { justify-content: center; }
  .footer-meta { text-align: right; }
}

@media (min-width: 1024px) {
  .menu-toggle, .mobile-menu { display: none; }

  .nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    list-style: none;
  }

  .nav-link {
    position: relative;
    display: inline-block;
    padding: var(--space-3) var(--space-3);
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-ivory);
    white-space: nowrap;
    transition: color 250ms var(--ease);
  }
  .nav-link::after {
    content: "";
    position: absolute;
    left: var(--space-3);
    right: var(--space-3);
    bottom: 6px;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 250ms var(--ease);
  }
  .nav-link:hover::after, .nav-link.is-current::after { transform: scaleX(1); }
  .nav-link--accent { color: var(--color-accent) !important; }

  .work-grid { gap: var(--space-5); }
}

/* ---------- reduced motion ---------- */
@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;
  }
  .work-item:hover img { transform: none; }
}