/* ───────────────────────────────────────────────
   AmeeTech Portfolio — style.css
   DEFAULT: Light Mode  |  .dark class = Dark Mode
   Primary brand: AmeeTech Purple #6C2BD9
─────────────────────────────────────────────── */

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

/* ── LIGHT MODE (default) ── */
:root {
  --primary:        #6C2BD9;
  --primary-hover:  #581cba;
  --primary-glow:   rgba(108,43,217,0.25);
  --accent:         #0891B2;
  --accent-warm:    #d97706;
  --success:        #059669;

  --bg:             #ffffff;
  --bg-alt:         #f8fafc;
  --bg-alt2:        #f1f5f9;

  --glass:          rgba(108,43,217,0.04);
  --glass-border:   rgba(108,43,217,0.12);
  --glass-hover:    rgba(108,43,217,0.07);

  --text:           #0f172a;
  --text-muted:     #475569;
  --text-dim:       #94a3b8;

  --nav-bg:         rgba(255,255,255,0.88);
  --shadow-sm:      0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:      0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg:      0 10px 40px rgba(0,0,0,0.1);

  --card-bg:        #ffffff;
  --card-border:    rgba(0,0,0,0.07);
  --input-bg:       #f8fafc;
  --input-border:   #e2e8f0;
  --footer-bg:      #f8fafc;
  --hr-color:       #e2e8f0;

  --mob-menu-bg:    rgba(255,255,255,0.97);

  --font: 'Inter', sans-serif;
}

/* ── DARK MODE (body.dark) ── */
body.dark {
  --bg:             #0a0f1a;
  --bg-alt:         #0f172a;
  --bg-alt2:        #1e293b;

  --glass:          rgba(255,255,255,0.04);
  --glass-border:   rgba(255,255,255,0.09);
  --glass-hover:    rgba(255,255,255,0.07);

  --primary-glow:   rgba(108,43,217,0.4);
  --accent:         #06B6D4;
  --accent-warm:    #f59e0b;
  --success:        #10b981;

  --text:           #f1f5f9;
  --text-muted:     #94a3b8;
  --text-dim:       #64748b;

  --nav-bg:         rgba(10,15,26,0.85);
  --shadow-sm:      0 1px 3px rgba(0,0,0,0.3);
  --shadow-md:      0 4px 16px rgba(0,0,0,0.4);
  --shadow-lg:      0 10px 40px rgba(0,0,0,0.5);

  --card-bg:        rgba(255,255,255,0.04);
  --card-border:    rgba(255,255,255,0.09);
  --input-bg:       rgba(255,255,255,0.03);
  --input-border:   rgba(255,255,255,0.1);
  --footer-bg:      #0a0f1a;
  --hr-color:       rgba(255,255,255,0.09);
  --mob-menu-bg:    rgba(10,15,26,0.97);
}

/* ── Base ── */
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  overflow-x: hidden;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  transition: background 0.3s ease, color 0.3s ease;
}

/* ── Scroll Progress ── */
#scroll-progress {
  position: fixed; top: 0; left: 0;
  width: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary), #06B6D4);
  z-index: 9999;
  transition: width 0.1s linear;
}

/* ── Loader ── */
#loader {
  position:fixed; inset:0;
  background: var(--bg);
  display:flex; align-items:center; justify-content:center;
  z-index:10000;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
#loader.hidden { opacity:0; visibility:hidden; pointer-events:none; }

.loader-inner { text-align:center; display:flex; flex-direction:column; align-items:center; gap:0; }

/* ── Loader Avatar ── */
.loader-avatar-wrap {
  position:relative;
  width:110px; height:110px;
  margin:0 auto 20px;
}
.loader-avatar-wrap::before {
  content:'';
  position:absolute; inset:-4px;
  border-radius:50%;
  background:linear-gradient(135deg, var(--primary), #06B6D4);
  animation:spin-ring 2s linear infinite;
  z-index:0;
}
.loader-avatar-wrap::after {
  content:'';
  position:absolute; inset:-1px;
  border-radius:50%;
  background: var(--bg);
  z-index:1;
}
.loader-avatar {
  position:relative; z-index:2;
  width:100%; height:100%;
  border-radius:50%;
  object-fit:cover; object-position:top;
  display:block;
  animation: avatar-pop 0.5s ease 0.2s both;
}
@keyframes avatar-pop {
  from { opacity:0; transform:scale(0.8); }
  to   { opacity:1; transform:scale(1); }
}

