/* ============================================================
   SIDDHI DESHMUKH PORTFOLIO — GLOBAL STYLES
   Edit colors/fonts here to restyle the entire site.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,500&family=Caveat:wght@600;700&display=swap');

:root {
  --primary-pink: #F80858;
  --deep-pink: #E80050;
  --magenta: #B02090;
  --primary-purple: #7828A8;
  --light-purple: #B080D8;
  --light-background: #E8F0F8;
  --white: #F8F8F8;
  --dark-text: #111111;

  --muted-text: #5b5566;
  --border-soft: rgba(17, 17, 17, 0.08);
  --card-shadow: 0 12px 30px -12px rgba(120, 40, 168, 0.18);
  --card-shadow-hover: 0 20px 40px -12px rgba(248, 8, 88, 0.25);

  --gradient-brand: linear-gradient(135deg, var(--primary-pink), var(--primary-purple));
  --gradient-brand-soft: linear-gradient(135deg, rgba(248,8,88,0.08), rgba(120,40,168,0.08));
  --gradient-hero-bg: radial-gradient(circle at 15% 20%, rgba(176,128,216,0.25), transparent 45%),
                       radial-gradient(circle at 85% 10%, rgba(248,8,88,0.12), transparent 40%),
                       var(--light-background);

  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --container-w: 1240px;
  --nav-h: 84px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: 'Poppins', system-ui, sans-serif;
  color: var(--dark-text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul { list-style: none; margin: 0; padding: 0; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Typography scale ---------- */
h1, h2, h3, h4 { margin: 0; font-weight: 700; line-height: 1.12; letter-spacing: -0.01em; }
.hero-heading { font-size: clamp(2.4rem, 4.4vw, 3.6rem); font-weight: 700; }
.section-heading { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 700; }
.card-heading { font-size: 1.15rem; font-weight: 600; }
p { margin: 0; color: var(--muted-text); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--primary-pink);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: '';
  width: 22px;
  height: 3px;
  border-radius: 2px;
  background: var(--gradient-brand);
}
.text-gradient {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.handwritten {
  font-family: 'Caveat', cursive;
  color: var(--magenta);
  font-weight: 600;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; transition: transform 0.25s ease; }
.btn:hover svg { transform: translateX(3px); }
.btn-primary {
  background: var(--gradient-brand);
  color: var(--white);
  box-shadow: 0 10px 24px -8px rgba(248,8,88,0.45);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -8px rgba(248,8,88,0.55); }
.btn-secondary {
  background: transparent;
  color: var(--primary-purple);
  border: 1.5px solid var(--light-purple);
}
.btn-secondary:hover { background: rgba(120,40,168,0.06); transform: translateY(-2px); }
.btn-white {
  background: var(--white);
  color: var(--primary-pink);
}
.btn-white:hover { transform: translateY(-2px); }
.btn-outline-white {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.6);
  color: var(--white);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.12); }
.btn-sm { padding: 9px 16px; font-size: 0.85rem; }

/* ---------- Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(248,248,248,0.7);
  backdrop-filter: blur(0px);
  transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}
.navbar.scrolled {
  background: rgba(248,248,248,0.92);
  backdrop-filter: blur(14px);
  box-shadow: 0 4px 20px rgba(17,17,17,0.06);
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 64px; height: 64px;
  background: var(--gradient-brand);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.05rem;
  flex-shrink: 0;
}
.brand-name { font-weight: 700; font-size: 1.05rem; line-height: 1.1; }
.brand-tagline { font-size: 0.62rem; letter-spacing: 0.1em; color: var(--muted-text); font-weight: 600; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--dark-text);
  transition: background 0.2s ease, color 0.2s ease;
}
.nav-links a:hover { background: rgba(120,40,168,0.08); }
.nav-links a.active { background: var(--gradient-brand); color: var(--white); font-weight: 600; }

.nav-right { display: flex; align-items: center; gap: 10px; }
.icon-btn {
  width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--border-soft);
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.icon-btn svg { width: 18px; height: 18px; color: var(--dark-text); }

