/* ==========================================================
   PHUC BUI - PORTFOLIO DESIGN SYSTEM
   Authentic Matt Farley (mattfarley.ca) Design Language
   Anti-Slop Clean Typography, Honest Components & Accessibility
   ========================================================== */

:root {
  --primary: #6E07F3;
  --primary-hover: #5202b8;
  --primary-soft: #F5EDFD;
  
  --accent-mint: #5BE9B9;
  --accent-mint-dark: #12b886;
  --accent-mint-soft: #eafaf4;
  
  --dark-navy: #141C3A;
  --dark-navy-soft: #1D2649;
  --text-main: #293347;
  --text-muted: #5E6677;
  --text-light: #8993A4;
  
  --bg-white: #FFFFFF;
  --bg-offwhite: #FAFBFF;
  --border-light: #E6ECF8;
  --border-subtle: #F0F3FA;
  
  --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: 'JetBrains Mono', Consolas, Monaco, monospace;
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  --shadow-box: 0 5px 5px rgba(233, 240, 243, 0.5), 0 0 0 1px #E6ECF8;
  --shadow-sm: 0 2px 8px rgba(20, 28, 58, 0.04);
  --shadow-md: 0 8px 24px rgba(20, 28, 58, 0.06);
  --shadow-lg: 0 20px 48px rgba(20, 28, 58, 0.08);
  
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base & Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  color: var(--text-main);
  background-color: var(--bg-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, textarea, select {
  font-family: inherit;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: 860px;
}

.section {
  padding: 96px 0;
  position: relative;
}

.text-center {
  text-align: center;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--dark-navy);
  font-weight: 700;
  line-height: 1.25;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 660px;
  margin: 0 auto 52px auto;
  font-weight: 400;
  line-height: 1.6;
}

/* Buttons (Matt Farley signature rounded pill style) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 28px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  line-height: 1.3;
  white-space: nowrap;
}



.btn-primary-outline {
  background: transparent;
  border-color: var(--primary);
  color: var(--primary);
}

.btn-primary-outline:hover {
  background-color: var(--primary);
  color: #FFFFFF;
}

.btn-primary-filled {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
}

.btn-primary-filled:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
}

.btn-mint-outline {
  background: transparent;
  border-color: var(--accent-mint);
  color: var(--accent-mint);
}

.btn-mint-outline:hover {
  background-color: var(--accent-mint);
  color: var(--dark-navy);
}

/* ==========================================================
   NAVBAR
   ========================================================== */
.navbar {
  position: sticky;
  top: 0;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  padding: 12px 0;
  border-bottom-color: var(--border-light);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--dark-navy);
}

.brand-monogram {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--primary) 0%, #8A2BE2 100%);
  color: #FFFFFF;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.04em;
  box-shadow: 0 4px 12px rgba(110, 7, 243, 0.2);
  transition: var(--transition);
}

.brand-logo-img {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: block;
  object-fit: contain;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.25);
  transition: var(--transition);
}

.brand-text-role {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: -2px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  color: var(--dark-navy);
  font-weight: 500;
  font-size: 0.98rem;
  position: relative;
}

.nav-link:hover {
  color: var(--primary);
}

.nav-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--dark-navy);
}

/* ==========================================================
   HERO SECTION
   ========================================================== */
.hero {
  padding: 56px 0 0 0;
  background-color: var(--bg-white);
  text-align: center;
  overflow: hidden;
}

.hero-title {
  font-size: 3rem;
  font-weight: 800;
  color: var(--dark-navy);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 18px;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  font-weight: 400;
  max-width: 680px;
  margin: 0 auto 36px auto;
  line-height: 1.55;
}

.hero-avatar-wrapper {
  margin: 0 auto 44px auto;
  position: relative;
  display: inline-block;
}

.hero-avatar {
  width: 210px;
  height: 210px;
  border-radius: 50%;
  object-fit: cover;
  border: 5px solid #FFFFFF;
  box-shadow: 0 16px 36px rgba(110, 7, 243, 0.14);
  transition: var(--transition);
}




.hero-devices-wrapper {
  max-width: 940px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 2;
  margin-bottom: -15px;
}

.hero-devices-img {
  width: 100%;
  height: auto;
  border-radius: 16px 16px 0 0;
  box-shadow: 0 -8px 24px rgba(20, 28, 58, 0.04);
}

/* ==========================================================
   PURPLE INTRO SECTION (Matt Farley Signature)
   ========================================================== */
.section-intro-purple {
  background-color: var(--primary);
  color: #FFFFFF;
  padding: 120px 0 200px 0;
  text-align: center;
}

