@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');

/* ── Variables ── */
:root {
  --bg:          #080808;
  --bg-2:        #0f0f0f;
  --bg-3:        #161616;
  --bg-4:        #1c1c1c;
  --border:      rgba(255,255,255,0.06);
  --border-h:    rgba(255,255,255,0.12);
  --text:        #ededed;
  --text-2:      #999;
  --text-3:      #555;
  --accent:      #6366f1;
  --accent-l:    #818cf8;
  --accent-glow: rgba(99,102,241,0.2);
  --r:           14px;
  --r-sm:        8px;
  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --t:           0.25s var(--ease);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: 'Inter', system-ui, sans-serif; background: var(--bg); color: var(--text); line-height: 1.7; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
::selection { background: var(--accent); color: #fff; }
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 2px; }

/* ── Layout ── */
.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 40px; }
.sec { padding: 112px 0; }
.sec-sm { padding: 72px 0; }
.sec-header { margin-bottom: 56px; }
.sec-header--center { text-align: center; }
.sec-header--center .label-tag { justify-content: center; }

/* ── Typography ── */
.label-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: var(--accent-l);
  margin-bottom: 12px;
}
.label-tag::before {
  content: ''; display: block; width: 20px; height: 1.5px;
  background: var(--accent); flex-shrink: 0;
}
.heading {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800; line-height: 1.15;
  letter-spacing: -0.5px; color: var(--text);
  margin-bottom: 14px;
}
.subtext { font-size: 15px; color: var(--text-2); line-height: 1.8; max-width: 600px; }
.sec-header--center .subtext { margin: 0 auto; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: 50px;
  font-size: 14px; font-weight: 600; border: none;
  transition: var(--t); white-space: nowrap;
}
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 4px 20px var(--accent-glow);
}
.btn-primary:hover { background: var(--accent-l); box-shadow: 0 6px 28px var(--accent-glow); transform: translateY(-1px); }
.btn-ghost {
  background: transparent; color: var(--text-2);
  border: 1px solid var(--border);
}
.btn-ghost:hover { border-color: var(--border-h); color: var(--text); background: var(--bg-3); transform: translateY(-1px); }
.btn-sm { padding: 8px 18px; font-size: 13px; }

/* ── Reveal ── */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.75s var(--ease), transform 0.75s var(--ease); will-change: opacity, transform; }
.reveal.in { opacity: 1; transform: none; }
.d1 { transition-delay: 0.10s; }
.d2 { transition-delay: 0.20s; }
.d3 { transition-delay: 0.30s; }
.d4 { transition-delay: 0.40s; }
.d5 { transition-delay: 0.50s; }
.d6 { transition-delay: 0.60s; }
/* Reveal from left */
.reveal-left { opacity: 0; transform: translateX(-32px); transition: opacity 0.75s var(--ease), transform 0.75s var(--ease); }
.reveal-left.in { opacity: 1; transform: none; }
/* Float keyframe for decorative elements */
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
@keyframes float-r { 0%,100%{transform:translateY(0) rotate(3deg)} 50%{transform:translateY(-8px) rotate(-2deg)} }

