/* ===========================
   DESIGN TOKENS
   =========================== */
:root {
  /* Colours — monochrome */
  --clr-bg: #ffffff;
  --clr-nav-bg: #fffffff2;
  --clr-surface: #f8f8f8;
  --clr-text: #111111;
  --clr-text-secondary: #5a5a5a;
  --clr-text-tertiary: #8a8a8a;
  --clr-accent: #111111;
  --clr-accent-light: #f2f2f2;
  --clr-border: #e8e8e8;

  /* Typography */
  --ff-primary: 'Avenir Next Arabic', 'Avenir Next', 'Avenir', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Misc */
  --radius: 8px;
  --radius-sm: 6px;
  --transition: 0.2s ease;
}

/* Dark mode */
[data-theme="dark"] {
  --clr-bg: #0a0a0a;
  --clr-nav-bg: #0a0a0af2;
  --clr-surface: #141414;
  --clr-text: #f0f0f0;
  --clr-text-secondary: #a0a0a0;
  --clr-text-tertiary: #666666;
  --clr-accent: #f0f0f0;
  --clr-accent-light: #1a1a1a;
  --clr-border: #222222;
}

/* ===========================
   RESET & BASE
   =========================== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  overflow-x: hidden;
}

body {
  font-family: var(--ff-primary);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--clr-text);
  background-color: var(--clr-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-weight: 400;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--clr-text-secondary);
}

ul {
  list-style: none;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.accent {
  color: var(--clr-text-tertiary);
}

/* ===========================
   NAVIGATION
   =========================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--clr-nav-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), background-color var(--transition);
}

.nav--scrolled {
  border-bottom-color: var(--clr-border);
}

.nav__container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav__logo {
  font-family: var(--ff-primary);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--clr-text);
  letter-spacing: -0.3px;
}

.nav__logo:hover {
  color: var(--clr-text);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--clr-text-secondary);
  transition: color var(--transition);
  position: relative;
}

.nav__links a:hover {
  color: var(--clr-text);
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--clr-text);
  transition: width var(--transition);
}

.nav__links a:hover::after {
  width: 100%;
}

.nav__cta {
  background: var(--clr-text);
  color: #fff !important;
  padding: 0.5rem 1.25rem;
  border-radius: 100px;
  font-weight: 500 !important;
}

.nav__cta:hover {
  opacity: 0.8;
  color: #fff !important;
}

.nav__cta::after {
  display: none !important;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav__toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* ===========================
   BUTTONS
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: 100px;
  font-family: var(--ff-primary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  letter-spacing: 0.01em;
}

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

.btn--primary:hover {
  opacity: 0.85;
  color: #fff;
}

.btn--outline {
  background: transparent;
  color: var(--clr-text);
  border: 1.5px solid var(--clr-border);
}

.btn--outline:hover {
  border-color: var(--clr-text);
}

.btn--full {
  width: 100%;
}

/* ===========================
   HERO
   =========================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 72px;
}

.hero__container {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-md);
  position: relative;
  z-index: 2;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: var(--clr-accent-light);
  color: var(--clr-text-secondary);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.6s ease both;
  letter-spacing: 0.02em;
}

.hero__badge::before {
  content: '—';
}

.hero__greeting {
  display: block;
  font-family: var(--ff-primary);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--clr-text-tertiary);
  margin-bottom: 0.25rem;
  letter-spacing: 0.01em;
}

.hero__title {
  font-family: var(--ff-primary);
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--clr-text);
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.6s ease 0.1s both;
}

.hero__subtitle {
  font-family: var(--ff-primary);
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
  font-weight: 400;
  color: var(--clr-text-secondary);
  margin-bottom: var(--space-md);
  animation: fadeInUp 0.6s ease 0.2s both;
}

.hero__description {
  max-width: 600px;
  font-size: 1.1rem;
  color: var(--clr-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.6s ease 0.3s both;
}

.hero__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
  animation: fadeInUp 0.6s ease 0.4s both;
}

.hero__stats {
  display: flex;
  gap: var(--space-xl);
  animation: fadeInUp 0.6s ease 0.5s both;
  justify-content: center;
}

