/* ============================================
   Artist Portfolio - Stylesheet
   A minimal, emotional, intimate design
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
  --color-bg: #faf8f5;
  --color-bg-warm: #f5f0e8;
  --color-text: #3d3d3d;
  --color-text-light: #6b6b6b;
  --color-accent: #c9a87c;
  --color-accent-dark: #a88a5b;
  --color-white: #ffffff;
  --color-border: #e8e4dc;
  
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Nunito Sans', 'Segoe UI', sans-serif;
  
  --transition-smooth: all 0.4s ease;
  --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.1);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

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

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1.3;
  color: var(--color-text);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }

p {
  font-size: 1.1rem;
  color: var(--color-text-light);
}

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

/* ---------- Utility Classes ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 6rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 1rem;
  position: relative;
}

.section-subtitle {
  text-align: center;
  font-style: italic;
  color: var(--color-accent-dark);
  margin-bottom: 3rem;
  font-size: 1.1rem;
}

/* ---------- Fade-in Animation ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 248, 245, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition-smooth);
}

.header.scrolled {
  box-shadow: var(--shadow-soft);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 1px;
}

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

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

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link:hover {
  color: var(--color-accent-dark);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
}

.menu-toggle span {
  width: 25px;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition-smooth);
}

/* ---------- Hero Section ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 2rem 4rem;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-warm) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201, 168, 124, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content {
  max-width: 800px;
  z-index: 1;
}

.hero-title {
  margin-bottom: 1.5rem;
  font-weight: 400;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--color-accent-dark);
  letter-spacing: 2px;
  margin-bottom: 2.5rem;
  font-weight: 400;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 1px;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
}

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

.btn-primary:hover {
  background: var(--color-accent-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

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

.btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-dark);
  transform: translateY(-3px);
}

/* ---------- About Section ---------- */
.about {
  background: var(--color-white);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: linear-gradient(135deg, var(--color-bg-warm) 0%, var(--color-border) 100%);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-accent-dark);
  font-style: italic;
}

.about-image-photo {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: var(--shadow-soft);
}

.about-image::after {
  content: '';
  position: absolute;
  top: 20px;
  left: 20px;
  right: -20px;
  bottom: -20px;
  border: 2px solid var(--color-accent);
  border-radius: 20px;
  z-index: -1;
}

.about-text h2 {
  margin-bottom: 1.5rem;
}

.about-text p {
  margin-bottom: 1.5rem;
}

.about-text .highlight {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--color-text);
  font-style: italic;
  border-left: 3px solid var(--color-accent);
  padding-left: 1.5rem;
  margin: 2rem 0;
}

/* ---------- Work Section ---------- */
.work {
  background: var(--color-bg);
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.work-card {
  background: var(--color-white);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.work-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.work-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

.work-card:hover::before {
  transform: scaleX(1);
}

.work-icon {
  width: 60px;
  height: 60px;
  background: var(--color-bg-warm);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.work-card h3 {
  margin-bottom: 1rem;
}

.work-card p {
  margin-bottom: 1.5rem;
}

.work-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  padding: 0.4rem 1rem;
  background: var(--color-bg);
  border-radius: 20px;
  font-size: 0.85rem;
  color: var(--color-text-light);
}

/* ---------- Voice Section ---------- */
.voice {
  background: var(--color-white);
}

.voice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.voice-card {
  background: var(--color-bg);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  transition: var(--transition-smooth);
}

.voice-card:hover {
  box-shadow: var(--shadow-soft);
}

.voice-language {
  display: inline-block;
  padding: 0.5rem 1.5rem;
  background: var(--color-accent);
  color: var(--color-white);
  border-radius: 20px;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.voice-card h4 {
  margin-bottom: 0.5rem;
}

.voice-card p {
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

/* Custom Audio Player */
.audio-player {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--color-white);
  border-radius: 50px;
  box-shadow: var(--shadow-soft);
}

.play-btn {
  width: 50px;
  height: 50px;
  background: var(--color-accent);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  flex-shrink: 0;
}

.play-btn:hover {
  background: var(--color-accent-dark);
  transform: scale(1.05);
}

.play-btn svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
}

.audio-info {
  flex: 1;
  text-align: left;
}

.audio-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.audio-duration {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.audio-progress {
  width: 100%;
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  margin-top: 0.5rem;
  overflow: hidden;
}

.audio-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--color-accent);
  border-radius: 2px;
  transition: width 0.1s linear;
}

/* ---------- Collaborate Section ---------- */
.collaborate {
  background: linear-gradient(135deg, var(--color-bg-warm) 0%, var(--color-bg) 100%);
  text-align: center;
}

.collaborate-content {
  max-width: 700px;
  margin: 0 auto;
}

.collaborate h2 {
  margin-bottom: 1.5rem;
}

.collaborate p {
  margin-bottom: 2rem;
  font-size: 1.15rem;
}

.collaborate .highlight-text {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--color-text);
  font-style: italic;
  margin: 2rem 0;
  line-height: 1.5;
}

.contact-info {
  margin-top: 3rem;
}

.contact-email {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.2rem;
  color: var(--color-accent-dark);
  padding: 1rem 2rem;
  background: var(--color-white);
  border-radius: 50px;
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
}

.contact-email:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.contact-email svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-accent);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--color-text);
  color: var(--color-white);
  padding: 4rem 0 2rem;
}

/* Override default paragraph color inside footer */
.footer p {
  color: rgba(255, 255, 255, 0.7);
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--color-white);
}

.footer-quote {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 2rem;
  max-width: 500px;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
}

.social-link {
  width: 45px;
  height: 45px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.social-link:hover {
  background: var(--color-accent);
  transform: translateY(-3px);
}

.social-link svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  width: 100%;
  text-align: center;
}

.footer .copyright,
.footer-bottom .copyright,
p.copyright {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

/* ---------- Responsive Design ---------- */
@media (max-width: 992px) {
  .about-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .about-image {
    max-width: 400px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .header-inner {
    padding: 1rem 1.5rem;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    align-items: center;
    padding: 2rem;
    gap: 1.5rem;
    transform: translateY(-150%);
    opacity: 0;
    transition: var(--transition-smooth);
    border-bottom: 1px solid var(--color-border);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }
  
  .hero {
    padding: 7rem 1.5rem 4rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .section {
    padding: 4rem 0;
  }
  
  .work-grid {
    grid-template-columns: 1fr;
  }
  
  .about-image::after {
    top: 10px;
    left: 10px;
    right: -10px;
    bottom: -10px;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  
  .container {
    padding: 0 1.5rem;
  }
  
  .btn {
    padding: 0.9rem 2rem;
    width: 100%;
    text-align: center;
  }
  
  .voice-grid {
    grid-template-columns: 1fr;
  }
  
  .audio-player {
    flex-direction: column;
    border-radius: 20px;
    padding: 1.5rem;
  }
  
  .audio-info {
    text-align: center;
  }
}

/* ---------- Loading Animation ---------- */
.page-loader {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-accent);
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}