/* ============================================================
   RESET & VARIABLES
============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --accent: #6366f1;
  --accent-dark: #4338ca;
  --accent-light: #eef2ff;
  --accent-mid: #c7d2fe;
  --black: #111111;
  --grey: #555555;
  --light-grey: #888888;
  --bg: #ffffff;
  --bg-light: #f8f9ff;
  --border: #e5e7f0;
  --font: 'DM Sans', sans-serif;
  --heading: 'Plus Jakarta Sans', sans-serif;
  --radius: 14px;
  --shadow: 0 4px 24px rgba(0,0,0,0.07);
  --shadow-hover: 0 8px 40px rgba(99,102,241,0.18);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--black);
  line-height: 1.7;
  overflow-x: hidden;
}

.container { max-width: 1180px; margin: 0 auto; padding: 0 2rem; }

em { font-style: italic; color: var(--accent-dark); }

/* ============================================================
   TYPOGRAPHY HELPERS
============================================================ */
.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-dark);
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  padding: 0.3rem 1rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.section-label.inv { background: rgba(255,255,255,0.15); color: #fff; border-color: rgba(255,255,255,0.2); }

.section-heading {
  font-family: var(--heading);
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--black);
  margin-bottom: 1rem;
  letter-spacing: -0.025em;
}
.section-heading.inv, .section-heading.inv em { color: #fff; }
.em-light { color: rgba(255,255,255,0.75) !important; font-style: italic; }

.section-sub {
  color: var(--grey);
  font-size: 1rem;
  max-width: 580px;
  margin-bottom: 3rem;
}

.body-text { color: var(--grey); font-size: 0.97rem; margin-bottom: 1rem; }
.body-text.inv { color: rgba(255,255,255,0.8); }

.center { text-align: center; margin-left: auto; margin-right: auto; }

.section { padding: 6rem 0; }
.bg-light { background: var(--bg-light); }

/* ============================================================
   BUTTONS
============================================================ */
.btn-main {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--accent);
  color: #fff;
  font-family: var(--heading);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: -0.01em;
  padding: 0.85rem 2rem;
  border-radius: 999px;
  text-decoration: none;
  border: none; cursor: pointer;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}
.btn-main:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(99,102,241,0.35); }
.btn-main.w-full { width: 100%; justify-content: center; }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: transparent;
  color: var(--black);
  font-family: var(--heading);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: -0.01em;
  padding: 0.85rem 2rem;
  border-radius: 999px;
  text-decoration: none;
  border: 2px solid var(--border);
  transition: border-color 0.2s, color 0.2s;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-dark); }

/* ============================================================
   HEADER / NAV
============================================================ */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s;
}
.header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.08); }

.nav-wrap {
  display: flex; align-items: center;
  justify-content: space-between;
  height: 70px;
}

.logo {
  font-family: var(--heading);
  font-size: 1.7rem; font-weight: 800;
  color: var(--black); text-decoration: none;
  letter-spacing: -0.03em;
}
.logo span { color: var(--accent); }

.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a {
  font-family: var(--heading);
  font-size: 0.88rem; font-weight: 600;
  color: var(--grey); text-decoration: none;
  letter-spacing: -0.01em;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--accent-dark); }

.nav-cta {
  background: var(--accent) !important;
  color: #fff !important;
  padding: 0.5rem 1.4rem;
  border-radius: 999px;
  font-weight: 700 !important;
  font-family: var(--heading);
  font-size: 0.88rem !important;
  letter-spacing: -0.01em;
}
.nav-cta:hover { background: var(--accent-dark) !important; }

.burger {
  display: none;
  background: none; border: none; cursor: pointer;
  font-size: 1.3rem; color: var(--black);
}

/* Mobile nav */
@media (max-width: 768px) {
  .burger { display: block; }
  .nav-links {
    display: none;
    position: absolute; top: 70px; left: 0; right: 0;
    background: #fff;
    flex-direction: column; gap: 0;
    border-top: 1px solid var(--border);
    padding: 1rem 2rem;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 0.9rem 0; border-bottom: 1px solid var(--border); width: 100%; }
  .nav-links a:last-child { border-bottom: none; }
}

/* ============================================================
   HERO
============================================================ */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  padding: 7rem 0 4rem;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -150px; left: -150px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