.hamburger {
  display: none;
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border-soft);
  background: var(--white);
  align-items: center; justify-content: center;
  flex-shrink: 0;
}
.hamburger svg { width: 20px; height: 20px; }

.mobile-menu {
  display: none;
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  background: var(--white);
  z-index: 99;
  padding: 24px;
  overflow-y: auto;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.mobile-menu.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
.mobile-menu a {
  display: block;
  padding: 18px 8px;
  font-size: 1.3rem;
  font-weight: 600;
  border-bottom: 1px solid var(--border-soft);
}
.mobile-menu a.active { color: var(--primary-pink); }
.mobile-menu .btn { margin-top: 20px; width: 100%; justify-content: center; }

@media (max-width: 1024px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: block; }
  .nav-right .btn span { display: none; }
  .nav-right .btn { padding: 12px; }
}
@media (min-width: 1025px) {
  .mobile-menu { display: none !important; }
}

/* ---------- Sections ---------- */
section { padding: 84px 0; }
@media (max-width: 768px) { section { padding: 56px 0; } }
.section-head { max-width: 620px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-split { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 44px; }
.section-split .section-head { margin-bottom: 0; }

.bg-soft { background: var(--light-background); }
.bg-gradient-hero { background: var(--gradient-hero-bg); }
   .bg-dark-gradient {
     background-image: url('../images/bg.png');
     background-size: cover;
     background-position: center;
     background-repeat: no-repeat;
     color: var(--white);
     min-height: 320px;
   }
/* .bg-dark-gradient {
  background: linear-gradient(120deg, var(--primary-purple), var(--magenta) 55%, var(--deep-pink));
  color: var(--white);
} */
.bg-dark-gradient p { color: rgba(255,255,255,0.85); }

/* ---------- Cards ---------- */
.card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--border-soft);
  box-shadow: var(--card-shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--card-shadow-hover); }
.card-icon {
  width: 52px; height: 52px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.card-icon svg { width: 24px; height: 24px; }
.capability-image {
  width: 100%;
  height: 160px;
  object-fit: contain;
  margin-bottom: 18px;
  border-radius: 16px;
}

.tint-pink { background: rgba(248,8,88,0.1); color: var(--primary-pink); }
.tint-purple { background: rgba(120,40,168,0.1); color: var(--primary-purple); }
.tint-magenta { background: rgba(176,32,144,0.1); color: var(--magenta); }
.tint-light { background: rgba(176,128,216,0.15); color: var(--light-purple); }

.pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 13px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 600;
  background: rgba(120,40,168,0.08);
  color: var(--primary-purple);
}

/* ---------- Footer ---------- */
.site-footer { background: var(--light-background); padding: 56px 0 28px; }
.footer-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; align-items: flex-start; margin-bottom: 32px; }
.footer-nav { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-nav a { font-weight: 500; font-size: 0.92rem; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 24px; border-top: 1px solid var(--border-soft); font-size: 0.82rem; color: var(--muted-text); align-items: center; }
.footer-heart { color: var(--primary-pink); }

/* ---------- Utilities ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-6 { grid-template-columns: repeat(6, 1fr); }
@media (max-width: 980px) { .grid-3, .grid-4, .grid-6 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid-2, .grid-3, .grid-4, .grid-6 { grid-template-columns: 1fr; } }

.flex-between { display: flex; align-items: center; justify-content: space-between; }
.center-col { display: flex; flex-direction: column; align-items: center; text-align: center; }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, [tabindex]:focus-visible {
  outline: 2.5px solid var(--primary-pink);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- Hero layout (Home / Work / AI+Skills wide bleed-image hero) ---------- */
.hero {
  padding-top: 64px;
  padding-bottom: 84px;
}
.hero-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 32px; align-items: flex-start; overflow: visible; }
@media (max-width: 980px) { .hero-grid { grid-template-columns: 1fr; } }
.hero-tags { display: flex; gap: 10px; flex-wrap: wrap; margin: 20px 0 22px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero-stats { display: flex; gap: 32px; flex-wrap: wrap; margin-top: 40px; }
.hero-stats .stat b { font-size: 1.6rem; display: block; color: var(--dark-text); }
.hero-stats .stat span { font-size: 0.82rem; color: var(--muted-text); }

