/* RESET & GLOBAL TOKENS */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

:root {
  --bg-dark: #111111;
  --bg-light: #ffffff;
  --bg-accent: #f4f4f4;
  --bg-accent2: #0199ff;
  --text-main: #333333;
  --text-muted: #666666;
  --text-light: #aaaaaa;
  --border-color: #dddddd;
  --transition-smooth: all 0.25s ease-in-out;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text-main);
  background-color: var(--bg-light);
  line-height: 1.6;
}

/* CONTAINER */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* SECTION HEADER GENERAL */
.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 48px;
  text-align: center;
  color: #111111;
}

/* HERO LAYER */
.hero {
height: 90vh;
width: 100%; 
background: linear-gradient(rgba(0,0,0,0.4), rgba(128, 133, 136,0.5)), url('../images/DSC_0761_BW.jpg') center/cover no-repeat;
background-size: cover;
background-positionn: center; 
display: flex; 
flex-direction: column; 
justify-content: center; 
align-items: center; 
text-align: center; 
color: white; 
padding: 10px; 
}

.hero-content {
  max-width: 750px;
}

.hero-tagline {
  font-size: 6.0rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 400;
  margin-bottom: 16px;
  display: inline-block;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 100;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero-btn {
  display: inline-block;
  background-color: var(--bg-light);
  color: var(--bg-dark);
  padding: 16px 36px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: var(--transition-smooth);
}

.hero-btn:hover {
  background-color: var(--bg-accent2);
  color: var(--bg-light);
  transform: translateY(-2px);
}

/* SIX-GRID PORTFOLIO STYLES */
.portfolio-section {
  padding: 100px 0;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  border-radius: 4px;
}

.portfolio-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: var(--transition-smooth);
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.2) 100%);
  display: flex;
  align-items: flex-end;
  padding: 30px;
  opacity: 0;
  transition: var(--transition-smooth);
}

.portfolio-overlay-content {
  transform: translateY(20px);
  transition: var(--transition-smooth);
}

.portfolio-category {
  display: block;
  font-size: 0.8rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 4px;
}

.portfolio-title {
  color: #ffffff;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin: 0;
}

.portfolio-item:hover .portfolio-img {
  transform: scale(1.05);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-item:hover .portfolio-overlay-content {
  transform: translateY(0);
}

/* ABOUT CONTENT */
.photo-about-section {
  padding: 100px 0;
  background-color: var(--bg-accent);
}

.photo-about-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 60px;
  align-items: center;
}

.photo-about-media {
  flex: 1 1 450px;
  max-width: 100%;
}

.photo-portrait {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  object-fit: cover;
  box-shadow: 20px 20px 0px #ffffff;
}

.photo-about-details {
  flex: 1.2 1 500px;
}

.photo-sub-title {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.photo-main-heading {
  font-size: 2.5rem;
  font-weight: 700;
  color: #111111;
  margin: 0 0 24px 0;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.photo-intro-paragraph,
.photo-description-paragraph {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: #444444;
}

.photo-margin-bottom-large {
  margin-bottom: 40px;
}

.photo-primary-button {
  display: inline-block;
  background-color: #111111;
  color: #ffffff;
  padding: 18px 40px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: var(--transition-smooth);
}

.photo-primary-button:hover {
  background-color: var(--bg-accent2);
  transform: translateY(-2px);
}

/* INQUIRY CONTACT FORM STYLES */
.contact-section {
  padding: 100px 0;
  background-color: var(--bg-light);
}

.contact-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 50px auto;
}

.contact-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-top: -30px;
}

.booking-form {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-light);
}

.form-row {
  display: flex;
  gap: 24px;
  margin-bottom: 24px;
}

.form-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-bottom: 24px;
}

.form-row .form-group {
  margin-bottom: 0;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #111111;
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  font-family: inherit;
  font-size: 1rem;
  color: var(--text-main);
  background-color: #fafafa;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  background-color: var(--bg-light);
  border-color: #111111;
}

.form-submit-wrapper {
  text-align: center;
}

.form-submit-btn {
  background-color: #111111;
  color: #ffffff;
  border: none;
  padding: 18px 48px;
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.form-submit-btn:hover {
  background-color: var(--bg-accent2);
  transform: translateY(-2px);
}

/* FOOTER ARCHITECTURE */
.site-footer {
  background-color: var(--bg-dark);
  color: var(--text-light);
  padding: 80px 0 0 0;
  font-size: 0.95rem;
}

.footer-container {
  display: flex;
  flex-flow: row wrap;
  gap: 40px;
  justify-content: space-between;
  padding-bottom: 60px;
}

.footer-brand-column {
  flex: 2 1 320px;
}

.footer-links-column,
.footer-social-column {
  flex: 1 1 200px;
}

.footer-logo {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
  color: white;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-tagline {
  max-width: 360px;
  color: #888888;
}

.footer-heading {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: white;
  margin-bottom: 20px;
}

.footer-nav-list {
  list-style: none;
}

.footer-nav-list li {
  margin-bottom: 12px;
}

.footer-nav-list a {
  color: var(--text-light);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.footer-nav-list a:hover {
  color: white;
}

.footer-location-text {
  color: #888888;
  margin-bottom: 20px;
}

.footer-social-links {
  display: flex;
  gap: 16px;
}

.footer-social-links a {
  color: var(--text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid #2a2a2a;
  border-radius: 50%;
  transition: var(--transition-smooth);
}

.footer-social-links a:hover {
  color: white;
  background-color: #222222;
  border-color: #555555;
  transform: translateY(-2px);
}

.footer-bottom-bar {
  border-top: 1px solid #222222;
  padding: 24px 0;
}

.footer-bottom-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-legal-link {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.footer-legal-link:hover {
  color: var(--text-light);
}

/* RESPONSIVE LAYOUT RESPONSES */
@media (max-width: 1200px) {
  .portfolio-grid {
    gap: 20px;
  }
}

@media (max-width: 992px) {
  .hero-title {
    font-size: 2.8rem;
  }
  .photo-about-grid, 
  .footer-container {
    gap: 40px 30px;
  }
  .footer-brand-column {
    flex: 1 1 100%;
    margin-bottom: 10px;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .hero{
    aspect-ratio: 4/5;
    background: url('../images/DSCD0761_BW.jpg');
  }
  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .photo-about-section, .contact-section {
    padding: 60px 0;
  }
  .photo-about-grid {
    flex-direction: column;
    gap: 35px;
  }
  .photo-main-heading {
    font-size: 2rem;p.animate-on-scroll
  }
  .photo-portrait {
    box-shadow: 12px 12px 0px #ffffff;
  }
  .form-row {
    flex-direction: column;
    gap: 0;
  }
  .site-footer {
    padding: 60px 0 0 0;
  }
  .footer-container {
    flex-direction: column;
    gap: 35px;
    align-items: center;
    text-align: center;
  }
  .footer-tagline {
    margin: 0 auto;
  }
  .footer-social-links {
    justify-content: center;
  }
  .footer-bottom-container {
    flex-direction: column;
    text-align: center; }
}

/* SCROLL ANIMATION STATES */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: opacity, transform;
}

/* State triggered via JavaScript intersection observer */
.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Graceful degradation: displays content instantly if user disables JS execution */
@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll {
    opacity: 1;
    transform: translateY(0);
    transition: none;
  }
}