.loader-name {
  font-size:1.4rem; font-weight:800;
  color:var(--text); letter-spacing:-0.3px;
  margin-bottom:6px;
  animation: fadeUp 0.5s ease 0.4s both;
}
.loader-title {
  font-size:0.82rem; color:var(--text-muted);
  margin-bottom:24px; font-weight:500;
  animation: fadeUp 0.5s ease 0.55s both;
}
.loader-bar { width:200px; height:3px; background: var(--hr-color); border-radius:99px; overflow:hidden; }
.loader-fill { height:100%; background:linear-gradient(90deg,var(--primary),#06B6D4); animation: fill-bar 2s ease forwards; }
@keyframes fill-bar { from{ width:0; } to{ width:100%; } }

/* ── Navbar ── */
.navbar {
  position:fixed; top:0; left:0; right:0;
  z-index:1000; padding:12px 0;
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom:1px solid transparent;
  transition: all 0.3s ease;
}
.navbar.scrolled {
  border-bottom-color: var(--hr-color);
  box-shadow: var(--shadow-md);
}
.nav-inner {
  max-width:1200px; margin:0 auto;
  padding:0 24px;
  display:flex; align-items:center; justify-content:space-between;
}
.nav-logo {
  font-size:1.5rem; font-weight:800;
  text-decoration:none; color:var(--text);
  letter-spacing:-0.5px; transition:color 0.2s;
}
.nav-logo span { color:var(--primary); }
.nav-links { display:flex; gap:6px; list-style:none; align-items:center; }
.nav-links a {
  color:var(--text-muted); text-decoration:none;
  font-weight:500; font-size:0.92rem;
  padding:7px 13px; border-radius:8px;
  transition:all 0.25s ease;
}
.nav-links a:hover { color:var(--text); background: var(--glass); }

.nav-cta {
  background: var(--primary) !important; color:#fff !important;
  border-radius:8px !important; margin-left:8px;
  display:inline-flex !important; align-items:center; gap:6px;
}
.nav-cta:hover { background: var(--primary-hover) !important; box-shadow: 0 4px 20px var(--primary-glow); }

/* ── Nav Actions (theme toggle + hamburger) ── */
.nav-actions { display:flex; align-items:center; gap:8px; }

/* ── Theme Toggle ── */
.theme-toggle {
  width:38px; height:38px; border-radius:10px;
  border:1px solid var(--glass-border);
  background: var(--glass);
  color:var(--text-muted);
  cursor:pointer; font-size:1rem;
  display:flex; align-items:center; justify-content:center;
  transition:all 0.3s ease;
  flex-shrink:0;
}
.theme-toggle:hover {
  background: var(--primary);
  color:#fff; border-color:var(--primary);
  box-shadow: 0 4px 14px var(--primary-glow);
  transform: rotate(15deg);
}

/* ── Hamburger ── */
.hamburger {
  display:none; flex-direction:column; gap:5px;
  background:none; border:1px solid var(--glass-border);
  border-radius:8px; cursor:pointer; padding:8px;
  width:38px; height:38px; justify-content:center;
  transition:all 0.3s ease;
}
.hamburger span {
  display:block; width:18px; height:2px;
  background:var(--text-muted); border-radius:99px;
  transition:all 0.3s ease;
}
.hamburger.open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2){ opacity:0; }
.hamburger.open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ── Mobile Menu ── */
.mobile-menu {
  position:fixed; inset:0; top:66px;
  background: var(--mob-menu-bg);
  backdrop-filter:blur(16px);
  z-index:999;
  display:flex; align-items:center; justify-content:center;
  opacity:0; visibility:hidden;
  transition:all 0.35s cubic-bezier(0.4,0,0.2,1);
}
.mobile-menu.open { opacity:1; visibility:visible; }
.mobile-menu ul { list-style:none; text-align:center; }
.mobile-menu ul li { margin:20px 0; }
.mobile-menu ul li a {
  font-size:2rem; font-weight:700; text-decoration:none;
  color:var(--text); transition:color 0.25s;
}
.mobile-menu ul li a:hover { color:var(--primary); }

