/* ============================================================
   DESIGN TOKENS
============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg:            #0e0e1c;
  --bg-alt:        #131325;
  --sidebar-bg:    #09090f;
  --card-bg:       #17172a;
  --accent:        #3b82f6;
  --accent-dim:    rgba(59, 130, 246, 0.13);
  --accent-border: rgba(59, 130, 246, 0.28);
  --text-hi:       #eeeeff;
  --text-lo:       #60607e;
  --border:        #1c1c32;
  --sidebar-w:     230px;

  /* Fonts */
  --font-display:  'Cormorant Garamond', serif;
  --font-heading:  'Josefin Sans', sans-serif;
  --font-body:     'Nunito', sans-serif;
}

/* Full-page scroll-snap container lives on #main */
html, body {
  height: 100%;
  overflow: hidden;
  background: var(--bg);
}

body {
  font-family: var(--font-body);
  color: var(--text-hi);
}

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

/* ============================================================
   SIDEBAR
============================================================ */
#sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-w);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border);
  z-index: 200;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.sb-inner {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 36px 0 28px;
}

.sb-profile {
  text-align: center;
  padding: 0 20px 28px;
  border-bottom: 1px solid var(--border);
}

.sb-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 14px;
  border: 2px solid var(--border);
  background: var(--card-bg);
}

.sb-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%);
}

.sb-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-hi);
  line-height: 1.4;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* Navigation */
.sb-nav {
  flex: 1;
  padding: 14px 0;
  display: flex;
  flex-direction: column;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 13px 22px;
  color: var(--text-lo);
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  border-left: 3px solid transparent;
  transition: color 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-hi);
  background: var(--accent-dim);
  border-left-color: var(--accent);
}

.nav-ic {
  width: 15px;
  text-align: center;
  font-size: 0.78rem;
  flex-shrink: 0;
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  gap: 6px;
  padding: 14px 18px;
  border-top: 1px solid var(--border);
}

.lang-btn {
  flex: 1;
  padding: 7px 0;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--card-bg);
  color: var(--text-lo);
  font-family: var(--font-heading);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: background 0.18s, color 0.18s, border-color 0.18s;
}

.lang-btn.active,
.lang-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* Social Icons */
.sb-socials {
  display: flex;
  justify-content: center;
  gap: 9px;
  padding: 20px 20px 0;
  border-top: 1px solid var(--border);
}

.sb-socials a {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: var(--card-bg);
  color: var(--text-lo);
  font-size: 0.76rem;
  text-decoration: none;
  border: 1px solid var(--border);
  transition: background 0.18s, color 0.18s, border-color 0.18s;
}

.sb-socials a:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* ============================================================
   MAIN — SCROLL SNAP CONTAINER
============================================================ */
#main {
  margin-left: var(--sidebar-w);
  height: 100%;
  overflow-y: scroll;
  scroll-snap-type: y mandatory;
  scroll-behavior: smooth;
  position: relative;
}

/* ============================================================
   SECTION BASE — each section fills the viewport
============================================================ */
section {
  scroll-snap-align: start;
  min-height: 100vh;
}

.section {
  padding: 70px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100vh;
}

.section.alt {
  background: var(--bg-alt);
}

#contact {
  justify-content: space-between;
  padding-bottom: 0;
}

.wrap {
  width: 100%;
  max-width: 1100px;
}

.sec-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-hi);
  letter-spacing: 4px;
  text-transform: uppercase;
  display: inline-block;
}

.sec-title::after {
  content: '';
  display: block;
  width: 36px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  margin-top: 10px;
  margin-bottom: 36px;
}

/* ============================================================
   HERO / ABOUT
============================================================ */
#about {
  display: flex;
  min-height: 100vh;
  padding: 0;
}

.hero-split {
  display: flex;
  width: 100%;
  height: 100vh;
}

.hero-photo {
  width: 42%;
  flex-shrink: 0;
  overflow: hidden;
  background: #f5f5f5;
  position: relative;
}

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

/* Fade white photo background into the dark right panel */
.hero-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 55%, var(--bg) 100%);
  pointer-events: none;
}

.hero-text {
  flex: 1;
  padding: 70px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-tag {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 5.5vw, 5.5rem);
  font-weight: 700;
  color: var(--text-hi);
  line-height: 1.0;
  margin-bottom: 28px;
  letter-spacing: -1px;
}