/* Left */
.hero-left { z-index: 1; }

.badge-pill {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.78rem; font-weight: 600;
  background: var(--accent-light);
  color: var(--accent-dark);
  border: 1px solid var(--accent-mid);
  padding: 0.4rem 1rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(99,102,241,0.5); }
  50% { box-shadow: 0 0 0 7px rgba(99,102,241,0); }
}

.hero-name {
  font-family: var(--heading);
  font-size: clamp(3.2rem, 6.5vw, 6rem);
  font-weight: 800;
  line-height: 1.0;
  color: var(--black);
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}
.outline-text {
  -webkit-text-stroke: 2.5px var(--black);
  color: transparent;
}

.hero-role {
  font-size: 0.95rem;
  color: var(--grey);
  margin-bottom: 0.6rem;
}
.hero-loc {
  font-size: 0.88rem;
  color: var(--light-grey);
  margin-bottom: 2rem;
}
.hero-loc i { color: var(--accent); margin-right: 0.35rem; }

.hero-actions { display: flex; gap: 1rem; margin-bottom: 3rem; flex-wrap: wrap; }

.hero-counters {
  display: flex; gap: 2.5rem;
}
.counter-item { display: flex; flex-direction: column; }
.counter-num {
  font-family: var(--heading);
  font-size: 2.2rem; font-weight: 800;
  color: var(--black); line-height: 1;
  letter-spacing: -0.03em;
}
.counter-plus { font-size: 1.4rem; font-weight: 700; color: var(--accent); line-height: 1; display: inline; }
.counter-item p { font-size: 0.75rem; color: var(--light-grey); margin-top: 0.2rem; }

/* Right / Avatar */
.hero-right { display: flex; justify-content: center; align-items: center; }
.hero-img-wrap {
  position: relative;
  width: 360px; height: 360px;
  display: flex; justify-content: center; align-items: center;
}
.hero-avatar {
  width: 260px; height: 260px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #4338ca);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--heading);
  font-size: 5rem; font-weight: 800; color: #fff;
  z-index: 2; position: relative;
  box-shadow: 0 20px 60px rgba(99,102,241,0.35);
}
.hero-ring {
  position: absolute; border-radius: 50%;
  border: 2px dashed rgba(99,102,241,0.3);
  width: 320px; height: 320px;
  animation: spin 20s linear infinite;
}
.hero-ring.r2 {
  width: 360px; height: 360px;
  border-color: rgba(99,102,241,0.15);
  animation-duration: 30s;
  animation-direction: reverse;
}
@keyframes spin { to { transform: rotate(360deg); } }

.float-chip {
  position: absolute;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
  font-size: 0.78rem; font-weight: 600;
  color: var(--black);
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  display: flex; align-items: center; gap: 0.4rem;
  white-space: nowrap;
}
.float-chip i { color: var(--accent); }
.c1 { top: 20px; left: -10px; animation: chipFloat 3.5s ease-in-out infinite; }
.c2 { top: 50%; right: -30px; animation: chipFloat 3.5s ease-in-out infinite 1.2s; }
.c3 { bottom: 20px; left: 0; animation: chipFloat 3.5s ease-in-out infinite 0.6s; }
@keyframes chipFloat {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-scroll-line {
  display: none;
}

/* ============================================================
   ABOUT
============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
}

.about-img-box {
  position: relative;
  width: 100%;
  padding-bottom: 110%;
  border-radius: 24px;
  overflow: visible;
}
.about-initials {
  position: absolute; inset: 0;
  background: linear-gradient(145deg, var(--accent-light), var(--accent-mid));
  border-radius: 24px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--heading);
  font-size: 5rem; font-weight: 800;
  color: var(--accent-dark);
  border: 2px solid var(--accent-mid);
}
.about-accent-block {
  position: absolute;
  bottom: -16px; right: -16px;
  width: 60%; height: 60%;
  background: var(--accent);
  border-radius: 18px;
  z-index: -1;
  opacity: 0.25;
}
.about-tag-bubble {
  position: absolute;
  bottom: 20px; left: -20px;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  font-size: 0.82rem; font-weight: 600;
  color: var(--accent-dark);
  white-space: nowrap;
}

.about-pills {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin-top: 1.5rem;
}
.about-pills span {
  font-size: 0.78rem; font-weight: 600;
  background: var(--accent-light);
  color: var(--accent-dark);
  border: 1px solid var(--accent-mid);
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
}