/* ── Helpers ── */
.container { max-width:1200px; margin:0 auto; padding:0 24px; }
.section { padding:100px 0; }
.alt-bg { background: var(--bg-alt); transition: background 0.3s ease; }

.section-label {
  font-size:0.72rem; font-weight:700; letter-spacing:3px;
  color:var(--primary); text-transform:uppercase; margin-bottom:12px;
}
.section-heading {
  font-size:clamp(2rem, 4vw, 3rem);
  font-weight:800; line-height:1.15; margin-bottom:48px; letter-spacing:-0.5px;
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary) 0%, #06B6D4 100%);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}

/* ── Glass Card (adapts to both modes) ── */
.glass-card {
  background: var(--card-bg);
  border:1px solid var(--card-border);
  border-radius:16px;
  box-shadow: var(--shadow-sm);
  transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
}
.glass-card:hover {
  border-color: rgba(108,43,217,0.25);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

/* ── Reveal Animations ── */
.reveal { opacity:0; transform:translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }

.animate-fade-up {
  opacity:0; transform:translateY(20px);
  animation: fadeUp 0.7s ease forwards var(--delay, 0s);
}
@keyframes fadeUp { to { opacity:1; transform:translateY(0); } }

/* ─────────────────── HERO ─────────────────── */
#hero {
  min-height:100vh; display:flex; align-items:center;
  position:relative; overflow:hidden; padding-top:80px;
  background: var(--bg);
  transition: background 0.3s;
}
.hero-bg { position:absolute; inset:0; pointer-events:none; }

.hero-grid {
  position:absolute; inset:0;
  background-image:
    linear-gradient(var(--glass-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--glass-border) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

/* Blobs: subtle in light, vivid in dark */
.blob { position:absolute; border-radius:50%; filter:blur(80px); pointer-events:none; }
.blob-1 {
  width:500px; height:500px;
  background: radial-gradient(circle, rgba(108,43,217,0.12) 0%, transparent 70%);
  top:-100px; left:-80px;
  animation: float1 12s ease-in-out infinite;
}
.blob-2 {
  width:350px; height:350px;
  background: radial-gradient(circle, rgba(6,182,212,0.08) 0%, transparent 70%);
  bottom:0; right:-50px;
  animation: float2 10s ease-in-out infinite 2s;
}
.blob-3 {
  width:280px; height:280px;
  background: radial-gradient(circle, rgba(245,158,11,0.06) 0%, transparent 70%);
  top:50%; left:60%;
  animation: float1 14s ease-in-out infinite 4s;
}
body.dark .blob-1 { background: radial-gradient(circle, rgba(108,43,217,0.2) 0%, transparent 70%); }
body.dark .blob-2 { background: radial-gradient(circle, rgba(6,182,212,0.15) 0%, transparent 70%); }

@keyframes float1 {
  0%,100%{ transform:translate(0,0) scale(1); }
  33%    { transform:translate(30px,-30px) scale(1.05); }
  66%    { transform:translate(-20px,20px) scale(0.95); }
}
@keyframes float2 {
  0%,100%{ transform:translate(0,0); }
  50%    { transform:translate(-30px,-20px); }
}

.hero-content {
  max-width:1100px; margin:0 auto;
  padding:60px 24px;
  position:relative; z-index:5;
}

/* Hero two-column: text + photo */
.hero-top {
  display:grid;
  grid-template-columns:1.2fr 0.8fr;
  gap:48px;
  align-items:center;
  margin-bottom:48px;
}

.hero-text-side { display:flex; flex-direction:column; }

/* Profile image */
.hero-img-side {
  display:flex; justify-content:center; align-items:center;
}
.hero-avatar-wrap {
  position:relative;
  width:300px; height:300px;
  flex-shrink:0;
}
.hero-avatar-wrap::before {
  content:'';
  position:absolute; inset:-4px;
  border-radius:50%;
  background:linear-gradient(135deg, var(--primary), #06B6D4);
  z-index:0;
  animation:spin-ring 8s linear infinite;
}
.hero-avatar-wrap::after {
  content:'';
  position:absolute; inset:-1px;
  border-radius:50%;
  background: var(--bg);
  z-index:1;
}
@keyframes spin-ring {
  from { transform:rotate(0deg); }
  to   { transform:rotate(360deg); }
}
.hero-avatar {
  position:relative; z-index:2;
  width:100%; height:100%;
  border-radius:50%;
  object-fit:cover; object-position:top;
  transition:transform 0.4s ease, box-shadow 0.4s ease;
  box-shadow: 0 8px 32px var(--primary-glow);
}
.hero-avatar-wrap:hover .hero-avatar {
  transform:scale(1.04);
  box-shadow: 0 16px 48px var(--primary-glow);
}