.stat {
  text-align: center;
}

.stat__number {
  display: block;
  font-family: var(--ff-primary);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--clr-text);
  letter-spacing: -0.3px;
}

.stat__label {
  font-size: 0.8rem;
  color: var(--clr-text-tertiary);
  letter-spacing: 0.01em;
}

.hero__gradient {
  position: absolute;
  top: -20%;
  right: -15%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,0,0,0.02) 0%, transparent 70%);
  z-index: 1;
  pointer-events: none;
}

/* ===========================
   SECTIONS (shared)
   =========================== */
.section {
  padding: var(--space-2xl) 0;
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--clr-text-tertiary);
  margin-bottom: var(--space-sm);
}

.section__title {
  font-family: var(--ff-primary);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 600;
  color: var(--clr-text);
  letter-spacing: -0.5px;
  line-height: 1.2;
}

.section__title em {
  font-style: normal;
  color: var(--clr-text-secondary);
}

.section__subtitle {
  max-width: 560px;
  margin: var(--space-sm) auto 0;
  font-size: 1.1rem;
  color: var(--clr-text-secondary);
}

/* ===========================
   ABOUT
   =========================== */
.about {
  border-top: 1px solid var(--clr-border);
}

.about__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-lg);
  align-items: center;
  max-width: 980px;
  margin: 0 auto;
}

.about__text p {
  color: var(--clr-text-secondary);
  margin-bottom: var(--space-md);
  font-size: 1.05rem;
}

.about__highlights {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.highlight-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-md);
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  transition: border-color var(--transition);
}

.highlight-card:hover {
  border-color: var(--clr-text-tertiary);
}

.highlight-card__icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-accent-light);
  border-radius: var(--radius-sm);
}

.highlight-card h3 {
  font-family: var(--ff-primary);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.highlight-card p {
  font-size: 0.9rem;
  color: var(--clr-text-secondary);
  line-height: 1.6;
}

/* ===========================
   SERVICES
   =========================== */
.services {
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.service-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
  transition: border-color var(--transition);
}

.service-card:hover {
  border-color: var(--clr-text-tertiary);
}

.service-card__number {
  font-family: var(--ff-primary);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--clr-text-tertiary);
  margin-bottom: var(--space-sm);
}

.service-card__title {
  font-family: var(--ff-primary);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  letter-spacing: -0.2px;
}

.service-card__desc {
  font-size: 0.95rem;
  color: var(--clr-text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.service-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.service-card__tags li {
  padding: 0.3rem 0.75rem;
  background: var(--clr-accent-light);
  color: var(--clr-text-secondary);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 500;
}

/* ===========================
   PROCESS
   =========================== */
.process {
  background: var(--clr-bg);
}

.process__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.process-step {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
  transition: border-color var(--transition);
}

.process-step:hover {
  border-color: var(--clr-text-tertiary);
}

.process-step__number {
  font-family: var(--ff-primary);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--clr-text-tertiary);
  margin-bottom: var(--space-sm);
}

.process-step__title {
  font-family: var(--ff-primary);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  letter-spacing: -0.2px;
}

.process-step__desc {
  font-size: 0.95rem;
  color: var(--clr-text-secondary);
  line-height: 1.7;
}

/* ===========================
   PRICING
   =========================== */
.pricing {
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  align-items: start;
}

.pricing-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
  transition: border-color var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  border-color: var(--clr-text-tertiary);
}

.pricing-card--featured {
  border-color: var(--clr-text);
}

.pricing-card--featured:hover {
  border-color: var(--clr-text);
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--clr-text);
  color: var(--clr-bg);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.3rem 1rem;
  border-radius: 100px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.pricing-card__header {
  margin-bottom: var(--space-md);
}

.pricing-card__title {
  font-family: var(--ff-primary);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  letter-spacing: -0.2px;
}

.pricing-card__desc {
  font-size: 0.9rem;
  color: var(--clr-text-secondary);
  line-height: 1.6;
}

.pricing-card__price {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--clr-border);
}

.pricing-card__from {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--clr-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.15rem;
}