.hero-stats .stat-top { display: flex; align-items: center; gap: 10px; }
.hero-stats .stat-icon { width: 32px; height: 32px; color: var(--primary-pink); flex-shrink: 0; display: flex; }
.hero-stats .stat-icon svg { width: 100%; height: 100%; }
.hero-stats .stat-infinity { font-size: 2.6rem; line-height: 1; }

.hero-visual {
  position: relative;
  min-height: 420px;
}
.hero-main-image {
  width: 100%;
  max-width: none;
  height: auto;
  display: block;
  margin: 0;
  margin-right: calc(-1 * (50vw - 50%));
}

.floating-note {
  position: absolute;
  background: var(--white);
  border-radius: 14px;
  padding: 10px 16px;
  font-family: 'Caveat', cursive;
  font-weight: 600;
  font-size: 1.15rem;
  box-shadow: 0 10px 24px rgba(17,17,17,0.1);
  animation: float 5s ease-in-out infinite;
  color: var(--dark-text);
}
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-10px) rotate(1deg); }
}
@media (prefers-reduced-motion: reduce) { .floating-note { animation: none; } }

.ecosystem-core {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 190px; height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--primary-purple), var(--deep-pink));
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 20px;
  box-shadow: 0 30px 60px -18px rgba(120,40,168,0.55);
}
.ecosystem-chip {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex; align-items: center; gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow:
    0 2px 0 rgba(255,255,255,0.9) inset,
    0 14px 20px -6px rgba(120,40,168,0.25),
    0 4px 8px rgba(17,17,17,0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  animation: chipFloat 4.5s ease-in-out infinite;
  cursor: pointer;
}
.ecosystem-chip:nth-child(2n) { animation-duration: 5.5s; animation-delay: 0.5s; }
.ecosystem-chip:nth-child(3n) { animation-duration: 6.2s; animation-delay: 1s; }
.ecosystem-chip:hover {
  transform: translateY(-8px) scale(1.08);
  box-shadow:
    0 2px 0 rgba(255,255,255,0.9) inset,
    0 20px 30px -8px rgba(248,8,88,0.35),
    0 6px 10px rgba(17,17,17,0.08);
}
@keyframes chipFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@media (prefers-reduced-motion: reduce) { .ecosystem-chip { animation: none; } }

.personalized-pill {
  position: absolute;
  bottom: -6%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-brand);
  color: var(--white);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  box-shadow: 0 14px 24px -6px rgba(248,8,88,0.4);
  white-space: nowrap;
}
.ecosystem-chip svg { width: 16px; height: 16px; }

/* ---------- About page hero (contained photo, left/right layout) ---------- */
.about-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 40px;
  align-items: center;
}
.about-photo-wrap { position: relative; }
.about-photo {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  display: block;
}
.about-quote-note {
  position: absolute;
  top: -20px;
  right: -20px;
  max-width: 220px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: var(--card-shadow);
}
.about-quote-note p { font-size: 0.88rem; font-style: italic; color: var(--dark-text); }
@media (max-width: 900px) {
  .about-hero-grid { grid-template-columns: 1fr; }
  .about-quote-note { position: static; margin-top: 16px; max-width: none; }
}
.about-hero-badges { display: flex; flex-wrap: wrap; column-gap: 10px; row-gap: 8px; margin-top: 24px; }
.about-hero-badge { display: flex; align-items: center; gap: 10px; }
.about-hero-badge img { width: 60px; height: 60px; object-fit: contain; }
.about-hero-badge span { font-size: 0.88rem; font-weight: 600; }

