/* =====================================================
   KANWAR ADIL KHAN — PORTFOLIO
   Theme: Luxury Dark | Deep Navy & Gold
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400;1,600&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600;9..40,700&display=swap');

/* ---------- VARIABLES ---------- */
:root {
  --bg:          #080E1C;
  --bg-alt:      #0C1424;
  --bg-card:     #101728;
  --bg-card-h:   #141E32;
  --accent:      #C9A84C;
  --accent-lt:   #E8C97A;
  --accent-dim:  rgba(201,168,76,0.12);
  --accent-dim2: rgba(201,168,76,0.06);
  --navy:        #1B3A5C;
  --txt:         #F1F5F9;
  --txt-sec:     #94A3B8;
  --txt-muted:   #566280;
  --border:      rgba(201,168,76,0.14);
  --border-h:    rgba(201,168,76,0.38);
  --shadow:      0 12px 40px rgba(0,0,0,0.55);
  --shadow-g:    0 8px 32px rgba(201,168,76,0.14);
  --r:           14px;
  --r-sm:        8px;
  --font-d:      'Cormorant Garamond', Georgia, serif;
  --font-b:      'DM Sans', system-ui, sans-serif;
  --nav-h:       72px;
  --max:         1200px;
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-b); background: var(--bg); color: var(--txt); line-height: 1.65; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent-dim); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ---------- SELECTION ---------- */
::selection { background: var(--accent-dim); color: var(--accent-lt); }

/* ---------- NOISE OVERLAY (texture) ---------- */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.022;
}

/* ---------- UTILITY ---------- */
.container { max-width: var(--max); margin: 0 auto; padding: 0 2rem; }
.section { padding: 100px 0; }
.section-sm { padding: 60px 0; }
.text-accent { color: var(--accent); }
.text-sec { color: var(--txt-sec); }
.gold-line {
  display: block; width: 60px; height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  margin-bottom: 1.2rem;
}
.tag {
  display: inline-block; padding: 4px 14px; border-radius: 50px;
  border: 1px solid var(--border); color: var(--accent); font-size: 0.75rem;
  font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase;
  background: var(--accent-dim2);
}
.badge-available {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.3);
  color: #4ade80; padding: 6px 16px; border-radius: 50px;
  font-size: 0.8rem; font-weight: 500; letter-spacing: 0.04em;
}
.badge-available::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: #4ade80; animation: pulse-green 2s infinite;
}
@keyframes pulse-green {
  0%,100% { box-shadow: 0 0 0 0 rgba(74,222,128,0.5); }
  50%      { box-shadow: 0 0 0 5px rgba(74,222,128,0); }
}

/* ---------- SECTION TITLES ---------- */
.section-label {
  font-family: var(--font-b); font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 0.8rem;
}
.section-title {
  font-family: var(--font-d); font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600; line-height: 1.15; color: var(--txt);
  margin-bottom: 1rem;
}
.section-title span { color: var(--accent); }
.section-sub {
  font-size: 1.05rem; color: var(--txt-sec); max-width: 600px;
  margin-bottom: 3rem; line-height: 1.7;
}