.pricing-card__amount {
  font-family: var(--ff-primary);
  font-size: 2rem;
  font-weight: 600;
  color: var(--clr-text);
  letter-spacing: -0.5px;
}

.pricing-card__features {
  list-style: none;
  margin-bottom: var(--space-lg);
  flex-grow: 1;
}

.pricing-card__features li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
  color: var(--clr-text-secondary);
  line-height: 1.6;
}

.pricing-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--clr-text-tertiary);
}

.pricing-card__features li:last-child {
  margin-bottom: 0;
}

.pricing__note {
  text-align: center;
  margin-top: var(--space-xl);
  font-size: 0.9rem;
  color: var(--clr-text-tertiary);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

/* ===========================
   EXPERIENCE / TIMELINE
   =========================== */
.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--clr-border);
}

.timeline__item {
  position: relative;
  margin-bottom: var(--space-xl);
}

.timeline__item:last-child {
  margin-bottom: 0;
}

.timeline__marker {
  position: absolute;
  left: -2rem;
  top: 8px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--clr-bg);
  border: 2px solid var(--clr-text-tertiary);
  z-index: 2;
}

.timeline__item:first-child .timeline__marker {
  background: var(--clr-text);
  border-color: var(--clr-text);
}

.timeline__content {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
}

.timeline__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.timeline__role {
  font-family: var(--ff-primary);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.2px;
}

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

.timeline__date {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--clr-text-secondary);
  background: var(--clr-accent-light);
  padding: 0.25rem 0.85rem;
  border-radius: 100px;
  white-space: nowrap;
  flex-shrink: 0;
}

.timeline__details {
  list-style: none;
}

.timeline__details li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.65rem;
  font-size: 0.95rem;
  color: var(--clr-text-secondary);
  line-height: 1.7;
}

.timeline__details li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--clr-text-tertiary);
}

.timeline__details li:last-child {
  margin-bottom: 0;
}

/* ===========================
   SKILLS
   =========================== */
.skills {
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
}

.skills__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.skill-group {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
}

.skill-group__title {
  font-family: var(--ff-primary);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--clr-text-tertiary);
  margin-bottom: var(--space-sm);
}

.skill-group__items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-pill {
  padding: 0.4rem 1rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--clr-text-secondary);
  transition: all var(--transition);
}

.skill-pill:hover {
  border-color: var(--clr-text-tertiary);
  color: var(--clr-text);
}

/* ===========================
   CONTACT
   =========================== */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  align-items: start;
  max-width: 760px;
  margin: 0 auto;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact__card {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-md);
  transition: all var(--transition);
}

.contact__card:hover {
  border-color: var(--clr-text-tertiary);
}

.contact__card-icon {
  font-size: 1.25rem;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-accent-light);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.contact__card h3 {
  font-family: var(--ff-primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.contact__card p,
.contact__card a {
  font-size: 0.9rem;
  color: var(--clr-text-secondary);
}

.contact__card a:hover {
  color: var(--clr-text);
}

/* Form */
.contact__form {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--clr-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-family: var(--ff-primary);
  font-size: 0.9rem;
  color: var(--clr-text);
  background: var(--clr-bg);
  transition: border-color var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-text);
}

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

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23555770' d='M1.41 0L6 4.58 10.59 0 12 1.41l-6 6-6-6z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  color: var(--clr-text-secondary);
  padding: var(--space-xl) 0 var(--space-lg);
}

.footer__inner {
  text-align: center;
}

.footer__brand {
  margin-bottom: var(--space-md);
}

.footer__brand .nav__logo {
  color: var(--clr-text);
  display: inline-block;
  margin-bottom: 0.5rem;
}

.footer__brand p {
  font-size: 0.9rem;
}

.footer__links {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer__links a {
  color: var(--clr-text-tertiary);
  font-size: 0.85rem;
  font-weight: 500;
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--clr-text);
}

.footer__copy {
  font-size: 0.8rem;
  color: var(--clr-text-tertiary);
}

/* ===========================
   ANIMATIONS
   =========================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Scroll reveal animation class */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 900px) {
  .about__grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .services__grid {
    grid-template-columns: 1fr;
  }