/* ---------- Pathway (value chain / learning experience pathway) ---------- */
.pathway {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  padding: 28px;
  border-radius: var(--radius-lg);
  background: var(--white);
}
.pathway-step {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  min-width: 108px;
  text-align: center;
  border: none;
  background: transparent;
  padding: 8px;
  border-radius: 16px;
  transition: background 0.2s ease;
}
.pathway-step:hover, .pathway-step.active { background: rgba(120,40,168,0.06); }
.pathway-step .dot {
  position: relative;
  width: 90px; height: 90px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: transparent;
  color: var(--primary-purple);
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}
.pathway-step .dot img { width: 72px; height: 72px; object-fit: contain; }
.pathway-step .step-number {
  position: absolute;
  top: -4px; right: -4px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--primary-purple);
  color: var(--white);
  font-size: 0.68rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.pathway-step.active .step-number { background: var(--primary-pink); }
.pathway-step small { font-size: 0.85rem; color: var(--muted-text); display: block; margin-top: 2px; }
.pathway-step.active .dot { background: var(--gradient-brand); color: var(--white); transform: scale(1.08); }
.pathway-step .dot svg { width: 22px; height: 22px; }
.pathway-step span { font-size: 1rem; font-weight: 600; }
.pathway-arrow { color: var(--light-purple); flex-shrink: 0; }
.pathway-arrow svg { width: 18px; height: 18px; }

.pathway-detail {
  margin-top: 24px;
  background: var(--gradient-brand-soft);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: center;
}
@media (max-width: 768px) { .pathway-detail { grid-template-columns: 1fr; } }

/* Work filters */
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 32px; }
.filter-chip {
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-soft);
  background: var(--white);
  font-weight: 500;
  font-size: 0.88rem;
  transition: all 0.2s ease;
}
.filter-chip.active { background: var(--gradient-brand); color: var(--white); border-color: transparent; }
.filter-chip:hover:not(.active) { border-color: var(--light-purple); }

/* Project card */
.project-card { overflow: hidden; padding: 0; }
.project-thumb {
  aspect-ratio: 16/10;
  background: var(--gradient-brand-soft);
  position: relative;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.project-thumb svg { width: 40%; height: 40%; opacity: 0.35; color: var(--primary-purple); }
.project-body { padding: 22px; }
.project-tags { display: flex; gap: 6px; flex-wrap: wrap; margin: 12px 0 14px; }

/* Category cards on Work page */
.category-card { display: flex; flex-direction: column; gap: 14px; }
.category-thumb {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 14px;
}
.category-head { display: flex; align-items: center; justify-content: space-between; }
.category-visual {
  border-radius: 14px;
  padding: 18px;
  min-height: 120px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 600;
}
.check-list li { display: flex; gap: 8px; align-items: flex-start; font-size: 0.88rem; color: var(--muted-text); padding: 3px 0; }
.check-list svg { width: 16px; height: 16px; color: var(--primary-pink); flex-shrink: 0; margin-top: 3px; }

/* Skills page — 6-card grid (Instructional Design, Curriculum Design, etc.) */
.skill-card {
  border: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}
.skill-card h3,
.skill-card p {
  text-align: center;
  width: 100%;
}
.skill-card h3 {
  margin-bottom: 6px;
}
.skill-card-icon-img { width: 72px; height: 72px; object-fit: contain; margin-bottom: 6px; }
.skill-card-arrow {
  margin-top: auto;
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1.5px solid currentColor;
  display: flex; align-items: center; justify-content: center;
}
.skill-card-arrow svg { width: 16px; height: 16px; }
.skill-bg-pink { background: rgba(248,8,88,0.14); color: var(--primary-pink); }
.skill-bg-purple { background: rgba(120,40,168,0.14); color: var(--primary-purple); }
.skill-bg-magenta { background: linear-gradient(160deg, rgba(176,32,144,0.12), rgba(176,32,144,0.03)); color: var(--magenta); }
.skill-bg-blue { background: linear-gradient(160deg, rgba(80,140,220,0.14), rgba(80,140,220,0.03)); color: #3a7bc8; }

/* Quiz demo widget */
.quiz-demo { background: var(--white); border-radius: var(--radius-md); padding: 24px; }
.quiz-option {
  display: block; width: 100%; text-align: left;
  padding: 12px 16px; margin: 8px 0;
  border-radius: 12px; border: 1.5px solid var(--border-soft);
  background: var(--white);
  font-size: 0.92rem;
}
.quiz-option:hover { border-color: var(--light-purple); }
.quiz-option.correct { background: rgba(0,170,90,0.1); border-color: #00aa5a; }
.quiz-option.incorrect { background: rgba(248,8,88,0.08); border-color: var(--primary-pink); }
.quiz-feedback { margin-top: 14px; padding: 14px 16px; border-radius: 12px; font-size: 0.88rem; }
.quiz-feedback.correct { background: rgba(0,170,90,0.1); color: #00693b; }
.quiz-feedback.incorrect { background: rgba(248,8,88,0.08); color: var(--deep-pink); }

