/* Professional Portfolio Stylesheet for Sarva Dutt Akavarapu */
/* Aesthetic: Light Mustard Yellow Editorial Theme with Elegant Typography & Crisp Spacing */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* Design Tokens & Palettes */
:root {
  /* Default: Light Mustard Yellow Editorial Theme */
  --bg-primary: #faf8f2;        /* Soft, warm off-white linen */
  --bg-secondary: #f4eee1;      /* Warm biscuit cream */
  --bg-card: #ffffff;           /* Crisp white surface */
  --border-color: #e8dfce;      /* Soft parchment border */
  --border-hover: #d97706;      /* Rich mustard hover */
  
  --text-primary: #1c1917;      /* Deep warm espresso stone */
  --text-secondary: #57534e;    /* Warm slate gray */
  --text-muted: #78716c;        /* Subtle stone */

  /* Light Mustard Accent */
  --accent-primary: #d97706;    /* Rich mustard amber */
  --accent-hover: #b45309;      /* Deep roasted mustard */
  --accent-light: #fef3c7;      /* Delicate light mustard yellow tint */
  --accent-glow: rgba(217, 119, 6, 0.12);
  
  --badge-bg: #fef9c3;          /* Soft light mustard yellow pill */
  --badge-border: #fde047;
  --badge-text: #854d0e;

  /* Elevation */
  --shadow-subtle: 0 2px 10px rgba(78, 60, 30, 0.05), 0 1px 3px rgba(78, 60, 30, 0.03);
  --shadow-hover: 0 12px 28px -4px rgba(78, 60, 30, 0.12), 0 4px 8px -2px rgba(78, 60, 30, 0.04);
  --shadow-modal: 0 20px 40px -10px rgba(28, 25, 23, 0.2);

  /* Typography & Layout */
  --font-header: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --container-width: 1140px;
}

/* Dark Theme Override (Soft Warm Amber Dark Mode) */
[data-theme="dark"] {
  --bg-primary: #14120e;        /* Deep warm dark stone */
  --bg-secondary: #1c1914;      /* Deep charcoal */
  --bg-card: #201c16;           /* Subtle dark card */
  --border-color: #363026;      /* Muted amber border */
  --border-hover: #fbbf24;
  
  --text-primary: #fafaf9;      /* Crisp light stone */
  --text-secondary: #d6d3d1;    /* Light warm gray */
  --text-muted: #a8a29e;

  --accent-primary: #fbbf24;    /* Warm mustard gold */
  --accent-hover: #f59e0b;
  --accent-light: rgba(251, 191, 36, 0.14);
  --accent-glow: rgba(251, 191, 36, 0.15);

  --badge-bg: rgba(251, 191, 36, 0.12);
  --badge-border: rgba(251, 191, 36, 0.25);
  --badge-text: #fef08a;

  --shadow-subtle: 0 4px 14px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 14px 30px -4px rgba(0, 0, 0, 0.5);
  --shadow-modal: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  transition: background-color var(--transition-smooth), color var(--transition-smooth);
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: var(--radius-sm);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-header);
  font-weight: 700;
  letter-spacing: -0.02em;
}

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

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding {
  padding: 6.5rem 0 3.5rem 0;
}

/* Glass & Card Panels */
.glass-panel {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-subtle);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

/* Navigation Bar */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(250, 248, 242, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: background-color var(--transition-smooth), border-color var(--transition-smooth);
}

[data-theme="dark"] header {
  background-color: rgba(20, 18, 14, 0.92);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-header);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 0.05em;
  color: var(--text-primary);
}

.logo span {
  position: relative;
}

.logo span::after {
  content: '.';
  color: var(--accent-primary);
  font-size: 1.5rem;
}

nav ul {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

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

.theme-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.theme-btn:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.theme-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.sun-icon {
  display: none;
}

[data-theme="dark"] .moon-icon {
  display: none;
}

[data-theme="dark"] .sun-icon {
  display: block;
}

/* Hero Section */
.hero {
  min-height: 84vh;
  display: flex;
  align-items: center;
  padding-top: 6rem;
  padding-bottom: 2rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 3.5rem;
  align-items: center;
  width: 100%;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.badge-wrapper {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 100px;
  background: var(--badge-bg);
  color: var(--badge-text);
  border: 1px solid var(--badge-border);
  letter-spacing: 0.02em;
}

.hero-badge.loc {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border-color: var(--border-color);
}

.hero-content h1 {
  font-size: 3.5rem;
  line-height: 1.1;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}

