:root {
  --navy: #0d1b2a;
  --navy-mid: #162236;
  --navy-light: #1e3250;
  --gold: #c9a84c;
  --gold-light: #e2c97e;
  --gold-dim: rgba(201, 168, 76, 0.15);
  --cream: #f5f0e8;
  --cream-dark: #ede6d6;
  --white: #ffffff;
  --text-muted: #8a9ab0;
  --border: rgba(201, 168, 76, 0.2);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "DM Sans", sans-serif;
  background: var(--navy);
  color: var(--cream);
  overflow-x: hidden;
  line-height: 1.7;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 999;
  padding: 0.7rem 6vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(13, 27, 42, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: "Playfair Display", serif;
  font-size: 1.25rem;
  color: var(--gold);
  letter-spacing: 0.03em;
}
#logo-image {
  height: 32px;
  border-radius: 50%;
  margin-right: 0.6rem;
}
.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  color: var(--cream);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.25s;
}
.nav-links a:hover {
  color: var(--gold);
}

/* ── HERO ── */
#home {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 10rem 6vw 6rem;
  position: relative;
  overflow: hidden;
}
#hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(
      ellipse 60% 60% at 70% 50%,
      rgba(201, 168, 76, 0.07) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse 40% 80% at 0% 100%,
      rgba(30, 50, 80, 0.6) 0%,
      transparent 70%
    );
}
.hero-grid-lines {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(201, 168, 76, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 168, 76, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-content {
  position: relative;
  z-index: 1;
}
.hero-eyebrow {
  font-family: "DM Mono", monospace;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.hero-eyebrow::before {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background: var(--gold);
}
h1 {
  font-family: "Playfair Display", serif;
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  line-height: 1.15;
  font-weight: 700;
  margin-bottom: 1.4rem;
}
h1 em {
  font-style: italic;
  color: var(--gold);
}
.hero-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 480px;
  margin-bottom: 2.5rem;
  font-weight: 300;
}
.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--gold);
  color: var(--navy);
  padding: 0.85rem 2rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    background 0.25s,
    transform 0.2s;
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  border: 1px solid var(--border);
  color: var(--cream);
  padding: 0.85rem 2rem;
  border-radius: 4px;
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    border-color 0.25s,
    color 0.25s,
    transform 0.2s;
}
.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

/* Photo side */
.hero-photo-wrap {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}
.photo-frame {
  width: 340px;
  height: 400px;
  border-radius: 6px;
  background: var(--navy-light);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.photo-frame::before {
  content: "";
  position: absolute;
  top: 12px;
  left: 12px;
  right: -12px;
  bottom: -12px;
  border: 1px solid var(--gold);
  border-radius: 6px;
  z-index: -1;
}
.photo-avatar {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Playfair Display", serif;
  font-size: 3rem;
  color: var(--gold);
  margin-bottom: 1rem;
  border: 2px solid transparent;
}
.photo-name {
  font-family: "Playfair Display", serif;
  font-size: 1.3rem;
  color: var(--cream);
}
.photo-role {
  font-size: 0.8rem;
  color: var(--gold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 0.3rem;
}
.hero-stats {
  display: flex;
  gap: 0;
  margin-top: 3rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 0;
}
.stat-item {
  flex: 1;
  text-align: center;
  border-right: 1px solid var(--border);
}
.stat-item:last-child {
  border-right: none;
}
.stat-num {
  font-family: "Playfair Display", serif;
  font-size: 2.2rem;
  color: var(--gold);
}
.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── SECTIONS ── */
section {
  padding: 6rem 6vw;
}
.section-label {
  font-family: "DM Mono", monospace;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.section-label::before {
  content: "";
  display: block;
  width: 30px;
  height: 1px;
  background: var(--gold);
}
h2 {
  font-family: "Playfair Display", serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.25;
  margin-bottom: 1rem;
}
.section-divider {
  width: 60px;
  height: 2px;
  background: var(--gold);
  margin: 1rem 0 3rem;
}

