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

:root {
  --bg:      #ffffff;
  --surface: #f7f7f7;
  --border:  #e8e8e8;
  --accent:  #2563eb;
  --text:    #0f0f0f;
  --muted:   #6b7280;
  --radius:  6px;
}

html { scroll-behavior: smooth; }

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

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul, ol { list-style: none; padding: 0; margin: 0; }
dl, dt, dd { margin: 0; padding: 0; }
button { background: none; border: none; font-family: inherit; cursor: pointer; }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background 0.3s, border-color 0.3s;
  border-bottom: 1px solid transparent;
}

#navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom-color: var(--border);
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  letter-spacing: -0.5px;
}
.nav-logo i { color: var(--accent); font-size: 0.9rem; }

.nav-menu { display: flex; gap: 0.15rem; }

.nav-link {
  display: block;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s;
}
.nav-link:hover { color: var(--text); }
.nav-link.active { color: var(--accent); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.bar {
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger.open .bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open .bar:nth-child(2) { opacity: 0; }
.hamburger.open .bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 7rem 2rem 5rem;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 5rem;
}

.hero-greeting {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.hero-text h1 {
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  font-weight: 700;
  letter-spacing: -2.5px;
  line-height: 1.05;
  color: var(--text);
  margin-bottom: 0.75rem;
}
.hero-text h1 span { color: var(--accent); }

.hero-role {
  font-size: clamp(0.9rem, 2vw, 1rem);
  color: var(--muted);
  font-weight: 400;
  margin-bottom: 0.25rem;
}

.hero-btns {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 2rem;
  margin-bottom: 2.25rem;
}

.scroll-down {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s;
}
.scroll-down:hover { color: var(--accent); }

/* Hero photo */
.hero-photo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-photo-wrap {
  width: 280px;
  height: 280px;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  outline: 2px solid var(--accent);
  outline-offset: 6px;
  background: var(--surface);
}

.hero-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

@media (max-width: 860px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2.5rem;
  }
  .hero-btns { justify-content: center; }
  .hero-photo { order: -1; }
  .hero-photo-wrap { width: 180px; height: 180px; }
}

/* ===== SECTIONS ===== */
.section { padding: 5.5rem 2rem; border-bottom: 1px solid var(--border); }
.container { max-width: 1100px; margin: 0 auto; }

.section-header { margin-bottom: 3rem; }
.section-tag {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}
.section-header h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--text);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  border: 1px solid transparent;
  font-family: inherit;
}
.btn:hover { opacity: 0.85; transform: translateY(-1px); }
.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-outline { background: transparent; border-color: var(--border); color: var(--text); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); opacity: 1; }

/* ===== ABOUT ===== */
#about .about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
#about .about-text p {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 1.1rem;
}

.info-list {
  margin: 1.75rem 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.info-item { display: flex; gap: 1rem; font-size: 0.875rem; }
.info-item .label { color: var(--muted); min-width: 80px; }
.info-item .value { color: var(--text); font-weight: 600; }

.about-btns { display: flex; gap: 0.75rem; flex-wrap: wrap; }

.about-image-wrap {
  display: flex;
  justify-content: center;
}
.about-image-wrap img {
  width: 100%;
  max-width: 300px;
  border-radius: var(--radius);
  object-fit: cover;
  aspect-ratio: 3/4;
  border: 1px solid var(--border);
  background: var(--surface);
}

/* ===== SKILLS ===== */
#skills { background: var(--surface); }
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 0.75rem;
}
.skill-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 0.75rem;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted);
  transition: border-color 0.2s, color 0.2s;
  cursor: default;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
}
.skill-card:hover { border-color: var(--accent); color: var(--text); }
.skill-card i { font-size: 1.5rem; color: var(--accent); }

/* ===== PROJECTS ===== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1rem;
}
.portfolio-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}
.portfolio-item:hover {
  border-color: #ccc;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.portfolio-image {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--surface);
}
.portfolio-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.portfolio-item:hover .portfolio-image img { transform: scale(1.03); }

