/* =========================================================
   1. DESIGN TOKENS
   ========================================================= */

:root {
  /* Colors */
  --color-bg: hsl(0, 0%, 100%);
  --color-surface: hsl(220, 33%, 98%);
  --color-card: hsl(0, 0%, 100%);

  --color-text-strong: hsl(222, 47%, 11%);
  --color-text-body: hsl(218, 17%, 35%);
  --color-text-muted: hsl(220, 9%, 46%);

  --color-accent: hsl(264, 90%, 55%);
  --color-accent-hover: hsl(264, 90%, 48%);
  --color-accent-soft: hsl(264, 100%, 96%);
  --color-accent-border: hsl(264, 80%, 85%);

  --color-border: hsl(220, 13%, 91%);
  --color-border-strong: hsl(220, 13%, 82%);

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.5rem;

  --hero-heading: clamp(3rem, 12vw, 4.75rem);
  --section-heading: clamp(2.25rem, 8vw, 3rem);

  --leading-tight: 1;
  --leading-snug: 1.2;
  --leading-normal: 1.5;
  --leading-relaxed: 1.7;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Layout */
  --container-max: 1120px;
  --section-padding-mobile: 4.5rem;
  --section-padding-desktop: 6.5rem;

  /* Radius */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-full: 999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px hsla(220, 40%, 10%, 0.06);
  --shadow-md: 0 8px 24px hsla(220, 40%, 10%, 0.08);
}


/* =========================================================
   2. BASE
   ========================================================= */

body {
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: var(--leading-normal);
  color: var(--color-text-body);
  background-color: var(--color-bg);
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-accent-border);
  outline-offset: 3px;
}

h1,
h2,
h3 {
  color: var(--color-text-strong);
  line-height: var(--leading-tight);
  letter-spacing: -0.04em;
}

h1 {
  font-size: var(--hero-heading);
  font-weight: 800;
}

h2 {
  font-size: var(--section-heading);
  font-weight: 800;
}

h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  line-height: var(--leading-snug);
}

p {
  line-height: var(--leading-relaxed);
}


/* =========================================================
   3. LAYOUT PRIMITIVES
   ========================================================= */

.container {
  width: min(100% - 2rem, var(--container-max));
  margin-inline: auto;
}

.section {
  padding-block: var(--section-padding-mobile);
}

.section__header,
.section-heading {
  max-width: 42rem;
  margin-bottom: var(--space-10);
}

.section__header h2,
.section-heading h2 {
  text-align: center;
}

.section__header p,
.section-heading p {
  margin-top: var(--space-4);
  color: var(--color-text-muted);
  text-align: center;
}


/* =========================================================
   4. BUTTONS
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.75rem;
  padding: 0.875rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-weight: 700;
  line-height: 1;
  text-align: center;
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  color: white;
  background-color: var(--color-accent);
  border-color: var(--color-accent);
}

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

.btn-secondary {
  color: var(--color-text-strong);
  background-color: white;
  border-color: var(--color-border-strong);
}

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

.btn-with-icon {
  gap: var(--space-3);
}

.btn-with-icon svg {
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}


/* =========================================================
   5. HEADER
   ========================================================= */

.site-header , .site-header-thank-you{
  position: sticky;
  top: 0;
  z-index: 20;
  background-color: hsla(0, 0%, 100%, 0.92);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
}

.site-header__inner {
  display: grid;
  gap: var(--space-4);
  padding-block: var(--space-4);
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  width: fit-content;
  font-size: var(--text-2xl);
  font-weight: 800;
  line-height: 1;
  color: var(--color-text-strong);
  letter-spacing: -0.04em;
}

.site-logo__icon {
  width: 2.5rem;
  height: 2.5rem;
  flex: 0 0 auto;
  object-fit: contain;
}

.site-logo__text {
  display: inline-block;
}


.site-logo__role {
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text-muted);
  letter-spacing: 0;
}
.site-nav {
  overflow-x: auto;
  scrollbar-width: none;
}

.site-nav::-webkit-scrollbar {
  display: none;
}

.site-nav__list {
  display: flex;
  gap: var(--space-2);
  width: max-content;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding-inline: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-body);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition:
    color 160ms ease,
    border-color 160ms ease,
    background-color 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--color-accent);
  background-color: var(--color-accent-soft);
  border-color: var(--color-accent-border);
}

