/* ============================================
   Zeynep Akturk - PM Portfolio
   Dark, Editorial, Professional
   DM Sans + DM Serif Display
   ============================================ */

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

:root {
  --bg: #0a0a0a;
  --bg-secondary: #111111;
  --bg-card: #161616;
  --bg-card-hover: #1a1a1a;
  --text: #f0f0f0;
  --text-secondary: #999999;
  --text-muted: #555555;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.12);
  --accent: #e8724a;
  --accent-hover: #f08060;
  --accent-bg: rgba(232,114,74,0.1);
  --accent-subtle: rgba(232,114,74,0.06);
  --green: #34c759;
  --green-bg: rgba(52,199,89,0.1);
  --vodafone-red: #e60000;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.3);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.4);
  --shadow-pill: 0 4px 30px rgba(0,0,0,0.5);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 8px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-serif: 'DM Serif Display', 'Georgia', serif;
}

[data-theme="light"] {
  --bg: #fafafa;
  --bg-secondary: #f2f2f7;
  --bg-card: #ffffff;
  --bg-card-hover: #f8f8fa;
  --text: #1d1d1f;
  --text-secondary: #6e6e73;
  --text-muted: #aeaeb2;
  --border: rgba(0,0,0,0.06);
  --border-strong: rgba(0,0,0,0.1);
  --accent: #d4603a;
  --accent-hover: #c0502a;
  --accent-bg: rgba(212,96,58,0.08);
  --accent-subtle: rgba(212,96,58,0.04);
  --green-bg: rgba(52,199,89,0.08);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.08);
  --shadow-pill: 0 4px 30px rgba(0,0,0,0.12);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  transition: background 0.4s ease, color 0.4s ease;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 15px;
}

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

::selection {
  background: var(--accent);
  color: #fff;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  color: var(--text);
  letter-spacing: -0.02em;
}

h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 400;
  line-height: 1.25;
}

h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
}

p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* --- Layout --- */
.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 100px 0;
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 48px;
  gap: 16px;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
}

.section-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 4px;
}

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

/* ========================================
   FLOATING PILL NAVBAR
   ======================================== */
.pill-nav {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  background: rgba(22,22,22,0.92);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 999px;
  padding: 5px 6px;
  display: flex;
  align-items: center;
  gap: 1px;
  box-shadow: var(--shadow-pill);
  transition: all var(--transition);
}

[data-theme="light"] .pill-nav {
  background: rgba(30,30,30,0.9);
}

.pill-nav a,
.pill-nav button {
  display: flex;
  align-items: center;
  padding: 9px 18px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.pill-nav a:hover,
.pill-nav button:hover {
  color: rgba(255,255,255,0.9);
}

.pill-nav a.active {
  color: #fff;
  background: rgba(255,255,255,0.1);
}

.pill-nav .nav-dot {
  width: 2.5px;
  height: 2.5px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  flex-shrink: 0;
}

.pill-nav .theme-btn {
  width: 34px;
  height: 34px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  border-radius: 50%;
  flex-shrink: 0;
}

.pill-nav .theme-btn:hover {
  transform: rotate(20deg);
  background: rgba(255,255,255,0.08);
}

.mobile-nav-toggle {
  display: none;
  position: fixed;
  bottom: 24px;
  right: 20px;
  z-index: 1001;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(22,22,22,0.92);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow: var(--shadow-pill);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: #fff;
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 0 80px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: start;
}

.hero-left {
  max-width: 600px;
}

.hero-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px 6px 10px;
  border-radius: 999px;
  background: var(--green-bg);
  margin-bottom: 28px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--green);
}

.hero-status .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.6); }
}

.hero h1 {
  margin-bottom: 10px;
}

.hero h1 .accent {
  color: var(--accent);
}

.hero-role {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.hero-role .vodafone-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px 3px 4px;
  border-radius: 999px;
  background: rgba(230,0,0,0.1);
  color: #ff3b30;
  font-weight: 600;
  font-size: 0.85rem;
}

.hero-role .vodafone-badge img {
  width: 20px;
  height: 20px;
  border-radius: 5px;
}

.hero-tagline {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 480px;
}

.hero-metrics {
  display: flex;
  gap: 32px;
  margin-bottom: 36px;
}

.hero-metric {
  display: flex;
  flex-direction: column;
}

.hero-metric .number {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--text);
  line-height: 1.2;
}

.hero-metric .label {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 2px;
}

.hero-cta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-photo {
  width: 200px;
  height: 260px;
  border-radius: 20px;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
  flex-shrink: 0;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 11px 22px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

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

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-strong);
}

.btn-ghost:hover {
  border-color: var(--text-secondary);
  color: var(--text);
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about-section {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.about-text p {
  margin-bottom: 16px;
  font-size: 0.95rem;
  line-height: 1.75;
}

.about-text p:last-of-type {
  margin-bottom: 0;
}

.about-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.about-card {
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.about-card:hover {
  border-color: var(--accent);
  background: var(--accent-subtle);
}

.about-card .card-icon {
  font-size: 1.2rem;
  margin-bottom: 8px;
  display: block;
}

.about-card h3 {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.about-card p {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ========================================
   EXPERIENCE TIMELINE
   ======================================== */
.experience-section {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}

.exp-list {
  display: flex;
  flex-direction: column;
}

.exp-row {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 40px;
  padding: 32px 0;
  border-top: 1px solid var(--border);
  align-items: baseline;
}

