/*
Theme Name: ShadowVis
Theme URI: https://shadowvis.com
Author: ShadowVis
Author URI: https://shadowvis.com
Description: A bold, cinematic theme for ShadowVis - Live Production Design
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: shadowvis
*/

/* ============================================
   CSS VARIABLES & ROOT STYLES
   ============================================ */
:root {
  --color-bg: #0a0a0a;
  --color-bg-elevated: #141414;
  --color-bg-card: #1a1a1a;
  --color-text: #f0f0f0;
  --color-text-muted: #a7a9ac;
  --color-accent: #a7a9ac;
  --color-accent-hover: #ffffff;
  --color-accent-glow: rgba(167, 169, 172, 0.4);
  --color-highlight: #777777;
  --color-white: #ffffff;
  --color-border: rgba(255, 255, 255, 0.15);
  --color-dark-gray: #414042;
  
  --font-display: 'Bebas Neue', 'Impact', sans-serif;
  --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 8rem;
  
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-dramatic: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

ul, ol {
  list-style: none;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

h1 { font-size: clamp(3rem, 10vw, 8rem); }
h2 { font-size: clamp(2rem, 6vw, 5rem); }
h3 { font-size: clamp(1.5rem, 4vw, 3rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.75rem); }

p {
  font-size: 1.1rem;
  max-width: 65ch;
}

.text-accent { color: var(--color-highlight); }
.text-muted { color: var(--color-text-muted); }

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(to bottom, rgba(0,0,0,0.8) 0%, transparent 100%);
  transition: background var(--transition-smooth);
}

.site-header.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
}

.site-logo {
  display: flex;
  align-items: center;
}

.site-logo .logo-img {
  height: 50px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  transition: opacity var(--transition-fast);
}

.site-logo:hover .logo-img {
  opacity: 0.85;
}

@media (max-width: 768px) {
  .site-header {
    padding: var(--spacing-sm) var(--spacing-md);
  }
  
  .site-logo {
    flex-shrink: 0;
    z-index: 1002;
  }
  
  .site-logo .logo-img {
    height: 32px;
    max-width: 140px;
  }
}

@media (max-width: 480px) {
  .site-logo .logo-img {
    height: 28px;
    max-width: 120px;
  }
}

.main-nav ul {
  display: flex;
  gap: var(--spacing-lg);
}

.main-nav a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text);
  position: relative;
  padding: var(--spacing-xs) 0;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-white);
  transition: width var(--transition-smooth);
}

.main-nav a:hover::after,
.main-nav a.current::after {
  width: 100%;
}

.main-nav a:hover {
  color: var(--color-white);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.menu-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--color-white);
  margin: 6px 0;
  transition: var(--transition-fast);
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
    z-index: 1001;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: right var(--transition-smooth);
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .main-nav ul {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-md);
  }
  
  .main-nav a {
    font-size: 1.5rem;
  }
}

/* ============================================
   HERO SECTIONS (Full-page photos)
   ============================================ */
.hero-section {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.4) 0%,
    rgba(0, 0, 0, 0.2) 50%,
    rgba(0, 0, 0, 0.7) 100%
  );
  z-index: 1;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--spacing-md);
  max-width: 1200px;
}

.hero-content h1 {
  text-shadow: 0 4px 40px rgba(0, 0, 0, 0.5);
  margin-bottom: var(--spacing-md);
  animation: fadeUp 1s var(--transition-smooth) both;
}

.hero-content p {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  color: rgba(255, 255, 255, 0.9);
  margin: 0 auto var(--spacing-lg);
  animation: fadeUp 1s var(--transition-smooth) 0.2s both;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--spacing-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  animation: bounce 2s infinite;
}

.hero-scroll-indicator span {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.hero-scroll-indicator svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-white);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

/* ============================================
   CONTENT SECTIONS
   ============================================ */
.content-section {
  padding: var(--spacing-xl) var(--spacing-lg);
  max-width: 1400px;
  margin: 0 auto;
}

.content-section.dark {
  background: var(--color-bg-elevated);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section-header h2 {
  margin-bottom: var(--spacing-sm);
}

.section-header p {
  color: var(--color-text-muted);
  margin: 0 auto;
}

.section-divider {
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-highlight) 0%, var(--color-accent) 100%);
  margin: var(--spacing-md) auto;
}

