/* ===================================================================
   Andrew Storch — Personal Webpage & Portfolio
   Theme: Modern Swiss / Architectural Grid
   Palette: Architectural Porcelain, Deep Slate Graphite & Electric Cobalt
   Typography: Plus Jakarta Sans & JetBrains Mono
   =================================================================== */

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

:root {
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Menlo, Consolas, monospace;

  /* --- Light Palette: Architectural Porcelain & Deep Slate --- */
  --bg-canvas: #f8fafc;            /* Porcelain slate canvas */
  --bg-surface: #ffffff;           /* Pure white card surface */
  --bg-surface-elevated: #f1f5f9;  /* Slate 100 secondary */
  --bg-tag: #f1f5f9;               /* Subtle pill surface */
  --bg-tag-hover: #e2e8f0;

  --text-main: #0f172a;            /* Deep slate 900 */
  --text-secondary: #334155;       /* Slate 700 */
  --text-muted: #64748b;           /* Slate 500 */
  --text-subtle: #94a3b8;          /* Slate 400 */

  /* Cobalt Blue Precision Accent */
  --accent-cobalt: #2563eb;        /* Electric cobalt */
  --accent-cobalt-hover: #1d4ed8;  /* Deep cobalt */
  --accent-cobalt-light: rgba(37, 99, 235, 0.08);
  --accent-cobalt-border: rgba(37, 99, 235, 0.25);

  --border-hairline: #e2e8f0;      /* Hairline slate 200 */
  --border-medium: #cbd5e1;        /* Slate 300 */
  --border-grid: rgba(15, 23, 42, 0.045);

  --shadow-card: 0 1px 3px rgba(15, 23, 42, 0.04), 0 4px 12px rgba(15, 23, 42, 0.03);
  --shadow-hover: 0 6px 20px rgba(37, 99, 235, 0.08), 0 1px 3px rgba(15, 23, 42, 0.05);
  --shadow-btn: 0 2px 6px rgba(37, 99, 235, 0.25);

  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-full: 9999px;

  --container-width: 960px;
}

[data-theme="dark"] {
  /* --- Dark Palette: Deep Architectural Obsidian Slate --- */
  --bg-canvas: #090d16;            /* Deep obsidian slate */
  --bg-surface: #0f172a;           /* Slate 900 card surface */
  --bg-surface-elevated: #162032;  /* Slate 850 secondary */
  --bg-tag: rgba(59, 130, 246, 0.09);
  --bg-tag-hover: rgba(59, 130, 246, 0.18);

  --text-main: #f8fafc;            /* Slate 50 */
  --text-secondary: #cbd5e1;       /* Slate 300 */
  --text-muted: #94a3b8;           /* Slate 400 */
  --text-subtle: #64748b;          /* Slate 500 */

  /* Vibrant Sapphire Accent */
  --accent-cobalt: #3b82f6;        /* Bright cobalt sapphire */
  --accent-cobalt-hover: #60a5fa;
  --accent-cobalt-light: rgba(59, 130, 246, 0.14);
  --accent-cobalt-border: rgba(59, 130, 246, 0.35);

  --border-hairline: #1e293b;      /* Slate 800 */
  --border-medium: #334155;        /* Slate 700 */
  --border-grid: rgba(255, 255, 255, 0.035);

  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.35), 0 4px 14px rgba(0, 0, 0, 0.25);
  --shadow-hover: 0 6px 22px rgba(59, 130, 246, 0.16);
  --shadow-btn: 0 2px 8px rgba(59, 130, 246, 0.35);
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-canvas);
  color: var(--text-main);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  width: 100%;
  background-image: 
    linear-gradient(to right, var(--border-grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--border-grid) 1px, transparent 1px);
  background-size: 32px 32px;
  background-attachment: fixed;
  transition: background-color 0.2s ease, color 0.2s ease;
}

a {
  color: var(--accent-cobalt);
  text-decoration: none;
  transition: color 0.15s ease, border-color 0.15s ease;
}

a:hover {
  color: var(--accent-cobalt-hover);
}

/* ===================================================================
   Header & Navigation (Architectural Frosted Glass)
   =================================================================== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(248, 250, 252, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-hairline);
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