/* ============================================================
   SERVICES
============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.svc-card {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.svc-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.svc-icon {
  width: 50px; height: 50px;
  background: var(--accent-light);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: var(--accent-dark);
  margin-bottom: 1.25rem;
  transition: background 0.25s;
}
.svc-card:hover .svc-icon { background: var(--accent); color: #fff; }
.svc-card h3 {
  font-family: var(--heading);
  font-size: 1rem; font-weight: 700;
  color: var(--black);
  margin-bottom: 0.6rem;
  letter-spacing: -0.02em;
}
.svc-card p { color: var(--grey); font-size: 0.875rem; }
.svc-tags {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
  margin-top: 1.2rem;
}
.svc-tags span {
  font-size: 0.7rem; font-weight: 600;
  color: var(--accent-dark);
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
}

/* ============================================================
   STATS STRIP
============================================================ */
.stats-strip {
  background: var(--accent);
  padding: 4rem 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-blk span { font-family: var(--heading); font-size: 2.5rem; font-weight: 800; color: #fff; letter-spacing: -0.03em; }
.stat-big { font-family: var(--heading); font-size: 3rem; font-weight: 800; color: #fff; display: inline; letter-spacing: -0.03em; }
.stat-blk p { color: rgba(255,255,255,0.75); font-size: 0.85rem; margin-top: 0.35rem; }

/* ============================================================
   SKILLS
============================================================ */
.skills-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: start;
}
.skill-pills-wrap { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 0.6rem; }
.skill-pill-row { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.skill-pill {
  font-size: 0.78rem; font-weight: 600;
  background: var(--accent-light);
  color: var(--accent-dark);
  border: 1px solid var(--accent-mid);
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  transition: background 0.2s, color 0.2s;
}
.skill-pill:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

.skill-bar-item { margin-bottom: 1.6rem; }
.skill-bar-header {
  display: flex; justify-content: space-between;
  font-size: 0.88rem; font-weight: 600;
  color: var(--black);
  margin-bottom: 0.5rem;
}
.skill-pct { color: var(--accent-dark); }
.skill-track {
  height: 8px;
  background: var(--accent-mid);
  border-radius: 999px;
  overflow: hidden;
}
.skill-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-dark));
  border-radius: 999px;
  width: 0%;
  transition: width 1.2s cubic-bezier(0.4,0,0.2,1);
}

/* ============================================================
   ACHIEVEMENTS
============================================================ */
.ach-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.ach-card {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.ach-card:hover { border-color: var(--accent); box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.ach-num { font-size: 2.5rem; margin-bottom: 0.75rem; }
.ach-card h3 { font-family: var(--heading); font-size: 0.95rem; font-weight: 700; color: var(--black); margin-bottom: 0.5rem; letter-spacing: -0.02em; }
.ach-card p { color: var(--grey); font-size: 0.83rem; }

/* ============================================================
   PROJECTS
============================================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.proj-card {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.proj-card:hover { border-color: var(--accent); box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.featured-proj {
  border-color: var(--accent);
  background: var(--accent-light);
}
.proj-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.25rem;
}
.proj-icon {
  width: 48px; height: 48px;
  background: var(--accent-light);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: var(--accent-dark);
}
.featured-proj .proj-icon { background: var(--accent); color: #fff; }
.proj-type {
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--accent-dark);
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
}
.proj-card h3 {
  font-family: var(--heading);
  font-size: 1rem; font-weight: 700;
  color: var(--black); margin-bottom: 0.6rem;
  letter-spacing: -0.02em;
}
.proj-card p { color: var(--grey); font-size: 0.875rem; }
.proj-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 1.2rem; }
.proj-tags span {
  font-size: 0.7rem; font-weight: 600;
  color: var(--accent-dark);
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
}