.site-header > .container > .btn {
  display: none;
}


/* =========================================================
   6. HERO
   ========================================================= */

.hero {
  padding-block: var(--space-24) var(--space-20);
}

.hero .container {
  display: grid;
  justify-items: center;
  gap: var(--space-6);
  text-align: center;
}

.hero__title {
  max-width: 12ch;
  font-size: var(--hero-heading);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.03em;
  text-align: center;
}

.hero__title-gradient {
  display: inline;
  background: linear-gradient(
    90deg,
    var(--color-text-strong),
    var(--color-accent),
    hsl(220, 90%, 56%),
    var(--color-text-strong)
  );
  background-size: 300%;
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  animation: title-gradient-shift 7s ease-in-out infinite;
}

.hero .btn {
  width: 100%;
  min-height: 4.5rem;
  font-size: var(--text-lg);
  border-radius: var(--radius-lg);
}

.hero p {
  max-width: 26ch;
  margin-top: var(--space-4);
  font-size: var(--text-lg);
  line-height: 1.45;
  color: var(--color-text-muted);
}

@keyframes title-gradient-shift {
  0% {
    background-position: 0%;
  }

  50% {
    background-position: 100%;
  }

  100% {
    background-position: 0%;
  }
}


/* =========================================================
   7. WHAT I DO
   ========================================================= */

#what-i-do {
  background-color: var(--color-surface);
}

.what-i-do__grid {
  display: grid;
  gap: var(--space-5);
}

.service-card {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-6);
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.service-card__icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  color: var(--color-accent);
  background-color: var(--color-accent-soft);
  border-radius: var(--radius-md);
}

.service-card__icon img,
.service-card__icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.service-card__text {
  color: var(--color-text-muted);
}


/* =========================================================
   8. OFFER CARDS
   ========================================================= */

.offer {
  background-color: var(--color-bg);
}

#tracking-foundation {
  padding-top: 0;
}

.offer-card {
  display: grid;
  align-items: start;
  justify-items: start;
  gap: var(--space-6);
  padding: var(--space-5);
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  text-align: left;
}

.offer-card--primary {
  border-color: var(--color-accent-border);
  box-shadow: var(--shadow-md);
}

.offer-card--secondary {
  background-color: var(--color-surface);
}

.offer-card__badge {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  justify-self: start;
  align-self: start;
  gap: var(--space-3);
  width: fit-content;
  max-width: max-content;
  margin: 0;
  padding: var(--space-2) var(--space-3);
  color: var(--color-accent);
  background-color: var(--color-accent-soft);
  border: 1px solid var(--color-accent-border);
  border-radius: var(--radius-full);
  text-align: left;
}

.offer-card__icon {
  display: grid;
  place-items: center;
  width: 1.25rem;
  height: 1.25rem;
  flex: 0 0 auto;
}

.offer-card__icon img,
.offer-card__icon svg {
  width: 1.25rem;
  height: 1.25rem;
}

.offer-card__label {
  font-size: var(--text-sm);
  font-weight: 700;
}

.offer-card__title {
  font-size: clamp(2rem, 8vw, 3.25rem);
}

.offer-card__description {
  max-width: 62rem;
  font-size: var(--text-lg);
  color: var(--color-text-body);
}

.offer-card__subtitle {
  margin-bottom: var(--space-4);
  font-size: var(--text-lg);
}

.offer-card__deliverables {
  width: 100%;
}

.deliverables-list {
  display: grid;
  gap: var(--space-3);
}

.deliverables-list li {
  position: relative;
  padding-left: var(--space-6);
  color: var(--color-text-body);
}

.deliverables-list li::before {
  content: "";
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 0.5rem;
  height: 0.5rem;
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
}

.offer-card__price {
  width: 100%;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  font-size: var(--text-lg);
  color: var(--color-text-strong);
}

.offer-card__cta {
  width: 100%;
}


/* =========================================================
   9. SERVICE MODULES
   ========================================================= */

.service-modules {
  background-color: var(--color-surface);
}

.modules-grid {
  display: grid;
  gap: var(--space-5);
}

.module-card {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-6);
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.module-card p {
  color: var(--color-text-muted);
}