.name-glow {
  color: var(--accent-primary);
}

.role-typing {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.role-typing span {
  color: var(--text-primary);
}

.cursor-blink {
  color: var(--accent-primary);
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero-description {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

/* Button Component */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.6rem;
  font-weight: 600;
  font-family: var(--font-header);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  gap: 0.5rem;
  font-size: 0.92rem;
}

.btn-primary {
  background-color: var(--accent-primary);
  color: #ffffff;
  border: 1px solid var(--accent-primary);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--accent-glow);
}

.btn-secondary {
  background-color: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--bg-secondary);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: translateY(-2px);
}

/* Hero Avatar */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.avatar-wrapper {
  position: relative;
  width: 270px;
  height: 270px;
  border-radius: 50%;
  padding: 5px;
  background: linear-gradient(135deg, var(--accent-primary), #f59e0b);
  box-shadow: var(--shadow-subtle);
}

.avatar-image {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  background-color: var(--bg-secondary);
  border: 4px solid var(--bg-card);
}

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-subtitle {
  color: var(--accent-primary);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.4rem;
  display: block;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}

/* About / Profile Card */
.profile-card {
  padding: 3rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3.5rem;
}

.profile-details {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.profile-details h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
}

.profile-details p {
  color: var(--text-secondary);
  line-height: 1.7;
}

.quick-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-top: 0.5rem;
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.meta-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.meta-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem;
}

.contact-icon {
  background: var(--accent-light);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  border: 1px solid var(--badge-border);
  flex-shrink: 0;
}

.contact-icon svg {
  width: 20px;
  height: 20px;
}

.contact-details h4 {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 0.15rem;
}

.contact-details a, .contact-details span {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.contact-details a:hover {
  color: var(--accent-primary);
}



/* Timeline Experience */
.timeline {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
}

.timeline::after {
  content: '';
  position: absolute;
  width: 2px;
  background: var(--border-color);
  top: 0;
  bottom: 0;
  left: 20px;
}

.timeline-item {
  padding: 0.75rem 0 2rem 55px;
  position: relative;
}

.timeline-item::after {
  content: '';
  position: absolute;
  width: 12px;
  height: 12px;
  left: 15px;
  background-color: var(--bg-card);
  border: 3px solid var(--accent-primary);
  top: 26px;
  border-radius: 50%;
  z-index: 2;
  transition: background-color var(--transition-fast);
}

.timeline-item:hover::after {
  background-color: var(--accent-primary);
}

.timeline-card {
  padding: 2rem;
}

.timeline-date {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--badge-text);
  margin-bottom: 0.6rem;
  display: inline-block;
  padding: 0.2rem 0.65rem;
  background: var(--badge-bg);
  border-radius: 100px;
  border: 1px solid var(--badge-border);
}

.timeline-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.3rem;
  color: var(--text-primary);
}

.timeline-company {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  display: block;
}

.timeline-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.timeline-bullets li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  position: relative;
  padding-left: 1.25rem;
  line-height: 1.55;
}

.timeline-bullets li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent-primary);
  font-weight: 700;
}

/* Projects Showcase */
.project-filter-container {
  display: flex;
  justify-content: center;
  margin-bottom: 3rem;
}

.filter-bar {
  display: flex;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 100px;
  padding: 0.3rem;
  gap: 0.35rem;
  flex-wrap: wrap;
  justify-content: center;
}

.filter-btn {
  background: none;
  border: none;
  padding: 0.55rem 1.3rem;
  font-family: var(--font-header);
  font-weight: 600;
  font-size: 0.84rem;
  color: var(--text-secondary);
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  color: var(--text-primary);
}

.filter-btn.active {
  background-color: var(--accent-primary);
  color: #ffffff;
  box-shadow: 0 2px 8px var(--accent-glow);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 1.75rem;
}

.project-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  cursor: pointer;
}

.project-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: var(--border-hover);
}

.project-card-header {
  padding: 1.75rem 1.75rem 0.75rem 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.project-header-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.project-icon {
  background: var(--bg-secondary);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  color: var(--accent-primary);
}

.project-icon svg {
  width: 19px;
  height: 19px;
}

.project-category-badge {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.55rem;
  border-radius: 100px;
  background: var(--accent-light);
  color: var(--accent-primary);
  border: 1px solid var(--badge-border);
}

.project-links {
  display: flex;
  gap: 0.5rem;
}

.project-link {
  color: var(--text-muted);
  padding: 0.35rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.project-link:hover {
  color: var(--accent-primary);
  background: var(--bg-secondary);
  border-color: var(--border-color);
}