.hero-text p {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 300;
  line-height: 1.9;
  color: var(--text-lo);
  margin-bottom: 12px;
  max-width: 500px;
}

/* Vision / Mission grid */
.vm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 20px;
}

.vm-block {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  padding: 14px 16px;
}

.vm-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}

.vm-block p {
  font-size: 0.78rem !important;
  font-weight: 300 !important;
  line-height: 1.7 !important;
  color: var(--text-lo) !important;
  margin: 0 !important;
  max-width: none !important;
}

/* ============================================================
   BUTTONS
============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 26px;
  border-radius: 3px;
  font-family: var(--font-heading);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid transparent;
  background: none;
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.15s;
  margin-top: 16px;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: #2563eb;
  border-color: #2563eb;
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--text-lo);
  border-color: var(--border);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ============================================================
   WHAT I DO — SERVICES
============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.svc-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 26px 24px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.svc-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-3px);
}

.svc-icon {
  width: 42px;
  height: 42px;
  border-radius: 6px;
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1rem;
  margin-bottom: 16px;
}

.svc-card h3 {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-hi);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.svc-card p {
  font-size: 0.82rem;
  font-weight: 300;
  line-height: 1.75;
  color: var(--text-lo);
}

/* ============================================================
   RESUME
============================================================ */
.resume-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.exp-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent-border);
  border-radius: 20px;
  padding: 6px 14px;
  margin-top: 8px;
}

.resume-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}

.col-heading {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-hi);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
  padding-bottom: 10px;
  margin-bottom: 22px;
}

/* Timeline */
.timeline {
  display: flex;
  flex-direction: column;
}

.tl-item {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 0 14px;
  padding-bottom: 22px;
}

.tl-item:last-child { padding-bottom: 0; }

.tl-year-col {
  text-align: right;
  padding-top: 2px;
}

.tl-year {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 1px;
}

.tl-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.tl-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg);
  flex-shrink: 0;
  margin-top: 3px;
}

.tl-line {
  width: 1px;
  flex: 1;
  background: var(--border);
  margin-top: 5px;
}

.tl-item:last-child .tl-line { display: none; }

.tl-content h4 {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-hi);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.tl-content em {
  font-family: var(--font-display);
  font-size: 0.88rem;
  color: var(--accent);
  display: block;
  margin-bottom: 6px;
  font-style: italic;
}

.tl-content p {
  font-size: 0.8rem;
  font-weight: 300;
  line-height: 1.72;
  color: var(--text-lo);
}

/* Skill Bars */
.skills {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.skill-meta {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-lo);
  margin-bottom: 6px;
}

.skill-track {
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.skill-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), #60a5fa);
  border-radius: 2px;
  transition: width 1.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   PORTFOLIO — free-flowing, grows downward
============================================================ */
#portfolio {
  min-height: 100vh;
  height: auto;
  overflow: visible;
}

.pf-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}

.pf-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--card-bg);
  cursor: pointer;
}

.pf-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease, filter 0.35s ease;
  filter: grayscale(10%);
}

.pf-overlay {
  position: absolute;
  inset: 0;
  background: rgba(59, 130, 246, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.6rem;
  opacity: 0;
  transition: opacity 0.28s ease;
}

.pf-item:hover img {
  transform: scale(1.04);
  filter: grayscale(0%);
}

.pf-item:hover .pf-overlay { opacity: 1; }

/* ============================================================
   WHATSAPP BUTTON
============================================================ */
.wa-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 400;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.wa-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.65);
}

/* ============================================================
   LIGHTBOX
============================================================ */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.96);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 88vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 0 80px rgba(0,0,0,0.6);
  transition: opacity 0.15s ease;
}

.lb-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}

.lb-close:hover { background: var(--accent); border-color: var(--accent); }

.lb-prev, .lb-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}

.lb-prev { left: 18px; }
.lb-next { right: 18px; }
.lb-prev:hover, .lb-next:hover { background: var(--accent); border-color: var(--accent); }

.lb-counter {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.5);
}

/* ============================================================
   PRICING
============================================================ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: start;
}

.price-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  text-align: center;
  display: flex;
  flex-direction: column;
  transition: transform 0.22s ease;
}

.price-card:hover:not(.featured) { transform: translateY(-4px); }

.price-card.featured {
  border-color: var(--accent-border);
  transform: translateY(-8px);
  box-shadow: 0 0 48px rgba(59, 130, 246, 0.1);
}

.price-top {
  padding: 26px 22px 20px;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}