/* =========================================================
   10. PROJECTS
   ========================================================= */

.projects {
  background-color: var(--color-bg);
}

.projects-grid {
  display: grid;
  gap: var(--space-6);
}

.project-card {
  overflow: hidden;
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}

.project-card:empty {
  min-height: 18rem;
  background:
    linear-gradient(135deg, hsla(264, 100%, 96%, 0.8), transparent),
    var(--color-card);
  border-style: dashed;
}

.project-card__image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background-color: var(--color-surface);
}

.project-card__body {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-6);
}

.project-card__description {
  color: var(--color-text-muted);
}

.project-card__tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tech-chip {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.35rem 0.75rem;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  background-color: var(--color-accent-soft);
  border-radius: var(--radius-full);
}

.project-card__links {
  display: grid;
  gap: var(--space-3);
}


/* =========================================================
   11. TRACKING DEMO
   ========================================================= */

#tracking-demo {
  background-color: var(--color-surface);
}

#tracking-demo h2 {
  text-align: center;
}

/* =========================================================
   TRACKING DEMO
   ========================================================= */

.tracking-demo {
  background-color: var(--color-surface);
}

.tracking-demo__grid {
  display: grid;
  gap: var(--space-5);
}

.tracking-card,
.tracking-proof-card {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-6);
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.tracking-card p,
.tracking-proof-card p {
  color: var(--color-text-muted);
}

.tracking-card__list {
  display: grid;
  gap: var(--space-2);
}

.tracking-card__list li {
  position: relative;
  padding-left: var(--space-5);
  color: var(--color-text-body);
}

.tracking-card__list li::before {
  content: "";
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 0.45rem;
  height: 0.45rem;
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
}

.tracking-card code {
  padding: 0.15rem 0.35rem;
  font-size: 0.9em;
  color: var(--color-accent);
  background-color: var(--color-accent-soft);
  border-radius: var(--radius-sm);
}

.tracking-proof-card {
  margin-top: var(--space-6);
  border-color: var(--color-accent-border);
}

.tracking-proof-list {
  display: grid;
  gap: var(--space-3);
}

.tracking-proof-list div {
  display: grid;
  gap: var(--space-1);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.tracking-proof-list div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.tracking-proof-list dt {
  font-weight: 800;
  color: var(--color-text-strong);
}

.tracking-proof-list dd {
  color: var(--color-text-muted);
}

/* =========================================================
   12. SKILLS
   ========================================================= */

.skills {
  background-color: var(--color-bg);
}

.skills-list {
  display: grid;
  gap: var(--space-4);
}

.skills-item {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-5);
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.skills-item dt {
  font-weight: 800;
  color: var(--color-text-strong);
}

.skills-item dd {
  color: var(--color-text-muted);
}


/* =========================================================
   13. CONTACT FORM
   ========================================================= */

.contact {
  background-color: var(--color-surface);
}

.contact-form {
  display: grid;
  gap: var(--space-5);
  min-width: 0;
  padding: var(--space-6);
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}

.form-field {
  display: grid;
  gap: var(--space-2);
  min-width: 0;
}

.form-field label {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-strong);
}

input,
textarea,
select {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding: 0.875rem 1rem;
  background-color: white;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--color-accent);
  outline: 2px solid var(--color-accent-border);
  outline-offset: 0;
}

textarea {
  min-height: 10rem;
  resize: vertical;
}

select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 2.75rem;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--color-text-muted) 50%),
    linear-gradient(135deg, var(--color-text-muted) 50%, transparent 50%);
  background-position:
    calc(100% - 1.25rem) 50%,
    calc(100% - 0.9rem) 50%;
  background-size:
    0.35rem 0.35rem,
    0.35rem 0.35rem;
  background-repeat: no-repeat;
}


/* =========================================================
   14. CONTACT LINKS
   ========================================================= */

.contact-links-section {
  padding-top: 0;
  background-color: var(--color-surface);
}

.contact-links-card {
  padding: var(--space-6);
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.contact-links-card__title {
  margin-bottom: var(--space-5);
  font-size: var(--text-2xl);
}