/* ============================================================
   EXPERIENCE / EDUCATION TIMELINE
============================================================ */
.exp-edu-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
}
.timeline { margin-top: 2rem; }
.tl-item {
  display: flex; gap: 1.25rem;
  padding-bottom: 2.5rem;
  position: relative;
}
.tl-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 10px; top: 22px; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent-mid), transparent);
}
.tl-marker {
  width: 22px; height: 22px; border-radius: 50%; flex-shrink: 0;
  background: var(--accent);
  border: 3px solid var(--bg-light);
  box-shadow: 0 0 0 2px var(--accent-mid);
  margin-top: 3px;
  z-index: 1;
}
.tl-marker.edu { background: #4f46e5; }
.tl-body { flex: 1; }
.tl-date {
  display: block;
  font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--accent-dark);
  margin-bottom: 0.3rem;
}
.tl-body h4 {
  font-family: var(--heading);
  font-size: 0.97rem; font-weight: 700;
  color: var(--black); margin-bottom: 0.2rem;
  letter-spacing: -0.02em;
}
.tl-company {
  font-size: 0.82rem; font-weight: 600;
  color: var(--accent-dark);
  display: block; margin-bottom: 0.4rem;
}
.tl-body p { color: var(--grey); font-size: 0.85rem; }

/* ============================================================
   TESTIMONIALS
============================================================ */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.testi-card {
  background: var(--bg-light);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.testi-card:hover { border-color: var(--accent); box-shadow: var(--shadow-hover); transform: translateY(-3px); }
.testi-stars { color: var(--accent); font-size: 1.1rem; margin-bottom: 1rem; letter-spacing: 2px; }
.testi-card > p { color: var(--grey); font-size: 0.9rem; font-style: italic; margin-bottom: 1.5rem; }
.testi-author { display: flex; align-items: center; gap: 0.9rem; }
.testi-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--heading); font-weight: 700; color: #fff; font-size: 1rem;
  flex-shrink: 0;
}
.testi-author strong { font-size: 0.88rem; color: var(--black); display: block; }
.testi-author span { font-size: 0.75rem; color: var(--light-grey); }

/* ============================================================
   WHY ME � GREEN SECTION
============================================================ */
.bg-accent { background: var(--accent); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.why-card {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: background 0.25s, transform 0.25s;
}
.why-card:hover { background: rgba(255,255,255,0.22); transform: translateY(-4px); }
.why-card i { font-size: 2rem; color: #fff; margin-bottom: 1rem; display: block; }
.why-card h4 { font-family: var(--heading); font-size: 0.95rem; font-weight: 700; color: #fff; margin-bottom: 0.4rem; letter-spacing: -0.02em; }
.why-card p { font-size: 0.83rem; color: rgba(255,255,255,0.8); }

/* ============================================================
   FAQ
============================================================ */
.faq-wrap { max-width: 760px; margin: 0 auto; }
.faq-list { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 0; }
.faq-item {
  border-bottom: 1.5px solid var(--border);
}
.faq-item:first-child { border-top: 1.5px solid var(--border); }

.faq-q {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  background: none; border: none; cursor: pointer;
  padding: 1.2rem 0;
  font-family: var(--heading);
  font-size: 0.97rem; font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--black);
  text-align: left;
  transition: color 0.2s;
}
.faq-q:hover { color: var(--accent-dark); }
.faq-q[aria-expanded="true"] { color: var(--accent-dark); }
.faq-icon { font-size: 0.8rem; color: var(--accent); transition: transform 0.3s; flex-shrink: 0; }
.faq-q[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }

.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s ease, padding 0.3s;
}
.faq-a.open { max-height: 300px; padding-bottom: 1.2rem; }
.faq-a p { color: var(--grey); font-size: 0.9rem; }

/* ============================================================
   CONTACT
============================================================ */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}
.contact-left { display: flex; flex-direction: column; gap: 0; }
.contact-detail {
  display: flex; align-items: flex-start; gap: 1rem;
  margin-top: 1.5rem;
}
.cd-icon {
  width: 42px; height: 42px; border-radius: 10px; flex-shrink: 0;
  background: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--accent-dark);
}
.contact-detail strong { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--light-grey); font-weight: 700; display: block; }
.contact-detail > div > *:not(strong) { font-size: 0.88rem; color: var(--black); }

.contact-socials { display: flex; gap: 0.75rem; margin-top: 2rem; }
.contact-socials a {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-dark); font-size: 1rem;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, transform 0.2s;
}
.contact-socials a:hover { background: var(--accent); color: #fff; transform: translateY(-2px); }

.c-form { display: flex; flex-direction: column; gap: 1rem; }
.c-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.c-field { display: flex; flex-direction: column; }
.c-field input,
.c-field textarea {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 0.85rem 1.1rem;
  font-family: var(--font);
  font-size: 0.9rem; color: var(--black);
  outline: none; resize: vertical;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.c-field input:focus,
.c-field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}
.c-field input::placeholder,
.c-field textarea::placeholder { color: var(--light-grey); }