/* Badge */
.badge {
  display:inline-flex; align-items:center; gap:10px;
  background: var(--glass); border:1px solid var(--glass-border);
  border-radius:99px; padding:8px 18px;
  font-size:0.85rem; font-weight:500; color:var(--text-muted);
  margin-bottom:28px;
  white-space:nowrap; width:max-content;
}
.badge-dot {
  width:8px; height:8px; border-radius:50%;
  background:var(--success); box-shadow:0 0 8px var(--success);
  animation: blink-dot 2s ease infinite;
}
@keyframes blink-dot { 0%,100%{ opacity:1; } 50%{ opacity:0.3; } }

.hero-title {
  font-size:clamp(2.6rem, 6vw, 5.5rem);
  font-weight:900; line-height:1.08; letter-spacing:-2px; margin-bottom:20px;
}

/* Typing */
.typing-wrapper {
  font-size:clamp(1.1rem, 2.5vw, 1.7rem);
  font-weight:600; color:var(--text-muted);
  margin-bottom:24px; display:flex; align-items:center;
}
.typing-text { color:var(--primary); }
.typing-cursor { color:var(--primary); animation:blink 0.7s step-end infinite; margin-left:2px; }
@keyframes blink { 50%{ opacity:0; } }

.hero-desc {
  font-size:1.1rem; color:var(--text-muted);
  max-width:680px; margin-bottom:36px; line-height:1.7;
}
.hero-desc strong { color:var(--text); }

.hero-btns { display:flex; flex-wrap:wrap; gap:12px; margin-bottom:0; }

/* ── Buttons ── */
.btn {
  display:inline-flex; align-items:center; gap:8px;
  padding:13px 24px; border-radius:10px;
  font-weight:600; font-size:0.95rem;
  text-decoration:none; border:none;
  cursor:pointer; transition:all 0.3s ease;
  white-space:nowrap; font-family:var(--font);
}
.btn-primary {
  background:var(--primary); color:#fff;
  box-shadow: 0 4px 16px var(--primary-glow);
}
.btn-primary:hover { background:var(--primary-hover); transform:translateY(-2px); box-shadow: 0 8px 28px var(--primary-glow); }

.btn-glass {
  background: var(--glass); color:var(--text);
  border:1px solid var(--glass-border);
}
.btn-glass:hover { background: var(--glass-hover); border-color:rgba(108,43,217,0.25); transform:translateY(-2px); }

.btn-outline {
  background:transparent; color:var(--primary);
  border:1.5px solid var(--primary);
}
.btn-outline:hover { background:var(--primary); color:#fff; }
.btn-full { width:100%; justify-content:center; }

/* ── Hero Stats ── */
.hero-stats {
  display:flex; align-items:center; gap:28px;
  padding-top:32px; border-top:1px solid var(--hr-color);
}
.stat { text-align:center; }
.stat-num { font-size:2.2rem; font-weight:800; color:var(--text); display:inline; }
.stat-suffix { font-size:2.2rem; font-weight:800; color:var(--primary); }
.stat p { font-size:0.75rem; color:var(--text-muted); text-transform:uppercase; letter-spacing:1px; margin-top:2px; }
.stat-divider { width:1px; height:44px; background:var(--hr-color); flex-shrink:0; }

.scroll-indicator {
  position:absolute; bottom:30px; left:50%; transform:translateX(-50%);
  color:var(--text-muted); text-decoration:none;
  animation: bounce 2s ease-in-out infinite;
  font-size:1.1rem;
}
@keyframes bounce {
  0%,100%{ transform:translateX(-50%) translateY(0); }
  50%    { transform:translateX(-50%) translateY(8px); }
}

/* ─────────────────── ABOUT ─────────────────── */
.about-grid { display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:start; }
.about-text h2 { margin-bottom:20px; }
.about-text p  { color:var(--text-muted); margin-bottom:15px; font-size:1.02rem; }
.about-text strong { color:var(--text); }