.intro-content {
  max-width: 780px;
  margin: 0 auto;
}

.intro-title {
  color: #FFFFFF;
  font-size: 2.1rem;
  font-weight: 800;
  margin-bottom: 22px;
}

.intro-text {
  font-size: 1.2rem;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.94);
}

.intro-badges {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.intro-badge {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  padding: 6px 18px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 500;
  color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* ==========================================================
   FLOATING 3-COLUMN SKILLS MATRIX (Matt Farley Signature Box)
   ========================================================== */
.skills-matrix-section {
  padding: 0 0 96px 0;
  background-color: var(--bg-white);
  position: relative;
  z-index: 10;
}

.skills-matrix-card {
  margin-top: -140px;
  background-color: #FFFFFF;
  border-radius: 12px;
  box-shadow: var(--shadow-box);
  overflow: hidden;
}

.skills-columns-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.skills-col {
  padding: 56px 36px;
  text-align: center;
  border-right: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
}

.skills-col:last-child {
  border-right: none;
}

.skill-icon-bubble {
  width: 72px;
  height: 72px;
  margin: 0 auto 28px auto;
  border-radius: 50%;
  background-color: var(--accent-mint);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dark-navy);
  font-size: 1.7rem;
  box-shadow: 0 6px 18px rgba(91, 233, 185, 0.3);
  transition: var(--transition);
}



.skills-col-title {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--dark-navy);
  margin-bottom: 14px;
}

.skills-col-desc {
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 32px;
  min-height: 68px;
}

.skills-subtitle {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.skills-list-text {
  font-size: 0.94rem;
  color: var(--text-main);
  line-height: 1.65;
  margin-bottom: 28px;
}

.skills-tools-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.skills-tools-list li {
  font-size: 0.93rem;
  color: var(--text-main);
}

.skills-tools-list li span.highlight {
  font-weight: 600;
  color: var(--dark-navy);
}

/* Subtitle Link (Matt Farley style) */
.subtitle-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.subtitle-link:hover {
  text-decoration: underline;
  color: var(--primary-hover);
}

/* ==========================================================
   RECENT WORK (PROJECTS GRID - Matt Farley Specification)
   ========================================================== */
.projects-section {
  background-color: var(--bg-white);
  border-top: 1px solid var(--border-light);
  padding: 96px 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.project-card {
  background: #FFFFFF;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: 0 4px 18px rgba(20, 28, 58, 0.05);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  text-align: left;
}

.project-image-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  background-color: var(--dark-navy);
  overflow: hidden;
  border-bottom: 1px solid var(--border-light);
}

.project-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.project-category-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(8px);
  color: #38BDF8;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.project-card-body {
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.project-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.35;
  margin-bottom: 8px;
}

.project-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 16px;
  flex: 1;
}

.project-tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}

.project-tech-pill {
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--dark-navy);
  background: var(--bg-offwhite);
  border: 1px solid var(--border-light);
  padding: 3px 9px;
  border-radius: var(--radius-full);
}

.project-card-footer {
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.project-action-link {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.projects-more-cta {
  margin-top: 56px;
  text-align: center;
}

.btn-primary-outline {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: transparent;
  border-radius: var(--radius-full);
  padding: 0.85rem 2.2rem;
  font-size: 1.05rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
}

.btn-primary-outline:hover {
  background-color: var(--primary);
  color: #FFFFFF;
}

/* ==========================================================
   WORK EXPERIENCE TIMELINE
   ========================================================== */
.experience-section {
  background-color: var(--bg-offwhite);
  padding: 96px 0;
  border-top: 1px solid var(--border-light);
}

.experience-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 860px;
  margin: 36px auto 0 auto;
}

.exp-card {
  background: #FFFFFF;
  border-radius: 12px;
  padding: 32px 36px;
  box-shadow: var(--shadow-box);
  transition: var(--transition);
  text-align: left;
}

.exp-card:hover {
  box-shadow: var(--shadow-box);
}

.exp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-subtle);
}

.exp-company-info {
  display: flex;
  align-items: center;
  gap: 16px;
}

.exp-company-badge {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 6px;
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(20, 28, 58, 0.04);
}

.exp-company-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.exp-company-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--dark-navy);
  line-height: 1.3;
}

.exp-location {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.exp-duration {
  background-color: var(--primary-soft);
  color: var(--primary);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
  border: 1px solid rgba(110, 7, 243, 0.12);
}