/* ============================================================
   FOOTER
============================================================ */
.footer {
  background: var(--black);
  padding: 3rem 0;
}
.footer-wrap {
  display: flex; align-items: center;
  justify-content: space-between;
  flex-wrap: wrap; gap: 1.5rem;
}
.footer-brand .logo { color: #fff; }
.footer-brand p { font-size: 0.8rem; color: rgba(255,255,255,0.45); margin-top: 0.25rem; }
.footer-links { display: flex; gap: 2rem; }
.footer-links a { font-size: 0.85rem; color: rgba(255,255,255,0.5); text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--accent); }
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.3); }

/* ============================================================
   SCROLL REVEAL ANIMATION
============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .ach-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 2.5rem; }
  .hero-grid { gap: 3rem; }
}

@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; padding-top: 2rem; }
  .hero-right { display: none; }
  .badge-pill { margin: 0 auto 1.5rem; }
  .hero-actions { justify-content: center; }
  .hero-counters { justify-content: center; }
  .about-grid { grid-template-columns: 1fr; }
  .about-img-col { max-width: 300px; margin: 0 auto; }
  .skills-layout { grid-template-columns: 1fr; gap: 3rem; }
  .exp-edu-wrap { grid-template-columns: 1fr; gap: 3rem; }
  .testi-grid { grid-template-columns: 1fr; }
  .contact-wrap { grid-template-columns: 1fr; gap: 3rem; }
  .footer-wrap { flex-direction: column; text-align: center; }
  .footer-links { flex-wrap: wrap; justify-content: center; }
  .c-row { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .why-grid { grid-template-columns: 1fr; }
  .ach-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-counters { gap: 1.5rem; }
}

.nav-links a.active-link { color: var(--accent-dark); font-weight: 600; }


/* ============================================================
   CONTACT LINK STYLE
============================================================ */
.contact-link {
  color: var(--accent-dark);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}
.contact-link:hover { color: var(--accent); text-decoration: underline; }

/* ============================================================
   FOOTER SOCIALS & BOTTOM
============================================================ */
.footer-socials { display: flex; gap: 0.75rem; }
.footer-socials a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.5); font-size: 0.95rem;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.footer-socials a:hover { background: var(--accent); color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 1.5rem;
  margin-top: 1.5rem;
}

/* ============================================================
   HERO — DUAL BADGES
============================================================ */
.hero-badges {
  display: flex; flex-wrap: wrap; gap: 0.6rem;
  margin-bottom: 1.5rem;
}
.badge-gold {
  background: linear-gradient(135deg, #fef3c7, #fde68a) !important;
  color: #92400e !important;
  border-color: #fcd34d !important;
}
.badge-gold i { color: #d97706; margin-right: 0.2rem; }

/* ============================================================
   ABOUT — ANIMATED VISUAL
============================================================ */
.about-visual {
  position: relative;
  width: 100%;
  min-height: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Card stack layers */
.av-card {
  position: absolute;
  border-radius: 24px;
}
.av-card--back {
  width: 260px; height: 320px;
  background: var(--accent-mid);
  top: 30px; left: 30px;
  transform: rotate(6deg);
  opacity: 0.4;
}
.av-card--mid {
  width: 260px; height: 320px;
  background: var(--accent-light);
  border: 1.5px solid var(--accent-mid);
  top: 15px; left: 15px;
  transform: rotate(3deg);
  opacity: 0.7;
}
.av-card--front {
  width: 260px; height: 320px;
  background: #fff;
  border: 1.5px solid var(--border);
  box-shadow: 0 20px 60px rgba(99,102,241,0.15);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 0.5rem;
  position: relative;
  z-index: 3;
  animation: cardFloat 4s ease-in-out infinite;
}
@keyframes cardFloat {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.av-avatar {
  width: 90px; height: 90px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--heading); font-size: 2rem; font-weight: 800; color: #fff;
  box-shadow: 0 8px 24px rgba(99,102,241,0.35);
  margin-bottom: 0.25rem;
}
.av-name {
  font-family: var(--heading); font-size: 1rem; font-weight: 800;
  color: var(--black); letter-spacing: -0.02em;
}
.av-title {
  font-size: 0.75rem; color: var(--accent-dark); font-weight: 600;
  background: var(--accent-light);
  border: 1px solid var(--accent-mid);
  padding: 0.2rem 0.8rem; border-radius: 999px;
}