.about-pills { display:flex; flex-wrap:wrap; gap:10px; margin-top:20px; }
.pill {
  padding:8px 16px; border-radius:99px;
  background: var(--glass); border:1px solid var(--glass-border);
  font-size:0.85rem; font-weight:500; color:var(--text-muted);
  display:inline-flex; align-items:center; gap:8px;
  transition:all 0.25s ease;
}
.pill i { color:var(--primary); }
.pill:hover { border-color:var(--primary); color:var(--primary); }

.about-cards { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.about-card  { padding:24px; }
.card-icon {
  width:44px; height:44px; border-radius:12px;
  background: rgba(108,43,217,0.08);
  display:flex; align-items:center; justify-content:center;
  font-size:1.2rem; color:var(--primary);
  margin-bottom:12px; transition:all 0.3s ease;
}
.about-card:hover .card-icon { background:var(--primary); color:#fff; transform:rotate(-6deg); }
.about-card h4 { margin-bottom:8px; font-size:1rem; color:var(--text); }
.about-card p  { color:var(--text-muted); font-size:0.87rem; }

/* ─────────────────── SKILLS ─────────────────── */
.skills-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(300px,1fr)); gap:20px; }
.skill-group { padding:28px; }
.group-header {
  font-weight:700; font-size:0.95rem;
  display:flex; align-items:center; gap:10px;
  margin-bottom:18px; color:var(--text);
}
.group-header i { color:var(--primary); font-size:1.1rem; }
.skill-tags { display:flex; flex-wrap:wrap; gap:8px; }
.skill-tags span {
  padding:5px 12px; border-radius:6px;
  background: rgba(108,43,217,0.06); border:1px solid rgba(108,43,217,0.12);
  font-size:0.82rem; font-weight:500; color:var(--text-muted);
  cursor:default; transition:all 0.25s ease;
}
.skill-tags span:hover {
  background:rgba(108,43,217,0.14); color:var(--primary);
  border-color:var(--primary); transform:translateY(-2px);
}

/* ─────────────────── TIMELINE ─────────────────── */
.timeline { position:relative; max-width:800px; }
.timeline::before {
  content:''; position:absolute; left:24px; top:0; bottom:0; width:2px;
  background:linear-gradient(180deg, var(--primary), var(--hr-color));
}
.timeline-item { display:flex; gap:28px; margin-bottom:36px; align-items:flex-start; }
.timeline-icon {
  width:50px; height:50px; border-radius:50%;
  background:var(--primary); flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  font-size:1.1rem; color:#fff; position:relative; z-index:1;
  box-shadow: 0 4px 20px var(--primary-glow);
}
.timeline-body { flex:1; padding:26px; }
.tl-role { font-size:1.15rem; font-weight:700; margin-bottom:10px; color:var(--text); }
.timeline-body p { color:var(--text-muted); margin-bottom:16px; font-size:0.95rem; }
.tl-chips { display:flex; flex-wrap:wrap; gap:8px; }
.tl-chips span {
  padding:4px 12px; border-radius:99px;
  background:rgba(108,43,217,0.08); border:1px solid rgba(108,43,217,0.18);
  font-size:0.8rem; color:var(--primary); font-weight:500;
}

/* ─────────────────── PROJECTS ─────────────────── */
.projects-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(340px,1fr)); gap:24px; }
.project-card { padding:30px; position:relative; overflow:hidden; }
.project-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:2px;
  background:linear-gradient(90deg, var(--primary), #06B6D4);
  transform:scaleX(0); transform-origin:left; transition:transform 0.4s ease;
}
.project-card:hover::before { transform:scaleX(1); }
.project-card:hover { transform:translateY(-4px); }

.project-badge {
  position:absolute; top:18px; right:18px;
  background:var(--primary); color:#fff;
  font-size:0.7rem; font-weight:700;
  padding:4px 10px; border-radius:99px; letter-spacing:0.5px;
}
.project-icon {
  width:52px; height:52px; border-radius:14px;
  background:rgba(108,43,217,0.08);
  display:flex; align-items:center; justify-content:center;
  font-size:1.3rem; color:var(--primary);
  margin-bottom:20px; transition:all 0.3s ease;
}
.project-card:hover .project-icon { background:var(--primary); color:#fff; }
.project-card h3 { font-size:1.3rem; margin-bottom:10px; color:var(--text); }
.project-card > p { color:var(--text-muted); font-size:0.92rem; margin-bottom:18px; }