/* Progression Timeline Inside Card */
.exp-timeline {
  position: relative;
  padding-left: 28px;
  margin-left: 10px;
  border-left: 2px solid var(--border-light);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.exp-timeline-item {
  position: relative;
  text-align: left;
}

.exp-timeline-node {
  position: absolute;
  left: -35px;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--primary);
  border: 2px solid #FFFFFF;
  box-shadow: 0 0 0 2px var(--primary);
  transition: box-shadow 0.2s ease;
}

.exp-timeline-node.current {
  background-color: #10B981;
  box-shadow: 0 0 0 2px #10B981;
}



.exp-role-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 4px;
}

.exp-role-title-wrap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.exp-role-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark-navy);
}

.work-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 9px;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.work-type-badge.full-time,
.work-type-badge.on-site {
  background: rgba(14, 165, 233, 0.08);
  color: #0284c7;
  border: 1px solid rgba(14, 165, 233, 0.22);
}

.work-type-badge.freelance {
  background: rgba(16, 185, 129, 0.08);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.22);
}

.work-type-badge.part-time {
  background: rgba(245, 158, 11, 0.08);
  color: #d97706;
  border: 1px solid rgba(245, 158, 11, 0.25);
}

.work-type-badge.internship {
  background: rgba(168, 85, 247, 0.08);
  color: #7e22ce;
  border: 1px solid rgba(168, 85, 247, 0.22);
}

.exp-role-time {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-main);
  background: var(--bg-offwhite);
  padding: 3px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-light);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.exp-role-time.current {
  color: #065F46;
  background: #ECFDF5;
  border-color: #A7F3D0;
}

.exp-role-time .status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #10B981;
  display: inline-block;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
}

.exp-role-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-top: 6px;
  margin-bottom: 8px;
  text-align: left;
}

.exp-role-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.exp-role-tag {
  background: var(--bg-offwhite);
  color: var(--text-main);
  border: 1px solid var(--border-light);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  transition: var(--transition);
}

.exp-role-tag:hover {
  color: var(--primary);
  background: var(--primary-soft);
}

/* ==========================================================
   EDUCATION & CERTIFICATIONS
   ========================================================== */
.credentials-section {
  background-color: #FFFFFF;
  padding: 96px 0;
  border-top: 1px solid var(--border-light);
}

.credentials-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}

.credential-column-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--dark-navy);
}

.cred-card {
  background: var(--bg-offwhite);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 22px;
  margin-bottom: 18px;
  transition: var(--transition);
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.cred-card:hover {
  background: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

.cred-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background-color: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.cred-icon.mint {
  background-color: var(--accent-mint-soft);
  color: var(--accent-mint-dark);
}

.cred-icon.school-logo {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  padding: 4px;
  overflow: hidden;
}

.school-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 6px;
}

.cred-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark-navy);
  margin-bottom: 4px;
}

.cred-issuer {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.cred-meta {
  font-size: 0.78rem;
  color: var(--primary);
  font-weight: 600;
}


/* ==========================================================
   FLOATING CALL TO ACTION BANNER (Matt Farley Signature)
   ========================================================== */
.cta-section {
  position: relative;
  margin-bottom: -84px;
  z-index: 20;
}

.cta-box {
  background-color: var(--dark-navy);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  box-shadow: 0 20px 48px rgba(20, 28, 58, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.cta-title {
  color: #FFFFFF;
  font-size: 1.95rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.cta-desc {
  font-size: 1.02rem;
  color: #CBD5E1;
  max-width: 580px;
  line-height: 1.55;
}

/* ==========================================================
   FOOTER (Matt Farley Purple & Handcrafted Signature)
   ========================================================== */
.footer {
  background-color: var(--primary);
  color: #FFFFFF;
  padding: 150px 0 56px 0;
  text-align: center;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.14);
  margin-bottom: 24px;
  transition: var(--transition);
}

.footer-logo img {
  width: 100%;
  height: 100%;
  border-radius: 14px;
  display: block;
}



.footer-quote {
  font-size: 1.35rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.92);
  max-width: 480px;
  margin: 0 auto 32px auto;
  line-height: 1.5;
}

.footer-socials {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 36px;
}

.social-circle-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-size: 1.1rem;
  transition: var(--transition);
}

.social-circle-btn:hover {
  background-color: #FFFFFF;
  color: var(--primary);
  border-color: #FFFFFF;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.16);
}