/* ---------- NAVIGATION ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h); display: flex; align-items: center;
  transition: background 0.4s, box-shadow 0.4s, backdrop-filter 0.4s;
}
.nav.scrolled {
  background: rgba(8,14,28,0.92);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 2rem;
  width: 100%; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  display: flex; align-items: center; gap: 12px;
}
.nav-monogram {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-lt));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-d); font-weight: 700; font-size: 1rem;
  color: var(--bg); letter-spacing: -0.02em;
}
.nav-name {
  font-family: var(--font-d); font-size: 1.1rem; font-weight: 600;
  color: var(--txt); letter-spacing: 0.01em;
}
.nav-name span { color: var(--accent); }
.nav-links {
  display: flex; align-items: center; gap: 0.2rem;
}
.nav-links a {
  padding: 8px 14px; font-size: 0.88rem; font-weight: 500;
  color: var(--txt-sec); border-radius: var(--r-sm);
  transition: color 0.25s, background 0.25s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--txt); background: rgba(255,255,255,0.05);
}
.nav-links a.active { color: var(--accent); }
.nav-cta {
  padding: 9px 22px; background: var(--accent);
  color: var(--bg) !important; border-radius: var(--r-sm);
  font-weight: 600 !important; font-size: 0.88rem !important;
  transition: background 0.25s, transform 0.2s !important;
}
.nav-cta:hover { background: var(--accent-lt) !important; transform: translateY(-1px); }
.nav-burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.nav-burger span {
  display: block; width: 24px; height: 2px;
  background: var(--txt); border-radius: 2px; transition: all 0.3s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: rgba(8,14,28,0.98); backdrop-filter: blur(20px);
  padding: 1.5rem 2rem 2rem; border-bottom: 1px solid var(--border);
  flex-direction: column; gap: 0.5rem; z-index: 999;
}
.nav-mobile a {
  padding: 12px 16px; font-size: 1rem; font-weight: 500;
  color: var(--txt-sec); border-radius: var(--r-sm);
  transition: color 0.2s, background 0.2s;
}
.nav-mobile a:hover, .nav-mobile a.active { color: var(--accent); background: var(--accent-dim2); }
.nav-mobile .nav-cta {
  margin-top: 0.5rem; text-align: center;
  background: var(--accent); color: var(--bg) !important; padding: 12px 22px;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--r-sm);
  font-family: var(--font-b); font-size: 0.92rem; font-weight: 600;
  cursor: pointer; transition: all 0.25s; border: none; outline: none;
}
.btn-primary {
  background: var(--accent); color: var(--bg);
}
.btn-primary:hover { background: var(--accent-lt); transform: translateY(-2px); box-shadow: var(--shadow-g); }
.btn-outline {
  background: transparent; color: var(--txt);
  border: 1.5px solid var(--border-h);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-2px); }

/* ---------- HOME HERO ---------- */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding-top: var(--nav-h); position: relative; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(ellipse 80% 60% at 70% 50%, rgba(27,58,92,0.35) 0%, transparent 70%),
              radial-gradient(ellipse 40% 60% at 10% 80%, rgba(201,168,76,0.06) 0%, transparent 60%),
              var(--bg);
}
.hero-inner {
  position: relative; z-index: 1; max-width: var(--max); margin: 0 auto;
  padding: 80px 2rem; display: grid; grid-template-columns: 1fr 480px;
  align-items: center; gap: 4rem;
}
.hero-pre { margin-bottom: 1.4rem; }
.hero-title {
  font-family: var(--font-d); font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 600; line-height: 1.05; color: var(--txt);
  margin-bottom: 1rem; letter-spacing: -0.01em;
}
.hero-title span { color: var(--accent); display: block; }
.hero-role {
  font-size: clamp(1.1rem, 2vw, 1.35rem); color: var(--txt-sec);
  font-weight: 400; margin-bottom: 1.6rem; line-height: 1.4;
}
.hero-desc {
  font-size: 1rem; color: var(--txt-sec); max-width: 520px;
  margin-bottom: 2.4rem; line-height: 1.75;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }
.hero-stats {
  display: flex; gap: 2.5rem; padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.hero-stat-num {
  font-family: var(--font-d); font-size: 2.2rem; font-weight: 700;
  color: var(--accent); line-height: 1;
}
.hero-stat-lbl { font-size: 0.8rem; color: var(--txt-muted); margin-top: 4px; }
.hero-img-wrap {
  position: relative; display: flex; justify-content: center;
}
.hero-img-frame {
  position: relative; width: 380px; height: 480px;
}
.hero-img-frame::before {
  content: ''; position: absolute;
  inset: -16px -16px auto auto; width: 120px; height: 120px;
  border-top: 2px solid var(--accent); border-right: 2px solid var(--accent);
  border-radius: 0 var(--r) 0 0;
}
.hero-img-frame::after {
  content: ''; position: absolute;
  inset: auto auto -16px -16px; width: 120px; height: 120px;
  border-bottom: 2px solid var(--accent); border-left: 2px solid var(--accent);
  border-radius: 0 0 0 var(--r);
}
.hero-img-inner {
  width: 100%; height: 100%; border-radius: var(--r);
  overflow: hidden; box-shadow: var(--shadow);
}
.hero-img-inner img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.hero-badge-avail {
  position: absolute; bottom: -20px; left: -30px;
  background: var(--bg-card); border: 1px solid rgba(34,197,94,0.3);
  border-radius: 50px; padding: 10px 18px;
  box-shadow: var(--shadow);
}
.hero-scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--txt-muted); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase;
}
.hero-scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scroll-line 2s ease-in-out infinite;
}
@keyframes scroll-line {
  0%,100% { opacity: 0.3; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ---------- STATS BAR ---------- */
.stats-bar {
  background: var(--bg-card); border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border); padding: 40px 0;
}
.stats-bar-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 2rem;
  display: grid; grid-template-columns: repeat(4, 1fr);
  divide-x: 1px solid var(--border);
}
.stat-item {
  text-align: center; padding: 0 2rem;
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: var(--font-d); font-size: 2.8rem; font-weight: 700;
  color: var(--accent); line-height: 1;
}
.stat-lbl {
  font-size: 0.82rem; color: var(--txt-muted); margin-top: 6px;
  font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase;
}