.exp-row:last-child {
  border-bottom: 1px solid var(--border);
}

.exp-year {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
}

.exp-info h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 3px;
}

.exp-company {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 10px;
}

.exp-company img {
  width: 18px;
  height: 18px;
  border-radius: 4px;
}

.exp-info p {
  font-size: 0.88rem;
  margin-bottom: 12px;
  line-height: 1.7;
}

.exp-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  padding: 3px 10px;
  background: var(--bg-secondary);
  color: var(--text-muted);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 500;
  border: 1px solid var(--border);
}

/* ========================================
   APPROACH - How I Work
   ======================================== */
.approach-section {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.approach-card {
  padding: 28px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
  position: relative;
}

.approach-card:hover {
  border-color: var(--accent);
  background: var(--accent-subtle);
}

.approach-card .step-number {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  display: block;
}

.approach-card h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 400;
  margin-bottom: 10px;
}

.approach-card p {
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* ========================================
   SKILLS & TOOLS
   ======================================== */
.skills-section {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}

.skills-categories {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  margin-bottom: 48px;
}

.skill-cat h3 {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.skill-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.skill-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
  color: var(--text);
}

.skill-item .skill-context {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 400;
}

.tools-section {
  margin-top: 48px;
}

.tools-section h3 {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.tools-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tool-chip {
  padding: 7px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition);
  cursor: default;
}

.tool-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ========================================
   EDUCATION
   ======================================== */
.education-section {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}

.edu-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.edu-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--accent-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.edu-info h3 {
  font-size: 1rem;
  margin-bottom: 2px;
}

.edu-info .edu-degree {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.edu-info .edu-date {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ========================================
   CONTACT CTA
   ======================================== */
.contact-cta {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}

.contact-cta h2 {
  margin-bottom: 12px;
}

.contact-cta > .container > p {
  max-width: 520px;
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.contact-cta .contact-note {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 32px;
}

.contact-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.85rem;
  transition: all var(--transition);
}

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

/* ========================================
   BLOG LIST
   ======================================== */
.blog-list {
  display: flex;
  flex-direction: column;
}

.blog-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer;
  gap: 20px;
  text-decoration: none;
}

.blog-item:last-child {
  border-bottom: 1px solid var(--border);
}

.blog-item:hover {
  padding-left: 8px;
}

.blog-item-content {
  flex: 1;
}

.blog-item h3 {
  font-size: 0.95rem;
  margin-bottom: 3px;
  color: var(--text);
}

.blog-item-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  gap: 10px;
  align-items: center;
}

.blog-category-tag {
  padding: 2px 8px;
  background: var(--accent-bg);
  color: var(--accent);
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
}

.blog-item-arrow {
  font-size: 1rem;
  color: var(--text-muted);
  transition: all var(--transition);
  flex-shrink: 0;
}

.blog-item:hover .blog-item-arrow {
  color: var(--accent);
  transform: translateX(4px);
}

/* ========================================
   CONTACT PAGE
   ======================================== */
.contact-form-section {
  padding: 80px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.contact-info h2 {
  margin-bottom: 12px;
}

.contact-info p {
  margin-bottom: 24px;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 0;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}

.contact-detail:hover {
  color: var(--text);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  transition: border-color var(--transition);
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--accent);
}

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
}

/* ========================================
   PAGE HEADER
   ======================================== */
.page-header {
  padding: 140px 0 48px;
}

.page-header h1 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 8px;
}

.page-header p {
  font-size: 0.95rem;
  max-width: 460px;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  padding: 32px 0 90px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer p {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 16px;
}

.footer-links a {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--text);
}

/* ========================================
   GRID BACKGROUND
   ======================================== */
.grid-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.4;
  pointer-events: none;
}

/* ========================================
   SCROLL ANIMATIONS
   ======================================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.stagger > * {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger.visible > *:nth-child(2) { transition-delay: 0.05s; }
.stagger.visible > *:nth-child(3) { transition-delay: 0.1s; }
.stagger.visible > *:nth-child(4) { transition-delay: 0.15s; }
.stagger.visible > *:nth-child(5) { transition-delay: 0.2s; }
.stagger.visible > *:nth-child(6) { transition-delay: 0.25s; }
.stagger.visible > *:nth-child(7) { transition-delay: 0.3s; }
.stagger.visible > *:nth-child(8) { transition-delay: 0.35s; }
.stagger.visible > *:nth-child(9) { transition-delay: 0.4s; }
.stagger.visible > *:nth-child(10) { transition-delay: 0.45s; }

.stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   SCROLLBAR
   ======================================== */
::-webkit-scrollbar {
  width: 5px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--text-muted);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
  section {
    padding: 64px 0;
  }

  .pill-nav {
    display: none;
  }

  .pill-nav.mobile-open {
    display: flex;
    flex-direction: column;
    bottom: 82px;
    left: 16px;
    right: 16px;
    transform: none;
    border-radius: var(--radius);
    padding: 10px;
    gap: 2px;
  }

  .pill-nav .nav-dot {
    display: none;
  }

  .mobile-nav-toggle {
    display: flex;
  }

  .hero {
    padding: 100px 0 64px;
    min-height: auto;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-photo {
    width: 120px;
    height: 150px;
    border-radius: 16px;
    order: -1;
  }

  .hero-metrics {
    gap: 20px;
    flex-wrap: wrap;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .exp-row {
    grid-template-columns: 1fr;
    gap: 4px;
    padding: 20px 0;
  }

  .approach-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .skills-categories {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-inner {
    flex-direction: column;
    gap: 12px;
  }

  .blog-item {
    padding: 16px 0;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.8rem;
  }

  .about-cards {
    grid-template-columns: 1fr;
  }

  .hero-metrics {
    gap: 16px;
  }
}