/* ── ABOUT ── */
#about {
  background: var(--navy-mid);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.about-text p {
  color: var(--text-muted);
  margin-bottom: 1.2rem;
  font-weight: 300;
  font-size: 1.02rem;
}
.about-text strong {
  color: var(--cream);
  font-weight: 500;
}
.strengths-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.strength-card {
  background: var(--navy-light);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.4rem;
  transition:
    border-color 0.25s,
    transform 0.2s;
}
.strength-card:hover {
  border-color: var(--gold);
  transform: translateY(-3px);
}
.strength-icon {
  font-size: 1.6rem;
  margin-bottom: 0.6rem;
}
.strength-title {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}
.strength-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ── SKILLS ── */
#skills {
  background: var(--navy);
}
.skills-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.skill-group {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2rem;
  transition: border-color 0.3s;
}
.skill-group:hover {
  border-color: var(--gold);
}
.skill-group-icon {
  font-size: 1.8rem;
  margin-bottom: 0.8rem;
}
.skill-group h3 {
  font-family: "Playfair Display", serif;
  font-size: 1.2rem;
  margin-bottom: 1.4rem;
  color: var(--gold);
}
.skill-item {
  margin-bottom: 1.1rem;
}
.skill-name {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  margin-bottom: 0.4rem;
}
.skill-pct {
  color: var(--gold);
  font-family: "DM Mono", monospace;
  font-size: 0.8rem;
}
.skill-bar {
  height: 4px;
  background: rgba(201, 168, 76, 0.12);
  border-radius: 2px;
}
.skill-fill {
  height: 100%;
  background: var(--gold);
  border-radius: 2px;
  transition: width 1.2s ease;
}

/* Soft skills tags */
.soft-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.5rem;
}
.soft-tag {
  font-size: 0.8rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 99px;
  color: var(--cream);
  background: var(--gold-dim);
  transition:
    border-color 0.2s,
    background 0.2s;
}
.soft-tag:hover {
  border-color: var(--gold);
  background: rgba(201, 168, 76, 0.25);
}

/* ── EXPERIENCE ── */
#experience {
  background: var(--navy-mid);
}
.timeline {
  position: relative;
  padding-left: 2rem;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--border);
}
.timeline-item {
  position: relative;
  margin-bottom: 3.5rem;
}
.timeline-dot {
  position: absolute;
  left: -2rem;
  top: 6px;
  width: 12px;
  height: 12px;
  background: var(--gold);
  border-radius: 50%;
  transform: translateX(-5.5px);
  box-shadow: 0 0 0 4px var(--gold-dim);
}
.timeline-header {
  margin-bottom: 1rem;
}
.timeline-role {
  font-family: "Playfair Display", serif;
  font-size: 1.3rem;
  color: var(--cream);
}
.timeline-company {
  color: var(--gold);
  font-weight: 500;
  font-size: 0.95rem;
}
.timeline-period {
  font-family: "DM Mono", monospace;
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  margin-top: 0.3rem;
}
.timeline-achievements {
  list-style: none;
}
.timeline-achievements li {
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(201, 168, 76, 0.08);
  font-size: 0.95rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-weight: 300;
}
.timeline-achievements li::before {
  content: "→";
  color: var(--gold);
  flex-shrink: 0;
  font-size: 0.85rem;
  margin-top: 0.1rem;
}
.timeline-achievements strong {
  color: var(--cream);
  font-weight: 500;
}

/* ── PROJECTS ── */
#projects {
  background: var(--navy);
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.project-card {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2rem;
  transition:
    border-color 0.25s,
    transform 0.2s;
  cursor: default;
}
.project-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
}
.project-tag {
  font-family: "DM Mono", monospace;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.8rem;
}
.project-card h3 {
  font-family: "Playfair Display", serif;
  font-size: 1.15rem;
  margin-bottom: 0.7rem;
}
.project-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.6;
}
.project-result {
  margin-top: 1.2rem;
  padding: 0.7rem 1rem;
  background: var(--gold-dim);
  border-left: 2px solid var(--gold);
  font-size: 0.85rem;
  color: var(--gold-light);
  font-weight: 500;
}