/* ── Navbar ── */
#navbar {
  position: fixed; top: 0; inset-inline: 0; z-index: 100;
  padding: 18px 0; transition: padding var(--t), background var(--t), border-color var(--t);
  border-bottom: 1px solid transparent;
}
#navbar.scrolled {
  padding: 12px 0;
  background: rgba(8,8,8,0.9);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-color: var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav-brand { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 18px; font-weight: 800; color: var(--text); letter-spacing: -0.3px; flex-shrink: 0; }
.nav-brand span { color: var(--accent-l); }
.nav-menu { display: flex; align-items: center; gap: 2px; list-style: none; }
.nav-menu a { display: block; padding: 7px 13px; font-size: 13.5px; font-weight: 500; color: var(--text-2); border-radius: 8px; transition: var(--t); }
.nav-menu a:hover, .nav-menu a.active { color: var(--text); background: var(--bg-3); }
.nav-menu .nav-cta { background: var(--bg-3); border: 1px solid var(--border); color: var(--text); border-radius: 8px !important; }
.nav-menu .nav-cta:hover { border-color: var(--accent); color: var(--accent-l); background: rgba(99,102,241,0.08); }
.nav-burger { display: none; flex-direction: column; gap: 4.5px; background: none; border: none; padding: 4px; }
.nav-burger span { display: block; width: 22px; height: 1.5px; background: var(--text); border-radius: 2px; transition: var(--t); }
.nav-burger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-burger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.nav-drawer {
  display: none; position: fixed; inset: 0; z-index: 99;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(4px);
}
.nav-drawer.open { display: block; }
.nav-drawer-inner {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: min(300px, 85vw); background: var(--bg-2);
  border-left: 1px solid var(--border);
  padding: 80px 24px 32px; display: flex; flex-direction: column; gap: 4px;
  transform: translateX(100%); transition: transform 0.3s var(--ease);
}
.nav-drawer.open .nav-drawer-inner { transform: none; }
.nav-drawer-inner a { display: block; padding: 13px 16px; font-size: 15px; font-weight: 500; color: var(--text-2); border-radius: var(--r-sm); transition: var(--t); }
.nav-drawer-inner a:hover { color: var(--text); background: var(--bg-3); }

/* ── Hero ── */
#home {
  min-height: 100svh; display: flex; align-items: center;
  position: relative; overflow: hidden; padding-top: 80px;
}

/* Parallax wrapper — JS moves this on scroll */
.hero-bg-wrap {
  position: absolute;
  top: -30%; bottom: -30%; left: 0; right: 0;
  will-change: transform;
}
/* Background image — Ken Burns zoom IN (small → normal), then slow drift */
.hero-bg-img {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  filter: brightness(0.42) saturate(0.7);
  animation:
    hero-reveal 20s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards,
    hero-drift  30s ease-in-out 20s infinite alternate;
}
@keyframes hero-reveal {
  0%   { transform: scale(1.15) translateX(-2%); filter: brightness(0.03) saturate(0.1); }
  25%  { filter: brightness(0.20) saturate(0.45); }
  100% { transform: scale(1)    translateX(0%);  filter: brightness(0.42) saturate(0.7); }
}
@keyframes hero-drift {
  0%   { transform: scale(1)    translateX(0%); }
  50%  { transform: scale(1.03) translateX(1%); }
  100% { transform: scale(1.01) translateX(-0.6%); }
}

/* Noise overlay */
.hero-noise {
  position: absolute; inset: 0; pointer-events: none; opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Dot-grid */
.hero-grid {
  position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.08) 1px, transparent 1px);
  background-size: 40px 40px;
  animation: grid-drift 20s linear infinite;
  mask-image: radial-gradient(ellipse 90% 90% at 40% 50%, black 30%, transparent 100%);
}
@keyframes grid-drift { from { background-position: 0 0; } to { background-position: 40px 40px; } }

/* Primary glow — left-biased */
.hero-glow {
  position: absolute; width: 700px; height: 700px; border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.10) 0%, transparent 65%);
  top: 50%; left: 0; transform: translate(-20%, -50%);
  animation: glow-pulse 6s ease-in-out infinite alternate;
  pointer-events: none; will-change: transform;
}
@keyframes glow-pulse {
  from { opacity: 0.5; transform: translate(-20%,-50%) scale(0.95); }
  to   { opacity: 0.8; transform: translate(-20%,-50%) scale(1.08); }
}

/* Secondary glow — right */
.hero-glow-2 {
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(139,92,246,0.07) 0%, transparent 65%);
  top: 20%; left: auto; right: -5%;
  transform: translate(0, -30%);
  animation: glow-pulse-2 8s ease-in-out infinite alternate;
}
@keyframes glow-pulse-2 {
  from { opacity: 0.3; transform: translate(0,-30%) scale(1); }
  to   { opacity: 0.6; transform: translate(0,-30%) scale(1.1); }
}