.project-link svg {
  width: 18px;
  height: 18px;
}

.project-card-body {
  padding: 0 1.75rem 1.75rem 1.75rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.project-card-body h3 {
  font-size: 1.2rem;
  color: var(--text-primary);
  letter-spacing: -0.015em;
  line-height: 1.35;
}

.project-excerpt {
  font-size: 0.88rem;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.55;
}

.card-detail-cta {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-primary);
  margin-top: auto;
  padding-top: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: gap var(--transition-fast);
}

.project-card:hover .card-detail-cta {
  gap: 0.6rem;
}

.project-card-footer {
  padding: 1rem 1.75rem;
  border-top: 1px solid var(--border-color);
  background: var(--bg-secondary);
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tech-tag {
  font-size: 0.72rem;
  font-weight: 500;
  padding: 0.2rem 0.55rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 100px;
  color: var(--text-secondary);
}

/* Simplified & Decent Contact Section */
.contact-standalone-card {
  max-width: 760px;
  margin: 0 auto;
  padding: 3.5rem 3rem;
  text-align: center;
}

.contact-standalone-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.contact-standalone-content h3 {
  font-size: 1.7rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.contact-standalone-content p {
  color: var(--text-secondary);
  max-width: 580px;
  font-size: 1rem;
  line-height: 1.6;
}

.email-action-box {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: var(--bg-secondary);
  padding: 0.75rem 0.75rem 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  margin: 0.5rem 0;
  flex-wrap: wrap;
  justify-content: center;
}

.email-display {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text-primary);
}

.email-display svg {
  width: 20px;
  height: 20px;
  color: var(--accent-primary);
}

.email-text {
  font-family: var(--font-header);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
}

.email-btn {
  padding: 0.65rem 1.3rem;
  font-size: 0.88rem;
}

.contact-meta-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 0.5rem;
}

.contact-meta-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding: 0.4rem 0.9rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 100px;
}

.contact-meta-pill svg {
  width: 16px;
  height: 16px;
  color: var(--accent-primary);
}

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

/* Modal details */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(28, 25, 23, 0.65);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-smooth);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  width: 90%;
  max-width: 680px;
  max-height: 84vh;
  overflow-y: auto;
  padding: 3rem;
  position: relative;
  background: var(--bg-card);
  box-shadow: var(--shadow-modal);
  transform: scale(0.96);
  transition: transform var(--transition-smooth);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close:hover {
  color: var(--accent-primary);
  border-color: var(--accent-primary);
  transform: rotate(90deg);
}

.modal-close svg {
  width: 18px;
  height: 18px;
}

.modal-header {
  margin-bottom: 1.5rem;
  padding-right: 2.5rem;
}

.modal-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.modal-title-row h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
  line-height: 1.3;
  margin: 0;
  flex: 1;
  min-width: 240px;
}

.modal-repo-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  white-space: nowrap;
  transition: all var(--transition-fast);
}

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

.modal-repo-btn svg {
  width: 17px;
  height: 17px;
}

.modal-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.modal-body {
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-body p {
  line-height: 1.65;
  font-size: 0.96rem;
}

.modal-body ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  list-style: none;
}

.modal-body ul li {
  line-height: 1.55;
  font-size: 0.92rem;
  position: relative;
  padding-left: 1.35rem;
}

.modal-body ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-primary);
  font-weight: 700;
}

/* Footer */
footer {
  border-top: 1px solid var(--border-color);
  padding: 2.5rem 0;
  background: var(--bg-secondary);
  text-align: center;
  color: var(--text-muted);
}

footer p {
  font-size: 0.85rem;
}

/* Reveal Transitions */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Responsiveness */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2.5rem;
  }
  .hero-content {
    align-items: center;
  }
  .hero-description {
    margin: 0 auto;
  }
  .badge-wrapper {
    justify-content: center;
  }
  .profile-card {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 2.25rem;
  }
}

@media (max-width: 768px) {
  .section-padding {
    padding: 4.5rem 0 2.5rem 0;
  }
  .hero-content h1 {
    font-size: 2.6rem;
  }
  .role-typing {
    font-size: 1.2rem;
  }
  nav ul {
    display: none;
  }
  .contact-standalone-card {
    padding: 2.5rem 1.5rem;
  }
  .email-action-box {
    flex-direction: column;
    padding: 1.25rem;
  }
  .modal-content {
    padding: 2rem 1.5rem;
  }
}