/* Orbiting icons */
.av-orbit {
  position: absolute; inset: 0;
  border-radius: 24px;
  pointer-events: none;
}
.orbit-icon {
  position: absolute;
  width: 34px; height: 34px; border-radius: 50%;
  background: #fff;
  border: 1.5px solid var(--border);
  box-shadow: 0 4px 12px rgba(99,102,241,0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; color: var(--accent-dark);
}
.oi1 { top: -14px; left: 50%; transform: translateX(-50%); animation: orbitPulse 2s ease-in-out infinite 0s; }
.oi2 { top: 50%; right: -14px; transform: translateY(-50%); animation: orbitPulse 2s ease-in-out infinite 0.5s; }
.oi3 { bottom: -14px; left: 50%; transform: translateX(-50%); animation: orbitPulse 2s ease-in-out infinite 1s; }
.oi4 { top: 50%; left: -14px; transform: translateY(-50%); animation: orbitPulse 2s ease-in-out infinite 1.5s; }
@keyframes orbitPulse {
  0%,100% { box-shadow: 0 4px 12px rgba(99,102,241,0.15); }
  50% { box-shadow: 0 4px 18px rgba(99,102,241,0.45); transform: scale(1.15) translateX(-50%); }
}
.oi2 { animation: orbitPulse2 2s ease-in-out infinite 0.5s; }
.oi4 { animation: orbitPulse4 2s ease-in-out infinite 1.5s; }
@keyframes orbitPulse2 {
  0%,100% { box-shadow: 0 4px 12px rgba(99,102,241,0.15); transform: translateY(-50%); }
  50% { box-shadow: 0 4px 18px rgba(99,102,241,0.45); transform: translateY(-50%) scale(1.15); }
}
@keyframes orbitPulse4 {
  0%,100% { box-shadow: 0 4px 12px rgba(99,102,241,0.15); transform: translateY(-50%); }
  50% { box-shadow: 0 4px 18px rgba(99,102,241,0.45); transform: translateY(-50%) scale(1.15); }
}

/* Floating stat bubbles */
.av-stat {
  position: absolute;
  background: #fff;
  border: 1.5px solid var(--border);
  box-shadow: 0 4px 16px rgba(99,102,241,0.12);
  border-radius: 14px;
  padding: 0.6rem 1rem;
  display: flex; flex-direction: column; align-items: center;
  z-index: 4;
}
.av-stat i { color: var(--accent); font-size: 1rem; margin-bottom: 0.15rem; }
.av-stat span:not(.av-stat-num):not(.av-stat-lbl) { font-size: 0.72rem; color: var(--grey); font-weight: 500; }
.av-stat-num { font-family: var(--heading); font-size: 1.3rem; font-weight: 800; color: var(--accent-dark); line-height: 1; }
.av-stat-lbl { font-size: 0.65rem; color: var(--light-grey); font-weight: 500; }

.s1 { top: 10px; right: -20px; animation: statFloat 3s ease-in-out infinite 0s; }
.s2 { bottom: 40px; right: -20px; animation: statFloat 3s ease-in-out infinite 1s; }
.s3 { bottom: -10px; left: 10px; flex-direction: row; gap: 0.4rem; animation: statFloat 3s ease-in-out infinite 0.5s; }
.s4 { top: 10px; left: -10px; flex-direction: row; gap: 0.4rem; animation: statFloat 3s ease-in-out infinite 1.5s; }

@keyframes statFloat {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ============================================================
   FORM STATUS & NOTE
============================================================ */
.form-status {
  font-size: 0.85rem; margin-top: 0.75rem; min-height: 1.2rem;
  font-weight: 500; text-align: center;
}
.form-status--ok { color: #4f46e5; }
.form-status--err { color: #dc2626; }

.form-note {
  font-size: 0.78rem; color: var(--light-grey);
  text-align: center; margin-top: 0.75rem;
  display: flex; align-items: center; justify-content: center; gap: 0.4rem;
}
.form-note i { color: var(--accent); }

#submitBtn:disabled { opacity: 0.7; cursor: not-allowed; }