/* Floating orbs */
.hero-orb {
  position: absolute; border-radius: 50%; pointer-events: none;
  filter: blur(1px); opacity: 0;
  animation: orb-in 1s ease forwards;
}
.hero-orb-1 {
  width: 6px; height: 6px;
  background: var(--accent-l);
  top: 28%; left: 18%;
  animation-delay: 1.2s;
  animation: orb-in 1s ease 1.2s forwards, orb-float1 8s ease-in-out 2.2s infinite;
}
.hero-orb-2 {
  width: 4px; height: 4px;
  background: #a78bfa;
  top: 55%; left: 42%;
  animation: orb-in 1s ease 1.6s forwards, orb-float2 11s ease-in-out 2.6s infinite;
}
.hero-orb-3 {
  width: 5px; height: 5px;
  background: var(--accent);
  top: 38%; left: 62%;
  animation: orb-in 1s ease 2s forwards, orb-float3 9s ease-in-out 3s infinite;
}
@keyframes orb-in    { to { opacity: 0.7; } }
@keyframes orb-float1 { 0%,100%{transform:translate(0,0)} 33%{transform:translate(14px,-18px)} 66%{transform:translate(-10px,10px)} }
@keyframes orb-float2 { 0%,100%{transform:translate(0,0)} 40%{transform:translate(-16px,-12px)} 70%{transform:translate(12px,8px)} }
@keyframes orb-float3 { 0%,100%{transform:translate(0,0)} 30%{transform:translate(10px,16px)} 60%{transform:translate(-14px,-10px)} }

/* Content */
.hero-content { position: relative; z-index: 1; max-width: 680px; will-change: transform; }

/* Name — blur+slide entrance */
.hero-name {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(44px, 7.5vw, 84px);
  font-weight: 800; line-height: 1.04;
  letter-spacing: -2.5px; color: var(--text);
  margin-bottom: 16px;
  animation: name-in 1s var(--ease) 0.15s both;
}
@keyframes name-in {
  from { opacity: 0; transform: translateY(28px); filter: blur(8px); }
  to   { opacity: 1; transform: none; filter: blur(0); }
}
.hero-name .hi { color: var(--text-2); font-weight: 700; font-size: 0.62em; }
.hero-name .accent {
  color: var(--accent-l);
  background: linear-gradient(90deg, var(--accent-l), #a78bfa, var(--accent-l));
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 4s linear 1.5s infinite;
}
@keyframes shimmer { to { background-position: 200% center; } }

/* Typed row */
.hero-typed {
  font-size: clamp(17px, 2.5vw, 22px); font-weight: 400; color: var(--text-2);
  margin-bottom: 24px; min-height: 34px;
  animation: fade-up 0.8s var(--ease) 0.35s both;
}
.typed-cursor { color: var(--accent-l); animation: blink 0.75s step-end infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

/* Desc */
.hero-desc {
  font-size: 16px; color: var(--text-2); line-height: 1.85; max-width: 560px;
  margin-bottom: 40px; animation: fade-up 0.8s var(--ease) 0.5s both;
}

/* Actions */
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; animation: fade-up 0.8s var(--ease) 0.65s both; }

/* Scroll indicator */
.hero-scroll {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  color: var(--text-3); font-size: 10px; letter-spacing: 2px; text-transform: uppercase;
  animation: fade-up 0.8s var(--ease) 1.2s both;
}
.hero-scroll-bar {
  width: 1px; height: 52px;
  background: linear-gradient(to bottom, var(--accent-l), transparent);
  animation: scroll-bar 2s ease-in-out infinite;
}
@keyframes scroll-bar {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
@keyframes fade-up { from { opacity:0; transform:translateY(22px); } to { opacity:1; transform:none; } }