/* ---------- CARDS ---------- */
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r); overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}
.card:hover {
  border-color: var(--border-h); box-shadow: var(--shadow-g);
  transform: translateY(-4px);
}

/* ---------- PROJECT CARDS ---------- */
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.proj-card { display: flex; flex-direction: column; }
.proj-card-top {
  height: 6px;
  background: linear-gradient(90deg, var(--accent), var(--navy));
}
.proj-card-body { padding: 2rem; flex: 1; display: flex; flex-direction: column; }
.proj-icon {
  width: 48px; height: 48px; border-radius: var(--r-sm);
  background: var(--accent-dim); display: flex; align-items: center;
  justify-content: center; font-size: 1.4rem; margin-bottom: 1.2rem;
}
.proj-card-title {
  font-family: var(--font-d); font-size: 1.45rem; font-weight: 600;
  color: var(--txt); margin-bottom: 0.3rem; line-height: 1.2;
}
.proj-card-sub { font-size: 0.8rem; color: var(--accent); margin-bottom: 1rem;
  font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; }
.proj-card-desc { font-size: 0.92rem; color: var(--txt-sec); line-height: 1.7; flex: 1; margin-bottom: 1.5rem; }
.proj-card-meta {
  display: flex; gap: 1rem; flex-wrap: wrap;
  padding-top: 1.2rem; border-top: 1px solid var(--border);
}
.proj-meta-item { font-size: 0.78rem; color: var(--txt-muted); }
.proj-meta-item strong { color: var(--txt-sec); display: block; }
.proj-card-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--accent); font-size: 0.85rem; font-weight: 600;
  margin-top: 1.2rem; transition: gap 0.2s;
}
.proj-card-link:hover { gap: 10px; }

/* ---------- TESTIMONIALS ---------- */
.testimonials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.testi-card { padding: 2.5rem; position: relative; }
.testi-quote-mark {
  font-family: var(--font-d); font-size: 6rem; line-height: 0.6;
  color: var(--accent-dim); position: absolute; top: 1.5rem; left: 1.8rem;
  font-weight: 700; pointer-events: none;
}
.testi-text {
  font-family: var(--font-d); font-size: 1.15rem; font-style: italic;
  color: var(--txt-sec); line-height: 1.7; margin-bottom: 1.8rem;
  position: relative; z-index: 1; padding-top: 1.5rem;
}
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--navy));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-d); font-size: 1.1rem; font-weight: 600; color: #fff;
}
.testi-name { font-weight: 600; font-size: 0.95rem; color: var(--txt); }
.testi-title-text { font-size: 0.8rem; color: var(--txt-muted); }
.testi-note {
  font-size: 0.72rem; color: var(--txt-muted); font-style: italic;
  margin-top: 0.4rem; opacity: 0.7;
}