[data-theme="dark"] .site-nav {
  background-color: rgba(9, 13, 22, 0.88);
}

.nav-inner {
  max-width: var(--container-width);
  width: 100%;
  margin: 0 auto;
  padding: 0.9rem 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  box-sizing: border-box;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.01em;
  text-decoration: none !important;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-brand:hover {
  color: var(--accent-cobalt);
}

.nav-brand-seal,
.nav-brand-mark {
  width: 26px;
  height: 26px;
  display: inline-block;
  vertical-align: middle;
  border-radius: var(--radius-xs);
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-family: var(--font-heading);
  color: var(--text-secondary);
  font-size: 0.825rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none !important;
  white-space: nowrap;
  position: relative;
  padding: 0.25rem 0;
  transition: color 0.15s ease;
}

.nav-links a:hover {
  color: var(--accent-cobalt);
}

.nav-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-shrink: 0;
}

.btn-icon {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-icon:hover {
  color: var(--accent-cobalt);
  border-color: var(--accent-cobalt-border);
  background-color: var(--bg-surface-elevated);
}

.btn-icon svg {
  width: 17px;
  height: 17px;
  fill: currentColor;
}

/* ===================================================================
   Main Content Wrapper
   =================================================================== */
.content-wrapper {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 4rem 1.75rem 6rem;
}

/* ===================================================================
   Intro / Hero Section
   =================================================================== */
.intro-section {
  padding-bottom: 3.5rem;
  margin-bottom: 3.5rem;
  border-bottom: 1px solid var(--border-hairline);
}

.intro-layout {
  display: flex;
  align-items: center;
  gap: 3.5rem;
}

.intro-photo-frame {
  flex-shrink: 0;
  width: 160px;
  height: 160px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-hairline);
  background-color: var(--bg-surface);
  box-shadow: var(--shadow-card);
  position: relative;
}

.intro-photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.intro-text-col {
  flex-grow: 1;
}

.intro-pretitle {
  font-family: var(--font-mono);
  font-size: 0.775rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-cobalt);
  margin-bottom: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.intro-pretitle::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--accent-cobalt);
}

.intro-name {
  font-family: var(--font-heading);
  font-size: 2.85rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-main);
  line-height: 1.15;
  margin-bottom: 0.5rem;
}

.intro-role {
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 1.35rem;
}

.intro-contact-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
}

.contact-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.75rem;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.02);
  transition: all 0.15s ease;
}

.contact-pill:hover {
  border-color: var(--accent-cobalt-border);
}

.contact-pill svg {
  width: 15px;
  height: 15px;
  color: var(--accent-cobalt);
  fill: currentColor;
  flex-shrink: 0;
}

.contact-pill a {
  color: var(--text-secondary);
}

.contact-pill a:hover {
  color: var(--accent-cobalt);
}

.intro-buttons {
  display: flex;
  gap: 0.85rem;
  margin-top: 0.25rem;
}

/* ===================================================================
   Buttons (Precision Architectural Style)
   =================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.35rem;
  font-family: var(--font-heading);
  font-size: 0.825rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
  border: 1px solid transparent;
  text-decoration: none !important;
}

.btn-primary {
  background-color: var(--accent-cobalt);
  color: #ffffff !important;
  border-color: var(--accent-cobalt);
  box-shadow: var(--shadow-btn);
}

.btn-primary:hover {
  background-color: var(--accent-cobalt-hover);
  border-color: var(--accent-cobalt-hover);
  transform: translateY(-1px);
}

.btn-outline {
  background-color: var(--bg-surface);
  border-color: var(--border-hairline);
  color: var(--text-main);
  box-shadow: var(--shadow-card);
}

.btn-outline:hover {
  background-color: var(--bg-surface-elevated);
  border-color: var(--accent-cobalt-border);
  color: var(--accent-cobalt);
  transform: translateY(-1px);
}