/* ── About ── */
#about { background: var(--bg); }
.about-grid { display: grid; grid-template-columns: 380px 1fr; gap: 80px; align-items: center; }
.about-photo-wrap { position: relative; flex-shrink: 0; }
.about-photo {
  display: block; width: 100%; aspect-ratio: 3/4; object-fit: cover;
  border-radius: var(--r); border: 1px solid var(--border-h);
  box-shadow: 0 32px 80px rgba(0,0,0,0.5);
}
.about-photo-placeholder {
  width: 100%; aspect-ratio: 3/4; background: var(--bg-3);
  border-radius: var(--r); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 72px; color: var(--text-3);
  box-shadow: 0 32px 80px rgba(0,0,0,0.5);
}
.about-photo-frame {
  position: absolute; inset: -10px; border-radius: calc(var(--r) + 10px);
  border: 1px solid rgba(99,102,241,0.15);
  animation: frame-pulse 4s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes frame-pulse { from{opacity:0.4} to{opacity:1} }
.about-xp-badge {
  position: absolute; bottom: -16px; right: -16px;
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--r-sm); padding: 14px 18px;
  text-align: center; z-index: 1;
  animation: float 4s ease-in-out infinite;
  box-shadow: 0 12px 32px rgba(0,0,0,0.4);
}
.about-xp-badge .num { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 28px; font-weight: 800; color: var(--accent-l); line-height: 1; }
.about-xp-badge .txt { font-size: 11px; color: var(--text-2); margin-top: 3px; }
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 24px; }
.info-cell { background: var(--bg-3); border: 1px solid var(--border); border-radius: var(--r-sm); padding: 12px 14px; }
.info-cell .k { font-size: 10px; font-weight: 600; letter-spacing: 0.8px; text-transform: uppercase; color: var(--text-3); margin-bottom: 3px; }
.info-cell .v { font-size: 13.5px; color: var(--text); font-weight: 500; }
.info-cell .v a { color: var(--accent-l); }
.bio-text { font-size: 15px; color: var(--text-2); line-height: 1.8; margin-bottom: 12px; }
.skill-row { margin-bottom: 16px; }
.skill-row .top { display: flex; justify-content: space-between; font-size: 13px; font-weight: 500; color: var(--text); margin-bottom: 7px; }
.skill-row .top span:last-child { color: var(--text-3); }
.skill-track { height: 4px; background: var(--bg-4); border-radius: 2px; overflow: hidden; }
.skill-bar { height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), var(--accent-l)); border-radius: 2px; transition: width 1.1s cubic-bezier(0.4,0,0.2,1); will-change: width; }

/* ── Services ── */
#services { background: var(--bg-2); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.svc-card {
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: var(--r); padding: 28px 24px;
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
  position: relative; overflow: hidden;
}
.svc-card::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at top left, rgba(99,102,241,0.05), transparent 60%);
  opacity: 0; transition: opacity var(--t);
}
.svc-card:hover { border-color: rgba(99,102,241,0.3); transform: translateY(-6px); box-shadow: 0 24px 56px rgba(0,0,0,0.4), 0 0 0 1px rgba(99,102,241,0.1); }
.svc-card:hover::after { opacity: 1; }
.svc-icon {
  width: 46px; height: 46px; border-radius: var(--r-sm);
  background: rgba(99,102,241,0.1); border: 1px solid rgba(99,102,241,0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: var(--accent-l);
  margin-bottom: 18px; transition: var(--t); position: relative; z-index: 1;
}
.svc-card:hover .svc-icon { background: var(--accent); color: #fff; border-color: var(--accent); box-shadow: 0 6px 18px var(--accent-glow); }
.svc-card h4 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 16px; font-weight: 700; color: var(--text); margin-bottom: 10px; text-transform: capitalize; position: relative; z-index: 1; }
.svc-card p { font-size: 13.5px; color: var(--text-2); line-height: 1.75; position: relative; z-index: 1; }

/* ── Facts ── */
#facts { background: var(--bg); padding: 72px 0; }
.facts-box {
  border: 1px solid rgba(99,102,241,0.12);
  border-radius: var(--r); padding: 56px 48px;
  background: linear-gradient(135deg, rgba(99,102,241,0.05) 0%, transparent 60%);
  display: grid; grid-template-columns: repeat(4, 1fr);
}
.fact-col { text-align: center; padding: 16px 12px; position: relative; }
.fact-col:not(:last-child)::after {
  content: ''; position: absolute; right: 0; top: 15%; height: 70%; width: 1px; background: var(--border);
}
.fact-icon-el { font-size: 24px; color: var(--accent-l); display: block; margin-bottom: 10px; }
.fact-num { font-family: 'Plus Jakarta Sans', sans-serif; font-size: clamp(36px, 4vw, 50px); font-weight: 800; color: var(--text); line-height: 1; letter-spacing: -1px; }
.fact-suf { font-size: 28px; color: var(--accent-l); font-weight: 700; }
.fact-lbl { font-size: 11px; color: var(--text-2); letter-spacing: 1.5px; text-transform: uppercase; margin-top: 6px; }