/* ---------- BLOG CARDS ---------- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.blog-card-img {
  height: 180px; background: linear-gradient(135deg, var(--navy), var(--bg-card));
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; border-bottom: 1px solid var(--border);
}
.blog-card-body { padding: 1.8rem; }
.blog-card-cat { font-size: 0.72rem; color: var(--accent); font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.7rem; }
.blog-card-title {
  font-family: var(--font-d); font-size: 1.25rem; font-weight: 600;
  color: var(--txt); margin-bottom: 0.8rem; line-height: 1.3;
  transition: color 0.2s;
}
.blog-card:hover .blog-card-title { color: var(--accent); }
.blog-card-desc { font-size: 0.88rem; color: var(--txt-sec); line-height: 1.65; margin-bottom: 1.2rem; }
.blog-card-footer { display: flex; align-items: center; justify-content: space-between;
  padding-top: 1rem; border-top: 1px solid var(--border); }
.blog-card-date { font-size: 0.78rem; color: var(--txt-muted); }
.blog-read-more { font-size: 0.82rem; color: var(--accent); font-weight: 600; transition: gap 0.2s; display: flex; align-items: center; gap: 4px; }
.blog-read-more:hover { gap: 8px; }

/* ---------- PAGE HERO (inner pages) ---------- */
.page-hero {
  padding: calc(var(--nav-h) + 60px) 0 60px;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(27,58,92,0.3) 0%, transparent 60%), var(--bg);
  border-bottom: 1px solid var(--border);
}
.page-hero-inner { max-width: var(--max); margin: 0 auto; padding: 0 2rem; }
.page-hero-tag { margin-bottom: 1rem; }
.page-hero-title {
  font-family: var(--font-d); font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 600; line-height: 1.1; margin-bottom: 1rem;
}
.page-hero-sub { font-size: 1.1rem; color: var(--txt-sec); max-width: 600px; line-height: 1.7; }

/* ---------- AVAILABLE BANNER ---------- */
.available-banner {
  background: linear-gradient(135deg, rgba(34,197,94,0.08), rgba(27,58,92,0.3));
  border: 1px solid rgba(34,197,94,0.2); border-radius: var(--r);
  padding: 1.8rem 2.5rem; display: flex; align-items: center;
  justify-content: space-between; gap: 2rem; flex-wrap: wrap;
}
.available-banner-text h3 {
  font-family: var(--font-d); font-size: 1.5rem; font-weight: 600; margin-bottom: 0.3rem;
}
.available-banner-text p { color: var(--txt-sec); font-size: 0.95rem; }
.available-tags { display: flex; gap: 0.7rem; flex-wrap: wrap; }
.available-tag {
  padding: 6px 14px; border-radius: 50px;
  border: 1px solid rgba(34,197,94,0.3); background: rgba(34,197,94,0.08);
  color: #4ade80; font-size: 0.8rem; font-weight: 500;
}

/* ---------- SKILLS ---------- */
.skills-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.skill-cat { padding: 2rem; }
.skill-cat-title {
  font-family: var(--font-d); font-size: 1.2rem; font-weight: 600;
  color: var(--accent); margin-bottom: 1.2rem; display: flex; align-items: center; gap: 10px;
}
.skill-cat-title .icon { font-size: 1.3rem; }
.skill-list { display: flex; flex-direction: column; gap: 0.6rem; }
.skill-item { display: flex; align-items: center; gap: 10px; }
.skill-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); flex-shrink: 0;
}
.skill-item span { font-size: 0.9rem; color: var(--txt-sec); }