/* ============================================
   PHOTO PANELS (Home Page Scroll)
   ============================================ */
.photo-panel {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.photo-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.8) 0%,
    rgba(0, 0, 0, 0.3) 40%,
    rgba(0, 0, 0, 0.1) 100%
  );
  z-index: 1;
}

.photo-panel-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 8s ease-out;
}

.photo-panel:hover .photo-panel-bg {
  transform: scale(1.05);
}

.photo-panel-content {
  position: relative;
  z-index: 2;
  padding: var(--spacing-xl) var(--spacing-lg);
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}

.photo-panel-content h3 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  margin-bottom: var(--spacing-xs);
}

.photo-panel-content p {
  color: var(--color-text-muted);
  font-size: 1rem;
}

/* ============================================
   PORTFOLIO GRID
   ============================================ */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: var(--spacing-md);
}

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

.portfolio-item {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  border-radius: 4px;
  cursor: pointer;
  background: var(--color-bg-card);
}

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

.portfolio-item:hover img {
  transform: scale(1.1);
}

.portfolio-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.9) 0%,
    rgba(0, 0, 0, 0.2) 50%,
    transparent 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-md);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

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

.portfolio-item h4 {
  color: var(--color-white);
  margin-bottom: var(--spacing-xs);
  transform: translateY(20px);
  transition: transform var(--transition-smooth);
}

.portfolio-item:hover h4 {
  transform: translateY(0);
}

.portfolio-item .year {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-highlight);
  transform: translateY(20px);
  transition: transform var(--transition-smooth) 0.1s;
}

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

/* ============================================
   ABOUT PAGE
   ============================================ */
.about-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

@media (max-width: 900px) {
  .about-content {
    grid-template-columns: 1fr;
  }
}

.about-text h2 {
  margin-bottom: var(--spacing-md);
}

.about-text p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-muted);
}

.about-text p:first-of-type {
  font-size: 1.25rem;
  color: var(--color-text);
}

.about-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: 4px;
}

.about-image::before {
  content: '';
  position: absolute;
  inset: -10px;
  border: 2px solid var(--color-highlight);
  border-radius: 4px;
  transform: translate(20px, 20px);
  z-index: -1;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Stats */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-border);
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: var(--color-white);
  line-height: 1;
}

.stat-label {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-top: var(--spacing-xs);
}

/* ============================================
   CONTACT / INQUIRY PAGE
   ============================================ */
.inquiry-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  min-height: calc(100vh - 80px);
  align-items: center;
}

@media (max-width: 900px) {
  .inquiry-section {
    grid-template-columns: 1fr;
    padding-top: var(--spacing-xl);
  }
}

.inquiry-info h2 {
  margin-bottom: var(--spacing-md);
}

.inquiry-info p {
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
}

.contact-details {
  margin-top: var(--spacing-lg);
}

.contact-details li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-muted);
}

.contact-details svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-highlight);
}

.inquiry-form {
  background: var(--color-bg-card);
  padding: var(--spacing-lg);
  border-radius: 8px;
  border: 1px solid var(--color-border);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--spacing-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-white);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.btn-primary:hover {
  background: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px var(--color-accent-glow);
}

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

.btn-outline:hover {
  background: var(--color-white);
  color: var(--color-bg);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--color-bg-elevated);
  padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-xl);
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-brand .footer-logo {
    height: 40px;
    margin: 0 auto var(--spacing-sm);
  }
}

.footer-brand .footer-logo {
  height: 50px;
  width: auto;
  margin-bottom: var(--spacing-sm);
  transition: opacity var(--transition-fast);
}

.footer-brand .footer-logo:hover {
  opacity: 0.8;
}

.footer-brand h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.15em;
  margin-bottom: var(--spacing-sm);
}

.footer-brand p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.footer-links h4 {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
}

.footer-links ul li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-white);
}

.footer-bottom {
  max-width: 1400px;
  margin: var(--spacing-lg) auto 0;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-sm);
    text-align: center;
  }
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.social-links a:hover {
  border-color: var(--color-white);
  background: var(--color-white);
}

.social-links a:hover svg {
  fill: var(--color-bg);
}

.social-links svg {
  width: 18px;
  height: 18px;
  fill: var(--color-text);
}

/* ============================================
   UTILITIES
   ============================================ */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Fade in animation for scroll */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Loading state */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.loader {
  width: 50px;
  height: 50px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}