/* ── Portfolio ── */
#portfolio { background: var(--bg-2); }
.pf-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 32px; }
.filter-row { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 32px; }
.f-btn { padding: 7px 16px; border-radius: 50px; font-size: 12.5px; font-weight: 500; color: var(--text-2); background: var(--bg-3); border: 1px solid var(--border); transition: var(--t); cursor: pointer; }
.f-btn:hover { color: var(--text); border-color: var(--border-h); }
.f-btn.on { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: 0 3px 12px var(--accent-glow); }
.pf-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pf-card { background: var(--bg-3); border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; transition: border-color var(--t), transform var(--t), box-shadow var(--t); }
.pf-card:hover { border-color: rgba(99,102,241,0.25); transform: translateY(-8px); box-shadow: 0 28px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(99,102,241,0.08); }
.pf-img { aspect-ratio: 16/10; overflow: hidden; position: relative; }
.pf-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); will-change: transform; }
.pf-card:hover .pf-img img { transform: scale(1.05); }
.pf-overlay {
  position: absolute; inset: 0; background: rgba(8,8,8,0.75);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity var(--t); backdrop-filter: blur(3px);
}
.pf-card:hover .pf-overlay { opacity: 1; }
.pf-overlay a {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 20px; background: var(--accent); color: #fff;
  border-radius: 50px; font-size: 13px; font-weight: 600;
  transform: translateY(8px); transition: transform var(--t);
  box-shadow: 0 4px 16px var(--accent-glow);
}
.pf-card:hover .pf-overlay a { transform: none; }
.pf-info { padding: 18px 20px; }
.pf-info h5 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 15px; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.pf-meta { display: flex; align-items: center; justify-content: space-between; }
.pf-cat { font-size: 11.5px; font-weight: 500; color: var(--accent-l); background: rgba(99,102,241,0.1); padding: 3px 10px; border-radius: 50px; }
.pf-date { font-size: 11.5px; color: var(--text-3); display: flex; align-items: center; gap: 4px; }

/* ── Testimonials ── */
#testimonials { background: var(--bg); }
.testi-wrap { max-width: 760px; margin: 0 auto; }
.testi-track { overflow: hidden; position: relative; }
.testi-inner { display: flex; transition: transform 0.5s var(--ease); will-change: transform; }
.testi-slide { min-width: 100%; }
.testi-card {
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: var(--r); padding: 40px 44px;
  position: relative; overflow: hidden;
}
.testi-quote-mark {
  position: absolute; top: 20px; right: 28px;
  font-family: 'Plus Jakarta Sans', sans-serif; font-size: 96px;
  line-height: 1; color: var(--accent); opacity: 0.07;
  pointer-events: none; user-select: none;
}
.testi-text { font-size: 16px; color: var(--text-2); line-height: 1.85; font-style: italic; margin-bottom: 28px; position: relative; z-index: 1; }
.testi-author { display: flex; align-items: center; gap: 12px; position: relative; z-index: 1; }
.testi-author img { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; border: 2px solid var(--accent); }
.testi-author-avatar { width: 46px; height: 46px; border-radius: 50%; background: var(--accent); display: flex; align-items: center; justify-content: center; font-family: 'Plus Jakarta Sans', sans-serif; font-size: 18px; font-weight: 700; color: #fff; flex-shrink: 0; }
.testi-author-name { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 14px; font-weight: 700; color: var(--text); }
.testi-author-role { font-size: 12px; color: var(--accent-l); margin-top: 1px; }
.testi-dots { display: flex; justify-content: center; gap: 7px; margin-top: 24px; }
.testi-dot { width: 7px; height: 7px; border-radius: 50%; border: 1px solid var(--border); background: transparent; cursor: pointer; transition: var(--t); padding: 0; }
.testi-dot.on { background: var(--accent); border-color: var(--accent); width: 22px; border-radius: 4px; }

