/* ─── ARTINO DESIGNS – SHARED STYLESHEET ───────────────────────── */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black: #1a1a1a;
  --white: #ffffff;
  --off-white: #f8f8f6;
  --light-gray: #e8e8e4;
  --mid-gray: #999;
  --accent: #c8b99a;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Montserrat', sans-serif;
  --max-width: 1400px;
  --nav-height: 90px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background-color: var(--white);
  color: var(--black);
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ─── HEADER ─────────────────────────────────────────────────────── */
#header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--light-gray);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 4vw;
  height: var(--nav-height);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.header-logo img {
  height: 60px;
  width: auto;
  object-fit: contain;
}

.header-logo-text {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--black);
}

.header-nav-list {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.header-nav-list a {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--black);
  transition: opacity 0.2s;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}

.header-nav-list a:hover,
.header-nav-list a.active {
  border-bottom-color: var(--black);
}

/* ─── MOBILE HEADER ──────────────────────────────────────────────── */
.burger-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.burger-btn span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--black);
}

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 200;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 300;
  letter-spacing: 0.1em;
}
.mobile-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--black);
}

/* ─── PAGE TITLE ─────────────────────────────────────────────────── */
.section-hero {
  padding: 4vw 4vw 2vw;
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--black);
}

/* ─── BANNER ─────────────────────────────────────────────────────── */
.section-banner {
  width: 100%;
  height: clamp(240px, 40vw, 480px);
  overflow: hidden;
  background: #c2d0d1;
  display: block;
}

.section-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.banner-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #bcc5be 0%, #c3cabc 30%, #cab3bc 60%, #aaad97 100%);
}

/* ─── SECTION LABEL ──────────────────────────────────────────────── */
.section-label {
  padding: 3vw 4vw 2vw;
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-label h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 400;
  letter-spacing: 0.04em;
}

/* ─── PORTFOLIO GRID ─────────────────────────────────────────────── */
.portfolio-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2vw 6vw;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2vw;
}

.grid-item {
  display: block;
  cursor: pointer;
  overflow: hidden;
}

.grid-item:hover .grid-image-inner { transform: scale(1.04); }

.grid-image {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--light-gray);
}

.grid-image-inner {
  width: 100%;
  height: 100%;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #e0ddd8;
}


.portfolio-text { padding: 1rem 0.25rem 0.5rem; }

.portfolio-title {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  font-weight: 400;
  letter-spacing: 0.05em;
}

/* ─── CONTENT SECTIONS (about / pricing / contact) ───────────────── */
.page-content {
  max-width: 860px;
  margin: 0 auto;
  padding: 4vw 4vw 8vw;
}

.page-content p {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.9;
  color: #444;
  margin-bottom: 1.5rem;
  letter-spacing: 0.02em;
}

.page-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.05em;
  margin: 2.5rem 0 1rem;
}

.page-content ul {
  list-style: none;
  margin-bottom: 1.5rem;
}

.page-content ul li {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  line-height: 1.9;
  color: #444;
  letter-spacing: 0.02em;
  padding-left: 1.2rem;
  position: relative;
}

.page-content ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* ─── PRICING TABLE ──────────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  margin: 2rem 0 3rem;
}

.pricing-card {
  border: 1px solid var(--light-gray);
  padding: 2.5rem 2rem;
  text-align: center;
}

.pricing-card h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.pricing-card .price {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--black);
  margin: 1rem 0;
}

.pricing-card .price span {
  font-size: 1rem;
  vertical-align: super;
  font-weight: 400;
}

.pricing-card p {
  font-size: 0.78rem !important;
  color: var(--mid-gray) !important;
  margin-bottom: 0 !important;
}

/* ─── CONTACT FORM ───────────────────────────────────────────────── */
.contact-form {
  margin-top: 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.form-group label {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--black);
}

.form-group input,
.form-group textarea,
.form-group select {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--light-gray);
  background: var(--white);
  color: var(--black);
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}

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

.form-group textarea { resize: vertical; min-height: 140px; }

.btn-submit {
  display: inline-block;
  padding: 0.85rem 2.5rem;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.btn-submit:hover {
  background: #333;
}

.contact-info {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--light-gray);
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
}

.contact-info-item h4 {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.contact-info-item p {
  font-size: 0.85rem !important;
  color: #444;
  margin-bottom: 0 !important;
}

/* ─── FOOTER ─────────────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--light-gray);
  padding: 3vw 4vw;
  text-align: center;
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  margin-bottom: 1.5rem;
}

.footer-nav a {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--black);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

.footer-nav a:hover { border-bottom-color: var(--black); }

.footer-copy {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--mid-gray);
}

/* ─── PORTFOLIO DETAIL PAGE ──────────────────────────────────────── */
.portfolio-page-hero {
  width: 100%;
  height: clamp(280px, 45vw, 560px);
  overflow: hidden;
  position: relative;
  background: #e0ddd8;
}

.portfolio-page-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.portfolio-page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(0,0,0,0.45) 100%);
  display: flex;
  align-items: flex-end;
  padding: 3rem 4vw;
}

.portfolio-page-hero-overlay h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--white);
}

.portfolio-page-body {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 4vw 4vw 8vw;
}

.portfolio-page-intro {
  max-width: 680px;
  margin-bottom: 3rem;
}

.portfolio-page-intro p {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  line-height: 1.95;
  color: #555;
  letter-spacing: 0.02em;
}

.portfolio-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5vw;
}

.gallery-item {
  overflow: hidden;
  background: #e0ddd8;
  cursor: pointer;
}

.gallery-item:first-child {
  grid-column: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  aspect-ratio: 4/3;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-item:first-child img { aspect-ratio: 16/9; }

.gallery-item:hover img { transform: scale(1.04); }

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--black);
  border-bottom: 1px solid var(--black);
  padding-bottom: 2px;
  margin-bottom: 3rem;
}

@media (max-width: 768px) {
  .portfolio-gallery { grid-template-columns: 1fr 1fr; gap: 3vw; }
  .gallery-item:first-child { grid-column: span 2; }
}

@media (max-width: 480px) {
  .portfolio-gallery { grid-template-columns: 1fr; }
  .gallery-item:first-child { grid-column: span 1; }
}

/* ─── RESPONSIVE ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
  :root { --nav-height: 70px; }

  .header-logo img { height: 45px; }
  .header-desktop { display: none; }
  .burger-btn { display: flex; }

  .header-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 0;
  }

  .header-inner .header-logo { flex: 1; display: flex; justify-content: center; }

  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 4vw;
    padding: 0 4vw 8vw;
  }

  .footer-nav { gap: 1.5rem; flex-wrap: wrap; }

  .form-row { grid-template-columns: 1fr; gap: 0; }
}

@media (max-width: 480px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
}