.btn svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

/* ===================================================================
   Content Sections & Headings
   =================================================================== */
.content-section {
  padding-bottom: 3.5rem;
  margin-bottom: 3.5rem;
  border-bottom: 1px solid var(--border-hairline);
}

.content-section:last-of-type {
  border-bottom: none;
  padding-bottom: 1rem;
}

.section-heading {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-main);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.section-heading::after {
  content: "";
  flex-grow: 1;
  height: 1px;
  background-color: var(--border-hairline);
}

.section-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.75;
}

/* ===================================================================
   Experience Timeline (Precision Architectural Flow)
   =================================================================== */
.experience-list {
  display: flex;
  flex-direction: column;
  gap: 2.75rem;
  position: relative;
}

.experience-list::before {
  content: "";
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 5px;
  width: 1px;
  background-color: var(--border-hairline);
}

.experience-entry {
  display: flex;
  flex-direction: column;
  position: relative;
  padding-left: 2rem;
}

.entry-node {
  position: absolute;
  top: 7px;
  left: 0;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background-color: var(--accent-cobalt);
  box-shadow: 0 0 0 4px var(--bg-canvas);
  z-index: 2;
}

.entry-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.entry-role {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-main);
}

.entry-date {
  font-family: var(--font-mono);
  font-size: 0.775rem;
  font-weight: 500;
  color: var(--text-secondary);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-xs);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.02);
}

.entry-org {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--accent-cobalt);
  margin-bottom: 0.75rem;
}

.entry-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 0.25rem;
}

.entry-bullets li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.entry-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--accent-cobalt);
}

/* ===================================================================
   Technical Skills & Competencies (Modular Grid Cards)
   =================================================================== */
.skills-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.skills-category {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 1.35rem 1.45rem;
  box-shadow: var(--shadow-card);
  transition: border-color 0.15s ease;
}

.skills-category:hover {
  border-color: var(--accent-cobalt-border);
}

.category-name {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent-cobalt);
  margin-bottom: 1rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid var(--border-hairline);
}

.category-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.skill-pill {
  font-family: var(--font-body);
  font-size: 0.825rem;
  font-weight: 500;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-xs);
  background-color: var(--bg-tag);
  color: var(--text-secondary);
  border: 1px solid var(--border-hairline);
  transition: all 0.15s ease;
}

.skill-pill:hover {
  background-color: var(--bg-tag-hover);
  border-color: var(--accent-cobalt-border);
  color: var(--text-main);
}

/* ===================================================================
   Education & Credentials
   =================================================================== */
.education-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.edu-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--border-hairline);
}

.edu-degree {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.edu-school {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-top: 0.15rem;
}

.edu-year {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
}

.cert-section {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 1.35rem 1.45rem;
  box-shadow: var(--shadow-card);
}

.cert-heading {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent-cobalt);
  margin-bottom: 0.85rem;
}

.cert-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.15rem;
}

.cert-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-xs);
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  color: var(--text-main);
}

.cert-pill-badge {
  font-family: var(--font-mono);
  font-size: 0.675rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-cobalt);
  background-color: var(--accent-cobalt-light);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--accent-cobalt-border);
}

.cert-heading-secondary {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-hairline);
}

.training-platforms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.training-platform-card {
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 1.1rem 1.25rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.training-platform-card:hover {
  border-color: var(--accent-cobalt-border);
}

.platform-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-hairline);
}

.platform-name {
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.platform-badge {
  font-family: var(--font-mono);
  font-size: 0.675rem;
  font-weight: 600;
  color: var(--accent-cobalt);
  background-color: var(--accent-cobalt-light);
  border: 1px solid var(--accent-cobalt-border);
  padding: 0.125rem 0.45rem;
  border-radius: var(--radius-xs);
}

.training-course-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
}

.training-course-list li {
  position: relative;
  padding-left: 1.25rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.training-course-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--accent-cobalt);
}

