/* ─── NAV ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s;
}

nav.scrolled { border-bottom-color: var(--border); }

.nav-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.15rem;
  color: var(--white);
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 0.82rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--white); }

.nav-cta {
  background: var(--accent) !important;
  color: var(--black) !important;
  padding: 8px 20px;
  border-radius: 3px;
  font-weight: 500 !important;
  letter-spacing: 0.01em !important;
  text-transform: none !important;
  font-size: 0.88rem !important;
  transition: opacity 0.2s !important;
}

.nav-cta:hover { opacity: 0.85; }

/* ─── SECTION LABEL ─── */
.section-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--accent);
}

/* ─── CARD SYSTEM ─── */
.card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-top: 64px;
}

.card {
  background: var(--dark);
  padding: 44px 40px;
  transition: background 0.2s;
}

.card:hover { background: #FFFFFF; box-shadow: 0 4px 16px rgba(0,0,0,0.06); }

.card-icon {
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.card h3 {
  font-size: 1.35rem;
  margin-bottom: 14px;
}

.card p {
  color: #4B5563;
  font-size: 0.93rem;
  line-height: 1.8;
}

.card ul {
  list-style: none;
  margin-top: 20px;
}

.card ul li {
  font-family: 'DM Mono', monospace;
  font-size: 0.74rem;
  color: var(--muted);
  letter-spacing: 0.03em;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.55;
}

.card ul li::before {
  content: '›';
  color: var(--accent);
  flex-shrink: 0;
}

/* ─── BUTTONS ─── */
.btn-primary {
  background: var(--accent);
  color: var(--black);
  padding: 14px 30px;
  border-radius: 3px;
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-block;
  transition: opacity 0.2s, transform 0.2s;
}

.btn-primary:hover { opacity: 0.88; transform: translateY(-1px); }

.btn-secondary {
  border: 1px solid var(--border);
  color: var(--text);
  padding: 14px 30px;
  border-radius: 3px;
  font-size: 0.95rem;
  display: inline-block;
  transition: all 0.2s;
}

.btn-secondary:hover { border-color: var(--muted); color: var(--white); }

/* ─── LIVE BADGE ─── */
.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  color: var(--green);
  letter-spacing: 0.06em;
}

.live-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2s infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ─── HERO (index only) ─── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 160px 0 120px;
  position: relative;
  overflow: hidden;
}

#hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(232,160,75,0.05) 0%, transparent 65%);
  pointer-events: none;
}

.hero-location {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(95,189,138,0.3);
  background: rgba(95,189,138,0.06);
  padding: 7px 16px;
  border-radius: 100px;
  margin-bottom: 40px;
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--green);
  text-transform: uppercase;
}

.hero-location::before {
  content: '📍';
  font-size: 0.9rem;
}

.hero-name {
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
}

.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  letter-spacing: -0.025em;
  line-height: 1.06;
  margin-bottom: 12px;
}

.hero-title em { font-style: italic; color: var(--accent); }

.hero-role {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.2rem, 2.5vw, 1.7rem);
  color: var(--muted);
  font-style: italic;
  margin-bottom: 36px;
}

.hero-lead {
  max-width: 600px;
  font-size: 1.05rem;
  line-height: 1.85;
  margin-bottom: 20px;
}

.hero-proof {
  max-width: 600px;
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 48px;
  padding-left: 16px;
  border-left: 2px solid var(--border);
}

.hero-proof strong { color: var(--accent); font-weight: 500; }

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border: 1px solid var(--border);
  width: fit-content;
}

.trust-item {
  padding: 18px 28px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.trust-item:last-child { border-right: none; }

.trust-number {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  color: var(--white);
  line-height: 1;
}

.trust-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ─── WHO I AM ─── */
#about { border-top: 1px solid var(--border); }

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  margin-top: 64px;
  align-items: start;
}

.about-grid h2 { font-size: clamp(2rem, 3.5vw, 3rem); margin-bottom: 28px; }
.about-grid h2 em { font-style: italic; color: var(--accent); }
.about-grid p { color: #4B5563; font-size: 0.97rem; line-height: 1.85; margin-bottom: 18px; }
.about-grid p strong { color: var(--text); font-weight: 500; }

.about-cards {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.about-card {
  background: var(--dark);
  padding: 24px 28px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: background 0.2s;
}

.about-card:hover { background: #FFFFFF; box-shadow: 0 4px 16px rgba(0,0,0,0.06); }
.about-card-icon { font-size: 1.1rem; flex-shrink: 0; margin-top: 2px; }
.about-card-title { font-weight: 500; color: var(--white); font-size: 0.9rem; margin-bottom: 3px; }
.about-card-desc { font-size: 0.82rem; color: var(--muted); line-height: 1.6; }

/* ─── WHAT I CAN DO ─── */
#services { border-top: 1px solid var(--border); }

/* ─── CASE STUDY ─── */
#work { border-top: 1px solid var(--border); background: var(--dark); }

.case-study {
  margin-top: 64px;
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.case-study::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

.case-header {
  padding: 48px 48px 36px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: start;
  border-bottom: 1px solid var(--border);
}