/* Accordion (FAQ / Skills) */
.accordion-item { border-bottom: 1px solid var(--border-soft); padding: 18px 0; }
.accordion-trigger {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  background: none; border: none; text-align: left; font-weight: 600; font-size: 1rem;
  color: var(--dark-text); padding: 0;
}
.accordion-trigger .plus { width: 30px; height: 30px; border-radius: 50%; border: 1.5px solid var(--light-purple); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: transform 0.25s ease, background 0.25s ease; }
.accordion-trigger .plus svg { width: 14px; height: 14px; color: var(--primary-purple); }
.accordion-item.open .plus { background: var(--gradient-brand); transform: rotate(45deg); }
.accordion-item.open .plus svg { color: var(--white); }
.accordion-panel { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.accordion-panel p { padding-top: 12px; }
.accordion-item.open .accordion-panel { max-height: 300px; }

/* Skills expandable areas (legacy — kept in case still referenced) */
.skill-area { border: 1px solid var(--border-soft); border-radius: var(--radius-md); padding: 22px 26px; margin-bottom: 14px; background: var(--white); }
.skill-area-head { display: flex; align-items: center; justify-content: space-between; cursor: pointer; }
.skill-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; max-height: 0; overflow: hidden; transition: max-height 0.3s ease, margin-top 0.3s ease; }
.skill-area.open .skill-tags { max-height: 260px; margin-top: 18px; }
.skill-tag { padding: 8px 14px; border-radius: var(--radius-pill); background: var(--light-background); font-size: 0.85rem; font-weight: 500; }

/* Timeline (About journey) */
.timeline { display: flex; gap: 8px; overflow-x: auto; padding: 8px 4px 20px; }
.timeline-step { min-width: 160px; text-align: center; }
    .timeline-step .dot { width: 96px; height: 96px; border-radius: 50%; background: rgba(248,8,88,0.1); color: var(--primary-pink); display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; }
   .timeline-step .dot svg { width: 44px; height: 44px; }
.timeline-connector { flex: 1; min-width: 24px; height: 2px; background: var(--light-purple); margin-top: 30px; opacity: 0.5; }

   .education-section-wrap { position: relative; }
   .education-side-image {
     position: absolute;
     top: -10px;
     right: -30px;
     width: 100px;
     height: auto;
     opacity: 0.9;
   }
   @media (max-width: 900px) { .education-side-image { display: none; } }
   .education-section-wrap { padding: 34px !important; }
.education-card {
     display: flex;
     gap: 20px;
     align-items: flex-start;
     background: var(--white);
     border-radius: var(--radius-md);
     padding: 24px;
     border: 1px solid var(--border-soft);
     box-shadow: var(--card-shadow);
   }
   .education-card img { width: 56px; height: 56px; object-fit: contain; flex-shrink: 0; }
   .education-card h3 { font-size: 1.05rem; }
   .education-card .edu-meta { font-size: 0.82rem; color: var(--primary-purple); font-weight: 600; margin-top: 2px; }
   .education-card p { margin-top: 10px; font-size: 0.9rem; }
/* Contact */
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 13px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--border-soft);
  font-family: inherit;
  font-size: 0.92rem;
  background: var(--white);
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--primary-pink); outline: none; }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-error { color: var(--primary-pink); font-size: 0.78rem; margin-top: 4px; display: none; }
.form-group.invalid input, .form-group.invalid textarea { border-color: var(--primary-pink); }
.form-group.invalid .form-error { display: block; }
.form-status { padding: 14px 16px; border-radius: 12px; font-size: 0.9rem; margin-top: 6px; display: none; }
.form-status.show { display: block; }
.form-status.success { background: rgba(0,170,90,0.1); color: #00693b; }
.form-status.error { background: rgba(248,8,88,0.08); color: var(--deep-pink); }