.tools-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 0.5rem; }
.tool-item {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 1.2rem 1rem; text-align: center;
  transition: border-color 0.25s, transform 0.25s;
}
.tool-item:hover { border-color: var(--border-h); transform: translateY(-3px); }
.tool-icon { font-size: 1.8rem; margin-bottom: 0.5rem; }
.tool-name { font-size: 0.8rem; color: var(--txt-sec); font-weight: 500; }

.cert-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r); padding: 2rem;
  display: flex; align-items: flex-start; gap: 1.5rem;
  transition: border-color 0.25s;
}
.cert-card:hover { border-color: var(--border-h); }
.cert-icon {
  width: 56px; height: 56px; border-radius: var(--r-sm);
  background: var(--accent-dim); display: flex; align-items: center;
  justify-content: center; font-size: 1.8rem; flex-shrink: 0;
}
.cert-name { font-weight: 600; color: var(--txt); margin-bottom: 0.3rem; }
.cert-issuer { font-size: 0.85rem; color: var(--accent); margin-bottom: 0.3rem; }
.cert-date { font-size: 0.8rem; color: var(--txt-muted); }
.cert-verify {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 0.8rem; color: #4ade80; margin-top: 0.6rem;
}

/* ---------- TIMELINE ---------- */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: ''; position: absolute; left: 0; top: 8px; bottom: 0;
  width: 1px; background: linear-gradient(to bottom, var(--accent), transparent);
}
.timeline-item { position: relative; margin-bottom: 2.5rem; }
.timeline-item::before {
  content: ''; position: absolute; left: -2.35rem; top: 6px;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--accent); border: 2px solid var(--bg);
  box-shadow: 0 0 0 3px var(--accent-dim);
}
.timeline-date { font-size: 0.78rem; color: var(--accent); font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 0.4rem; }
.timeline-role { font-weight: 600; color: var(--txt); margin-bottom: 0.2rem; }
.timeline-co { font-size: 0.85rem; color: var(--txt-sec); margin-bottom: 0.5rem; }
.timeline-desc { font-size: 0.88rem; color: var(--txt-muted); line-height: 1.65; }

/* ---------- CONTACT FORM ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 3rem; align-items: start; }
.contact-info-card {
  padding: 2rem; display: flex; flex-direction: column; align-items: flex-start; gap: 1.2rem;
}
.contact-info-item { display: flex; align-items: flex-start; gap: 14px; }
.contact-info-icon {
  width: 40px; height: 40px; border-radius: var(--r-sm);
  background: var(--accent-dim); display: flex; align-items: center;
  justify-content: center; font-size: 1.1rem; flex-shrink: 0;
}
.contact-info-label { font-size: 0.75rem; color: var(--txt-muted); margin-bottom: 2px;
  text-transform: uppercase; letter-spacing: 0.06em; }
.contact-info-val { font-size: 0.92rem; color: var(--txt); font-weight: 500; }
.contact-info-val a { color: var(--txt); transition: color 0.2s; }
.contact-info-val a:hover { color: var(--accent); }
.social-row { display: flex; gap: 0.8rem; margin-top: 0.5rem; }
.social-btn {
  width: 40px; height: 40px; border-radius: var(--r-sm);
  background: var(--bg-card); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; transition: border-color 0.2s, background 0.2s, transform 0.2s;
}
.social-btn:hover { border-color: var(--border-h); background: var(--accent-dim); transform: translateY(-3px); }
.form-wrap { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--r); padding: 2.5rem; }
.form-group { margin-bottom: 1.4rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form-label { display: block; font-size: 0.8rem; font-weight: 600;
  color: var(--txt-sec); margin-bottom: 0.5rem; letter-spacing: 0.04em; text-transform: uppercase; }
.form-input, .form-textarea, .form-select {
  width: 100%; padding: 12px 16px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: var(--r-sm); color: var(--txt); font-family: var(--font-b);
  font-size: 0.92rem; transition: border-color 0.25s, background 0.25s; outline: none;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--accent); background: rgba(201,168,76,0.04);
}
.form-textarea { resize: vertical; min-height: 130px; }
.form-input::placeholder, .form-textarea::placeholder { color: var(--txt-muted); }