  .process__grid {
    grid-template-columns: 1fr;
  }

  .pricing__grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .skills__grid {
    grid-template-columns: 1fr;
  }

  .contact__grid {
    grid-template-columns: 1fr;
  }

  .hero__stats {
    gap: var(--space-lg);
  }
}

@media (max-width: 680px) {
  .nav__toggle {
    display: flex;
    position: relative;
    z-index: 1002;
  }

  .nav__actions {
    position: relative;
    z-index: 1002;
  }

  .nav__links {
    position: fixed;
    top: calc(72px + env(safe-area-inset-top));
    left: 0;
    right: 0;
    height: calc(100dvh - (72px + env(safe-area-inset-top)));
    background: var(--clr-bg);
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: var(--space-lg);
    padding: var(--space-xl) var(--space-md);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translateX(100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.2s ease, visibility 0.2s ease;
    z-index: 999;
  }

  .nav__links.open {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .nav__links a {
    font-size: 1.25rem;
  }

  .nav__links a::after {
    display: none;
  }

  .nav__cta {
    margin-top: var(--space-sm);
  }

  .hero__stats {
    flex-direction: column;
    gap: var(--space-md);
    justify-content: flex-start;
  }

  .stat {
    text-align: left;
  }

  .stat__number {
    font-size: 1.5rem;
  }

  .hero__actions {
    flex-direction: column;
  }

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

  .timeline__header {
    flex-direction: column;
  }

  .timeline__date {
    align-self: flex-start;
  }

  .section {
    padding: var(--space-xl) 0;
  }
}

/* ===========================
   CUSTOM CURSOR
   =========================== */
.cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--clr-text);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
  transition: width 0.3s ease, height 0.3s ease, opacity 0.3s ease;
  transform: translate(-50%, -50%);
  opacity: 0.5;
}

.cursor--hover {
  width: 56px;
  height: 56px;
  opacity: 0.3;
}

.cursor__dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 6px;
  height: 6px;
  background: var(--clr-text);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
  transform: translate(-50%, -50%);
  transition: width 0.2s ease, height 0.2s ease;
}

.cursor__dot--hover {
  width: 0;
  height: 0;
}

@media (pointer: coarse) {
  .cursor, .cursor__dot { display: none; }
}

/* ===========================
   DARK MODE TOGGLE
   =========================== */
.dark-toggle {
  background: none;
  border: 1.5px solid var(--clr-border);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-text);
  transition: border-color var(--transition), transform var(--transition);
  flex-shrink: 0;
}

.dark-toggle:hover {
  border-color: var(--clr-text);
  transform: rotate(20deg);
}

.dark-toggle__moon {
  display: none;
}

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

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

/* ===========================
   TEXT SCRAMBLE
   =========================== */
.scramble-char {
  color: var(--clr-text-tertiary);
}

/* ===========================
   PAGE LOAD ANIMATION
   =========================== */
body {
  opacity: 0;
  transition: opacity 0.5s ease, background-color var(--transition), color var(--transition);
}

body.loaded {
  opacity: 1;
}

/* ===========================
   DARK MODE NAV
   =========================== */
[data-theme="dark"] .btn--primary {
  background: #f0f0f0;
  color: #111111;
}

[data-theme="dark"] .btn--primary:hover {
  opacity: 0.85;
  color: #111111;
}

[data-theme="dark"] .nav__cta {
  background: #f0f0f0;
  color: #111111 !important;
}

[data-theme="dark"] .nav__cta:hover {
  color: #111111 !important;
}

[data-theme="dark"] .form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23a0a0a0' d='M1.41 0L6 4.58 10.59 0 12 1.41l-6 6-6-6z'/%3E%3C/svg%3E");
}

/* ===========================
   MAGNETIC BUTTON EFFECT
   =========================== */
.btn {
  will-change: transform;
}

/* ===========================
   ACTIVE NAV LINK
   =========================== */
.nav__links a.active {
  color: var(--clr-text);
}

.nav__links a.active::after {
  width: 100%;
}