.contact-channel { display: flex; gap: 16px; align-items: center; padding: 18px; border-radius: var(--radius-md); border: 1px solid var(--border-soft); background: var(--white); margin-bottom: 14px; }
.contact-channel .ic { width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-channel .ic svg { width: 20px; height: 20px; }
.contact-channel .arrow { margin-left: auto; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--border-soft); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-channel .arrow svg { width: 15px; height: 15px; }

/* Toolkit grid (legacy simple cards) */
.toolkit-item { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 18px 10px; border-radius: var(--radius-md); border: 1px solid var(--border-soft); background: var(--white); font-size: 0.82rem; font-weight: 600; text-align: center; }
.toolkit-logo { width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--white); }

/* "Tools I Work With" — single horizontal scrolling row */
.tools-row {
  display: flex !important;
  flex-direction: row !important;
  gap: 20px;
  overflow-x: auto;
  padding-bottom: 10px;
}
.tools-row > .card {
  min-width: 200px;
  flex-shrink: 0;
}

/* "My Toolkit" — 3 numbered categorized tag rows */
.toolkit-category {
  position: relative;
  padding: 32px;
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
  overflow: hidden;
}
.toolkit-row-1 { background: linear-gradient(120deg, rgba(248,8,88,0.08), rgba(176,128,216,0.08)); }
.toolkit-row-2 { background: linear-gradient(120deg, rgba(80,140,220,0.08), rgba(120,40,168,0.06)); }
.toolkit-row-3 { background: linear-gradient(120deg, rgba(20,170,120,0.08), rgba(80,140,220,0.06)); }
.toolkit-category-side { display: flex; flex-direction: column; gap: 4px; margin-bottom: 20px; max-width: 70%; }
.toolkit-category-head { display: flex; align-items: center; gap: 12px; margin-bottom: 4px; }
.toolkit-category-num {
  width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.95rem; flex-shrink: 0; color: var(--white);
}
.toolkit-row-1 .toolkit-category-num { background: var(--primary-pink); }
.toolkit-row-2 .toolkit-category-num { background: #3a7bc8; }
.toolkit-row-3 .toolkit-category-num { background: #1a9c6e; }
.toolkit-category-side h3 { font-size: 1.15rem; line-height: 1.25; }
.toolkit-category-side p { font-size: 0.82rem; margin-top: 4px; }
.toolkit-side-image { position: absolute; top: 20px; right: 24px; width: 220px; height: auto; opacity: 0.9; }
@media (max-width: 700px) { .toolkit-side-image { display: none; } }
.toolkit-heading-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.toolkit-heading-image { width: 180px; height: auto; flex-shrink: 0; }
.toolkit-tags { display: flex; flex-wrap: nowrap; gap: 14px; overflow-x: auto; padding-bottom: 6px; }
.toolkit-tag {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
  width: 108px; height: 108px; text-align: center; flex-shrink: 0;
  background: var(--white);
  border-radius: 16px;
  box-shadow: 0 6px 16px rgba(17,17,17,0.06);
}
.toolkit-tag-icon {
  width: 60px; height: 60px;
  display: flex; align-items: center; justify-content: center;
}
.toolkit-tag-icon img { width: 60px; height: 60px; object-fit: contain; }
.toolkit-tag-icon svg { width: 46px; height: 46px; color: var(--primary-purple); }
.toolkit-tag span { font-size: 0.78rem; font-weight: 600; color: var(--dark-text); }

/* Modal */
.modal-backdrop { position: fixed; inset: 0; background: rgba(17,17,17,0.5); z-index: 200; display: none; align-items: center; justify-content: center; padding: 20px; }
.modal-backdrop.open { display: flex; }
.modal-box { background: var(--white); border-radius: var(--radius-lg); max-width: 640px; width: 100%; max-height: 85vh; overflow-y: auto; padding: 32px; position: relative; }
.modal-close { position: absolute; top: 18px; right: 18px; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--border-soft); display: flex; align-items: center; justify-content: center; background: var(--white); }
.modal-close svg { width: 16px; height: 16px; }