/* ---------- FOOTER ---------- */
.footer {
  background: var(--bg-alt); border-top: 1px solid var(--border); padding: 60px 0 30px;
}
.footer-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 2rem;
}
.footer-top {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem; margin-bottom: 3rem;
}
.footer-brand p { font-size: 0.88rem; color: var(--txt-muted); line-height: 1.7; margin: 1rem 0 1.5rem; max-width: 280px; }
.footer-col-title { font-size: 0.78rem; font-weight: 700; color: var(--txt);
  letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 1.2rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-size: 0.88rem; color: var(--txt-muted); transition: color 0.2s; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom {
  padding-top: 2rem; border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}
.footer-copy { font-size: 0.8rem; color: var(--txt-muted); }
.footer-copy span { color: var(--accent); }

/* ---------- CASE STUDY PAGE ---------- */
.case-study {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r); overflow: hidden; margin-bottom: 3rem;
}
.case-study-header {
  background: linear-gradient(135deg, var(--navy), rgba(8,14,28,0.8));
  padding: 2.5rem; border-bottom: 1px solid var(--border);
  display: flex; align-items: flex-start; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
}
.case-study-title { font-family: var(--font-d); font-size: 1.9rem; font-weight: 600;
  color: var(--txt); margin-bottom: 0.4rem; }
.case-study-sub { font-size: 0.85rem; color: var(--accent); font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase; }
.case-meta { display: flex; gap: 2rem; flex-wrap: wrap; }
.case-meta-item { text-align: center; }
.case-meta-val { font-family: var(--font-d); font-size: 1.8rem; font-weight: 700; color: var(--accent); line-height: 1; }
.case-meta-key { font-size: 0.72rem; color: var(--txt-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 4px; }
.case-study-body { padding: 2.5rem; }
.case-section-title { font-family: var(--font-d); font-size: 1.2rem; font-weight: 600;
  color: var(--accent); margin-bottom: 0.8rem; margin-top: 1.8rem; }
.case-section-title:first-child { margin-top: 0; }
.case-study-body p { font-size: 0.92rem; color: var(--txt-sec); line-height: 1.75; margin-bottom: 0.8rem; }
.case-study-body ul { padding-left: 0; }
.case-study-body ul li {
  font-size: 0.92rem; color: var(--txt-sec); line-height: 1.7;
  padding: 6px 0 6px 1.4rem; position: relative;
}
.case-study-body ul li::before {
  content: '▸'; position: absolute; left: 0; color: var(--accent); font-size: 0.8rem;
}

/* ---------- BLOG POST ---------- */
.blog-post { max-width: 760px; margin: 0 auto; }
.blog-post-header { padding: 0 0 3rem; border-bottom: 1px solid var(--border); margin-bottom: 3rem; }
.blog-post-cat { font-size: 0.75rem; color: var(--accent); font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 1rem; }
.blog-post-title { font-family: var(--font-d); font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600; line-height: 1.15; color: var(--txt); margin-bottom: 1.2rem; }
.blog-post-meta { display: flex; align-items: center; gap: 1.5rem;
  color: var(--txt-muted); font-size: 0.85rem; }
.blog-post-body h2 { font-family: var(--font-d); font-size: 1.7rem; font-weight: 600;
  color: var(--txt); margin: 2.5rem 0 1rem; }
.blog-post-body h3 { font-family: var(--font-d); font-size: 1.3rem; font-weight: 600;
  color: var(--accent); margin: 2rem 0 0.8rem; }
.blog-post-body p { font-size: 1.02rem; color: var(--txt-sec); line-height: 1.85; margin-bottom: 1.4rem; }
.blog-post-body ul, .blog-post-body ol { padding-left: 1.5rem; margin-bottom: 1.4rem; }
.blog-post-body li { font-size: 1rem; color: var(--txt-sec); line-height: 1.75; margin-bottom: 0.5rem; }
.blog-post-body blockquote {
  border-left: 3px solid var(--accent); padding: 1rem 1.5rem; margin: 2rem 0;
  background: var(--accent-dim2); border-radius: 0 var(--r-sm) var(--r-sm) 0;
}
.blog-post-body blockquote p { color: var(--txt); font-style: italic; margin: 0; }

