/* =========================================
   RESET & BASE
   ========================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-bg:       #131210;
  --color-white:    #1b1916;
  --color-dark:     #ede9e0;
  --color-text:     #c4bfb5;
  --color-muted:    #5e5a54;
  --color-border:   #2a2622;
  --color-accent:   #c4aa72;
  --color-accent2:  #1e1c14;
  --font-main:      'Nunito', sans-serif;
  --radius-sm:      10px;
  --radius-md:      18px;
  --radius-lg:      28px;
  --shadow-soft:    0 4px 24px rgba(0,0,0,0.3);
  --shadow-hover:   0 8px 40px rgba(0,0,0,0.5);
  --transition:     0.28s ease;
  --max-width:      1100px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

/* =========================================
   UTILITY
   ========================================= */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.65rem;
}

.section-title {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.25;
}

.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  font-family: var(--font-main);
  font-size: 0.88rem;
  font-weight: 700;
  border-radius: 50px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

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

.btn-primary:hover {
  background: #b09555;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(196,170,114,0.3);
}

.btn-ghost {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}

.btn-ghost:hover {
  background: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* =========================================
   NAVIGATION
   ========================================= */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.2rem 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}

.nav.scrolled {
  background: rgba(19,18,16,0.96);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 var(--color-border);
  padding: 0.85rem 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-dark);
  letter-spacing: -0.01em;
}

.nav-logo span {
  color: var(--color-accent);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.2rem;
  align-items: center;
}

.nav-links a:not(.btn) {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--transition);
}

.nav-links a:not(.btn):hover {
  color: var(--color-accent);
}

.nav-links .btn {
  padding: 0.55rem 1.4rem;
  font-size: 0.82rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================
   HERO
   ========================================= */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 5rem;
  background: var(--color-bg);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.4rem;
}

.hero-eyebrow-line {
  width: 32px;
  height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
}

.hero-title {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  color: var(--color-dark);
  line-height: 1.15;
  margin-bottom: 1.2rem;
  letter-spacing: -0.02em;
}

.hero-title em {
  font-style: normal;
  color: var(--color-accent);
}

.hero-sub {
  font-size: 1rem;
  color: var(--color-muted);
  max-width: 400px;
  margin-bottom: 2.2rem;
  line-height: 1.8;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Hero image mosaic */
.hero-visual {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 12px;
}

.hero-photo {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(135deg, #ddd, #c8c0b8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: rgba(255,255,255,0.6);
}

.hero-photo:nth-child(1) { aspect-ratio: 3/4; }
.hero-photo:nth-child(2) { aspect-ratio: 3/4; margin-top: 2rem; }
.hero-photo:nth-child(1) { background: linear-gradient(135deg, #282420, #1e1a16); }
.hero-photo:nth-child(2) { background: linear-gradient(135deg, #1e2220, #181e1a); }

/* =========================================
   CATEGORIES (main CTA)
   ========================================= */
.categories {
  padding: 5rem 0 7rem;
  background: var(--color-white);
}

.categories-header {
  text-align: center;
  margin-bottom: 3rem;
}

.categories-header .section-title {
  margin-bottom: 0.75rem;
}

.categories-header p {
  color: var(--color-muted);
  font-size: 0.95rem;
  max-width: 480px;
  margin: 0 auto;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.category-card {
  display: block;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: var(--transition);
  cursor: pointer;
}

.category-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: transparent;
}

.category-thumb {
  width: 100%;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
}

.category-thumb.portraits  { background: linear-gradient(135deg, #26211c, #1e1a16); }
.category-thumb.business   { background: linear-gradient(135deg, #1c2026, #161c22); }
.category-thumb.community  { background: linear-gradient(135deg, #1c2620, #16201c); }

.category-body {
  padding: 1.6rem 1.8rem 2rem;
}

.category-body h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.category-body p {
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: 1.2rem;
}

.category-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.03em;
  transition: gap var(--transition);
}

.category-card:hover .category-link {
  gap: 0.7rem;
}

/* =========================================
   ABOUT (homepage teaser)
   ========================================= */
.about {
  padding: 7rem 0;
  background: var(--color-bg);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 5rem;
  align-items: center;
}

.about-image {
  aspect-ratio: 4/5;
  background: linear-gradient(160deg, #26221c, #1c1814);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: rgba(255,255,255,0.5);
}