.contact-links-list {
  display: grid;
  gap: var(--space-3);
}

.contact-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  color: var(--color-text-body);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition:
    border-color 160ms ease,
    color 160ms ease,
    background-color 160ms ease;
}

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

.contact-link__icon {
  width: 1.25rem;
  height: 1.25rem;
  flex: 0 0 auto;
}


/* =========================================================
   15. THANK YOU PAGE
   ========================================================= */

.thank-you {
  min-height: calc(100svh - 5rem);
  display: grid;
  align-items: center;
  background-color: var(--color-bg);
}

.thank-you .container {
  display: grid;
  justify-items: start;
}

.thank-you__content {
  display: grid;
  gap: var(--space-6);
  max-width: 56rem;
}

.thank-you__eyebrow {
  margin: 0;
  color: var(--color-text-body);
  font-size: var(--text-base);
  font-weight: 600;
  line-height: var(--leading-normal);
}

.thank-you__title {
  max-width: 11ch;
  margin: 0;
  color: var(--color-text-strong);
  font-size: var(--hero-heading);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.thank-you__title-gradient {
  display: inline;
  background: linear-gradient(
    90deg,
    var(--color-text-strong),
    var(--color-accent),
    hsl(220, 90%, 56%),
    var(--color-text-strong)
  );
  background-size: 300%;
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  animation: title-gradient-shift 7s ease-in-out infinite;
}

.thank-you__text {
  max-width: 48rem;
  margin: 0;
  color: var(--color-text-body);
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
}

.thank-you__actions {
  display: grid;
  gap: var(--space-3);
  width: 100%;
}

.thank-you__actions .btn {
  width: 100%;
}



/* =========================================================
   15. FOOTER
   ========================================================= */

.site-footer {
  padding-block: var(--space-12);
  padding-bottom: calc(var(--space-12) + env(safe-area-inset-bottom));
  background-color: var(--color-text-strong);
  color: white;
  overflow: hidden;
}

.site-footer__inner {
  display: grid;
  gap: var(--space-6);
  text-align: center;
}

.site-footer__text {
  max-width: 32rem;
  margin-inline: auto;
  color: hsl(220, 13%, 82%);
}

.site-footer__actions {
  display: grid;
  gap: var(--space-3);
  width: 100%;
}

.site-footer__actions .btn {
  width: 100%;
}

.site-footer .btn-secondary {
  color: white;
  background-color: transparent;
  border-color: hsla(0, 0%, 100%, 0.28);
}

.site-footer .btn-secondary:hover {
  color: white;
  border-color: white;
}


/* =========================================================
   HERO ACTIONS — CANONICAL FIX
   ========================================================= */

.hero__actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  width: min(100%, 32rem);
  margin-inline: auto;
}

.hero__actions .btn {
  width: 100%;
  min-width: 0;
  min-height: 4rem;
  margin-top: 0;
}

.hero .hero__actions .btn-primary {
  margin-top: 0;
}


/* =========================================================
   17. RESPONSIVE — TABLET
   ========================================================= */

@media (min-width: 48rem) {
  .tracking-demo__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tracking-card,
  .tracking-proof-card {
    padding: var(--space-8);
  }

  .site-footer__actions {
    grid-template-columns: 1fr;
    max-width: 32rem;
    margin-inline: auto;
  }

  .thank-you__actions {
  display: flex;
  flex-wrap: wrap;
  width: auto;
}

.thank-you__actions .btn {
  width: auto;
}

  .container {
    width: min(100% - 3rem, var(--container-max));
  }

  .hero__title {
    max-width: 14ch;
  }

  .hero .container {
    gap: var(--space-8);
  }

  .hero .btn {
    width: min(100%, 32rem);
  }

  .what-i-do__grid,
  .modules-grid,
  .projects-grid,
  .skills-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }



  .offer-card {
    padding: var(--space-8);
  }

  .offer-card__cta {
    width: fit-content;
  }

  .contact-form,
  .contact-links-card {
    padding: var(--space-8);
  }

  .container {
    width: min(100% - 3rem, var(--container-max));
  }

  .section {
    padding-block: 5.5rem;
  }

  .section__header,
  .section-heading {
    margin-inline: auto;
    text-align: center;
  }