/* ---------- ABOUT PAGE ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.about-img-wrap { position: relative; }
.about-img {
  width: 100%; aspect-ratio: 3/4; border-radius: var(--r);
  overflow: hidden; box-shadow: var(--shadow);
}
.about-img img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.about-img-badge {
  position: absolute; bottom: -20px; right: -20px;
  background: var(--accent); color: var(--bg);
  padding: 1.2rem 1.5rem; border-radius: var(--r);
  font-family: var(--font-d); font-size: 1.5rem; font-weight: 700;
  text-align: center; box-shadow: var(--shadow);
}
.about-img-badge span { display: block; font-size: 0.75rem; font-family: var(--font-b); font-weight: 600; }
.about-text h2 { font-family: var(--font-d); font-size: 2.2rem; font-weight: 600;
  margin-bottom: 1.2rem; line-height: 1.2; }
.about-text p { font-size: 0.95rem; color: var(--txt-sec); line-height: 1.8; margin-bottom: 1.2rem; }
.interests-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 2rem; }
.interest-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 1.4rem;
  display: flex; align-items: flex-start; gap: 12px;
  transition: border-color 0.25s;
}
.interest-card:hover { border-color: var(--border-h); }
.interest-icon { font-size: 1.6rem; }
.interest-name { font-weight: 600; font-size: 0.9rem; color: var(--txt); }
.interest-desc { font-size: 0.8rem; color: var(--txt-muted); margin-top: 2px; line-height: 1.4; }
.photo-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.gallery-slot {
  aspect-ratio: 1; background: var(--bg-card); border: 2px dashed var(--border);
  border-radius: var(--r-sm); display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 8px;
  font-size: 2rem; color: var(--txt-muted); cursor: pointer;
  transition: border-color 0.25s;
}
.gallery-slot:hover { border-color: var(--border-h); }
.gallery-slot p { font-size: 0.75rem; color: var(--txt-muted); }

/* ---------- CLIENT LIST ---------- */
.clients-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.client-item {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--r-sm);
  padding: 1.2rem 1.5rem; display: flex; align-items: center; gap: 12px;
  transition: border-color 0.25s;
}
.client-item:hover { border-color: var(--border-h); }
.client-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.client-name { font-size: 0.88rem; color: var(--txt-sec); font-weight: 500; }

/* ---------- ANIMATIONS ---------- */
[data-anim] { opacity: 0; transform: translateY(28px); transition: opacity 0.65s ease, transform 0.65s ease; }
[data-anim].visible { opacity: 1; transform: translateY(0); }
[data-anim="left"] { transform: translateX(-28px); }
[data-anim="left"].visible { transform: translateX(0); }
[data-anim="right"] { transform: translateX(28px); }
[data-anim="right"].visible { transform: translateX(0); }
[data-anim="scale"] { transform: scale(0.95); }
[data-anim="scale"].visible { transform: scale(1); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-img-wrap { display: none; }
  .hero-desc { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { --section-py: 60px; }
  .section { padding: 60px 0; }
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
  .stats-bar-inner { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--border); padding-bottom: 1rem; }
  .stat-item:nth-child(3), .stat-item:last-child { border-bottom: none; }
  .projects-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .skills-grid { grid-template-columns: 1fr; }
  .tools-grid { grid-template-columns: repeat(2, 1fr); }
  .clients-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .interests-grid { grid-template-columns: 1fr; }
  .photo-gallery { grid-template-columns: repeat(2, 1fr); }
  .case-study-header { flex-direction: column; }
  .about-img-badge { right: 0; }
}
@media (max-width: 480px) {
  .container { padding: 0 1.2rem; }
  .hero-title { font-size: 2.5rem; }
  .stats-bar-inner { grid-template-columns: 1fr 1fr; }
}