/* Page hero small (inner pages) */
.page-hero { padding: 56px 0 40px; }

/* AI workflow */
.workflow-bar { display: flex; gap: 6px; overflow-x: auto; padding: 20px; border-radius: var(--radius-lg); background: var(--white); align-items: center; }

/* Responsive helpers */
@media (max-width: 640px) {
  .hero-stats { gap: 20px; }
  .section-split { flex-direction: column; align-items: flex-start; }
}

   /* Education & Values cards (About page) */
   .edu-card-head { display: flex; align-items: center; gap: 14px; }
   .edu-card-icon {
      width: 44px; height: 44px;
      object-fit: contain;
      flex-shrink: 0;
    
   }
   .edu-item { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
   .edu-item-main { display: flex; gap: 33px; align-items: center; flex: 1; min-width: 220px; margin: auto 0; }
   .edu-item-main img { width: 68px; height: 68px; object-fit: contain; flex-shrink: 0; transform: scale(1.5) translateY(-18px); } }
   .edu-item-degree { font-size: 1.05rem; font-weight: 800 !important; }
   .edu-item-meta { font-size: 0.82rem; color: var(--primary-purple); font-weight: 600;font-style: italic; margin-top: 2px; }
   .edu-item-detail { font-size: 0.85rem; margin-top: 8px; background: rgba(120,40,168,0.06); padding: 12px 14px; border-radius: 10px; }
   .edu-item-plant { width: 140px; height: 180px; object-fit: contain; flex-shrink: 0;transform: scale(1.4);  }

   .value-item { display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; padding: 14px 8px; border-radius: 14px; }
   .value-item-icon { width: 72px; height: 72px; display: flex; align-items: center; justify-content: center; background: none !important; }
   .value-item-icon svg { width: 30px; height: 30px; }
   .value-item span { font-size: 0.8rem; font-weight: 600; }

    /* Beyond Work (About page) — image row style */
   .beyond-work-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
   .beyond-work-header img { width: 32px; height: 32px; object-fit: contain; }
   .beyond-row { display: flex; gap: 3px; overflow-x: auto; padding-bottom: 12px; align-items: flex-start; }
   .beyond-item { display: flex; flex-direction: column; align-items: center; text-align: center; width: 160px; flex-shrink: 0; }
   .beyond-item img { width: 160px; height: 160px; object-fit: contain; margin-bottom: 10px; }
   .beyond-item b { font-size: 0.95rem; }
   .beyond-item span { font-size: 0.78rem; color: var(--muted-text); margin-top: 4px; }

   .quiz-result { text-align: center; padding: 32px; }
   .quiz-result .score { font-size: 2.4rem; font-weight: 800; }
   .quiz-review { text-align: left; margin-top: 24px; }
   .quiz-review-item { padding: 14px 0; border-bottom: 1px solid var(--border-soft); }
   .quiz-review-item .qtext { font-weight: 600; margin-bottom: 6px; }
   .quiz-review-item .your-answer.wrong { color: var(--primary-pink); }
   .quiz-review-item .correct-answer { color: #00693b; }

   .flashcard-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
   @media (max-width: 900px) { .flashcard-grid { grid-template-columns: repeat(2, 1fr); } }
   .flashcard { perspective: 1000px; aspect-ratio: 2/3; height: auto; cursor: pointer; }
   .flashcard-inner {
     position: relative; width: 100%; height: 100%;
     transition: transform 0.6s;
     transform-style: preserve-3d;
   }
   .flashcard.flipped .flashcard-inner { transform: rotateY(180deg); }
   .flashcard-face {
     position: absolute; inset: 0;
     backface-visibility: hidden;
     border-radius: var(--radius-md);
     display: flex; align-items: center; justify-content: center;
     overflow: hidden;
     box-shadow: var(--card-shadow);
   }
   .flashcard-front img { width: 100%; height: 100%; object-fit: cover; }
   .flashcard-back {
     background: var(--gradient-brand);
     color: var(--white);
     transform: rotateY(180deg);
     flex-direction: column;
     text-align: center;
     padding: 16px;
     font-weight: 600;
   }