/* ═══════════════════════════════════════════════════
   Valery Breshears — Violinist | Stylesheet
   Light, elegant, professional musician's site
   ═══════════════════════════════════════════════════ */

/* ─── Design Tokens ─── */
:root {
  /* Palette — soft warm ivory + muted gold accents */
  --clr-bg:         #faf8f5;
  --clr-bg-alt:     #f3efe9;
  --clr-surface:    #ffffff;
  --clr-text:       #2c2724;
  --clr-text-muted: #7a716a;
  --clr-accent:     #b08d57;
  --clr-accent-dark:#8c6d3f;
  --clr-accent-light:#d4b980;
  --clr-border:     #e8e2da;
  --clr-hero-overlay: rgba(20, 16, 12, 0.45);

  /* Typography */
  --ff-display: 'Cormorant Garamond', 'Georgia', serif;
  --ff-body:    'Montserrat', 'Helvetica Neue', Arial, sans-serif;

  /* Spacing & sizing */
  --nav-height: 72px;
  --container-max: 1140px;
  --radius: 8px;
  --radius-lg: 16px;

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --transition: 0.35s var(--ease-out);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--ff-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  color: var(--clr-text);
  background-color: var(--clr-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul { list-style: none; }

.container {
  width: 90%;
  max-width: var(--container-max);
  margin: 0 auto;
}

/* ════════════════════════════════════════════════════
   NAVIGATION
   ════════════════════════════════════════════════════ */
#main-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

#main-nav.scrolled {
  background: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 1px 24px rgba(0,0,0,0.06);
}

.nav-inner {
  width: 90%;
  max-width: var(--container-max);
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--ff-display);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #fff;
  transition: color var(--transition);
}

#main-nav.scrolled .nav-logo {
  color: var(--clr-accent-dark);
}

.nav-links {
  display: flex;
  gap: 2.2rem;
}

.nav-link {
  font-family: var(--ff-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  position: relative;
  padding: 4px 0;
  transition: color var(--transition);
}

#main-nav.scrolled .nav-link {
  color: var(--clr-text-muted);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--clr-accent);
  transition: width var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: #fff;
}

#main-nav.scrolled .nav-link:hover,
#main-nav.scrolled .nav-link.active {
  color: var(--clr-accent-dark);
}

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

/* Mobile toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 28px;
  height: 20px;
  flex-direction: column;
  justify-content: space-between;
}

.nav-toggle span {
  width: 100%;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition);
}

#main-nav.scrolled .nav-toggle span {
  background: var(--clr-text);
}

/* ════════════════════════════════════════════════════
   HERO SECTION
   ════════════════════════════════════════════════════ */
.hero-section {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url('assets/hero-photo.jpg') center center / cover no-repeat;
  background-attachment: fixed;
  overflow: hidden;
}

@supports (-webkit-touch-callout: none) {
  .hero-section { background-attachment: scroll; }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(20, 16, 12, 0.30) 0%,
    rgba(20, 16, 12, 0.50) 50%,
    rgba(20, 16, 12, 0.70) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  padding: 0 1.5rem;
}

.hero-subtitle {
  font-family: var(--ff-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--clr-accent-light);
  margin-bottom: 1rem;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.9s var(--ease-out) 0.3s forwards;
}

.hero-name {
  font-family: var(--ff-display);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: 0.02em;
}

.name-line {
  display: block;
  opacity: 0;
  transform: translateY(40px);
}

#name-first {
  font-size: clamp(3rem, 8vw, 6.5rem);
  animation: fadeUp 1s var(--ease-out) 0.5s forwards;
}

#name-last {
  font-size: clamp(3.5rem, 10vw, 8rem);
  font-weight: 300;
  font-style: italic;
  text-transform: none;
  font-variant: normal;
  animation: fadeUp 1s var(--ease-out) 0.75s forwards;
}

.hero-divider {
  width: 60px;
  height: 1.5px;
  background: var(--clr-accent-light);
  margin: 1.6rem auto;
  opacity: 0;
  transform: scaleX(0);
  animation: scaleIn 0.8s var(--ease-out) 1.1s forwards;
}

.hero-tagline {
  font-family: var(--ff-body);
  font-size: 0.88rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.9s var(--ease-out) 1.3s forwards;
}

.hero-cta {
  display: inline-block;
  margin-top: 2.5rem;
  padding: 14px 40px;
  border: 1.5px solid var(--clr-accent-light);
  border-radius: 50px;
  font-family: var(--ff-body);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff;
  background: transparent;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.9s var(--ease-out) 1.5s forwards;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.hero-cta:hover {
  background: var(--clr-accent);
  border-color: var(--clr-accent);
  color: #fff;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 2s forwards;
}

.scroll-indicator span {
  display: block;
  width: 24px;
  height: 40px;
  border: 1.5px solid rgba(255,255,255,0.4);
  border-radius: 12px;
  position: relative;
}

.scroll-indicator span::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  width: 3px;
  height: 8px;
  background: rgba(255,255,255,0.6);
  border-radius: 2px;
  transform: translateX(-50%);
  animation: scrollBounce 2s ease-in-out infinite;
}