/* ── EDUCATION ── */
#education {
  background: var(--navy-mid);
}
.edu-certs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}
.edu-items {
  list-style: none;
}
.edu-item {
  display: flex;
  gap: 1.4rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--border);
}
.edu-year {
  font-family: "DM Mono", monospace;
  font-size: 0.8rem;
  color: var(--gold);
  letter-spacing: 0.08em;
  flex-shrink: 0;
  width: 4rem;
  padding-top: 0.2rem;
}
.edu-degree {
  font-weight: 600;
  font-size: 0.98rem;
  margin-bottom: 0.2rem;
}
.edu-school {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.cert-chips {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.cert-chip {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.4rem;
  background: var(--navy-light);
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: border-color 0.2s;
}
.cert-chip:hover {
  border-color: var(--gold);
}
.cert-badge {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gold-dim);
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.cert-name {
  font-weight: 600;
  font-size: 0.92rem;
}
.cert-issuer {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ── TESTIMONIALS ── */
#testimonials {
  background: var(--navy);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2rem;
  position: relative;
}
.quote-mark {
  font-family: "Playfair Display", serif;
  font-size: 5rem;
  color: var(--gold-dim);
  line-height: 1;
  position: absolute;
  top: 0.5rem;
  left: 1.2rem;
}
.testimonial-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.75;
  margin-top: 2rem;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-top: 1.5rem;
  border-top: 1px solid var(--border);
  padding-top: 1.2rem;
}
.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gold-dim);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--gold);
}
.author-name {
  font-weight: 600;
  font-size: 0.9rem;
}
.author-title {
  font-size: 0.78rem;
  color: var(--gold);
}

/* ── BLOG ── */
#blog {
  background: var(--navy-mid);
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.blog-card {
  background: var(--navy-light);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition:
    border-color 0.25s,
    transform 0.2s;
}
.blog-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
}
.blog-thumb {
  height: 120px;
  background: linear-gradient(135deg, var(--gold-dim), rgba(30, 50, 80, 0.8));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  border-bottom: 1px solid var(--border);
}
.blog-body {
  padding: 1.5rem;
}
.blog-date {
  font-family: "DM Mono", monospace;
  font-size: 0.72rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}
.blog-card h3 {
  font-family: "Playfair Display", serif;
  font-size: 1.05rem;
  margin-bottom: 0.6rem;
  line-height: 1.35;
}
.blog-card p {
  font-size: 0.84rem;
  color: var(--text-muted);
  font-weight: 300;
}
.blog-read {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--gold);
  font-weight: 500;
  cursor: pointer;
}

/* ── CONTACT ── */
#contact {
  background: var(--navy);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: start;
}
.contact-info-items {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  margin-top: 2rem;
}
.contact-info-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 6px;
  background: var(--gold-dim);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-detail-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.contact-detail-value {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--cream);
}
.form-group {
  margin-bottom: 1.3rem;
}
.form-group label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.85rem 1.1rem;
  color: var(--cream);
  font-family: "DM Sans", sans-serif;
  font-size: 0.95rem;
  outline: none;
  transition: all 0.25s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(229, 224, 214, 0.5);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: rgba(30, 50, 80, 0.8);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}
.form-group textarea {
  resize: vertical;
  min-height: 130px;
}
.form-submit {
  width: 100%;
  background: var(--gold);
  color: var(--navy);
  border: none;
  padding: 1rem;
  border-radius: 4px;
  font-family: "DM Sans", sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background 0.25s,
    transform 0.2s;
}
.form-submit:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

.form-submit:disabled {
  background: var(--text-muted);
  cursor: not-allowed;
  opacity: 0.7;
  transform: none;
}

/* Form Message States */
.form-message {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 4px;
  font-size: 0.9rem;
  text-align: center;
  min-height: 0;
  display: none;
  animation: slideIn 0.3s ease;
}

.form-message.success {
  display: block;
  background: rgba(76, 175, 80, 0.15);
  border: 1px solid #4caf50;
  color: #4caf50;
  font-weight: 600;
}

.form-message.error {
  display: block;
  background: rgba(244, 67, 54, 0.15);
  border: 1px solid #f44336;
  color: #f44336;
  font-weight: 600;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── FOOTER ── */
footer {
  background: var(--navy-mid);
  border-top: 1px solid var(--border);
  padding: 2rem 6vw;
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}
footer span {
  color: var(--gold);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  #home {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-eyebrow {
    justify-content: center;
  }
  .hero-desc {
    margin: 0 auto 2.5rem;
  }
  .hero-btns {
    justify-content: center;
  }
  .hero-photo-wrap {
    margin-top: 3rem;
  }
  .about-grid,
  .edu-certs-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .skills-columns,
  .projects-grid,
  .testimonials-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }
  .strengths-grid {
    grid-template-columns: 1fr 1fr;
  }
  nav {
    padding: 1rem 4vw;
  }
  .nav-links {
    gap: 1.2rem;
  }
  .nav-links a {
    font-size: 0.75rem;
  }
}

@media (max-width: 600px) {
  .hero-stats {
    flex-direction: column;
  }
  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
  }
  .nav-links {
    display: none;
  }
  .strengths-grid {
    grid-template-columns: 1fr;
  }
}

/* scroll animation */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}