/* ── Sec header row (label+title left, CTA right) ── */
.sec-header-row { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 20px; margin-bottom: 52px; }

/* ── Blog ── */
#blog { background: var(--bg-2); }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.blog-card { background: var(--bg-3); border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; display: flex; flex-direction: column; transition: border-color var(--t), transform var(--t), box-shadow var(--t); }
.blog-card:hover { border-color: rgba(99,102,241,0.25); transform: translateY(-8px); box-shadow: 0 28px 60px rgba(0,0,0,0.45), 0 0 0 1px rgba(99,102,241,0.08); }
.blog-thumb { aspect-ratio: 16/9; overflow: hidden; position: relative; }
.blog-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); will-change: transform; }
.blog-card:hover .blog-thumb img { transform: scale(1.04); }
.blog-cat-tag { position: absolute; top: 12px; left: 12px; font-size: 10.5px; font-weight: 600; letter-spacing: 0.7px; text-transform: uppercase; color: #fff; background: var(--accent); padding: 4px 10px; border-radius: 4px; }
.blog-body { padding: 22px 22px 16px; flex: 1; display: flex; flex-direction: column; }
.blog-body h4 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 16px; font-weight: 700; color: var(--text); line-height: 1.4; margin-bottom: 8px; transition: color var(--t); }
.blog-card:hover .blog-body h4 { color: var(--accent-l); }
.blog-body p { font-size: 13.5px; color: var(--text-2); line-height: 1.7; flex: 1; }
.blog-more { display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: 600; color: var(--accent-l); margin-top: 14px; transition: gap var(--t); }
.blog-more:hover { gap: 8px; }
.blog-foot { display: flex; align-items: center; justify-content: space-between; padding: 12px 22px; border-top: 1px solid var(--border); }
.blog-author { display: flex; align-items: center; gap: 7px; }
.blog-author img { width: 26px; height: 26px; border-radius: 50%; object-fit: cover; }
.blog-author span { font-size: 12.5px; color: var(--text-2); font-weight: 500; }
.blog-date-txt { font-size: 12px; color: var(--text-3); display: flex; align-items: center; gap: 4px; }

/* ── Contact ── */
#contact { background: var(--bg); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 60px; align-items: start; }
.contact-info h3 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 24px; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.contact-info > p { font-size: 15px; color: var(--text-2); line-height: 1.8; margin-bottom: 32px; }
.contact-item { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.c-icon { width: 42px; height: 42px; border-radius: var(--r-sm); background: rgba(99,102,241,0.08); border: 1px solid rgba(99,102,241,0.14); display: flex; align-items: center; justify-content: center; font-size: 17px; color: var(--accent-l); flex-shrink: 0; }
.c-label { font-size: 10.5px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.7px; color: var(--text-3); margin-bottom: 2px; }
.c-value { font-size: 13.5px; color: var(--text); }
.c-value a { color: var(--text); transition: color var(--t); }
.c-value a:hover { color: var(--accent-l); }
.social-row { display: flex; gap: 8px; margin-top: 24px; }
.s-icon { width: 38px; height: 38px; background: var(--bg-3); border: 1px solid var(--border); border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center; font-size: 16px; color: var(--text-2); transition: var(--t); }
.s-icon:hover { background: var(--accent); border-color: var(--accent); color: #fff; transform: translateY(-2px); box-shadow: 0 6px 16px var(--accent-glow); }
.contact-form { background: var(--bg-3); border: 1px solid var(--border); border-radius: var(--r); padding: 36px 32px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-field { margin-bottom: 14px; }
.form-field label { display: block; font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.7px; color: var(--text-3); margin-bottom: 7px; }
.form-field input, .form-field textarea {
  width: 100%; padding: 11px 14px; background: var(--bg-4); border: 1px solid var(--border);
  border-radius: var(--r-sm); color: var(--text); font-size: 14px; font-family: inherit;
  outline: none; transition: border-color var(--t), box-shadow var(--t);
}
.form-field input::placeholder, .form-field textarea::placeholder { color: var(--text-3); }
.form-field input:focus, .form-field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(99,102,241,0.1); background: rgba(99,102,241,0.03); }
.form-field textarea { resize: vertical; min-height: 110px; }
#form-status { font-size: 13.5px; border-radius: var(--r-sm); padding: 10px 14px; margin-bottom: 14px; display: none; }
#form-status.ok { display: block; background: rgba(34,197,94,0.08); border: 1px solid rgba(34,197,94,0.2); color: #4ade80; }
#form-status.err { display: block; background: rgba(239,68,68,0.08); border: 1px solid rgba(239,68,68,0.2); color: #f87171; }