/* ════════════════════════════════════════════════════
   SHARED SECTION STYLES
   ════════════════════════════════════════════════════ */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-label {
  font-family: var(--ff-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 0.6rem;
}

.section-title {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  color: var(--clr-text);
  letter-spacing: 0.02em;
}

.section-line {
  width: 50px;
  height: 1.5px;
  background: var(--clr-accent);
  margin: 1rem auto 0;
}

/* ════════════════════════════════════════════════════
   BIOGRAPHY
   ════════════════════════════════════════════════════ */
.bio-section {
  background: var(--clr-bg);
}

.bio-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.bio-image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.10);
}

.bio-image-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(176, 141, 87, 0.15);
  border-radius: var(--radius-lg);
  pointer-events: none;
}

.bio-image {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s var(--ease-out);
}

.bio-image-frame:hover .bio-image {
  transform: scale(1.03);
}

.bio-text p {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--clr-text);
  margin-bottom: 1.3rem;
}

.bio-text p:last-child {
  margin-bottom: 0;
}

.bio-instrument {
  font-style: italic;
  color: var(--clr-text-muted) !important;
  border-left: 3px solid var(--clr-accent-light);
  padding-left: 1.2rem;
  margin-top: 1.6rem !important;
}

/* ════════════════════════════════════════════════════
   MEDIA
   ════════════════════════════════════════════════════ */
.media-section {
  background: var(--clr-bg-alt);
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 36px;
}

.media-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--clr-surface);
  box-shadow: 0 8px 40px rgba(0,0,0,0.06);
  transition: transform var(--transition), box-shadow var(--transition);
}

.media-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 50px rgba(0,0,0,0.10);
}

.media-thumbnail {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  cursor: pointer;
}

.media-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}

.media-thumbnail:hover img {
  transform: scale(1.05);
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.25);
  transition: background var(--transition);
}

.media-thumbnail:hover .play-overlay {
  background: rgba(0,0,0,0.35);
}

.play-btn {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: rgba(255,255,255,0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-accent-dark);
  box-shadow: 0 4px 24px rgba(0,0,0,0.15);
  transition: transform var(--transition), background var(--transition);
}

.play-btn svg {
  width: 24px;
  height: 24px;
  margin-left: 3px;
}

.media-thumbnail:hover .play-btn {
  transform: scale(1.1);
  background: #fff;
}

.media-embed {
  aspect-ratio: 16 / 9;
}

.media-embed iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ════════════════════════════════════════════════════
   CONTACT
   ════════════════════════════════════════════════════ */
.contact-section {
  background: var(--clr-bg);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}

.contact-intro {
  font-size: 0.95rem;
  color: var(--clr-text-muted);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--clr-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--clr-accent);
}

.contact-icon svg {
  width: 20px;
  height: 20px;
}

.contact-detail-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-bottom: 0.2rem;
}

.contact-detail-value {
  font-size: 0.92rem;
  color: var(--clr-accent-dark);
  transition: color var(--transition);
}

.contact-detail-value:hover {
  color: var(--clr-accent);
}

/* Contact Form */
.contact-form {
  background: var(--clr-surface);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.05);
  border: 1px solid var(--clr-border);
}

.form-group {
  margin-bottom: 1.4rem;
}

.form-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--ff-body);
  font-size: 0.92rem;
  color: var(--clr-text);
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-input::placeholder {
  color: #bbb5ae;
}

.form-input:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(176, 141, 87, 0.12);
}

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

.form-submit {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 0.5rem;
  padding: 15px 36px;
  font-family: var(--ff-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #fff;
  background: var(--clr-accent);
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.form-submit svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition);
}

.form-submit:hover {
  background: var(--clr-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(176, 141, 87, 0.3);
}

.form-submit:hover svg {
  transform: translateX(4px);
}

.form-submit:active {
  transform: translateY(0);
}

/* ════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════ */
#site-footer {
  background: var(--clr-text);
  color: rgba(255,255,255,0.7);
  padding: 40px 0;
}

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

.footer-name {
  font-family: var(--ff-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.05em;
}

.footer-copy {
  font-size: 0.78rem;
  letter-spacing: 0.05em;
}

/* ════════════════════════════════════════════════════
   ANIMATIONS
   ════════════════════════════════════════════════════ */
@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scaleIn {
  to {
    opacity: 1;
    transform: scaleX(1);
  }
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.6; }
  50% { transform: translateX(-50%) translateY(12px); opacity: 1; }
}

/* Scroll-reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .bio-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .bio-image-frame {
    max-width: 500px;
    margin: 0 auto;
  }

  .media-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 700px) {
  :root { --nav-height: 60px; }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(250, 248, 245, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    transition: right var(--transition);
    box-shadow: -4px 0 30px rgba(0,0,0,0.08);
  }

  .nav-links.open {
    right: 0;
  }

  .nav-links .nav-link {
    color: var(--clr-text) !important;
    font-size: 0.95rem;
  }

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

  .section {
    padding: 70px 0;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .contact-form {
    padding: 28px 22px;
  }

  .hero-section {
    background-attachment: scroll;
  }

  .footer-inner {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}