.project-tags { display:flex; flex-wrap:wrap; gap:7px; margin-bottom:22px; }
.project-tags span {
  padding:4px 10px; border-radius:99px;
  font-size:0.78rem; font-weight:500;
  background:rgba(8,145,178,0.08); color:var(--accent);
  border:1px solid rgba(8,145,178,0.18);
}
.project-links { display:flex; gap:10px; }
.proj-link {
  display:inline-flex; align-items:center; gap:6px;
  font-size:0.85rem; font-weight:600;
  text-decoration:none; color:var(--text-muted);
  padding:8px 14px; border-radius:8px;
  border:1px solid var(--card-border);
  transition:all 0.25s ease; font-family:var(--font);
}
.proj-link:hover { color:var(--primary); border-color:var(--primary); }
.proj-link-primary {
  background:var(--primary); color:#fff !important;
  border-color:transparent !important;
}
.proj-link-primary:hover { background:var(--primary-hover); box-shadow: 0 4px 16px var(--primary-glow); }

/* ─────────────────── SERVICES ─────────────────── */
.services-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:20px; }
.service-card { padding:30px; }
.svc-icon {
  width:52px; height:52px; border-radius:14px;
  background:color-mix(in srgb, var(--clr) 10%, transparent);
  display:flex; align-items:center; justify-content:center;
  font-size:1.3rem; color:var(--clr);
  margin-bottom:18px; transition:all 0.3s ease;
}
.service-card:hover .svc-icon { background:var(--clr); color:#fff; transform:rotate(-6deg) scale(1.08); }
.service-card h4 { font-size:1rem; margin-bottom:10px; color:var(--text); }
.service-card p  { color:var(--text-muted); font-size:0.88rem; }

/* ─────────────────── PROCESS ─────────────────── */
.process-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr)); gap:20px; }
.process-step { padding:30px 22px; text-align:center; position:relative; }
.process-num {
  font-size:3.5rem; font-weight:900;
  color:rgba(108,43,217,0.07); line-height:1;
  position:absolute; top:18px; right:18px;
}
.process-step h4 { font-size:1.05rem; margin-bottom:10px; color:var(--primary); }
.process-step p  { color:var(--text-muted); font-size:0.88rem; }

/* ─────────────────── TESTIMONIALS ─────────────────── */
.testimonials-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(300px,1fr)); gap:24px; }
.testimonial-card { padding:30px; }
.stars { font-size:1.1rem; color:var(--accent-warm); margin-bottom:16px; letter-spacing:2px; }
.testimonial-card p { color:var(--text-muted); font-size:0.95rem; font-style:italic; margin-bottom:24px; line-height:1.7; }
.testi-author { display:flex; align-items:center; gap:14px; }
.testi-avatar {
  width:44px; height:44px; border-radius:50%;
  background:linear-gradient(135deg, var(--primary), #06B6D4);
  display:flex; align-items:center; justify-content:center;
  font-weight:700; font-size:0.85rem; color:#fff; flex-shrink:0;
}
.testi-author strong { display:block; font-size:0.95rem; color:var(--text); }
.testi-author span   { font-size:0.8rem; color:var(--text-muted); }

/* ─────────────────── CONTACT ─────────────────── */
.contact-sub { color:var(--text-muted); font-size:1.05rem; margin-top:-28px; margin-bottom:48px; }
/* Form removed — contact-info is full-width, 2-col grid */
.contact-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
}
.contact-info { display:flex; flex-direction:column; gap:14px; }
.contact-item { display:flex; align-items:center; gap:16px; padding:18px 22px; }
.ci-icon {
  width:42px; height:42px; border-radius:10px;
  background:rgba(108,43,217,0.08);
  display:flex; align-items:center; justify-content:center;
  font-size:1.1rem; color:var(--primary); flex-shrink:0;
}
.ci-label { display:block; font-size:0.75rem; color:var(--text-dim); margin-bottom:2px; }
.contact-item a { color:var(--text); text-decoration:none; font-weight:500; font-size:0.95rem; transition:color 0.25s; }
.contact-item a:hover { color:var(--primary); }