.price-top h3 {
  font-family: var(--font-heading);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-lo);
  margin-bottom: 12px;
}

.price-num {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 700;
  color: var(--text-hi);
  line-height: 1;
  margin-bottom: 4px;
}

.featured .price-num { color: var(--accent); }

.price-per {
  font-family: var(--font-heading);
  font-size: 0.62rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-lo);
}

.price-list {
  list-style: none;
  padding: 18px 20px 4px;
  flex: 1;
  text-align: left;
}

.price-list li {
  font-size: 0.8rem;
  font-weight: 300;
  color: var(--text-lo);
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.price-list li::before {
  content: '–';
  color: var(--accent);
  font-size: 0.7rem;
  flex-shrink: 0;
}

.price-list li:last-child { border-bottom: none; }

.price-card .btn {
  margin: 14px 20px 20px;
  justify-content: center;
}

/* ============================================================
   CONTACT
============================================================ */
.contact-sub {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  font-style: italic;
  color: var(--text-lo);
  margin-top: -28px;
  margin-bottom: 28px;
  letter-spacing: 0.5px;
}

.map-wrap {
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 20px;
}

.map-wrap iframe {
  width: 100%;
  height: 200px;
  display: block;
  border: none;
}

.cinfo-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}

.cinfo-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 18px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  text-align: center;
  transition: border-color 0.18s ease;
}

.cinfo-card:hover { border-color: var(--accent-border); }

.cinfo-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 0.85rem;
}

.cinfo-card span,
.cinfo-card a {
  font-family: var(--font-heading);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-lo);
  text-align: center;
  text-decoration: none;
}

.cinfo-card a:hover {
  color: var(--accent);
}

.cinfo-address {
  grid-column: span 2;
  flex-direction: row;
  gap: 14px;
  text-align: left;
}

.cinfo-address .cinfo-icon {
  flex-shrink: 0;
}

.cinfo-address span {
  text-align: left;
  line-height: 1.6;
}

.contact-form-wrap h3 {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-hi);
  margin-bottom: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

.field {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 11px 14px;
  color: var(--text-hi);
  font-family: var(--font-body);
  font-size: 0.83rem;
  font-weight: 300;
  width: 100%;
  transition: border-color 0.18s ease;
  resize: none;
}

.field::placeholder { color: var(--text-lo); }

.field:focus {
  outline: none;
  border-color: var(--accent-border);
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 1000px) {
  .services-grid      { grid-template-columns: repeat(2, 1fr); }
  .resume-body        { grid-template-columns: 1fr; gap: 36px; }
  .cinfo-row          { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section            { padding: 56px 36px; }
  .pricing-grid       { grid-template-columns: 1fr; }
  .price-card.featured{ transform: none; }
  .hero-split         { flex-direction: column; height: auto; }
  .hero-photo         { width: 100%; height: 80vw; min-height: 340px; }
  .hero-photo img     { object-position: center 12%; }
  .hero-text          { padding: 48px 36px 56px; }
}

@media (max-width: 640px) {
  :root { --sidebar-w: 0px; }

  #sidebar {
    width: 230px;
    transform: translateX(-100%);
    transition: transform 0.28s ease;
  }
  #sidebar.open { transform: translateX(0); }
  #main         { margin-left: 0; }

  .services-grid { grid-template-columns: 1fr; }
  .pf-grid       { grid-template-columns: repeat(2, 1fr); }
  .form-row      { grid-template-columns: 1fr; }
  .cinfo-row     { grid-template-columns: 1fr; }
  .cinfo-address { grid-column: span 1; flex-direction: column; text-align: center; }
  .cinfo-address span { text-align: center; }

  .site-footer { padding: 14px 20px 18px; }
  .site-footer-inner { flex-direction: column; gap: 6px; text-align: center; }
  .footer-dot  { display: none; }
}

/* ============================================================
   FOOTER
============================================================ */
.site-footer {
  margin-top: auto;
  padding: 18px 48px 24px;
  border-top: 1px solid var(--border);
  background: transparent;
}

.site-footer-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-copy {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--text-lo);
  text-transform: uppercase;
}

.footer-dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-lo);
  opacity: 0.4;
}

.footer-credit {
  display: flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  transition: opacity 0.2s;
}

.footer-credit span {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--text-lo);
  text-transform: uppercase;
}

.footer-credit strong {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
}

.footer-credit:hover {
  opacity: 0.7;
}