.footer-copyright {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.72);
}

/* ==========================================================
   MODALS (Contact & Project Details)
   ========================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(20, 28, 58, 0.65);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  padding: 20px;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-dialog {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 580px;
  max-height: 92vh;
  overflow-y: auto;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE / Edge */
  box-shadow: var(--shadow-lg);
  padding: 26px 30px;
  position: relative;
  transform: translateY(16px) scale(0.97);
  transition: var(--transition);
}

.modal-dialog::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Opera */
  width: 0;
  height: 0;
}

.modal-overlay.active .modal-dialog {
  transform: translateY(0) scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: none;
  background: var(--bg-offwhite);
  color: var(--text-main);
  font-size: 1.15rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.modal-close-btn:hover {
  background: var(--primary-soft);
  color: var(--primary);
}

.modal-header {
  margin-bottom: 16px;
  text-align: center;
}

.modal-title {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--dark-navy);
  margin-bottom: 4px;
}

.modal-subtitle {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.form-group {
  margin-bottom: 12px;
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--dark-navy);
  margin-bottom: 4px;
}

.form-input, .form-textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
  background-color: var(--bg-offwhite);
}

.form-textarea {
  resize: none;
  min-height: 58px;
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--primary);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(110, 7, 243, 0.1);
}

/* Custom Select Dropdown UI */
.custom-select-wrapper {
  position: relative;
  width: 100%;
}

.custom-select-trigger {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark-navy);
  background-color: var(--bg-offwhite);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  outline: none;
  transition: var(--transition);
  user-select: none;
}

.custom-select-trigger:hover {
  background-color: #FFFFFF;
}

.custom-select-trigger:focus,
.custom-select-wrapper.open .custom-select-trigger {
  border-color: var(--primary);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(110, 7, 243, 0.1);
}

.select-arrow {
  font-size: 0.78rem;
  color: var(--text-muted);
  transition: transform 0.25s ease, color 0.25s ease;
}

.custom-select-wrapper.open .select-arrow {
  transform: rotate(180deg);
  color: var(--primary);
}

.custom-select-options {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  width: 100%;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(20, 28, 58, 0.12);
  z-index: 100;
  padding: 6px;
  display: none;
  flex-direction: column;
  gap: 3px;
  transform-origin: top center;
  animation: dropdownFadeIn 0.18s ease forwards;
}

@keyframes dropdownFadeIn {
  from {
    opacity: 0;
    transform: translateY(-6px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.custom-select-wrapper.open .custom-select-options {
  display: flex;
}

.custom-option {
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 0.88rem;
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
  user-select: none;
}

.custom-option:hover {
  background-color: var(--primary-soft);
  color: var(--primary);
  font-weight: 600;
}

.custom-option.selected {
  background-color: var(--primary-soft);
  color: var(--primary);
  font-weight: 700;
}

.option-check {
  display: none;
  font-size: 0.8rem;
  color: var(--primary);
}

.custom-option.selected .option-check {
  display: inline-block;
}

.contact-quick-links {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.quick-link-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 12px;
  background: var(--bg-offwhite);
  border-radius: var(--radius-sm);
  font-size: 0.84rem;
}

.copy-btn {
  background: var(--primary-soft);
  color: var(--primary);
  border: none;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.copy-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: var(--dark-navy);
  color: #FFFFFF;
  padding: 12px 22px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  font-size: 0.92rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 3000;
  transform: translateY(80px);
  opacity: 0;
  transition: var(--transition);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* ==========================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================== */
@media (max-width: 992px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .skills-columns-grid {
    grid-template-columns: 1fr;
  }
  
  .skills-col {
    border-right: none;
    border-bottom: 1px solid var(--border-light);
    padding: 44px 28px;
  }
  
  .skills-col:last-child {
    border-bottom: none;
  }
  
  .skills-matrix-card {
    margin-top: -110px;
  }
  
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .experience-list {
    max-width: 100%;
    padding: 0 4px;
    gap: 20px;
  }
  
  .exp-card {
    padding: 24px 20px;
  }

  .credentials-container {
    grid-template-columns: 1fr;
  }

  
  .cta-box {
    flex-direction: column;
    text-align: center;
    padding: 44px 28px;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.1rem;
  }
  
  .hero-subtitle {
    font-size: 1.05rem;
  }
  
  .hero-avatar {
    width: 170px;
    height: 170px;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #FFFFFF;
    flex-direction: column;
    padding: 24px;
    gap: 18px;
    box-shadow: var(--shadow-md);
    border-top: 1px solid var(--border-light);
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .nav-mobile-toggle {
    display: block;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  .section {
    padding: 68px 0;
  }
  
  .section-intro-purple {
    padding: 88px 0 160px 0;
  }
}