/* Form */
.contact-form { padding:32px; display:flex; flex-direction:column; gap:18px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-group { display:flex; flex-direction:column; gap:6px; }
.form-group label { font-size:0.85rem; font-weight:600; color:var(--text-muted); }
.form-group input,
.form-group textarea {
  background: var(--input-bg); border:1px solid var(--input-border);
  border-radius:8px; padding:12px 14px;
  color:var(--text); font-family:var(--font); font-size:0.95rem;
  transition:border-color 0.25s, background 0.3s;
}
.form-group input::placeholder, .form-group textarea::placeholder { color:var(--text-dim); }
.form-group input:focus, .form-group textarea:focus { outline:none; border-color:var(--primary); }
.form-group textarea { resize:vertical; }

/* ─────────────────── FOOTER ─────────────────── */
footer {
  border-top:1px solid var(--hr-color);
  padding:40px 0 24px;
  background: var(--footer-bg);
  transition: background 0.3s, border-color 0.3s;
}
.footer-inner {
  display:flex; align-items:flex-start; justify-content:space-between;
  flex-wrap:wrap; gap:24px;
  padding-bottom:24px; border-bottom:1px solid var(--hr-color); margin-bottom:20px;
}
.footer-brand p { color:var(--text-muted); font-size:0.9rem; margin-top:8px; }
.footer-tagline { margin-top:4px !important; font-size:0.8rem !important; }
.footer-links { display:flex; align-items:center; gap:16px; flex-wrap:wrap; }
.footer-links a { color:var(--text-muted); text-decoration:none; font-size:0.88rem; transition:color 0.25s; }
.footer-links a:hover { color:var(--primary); }
.copyright { text-align:center; color:var(--text-dim); font-size:0.8rem; }

/* ─────────────────── BACK TO TOP ─────────────────── */
.back-to-top {
  position:fixed; bottom:28px; right:28px;
  width:44px; height:44px; border-radius:12px;
  background:var(--primary); color:#fff;
  border:none; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  font-size:1rem; z-index:500;
  opacity:0; transform:translateY(20px);
  transition:all 0.35s ease;
  box-shadow: 0 4px 20px var(--primary-glow);
}
.back-to-top.visible { opacity:1; transform:translateY(0); }
.back-to-top:hover { background:var(--primary-hover); transform:translateY(-3px); }

/* ─────────────────── RESPONSIVE ─────────────────── */
/* ═══════════════════════════════════════════
   RESPONSIVE — Tablet (max 900px)
═══════════════════════════════════════════ */
@media (max-width:900px) {
  .nav-links { display:none; }
  .hamburger { display:flex; }

  .hero-top { grid-template-columns:1fr; text-align:center; gap:32px; }
  .hero-img-side { order:-1; }
  .hero-avatar-wrap { width:200px; height:200px; margin:0 auto; }
  .hero-btns { justify-content:center; flex-wrap:wrap; }
  .typing-wrapper { justify-content:center; }
  .hero-desc { margin:0 auto 28px; }
  .hero-stats { flex-wrap:wrap; gap:16px 28px; justify-content:center; padding-top:24px; }
  .stat-divider { display:none; }
  .stat-num { font-size:1.8rem; }
  .stat-suffix { font-size:1.8rem; }

  .about-grid { grid-template-columns:1fr; gap:36px; }
  .about-cards { grid-template-columns:1fr 1fr; gap:14px; }
  .about-text { text-align:center; }
  .about-pills { justify-content:center; }

  .skills-grid { grid-template-columns:1fr; }

  .timeline::before { left:20px; }
  .timeline-icon { width:42px; height:42px; font-size:1rem; }
  .timeline-item { gap:18px; }
  .timeline-body { padding:20px; }

  .projects-grid { grid-template-columns:1fr; }

  .services-grid { grid-template-columns:1fr 1fr; }

  .process-grid { grid-template-columns:1fr 1fr; gap:14px; }

  .testimonials-grid { grid-template-columns:1fr; }

  .contact-grid { grid-template-columns:1fr; }
  .contact-info { display:grid; grid-template-columns:1fr 1fr; gap:14px; }

  .footer-inner { flex-direction:column; gap:20px; }
  .footer-links { flex-wrap:wrap; justify-content:center; }
}