/* Wedding placeholder */
.portfolio-image--wedding {
  background: linear-gradient(135deg, #f5e6d3 0%, #e8d5c4 40%, #d4b8a0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.portfolio-image--wedding::after {
  content: '\f5d0';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 3.5rem;
  color: rgba(139, 90, 60, 0.35);
}

/* Logo images: contain + neutral background */
.portfolio-image--logo {
  background: #1a1a2e;
  padding: 1.5rem;
}
.portfolio-image--logo img {
  object-fit: contain;
  transform: none !important;
}

.portfolio-content { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; }
.portfolio-title { font-size: 0.9rem; font-weight: 600; margin-bottom: 0.4rem; color: var(--text); }
.portfolio-description { font-size: 0.83rem; color: var(--muted); flex: 1; margin-bottom: 1rem; line-height: 1.6; }

.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-bottom: 0.75rem;
}
.tag {
  font-size: 0.68rem;
  font-weight: 500;
  padding: 0.15rem 0.55rem;
  border-radius: 4px;
  background: var(--surface);
  color: var(--muted);
  border: 1px solid var(--border);
}

.portfolio-results {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.portfolio-links { display: flex; gap: 0.5rem; }
.portfolio-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--muted);
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.2s, color 0.2s;
}
.portfolio-link:hover { border-color: var(--accent); color: var(--accent); }

/* ===== VIDEO MODAL ===== */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}
.modal.open { display: flex; }
.modal-content {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  width: 90%;
  max-width: 800px;
  position: relative;
}
.modal-close {
  position: absolute;
  top: 0.75rem; right: 1rem;
  font-size: 1.4rem;
  color: var(--muted);
  line-height: 1;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius);
  transition: color 0.2s, background 0.2s;
}
.modal-close:hover { color: var(--text); background: var(--surface); }
.video-container { aspect-ratio: 16/9; margin-top: 1rem; }
.video-container video { width: 100%; height: 100%; border-radius: 4px; }

/* ===== RESUME ===== */
#resume { text-align: center; }
#resume .section-header { margin-bottom: 1.25rem; }
.resume-intro { color: var(--muted); margin-bottom: 2rem; font-size: 0.9rem; }
.download-btn { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ===== CONTACT ===== */
#contact { background: var(--surface); }
#contact .contact-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.75rem;
}
#contact p { color: var(--muted); font-size: 0.95rem; max-width: 460px; }

.social-links { display: flex; gap: 0.6rem; }
.social-links a {
  width: 40px; height: 40px;
  border-radius: var(--radius);
  background: var(--bg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: var(--muted);
  transition: border-color 0.2s, color 0.2s;
}
.social-links a:hover { border-color: var(--accent); color: var(--accent); }

/* ===== SCROLL TO TOP ===== */
#scrollToTop {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 38px; height: 38px;
  border-radius: var(--radius);
  background: var(--text);
  color: #fff;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  transform: translateY(8px);
  z-index: 900;
}
#scrollToTop.visible { opacity: 1; pointer-events: all; transform: translateY(0); }
#scrollToTop:hover { opacity: 0.8; }

/* ===== FOOTER ===== */
footer {
  text-align: center;
  padding: 2rem;
  color: var(--muted);
  font-size: 0.78rem;
  border-top: 1px solid var(--border);
}

/* ===== FADE IN ===== */
.fade-in {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.fade-in.visible { opacity: 1; transform: none; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0; right: -100%;
    width: 220px; height: 100vh;
    background: var(--bg);
    flex-direction: column;
    padding: 5rem 1.5rem 2rem;
    gap: 0.25rem;
    transition: right 0.3s;
    border-left: 1px solid var(--border);
  }
  .nav-menu.open { right: 0; }
  .hamburger { display: flex; }

  #about .about-inner { grid-template-columns: 1fr; gap: 2rem; }
  .about-image-wrap { display: none; }
  .portfolio-grid { grid-template-columns: 1fr; }
  #contact .contact-inner { align-items: center; text-align: center; }
}