.about-content .section-title {
  margin-bottom: 1.2rem;
}

.about-content p {
  color: var(--color-muted);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.about-content p:last-of-type {
  margin-bottom: 2rem;
}

/* =========================================
   CONTACT
   ========================================= */
.contact {
  padding: 7rem 0;
  background: var(--color-white);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
  align-items: start;
}

.contact-info .section-title {
  margin-bottom: 1rem;
}

.contact-info > p {
  color: var(--color-muted);
  font-size: 0.95rem;
  margin-bottom: 2.2rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
}

.contact-item-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-item-text strong {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.1rem;
}

.contact-item-text span {
  font-size: 0.92rem;
  color: var(--color-muted);
}

.contact-form {
  background: var(--color-bg);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1.1rem;
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-dark);
  margin-bottom: 0.45rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  font-family: var(--font-main);
  font-size: 0.9rem;
  color: var(--color-text);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition);
  outline: none;
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(181,137,106,0.12);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-submit {
  width: 100%;
  padding: 1rem;
  font-family: var(--font-main);
  font-size: 0.95rem;
  border-radius: 50px;
}

/* =========================================
   FOOTER
   ========================================= */
.footer {
  background: #0c0b09;
  color: rgba(255,255,255,0.4);
  padding: 3rem 0 1.5rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.footer-logo {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: 0.75rem;
  display: block;
}

.footer-logo span {
  color: var(--color-accent);
}

.footer-brand p {
  font-size: 0.875rem;
  max-width: 260px;
  line-height: 1.7;
}

.footer-links {
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
}

.footer-col h4 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 0.9rem;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-col ul a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}

.footer-col ul a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
}

.footer-socials {
  display: flex;
  gap: 1.2rem;
}

.footer-socials a {
  color: rgba(255,255,255,0.5);
  font-size: 0.82rem;
  transition: color var(--transition);
}

.footer-socials a:hover {
  color: var(--color-accent);
}

/* =========================================
   PORTFOLIO PAGES
   ========================================= */
.portfolio-page {
  padding-top: 8rem;
  padding-bottom: 7rem;
  background: var(--color-bg);
  min-height: 100vh;
}

.portfolio-page-header {
  text-align: center;
  margin-bottom: 4rem;
}

.portfolio-page-header .section-title {
  margin-bottom: 0.8rem;
}

.portfolio-page-header p {
  color: var(--color-muted);
  font-size: 0.95rem;
  max-width: 500px;
  margin: 0 auto 1.8rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 3rem;
  transition: gap var(--transition);
}

.back-link:hover {
  gap: 0.7rem;
}

.portfolio-masonry {
  columns: 3;
  column-gap: 1.2rem;
}

.portfolio-masonry-item {
  break-inside: avoid;
  margin-bottom: 1.2rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(135deg, #ddd, #ccc);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}

.portfolio-masonry-item:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-hover);
}

/* Varying heights for natural masonry feel */
.portfolio-masonry-item:nth-child(3n+1) { aspect-ratio: 3/4; }
.portfolio-masonry-item:nth-child(3n+2) { aspect-ratio: 4/3; }
.portfolio-masonry-item:nth-child(3n+3) { aspect-ratio: 1/1; }

/* Tinted placeholder colours per page */
.portraits-grid  .portfolio-masonry-item { background: linear-gradient(135deg, #26221c, #1e1a16); }
.business-grid   .portfolio-masonry-item { background: linear-gradient(135deg, #1c2028, #161820); }
.community-grid  .portfolio-masonry-item { background: linear-gradient(135deg, #1c2820, #16201a); }

.portfolio-cta-bar {
  text-align: center;
  margin-top: 4rem;
}

.portfolio-cta-bar p {
  color: var(--color-muted);
  margin-bottom: 1.2rem;
}

/* =========================================
   SCROLL REVEAL
   ========================================= */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 900px) {
  .hero-inner,
  .about-inner,
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-visual {
    display: none;
  }

  .categories-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .portfolio-masonry {
    columns: 2;
  }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--color-bg);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    z-index: 999;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a:not(.btn) {
    font-size: 1.1rem;
    color: var(--color-dark);
  }

  .nav-links a:not(.btn):hover {
    color: var(--color-accent);
  }

  .nav-toggle {
    display: flex;
    z-index: 1001;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-links {
    gap: 2rem;
  }

  .portfolio-masonry {
    columns: 1;
  }
}