/* ═══════════════════════════════════════════
   RESPONSIVE — Mobile (max 600px)
═══════════════════════════════════════════ */
@media (max-width:600px) {
  .section { padding:60px 0; }
  .container { padding:0 16px; }
  .section-heading { font-size:1.75rem; margin-bottom:28px; }

  .hero-content { padding:36px 16px 36px; }
  .hero-avatar-wrap { width:155px; height:155px; }
  .hero-title { font-size:clamp(1.9rem, 8.5vw, 2.6rem); letter-spacing:-0.5px; }
  .typing-wrapper { font-size:0.97rem; flex-wrap:wrap; justify-content:center; }
  .hero-desc { font-size:0.95rem; }
  .hero-btns { flex-direction:column; gap:10px; width:100%; }
  .btn { width:100%; justify-content:center; font-size:0.92rem; padding:12px 18px; }
  .stat-num { font-size:1.5rem; }
  .stat-suffix { font-size:1.5rem; }
  .stat p { font-size:0.68rem; }

  .nav-inner { padding:0 14px; }
  .nav-logo { font-size:1.2rem; }
  .theme-toggle { width:34px; height:34px; font-size:0.88rem; }

  .about-text p { font-size:0.94rem; }
  .about-cards { grid-template-columns:1fr; gap:12px; }
  .about-card { padding:18px; }
  .about-pills { gap:8px; }

  .skill-group { padding:18px; }
  .skill-tags span { font-size:0.76rem; padding:4px 9px; }

  .timeline::before { display:none; }
  .timeline-item { flex-direction:column; gap:12px; }
  .timeline-icon { width:38px; height:38px; font-size:0.9rem; }
  .timeline-body { padding:16px; }
  .tl-role { font-size:1rem; }
  .tl-chips span { font-size:0.76rem; }

  .projects-grid { grid-template-columns:1fr; gap:14px; }
  .project-card { padding:20px; }
  .project-icon { width:42px; height:42px; font-size:1rem; margin-bottom:14px; }
  .project-card h3 { font-size:1.1rem; }
  .project-card > p { font-size:0.86rem; }
  .project-tags span { font-size:0.72rem; }
  .project-links { flex-wrap:wrap; gap:8px; }
  .proj-link { font-size:0.78rem; padding:7px 11px; }

  .services-grid { grid-template-columns:1fr; gap:12px; }
  .service-card { padding:20px; }
  .svc-icon { width:42px; height:42px; font-size:1rem; }
  .service-card h4 { font-size:0.95rem; }

  .process-grid { grid-template-columns:1fr 1fr; gap:12px; }
  .process-step { padding:18px 14px; }
  .process-num { font-size:2.2rem; }
  .process-step h4 { font-size:0.95rem; }
  .process-step p { font-size:0.82rem; }

  .testimonial-card { padding:20px; }
  .testimonial-card p { font-size:0.9rem; }

  .contact-sub { font-size:0.93rem; }
  .contact-info { grid-template-columns:1fr; gap:10px; }
  .contact-item { padding:13px 15px; gap:12px; }
  .ci-icon { width:36px; height:36px; font-size:1rem; border-radius:8px; }
  .contact-item a { font-size:0.88rem; }

  .footer-inner { flex-direction:column; text-align:center; gap:16px; padding-bottom:18px; }
  .footer-brand p { font-size:0.83rem; }
  .footer-links { justify-content:center; gap:12px; flex-wrap:wrap; }
  .copyright { font-size:0.74rem; }

  .back-to-top { bottom:16px; right:14px; width:38px; height:38px; border-radius:10px; font-size:0.9rem; }
}

/* ═══════════════════════════════════════════
   RESPONSIVE — Small Mobile (max 400px)
═══════════════════════════════════════════ */
@media (max-width:400px) {
  .hero-title { font-size:1.75rem; }
  .hero-avatar-wrap { width:130px; height:130px; }
  .section-heading { font-size:1.5rem; }
  .process-grid { grid-template-columns:1fr; }
  .project-links { flex-direction:column; }
  .proj-link { text-align:center; justify-content:center; }
  .about-cards { grid-template-columns:1fr; }
  .services-grid { grid-template-columns:1fr; }
  .tl-chips { gap:6px; }
  .tl-chips span { font-size:0.72rem; }
  .contact-info { grid-template-columns:1fr; }
}