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

:root {
  --bg: #0a0a0f;
  --bg-light: #12121a;
  --bg-card: #1a1a26;
  --gold: #d4a853;
  --gold-light: #e8c97a;
  --gold-dim: rgba(212, 168, 83, 0.15);
  --text: #e8e6e3;
  --text-muted: #8a8a9a;
  --white: #ffffff;
  --radius: 16px;
  --radius-sm: 10px;
  --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.accent {
  color: var(--gold);
}

/* ========== NAVIGATION ========== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
  background: transparent;
}

.nav--scrolled {
  background: rgba(10, 10, 15, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 0;
  border-bottom: 1px solid rgba(212, 168, 83, 0.1);
}

.nav__inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gold);
  text-decoration: none;
  letter-spacing: 0.5px;
}

.nav__links {
  list-style: none;
  display: flex;
  gap: 32px;
}

.nav__links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width var(--transition);
}

.nav__links a:hover {
  color: var(--gold);
}

.nav__links a:hover::after {
  width: 100%;
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  transition: var(--transition);
}

@media (max-width: 768px) {
  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-light);
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 24px;
    transition: right var(--transition);
    border-left: 1px solid rgba(212, 168, 83, 0.15);
  }

  .nav__links--open {
    right: 0;
  }

  .nav__burger {
    display: flex;
  }
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__curtain {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 40%;
  opacity: 0.04;
}

.hero__curtain--left {
  left: 0;
  background: linear-gradient(135deg, var(--gold) 0%, transparent 70%);
}

.hero__curtain--right {
  right: 0;
  background: linear-gradient(-135deg, var(--gold) 0%, transparent 70%);
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(212, 168, 83, 0.06) 0%, transparent 60%);
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: 0 24px;
}

.hero__label {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}

.hero__name {
  font-family: 'Playfair Display', serif;
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 24px;
}

.hero__name-line {
  display: block;
  font-size: clamp(3rem, 10vw, 7rem);
  color: var(--text);
}

.hero__name-line--accent {
  color: var(--gold);
  font-style: italic;
}

.hero__tagline {
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  color: var(--text-muted);
  font-weight: 300;
  margin-bottom: 40px;
  letter-spacing: 1px;
}

.hero__cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  opacity: 0.5;
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-block;
  padding: 14px 36px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-family: inherit;
}

.btn--primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: #0a0a0f;
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(212, 168, 83, 0.35);
}

.btn--outline {
  background: transparent;
  color: var(--gold);
  border: 1.5px solid var(--gold);
}

.btn--outline:hover {
  background: var(--gold-dim);
  transform: translateY(-2px);
}

.btn--full {
  width: 100%;
  text-align: center;
}

/* ========== SECTION TITLES ========== */
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.section-title--center {
  text-align: center;
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 56px;
  font-weight: 300;
}

/* ========== ABOUT ========== */
.about {
  padding: 120px 0;
  background: var(--bg);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: center;
}

.about__photo-frame {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid rgba(212, 168, 83, 0.15);
}

.about__photo-frame::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--gold), transparent, var(--gold));
  opacity: 0.3;
  z-index: 0;
}

.about__photo-placeholder {
  position: absolute;
  inset: 1px;
  border-radius: calc(var(--radius) - 1px);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-dim);
}

.about__photo-placeholder svg {
  width: 50%;
  height: 50%;
  opacity: 0.6;
}

.about__desc {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 16px;
  line-height: 1.8;
}

.about__stats {
  display: flex;
  gap: 40px;
  margin-top: 36px;
}

.about__stat {
  display: flex;
  flex-direction: column;
}

.about__stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.about__stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

@media (max-width: 768px) {
  .about__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about__photo-frame {
    max-width: 320px;
    margin: 0 auto;
  }

  .about__stats {
    gap: 24px;
  }

  .about__stat-number {
    font-size: 2.2rem;
  }
}

/* ========== SKILLS ========== */
.skills {
  padding: 120px 0;
  background: var(--bg-light);
}

.skills__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.skill-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 40px 32px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.skill-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.skill-card:hover {
  transform: translateY(-6px);
  border-color: rgba(212, 168, 83, 0.2);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

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

.skill-card__icon {
  width: 56px;
  height: 56px;
  color: var(--gold);
  margin-bottom: 24px;
}

.skill-card__icon svg {
  width: 100%;
  height: 100%;
}

.skill-card__title {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--white);
}

.skill-card__desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.skill-card__level {
  height: 4px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 2px;
  overflow: hidden;
}

.skill-card__bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  border-radius: 2px;
  transition: width 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

@media (max-width: 640px) {
  .skills__grid {
    grid-template-columns: 1fr;
  }
}

/* ========== GALLERY ========== */
.gallery {
  padding: 120px 0;
  background: var(--bg);
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.gallery__item {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}

.gallery__item--wide {
  grid-column: span 2;
}

.gallery__placeholder {
  width: 100%;
  height: 100%;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--text-muted);
  transition: var(--transition);
}

.gallery__placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.3;
}

.gallery__placeholder span {
  font-size: 0.9rem;
  font-weight: 500;
}

.gallery__item:hover .gallery__placeholder {
  border-color: rgba(212, 168, 83, 0.3);
  background: rgba(212, 168, 83, 0.05);
}

.gallery__item:hover {
  transform: scale(1.02);
}

@media (max-width: 768px) {
  .gallery__grid {
    grid-template-columns: 1fr 1fr;
  }

  .gallery__item--wide {
    grid-column: span 2;
  }
}

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

  .gallery__item--wide {
    grid-column: span 1;
  }
}

/* ========== CONTACT ========== */
.contact {
  padding: 120px 0;
  background: var(--bg-light);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: start;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact__item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.contact__item-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 12px;
  background: var(--gold-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
}

.contact__item-icon svg {
  width: 22px;
  height: 22px;
}

.contact__item-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 2px;
}

.contact__item-value {
  font-size: 1rem;
  color: var(--text);
  font-weight: 500;
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--bg-card);
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
  transition: var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

@media (max-width: 768px) {
  .contact__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* ========== FOOTER ========== */
.footer {
  padding: 40px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: var(--bg);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer__copy {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer__socials {
  display: flex;
  gap: 16px;
}

.footer__social {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
}

.footer__social svg {
  width: 18px;
  height: 18px;
}

.footer__social:hover {
  background: var(--gold-dim);
  color: var(--gold);
  transform: translateY(-2px);
}

/* ========== REVEAL ANIMATION ========== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ========== SUCCESS TOAST ========== */
.toast {
  position: fixed;
  bottom: 32px;
  right: 32px;
  background: var(--bg-card);
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 16px 24px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  z-index: 9999;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  pointer-events: none;
}

.toast--show {
  opacity: 1;
  transform: translateY(0);
}