.course-title {
  color: var(--text-main);
  font-weight: 500;
}

.course-status {
  font-family: var(--font-mono);
  font-size: 0.675rem;
  font-weight: 500;
  color: var(--text-muted);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  padding: 0.1rem 0.4rem;
  border-radius: var(--radius-xs);
  flex-shrink: 0;
}

.cert-notes {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ===================================================================
   Leadership, Service & Honors
   =================================================================== */
.honors-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.honor-item {
  padding: 1.25rem 1.45rem;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  transition: border-color 0.15s ease;
}

.honor-item:hover {
  border-color: var(--accent-cobalt-border);
}

.honor-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-main);
  margin-bottom: 0.35rem;
}

.honor-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ===================================================================
   Contact Section
   =================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem 1.25rem;
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  text-decoration: none !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  background-color: var(--bg-surface);
  box-shadow: var(--shadow-card);
  min-width: 0;
}

.contact-card:hover {
  background-color: var(--bg-surface);
  border-color: var(--accent-cobalt-border);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.contact-card-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cobalt);
  flex-shrink: 0;
  transition: all 0.15s ease;
}

.contact-card:hover .contact-card-icon {
  background-color: var(--accent-cobalt);
  color: #ffffff;
  border-color: var(--accent-cobalt);
}

.contact-card-icon svg {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

.contact-card-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.contact-card-type {
  font-family: var(--font-mono);
  font-size: 0.725rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 0.15rem;
}

.contact-card-detail {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  word-break: break-word;
}

/* ===================================================================
   Footer
   =================================================================== */
.site-footer {
  border-top: 1px solid var(--border-hairline);
  padding: 2.75rem 1.5rem;
  text-align: center;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-gcp-note {
  font-family: var(--font-body);
  margin-top: 0.35rem;
  font-size: 0.825rem;
  color: var(--text-subtle);
}

/* ===================================================================
   Responsive Mobile Adjustments
   =================================================================== */
@media (max-width: 960px) {
  .nav-inner {
    padding: 0.85rem 1.25rem;
    gap: 1.25rem;
  }
  .nav-links {
    gap: 1.15rem;
  }
  .nav-links a {
    font-size: 0.775rem;
  }
}

@media (max-width: 860px) {
  .nav-links {
    display: none;
  }
  .nav-inner {
    padding: 0.85rem 1.5rem;
  }
  .intro-layout {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
  }

  .intro-photo-frame {
    width: 130px;
    height: 130px;
  }

  .intro-name {
    font-size: 2.35rem;
  }

  .intro-contact-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
  }
}

/* ===================================================================
   Executive Print Stylesheet (Ctrl+P -> Save as PDF)
   =================================================================== */
@media print {
  body {
    background: #ffffff !important;
    color: #0f172a !important;
    font-size: 10pt;
    line-height: 1.45;
    background-image: none !important;
  }

  .site-nav,
  .btn,
  .btn-icon,
  .intro-buttons,
  .site-footer {
    display: none !important;
  }

  .content-wrapper {
    max-width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  .content-section,
  .intro-section {
    border: none !important;
    padding: 0 !important;
    margin-bottom: 1.25rem !important;
    break-inside: avoid;
  }

  .intro-photo-frame {
    width: 75px;
    height: 75px;
    border: 1px solid #cbd5e1 !important;
    box-shadow: none !important;
  }

  .intro-name {
    font-size: 1.8rem;
    color: #0f172a !important;
  }

  .intro-role {
    color: #2563eb !important;
    font-size: 1.05rem;
  }

  .section-heading {
    font-size: 1.1rem;
    color: #0f172a !important;
    border-bottom: 1.5px solid #2563eb;
    padding-bottom: 2px;
    margin-bottom: 0.5rem;
  }

  .section-heading::after {
    display: none !important;
  }

  .skills-category,
  .cert-section,
  .training-platform-card,
  .honor-item,
  .contact-card {
    background: transparent !important;
    border: 1px solid #e2e8f0 !important;
    box-shadow: none !important;
  }

  .skill-pill,
  .cert-pill {
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    color: #334155 !important;
  }

  a {
    color: #0f172a !important;
    text-decoration: none !important;
  }
}