.case-badge {
  font-family: 'DM Mono', monospace;
  font-size: 0.64rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(95,189,138,0.1);
  color: var(--green);
  padding: 5px 12px;
  border-radius: 3px;
  display: inline-block;
  margin-bottom: 20px;
}

.case-header h2 { font-size: clamp(1.6rem, 2.8vw, 2.3rem); margin-bottom: 14px; }

.case-tagline { font-size: 0.97rem; color: var(--muted); max-width: 520px; line-height: 1.8; }

.case-meta { display: flex; flex-direction: column; gap: 16px; min-width: 180px; }

.meta-item { border-left: 1px solid var(--border); padding-left: 16px; }
.meta-label { font-family: 'DM Mono', monospace; font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 3px; }
.meta-value { font-weight: 500; color: var(--white); font-size: 0.9rem; }

.case-body {
  padding: 44px 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.case-section-title {
  font-family: 'DM Mono', monospace;
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.decision-list { list-style: none; }

.decision-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text);
  display: flex;
  gap: 12px;
  line-height: 1.7;
  align-items: flex-start;
}

.decision-list li strong {
  color: var(--accent);
  font-weight: 500;
}

.decision-list li::before {
  content: '›';
  color: var(--accent);
  flex-shrink: 0;
  font-size: 1.1rem;
  margin-top: 1px;
}

.arch-block {
  background: #F1F5F9;
  border: 1px solid #E2E8F0;
  padding: 20px 22px;
  font-family: 'DM Mono', monospace;
  font-size: 0.73rem;
  color: #1E293B;
  line-height: 2;
  margin-top: 4px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.arch-block .hl { color: var(--accent); }
.arch-block .hl2 { color: var(--green); }

.case-footer {
  padding: 30px 48px;
  border-top: 1px solid var(--border);
  background: rgba(232,160,75,0.03);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.decision-highlight { font-size: 0.88rem; color: var(--text); line-height: 1.75; max-width: 600px; }
.decision-highlight strong { color: var(--white); font-weight: 500; }

/* ─── AI TOOLING ─── */
#ai-tooling { border-top: 1px solid var(--border); }

/* ─── HOW I WORK ─── */
#how { border-top: 1px solid var(--border); background: var(--dark); }

.how-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-top: 64px;
}

.how-step {
  background: var(--dark);
  padding: 40px 32px;
}

.how-number {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 16px;
}

.how-step h3 { font-size: 1.2rem; margin-bottom: 12px; }
.how-step p { color: var(--muted); font-size: 0.88rem; line-height: 1.75; }

/* ─── CONTACT ─── */
#contact { border-top: 1px solid var(--border); }

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-left h2 { font-size: clamp(2rem, 4vw, 3.2rem); margin-bottom: 20px; }
.contact-left h2 em { font-style: italic; color: var(--accent); }
.contact-left p { color: var(--muted); font-size: 0.97rem; line-height: 1.85; margin-bottom: 16px; }

.contact-options {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-top: 32px;
}

.contact-option {
  background: var(--dark);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.2s;
}

.contact-option:hover { background: #FFFFFF; box-shadow: 0 4px 16px rgba(0,0,0,0.06); }
.contact-option-left { display: flex; align-items: center; gap: 14px; }
.contact-option-icon { font-size: 1.1rem; }
.contact-option-title { font-weight: 500; color: var(--white); font-size: 0.9rem; }
.contact-option-sub { font-size: 0.78rem; color: var(--muted); margin-top: 2px; }
.contact-option-arrow { color: var(--muted); transition: all 0.2s; }
.contact-option:hover .contact-option-arrow { color: var(--accent); transform: translateX(4px); }

.contact-form {
  border: 1px solid var(--border);
  padding: 40px;
  position: relative;
}

.contact-form::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

.form-group { margin-bottom: 18px; }

.form-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin-bottom: 8px;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  background: var(--black);
  border: 1px solid var(--border);
  padding: 11px 14px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.9rem;
  color: var(--white);
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
  border-radius: 0;
}

.form-input:focus, .form-textarea:focus, .form-select:focus { border-color: var(--accent); }
.form-textarea { height: 110px; resize: vertical; }
.form-select option { background: var(--black); }

.form-submit {
  width: 100%;
  background: var(--accent);
  color: var(--black);
  border: none;
  padding: 14px 28px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s;
}

.form-submit:hover { opacity: 0.85; }

/* ─── FOOTER ─── */
footer { background: #F8FAFC; border-top: 1px solid #E2E8F0; padding: 32px 0; }

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

.footer-name { font-family: 'DM Mono', monospace; font-size: 0.78rem; color: var(--muted); }
.footer-name span { color: var(--accent); }

.footer-right {
  font-family: 'DM Mono', monospace;
  font-size: 0.66rem;
  color: var(--muted);
  text-align: right;
  line-height: 1.9;
}

/* ─── PHOTO ─── */
.photo-wrapper {
  position: relative;
  width: 320px;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.photo-portrait {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  position: relative;
  z-index: 2;
  box-shadow:
    0 0 0 8px var(--dark),
    0 0 0 9px var(--border),
    0 20px 60px rgba(0,0,0,0.12);
}

/* ─── ANIMATIONS ─── */
.fade-in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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