/* ── Footer ── */
footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 36px 0 28px; }
.footer-row { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-brand { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 17px; font-weight: 800; color: var(--text); }
.footer-brand span { color: var(--accent-l); }
.footer-nav { display: flex; gap: 18px; list-style: none; flex-wrap: wrap; justify-content: center; }
.footer-nav a { font-size: 13px; color: var(--text-2); transition: color var(--t); }
.footer-nav a:hover { color: var(--text); }
.footer-copy { font-size: 12px; color: var(--text-3); }

/* ── Back to top ── */
.btt {
  position: fixed; bottom: 24px; right: 24px; z-index: 50;
  width: 42px; height: 42px; border-radius: 10px;
  background: var(--accent); color: #fff; font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  border: none; box-shadow: 0 6px 20px var(--accent-glow);
  opacity: 0; transform: translateY(10px);
  transition: opacity var(--t), transform var(--t), box-shadow var(--t);
  pointer-events: none;
}
.btt.show { opacity: 1; transform: none; pointer-events: auto; }
.btt:hover { transform: translateY(-2px); box-shadow: 0 10px 28px var(--accent-glow); }

/* ── Responsive — Tablet ── */
@media (max-width: 1100px) {
  .container { padding: 0 28px; }
  .about-grid { grid-template-columns: 300px 1fr; gap: 56px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .pf-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .facts-box { grid-template-columns: repeat(2, 1fr); padding: 40px 32px; }
  .fact-col:nth-child(2)::after { display: none; }
  .fact-col:nth-child(2) { border-bottom: 1px solid var(--border); padding-bottom: 28px; }
  .fact-col:nth-child(1) { border-bottom: 1px solid var(--border); padding-bottom: 28px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ── Responsive — Mobile ── */
@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .sec { padding: 80px 0; }
  .sec-header { margin-bottom: 40px; }
  .sec-header-row { margin-bottom: 40px; }
  .nav-menu { display: none; }
  .nav-burger { display: flex; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-photo-wrap { max-width: 280px; }
  .about-xp-badge { right: 0; bottom: -12px; }
  .services-grid { grid-template-columns: 1fr; }
  .pf-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .facts-box { grid-template-columns: repeat(2,1fr); padding: 28px 16px; }
  .fact-col::after { display: none !important; }
  .fact-col:nth-child(1), .fact-col:nth-child(2) { border-bottom: none; }
  .footer-row { flex-direction: column; text-align: center; }
  .footer-nav { justify-content: center; }
  .form-row-2 { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .testi-card { padding: 28px 22px; }
  .contact-form { padding: 24px 20px; }
  .pf-header { flex-direction: column; align-items: flex-start; }
  /* Hero mobile */
  #home { min-height: 100svh; padding-top: 72px; }
  .hero-bg-wrap { top: 0; bottom: 0; }
  .hero-bg-img { animation: hero-reveal 16s cubic-bezier(0.25,0.46,0.45,0.94) forwards; }
  .hero-name { font-size: clamp(28px, 9vw, 40px); letter-spacing: -1px; margin-bottom: 8px; }
  .hero-typed { font-size: 13px; margin-bottom: 10px; min-height: 22px; }
  .hero-desc { font-size: 13px; line-height: 1.65; margin-bottom: 20px; max-width: 100%; }
  .hero-actions { gap: 8px; }
  .hero-actions .btn { padding: 9px 18px; font-size: 12.5px; gap: 6px; }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}