  .hero {
    padding-block: 7rem 6rem;
  }

  .hero__title {
    max-width: 14ch;
  }

  .hero__actions {
    display: grid;
    gap: var(--space-4);
    width: min(100%, 32rem);
  }

  .hero .btn {
    width: 100%;
  }

  .what-i-do__grid,
  .modules-grid,
  .projects-grid,
  .skills-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .project-card__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .offer-card,
  .contact-form,
  .contact-links-card {
    padding: var(--space-8);
  }

  .offer-card__cta {
    width: fit-content;
  }

  .site-footer__actions {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: 44rem;
    margin-inline: auto;
  }
}

/* =========================================================
   18. RESPONSIVE — DESKTOP
   ========================================================= */

@media (min-width: 64rem) {
  .tracking-card {
    align-content: start;
    min-height: 18rem;
  }

  .tracking-proof-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--space-8);
  }

  .site-footer__inner {
    grid-template-columns: 1fr auto;
    align-items: center;
    text-align: left;
  }

  .site-footer__text {
    margin-inline: 0;
  }

  .site-footer__actions {
    display: flex;
    align-items: center;
    max-width: none;
    margin-inline: 0;
  }

  .site-footer__actions .btn {
    width: auto;
  }

  .thank-you {
  padding-block: 8.5rem 7.5rem;
}

.thank-you__title {
  max-width: 12ch;
}

.thank-you__text {
  font-size: var(--text-xl);
}

  .section {
    padding-block: var(--section-padding-desktop);
  }

  .section__header,
  .section-heading {
    margin-inline: auto;
  }

  .site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 5rem;
    padding-block: 0;
  }

  .site-nav {
    overflow: visible;
  }

  .site-nav__list {
    width: auto;
    display: flex;
    align-items: center;
    gap: var(--space-6);
  }

  .site-nav a {
    min-height: auto;
    padding-inline: 0;
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-text-muted);
    background-color: transparent;
    border: 0;
    border-radius: 0;
  }

  .site-nav a:hover,
  .site-nav a:focus-visible {
    color: var(--color-accent);
    background-color: transparent;
    border-color: transparent;
  }

  .site-header > .container > .btn {
    display: inline-flex;
    min-height: 2.75rem;
    padding-inline: var(--space-4);
    font-size: var(--text-sm);
  }

  .hero {
    padding-block: 8rem 7rem;
  }

  .hero__title {
    max-width: 16ch;
  }

  .hero p {
    max-width: 48rem;
    font-size: var(--text-xl);
  }

  .hero .container {
    gap: var(--space-6);
  }

  .hero .btn {
    width: fit-content;
    min-width: 18rem;
  }

  .hero .btn-primary {
    margin-top: var(--space-4);
  }

  .what-i-do__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .modules-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .projects-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }



  .skills-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-form {
    max-width: 48rem;
    margin-inline: auto;
  }

  .contact-links-card {
    max-width: 48rem;
    margin-inline: auto;
  }

  .site-footer__inner {
    grid-template-columns: 1fr auto;
    align-items: center;
    text-align: left;
  }

  .site-footer__actions {
    display: flex;
    align-items: center;
  }

  :root {
    --hero-heading: clamp(4rem, 7vw, 6.5rem);
    --section-heading: clamp(2.5rem, 4vw, 3.5rem);
  }

  .section {
    padding-block: var(--section-padding-desktop);
  }

  /* ---------- Header ---------- */

  .site-header__inner {
    display: grid;
    grid-template-columns: minmax(16rem, 1fr) auto auto;
    align-items: center;
    gap: var(--space-8);
    min-height: 5rem;
    padding-block: 0;
  }

  .site-logo {
    min-width: 0;
    font-size: var(--text-xl);
  }

  .site-logo__icon {
    width: 2.25rem;
    height: 2.25rem;
  }

  .site-logo__text {
    white-space: nowrap;
  }

  
  .site-nav {
    overflow: visible;
  }

  .site-nav__list {
    width: auto;
    display: flex;
    align-items: center;
    gap: var(--space-6);
  }

  .site-nav a {
    min-height: auto;
    padding-inline: 0;
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-text-muted);
    background-color: transparent;
    border: 0;
    border-radius: 0;
  }

  .site-nav a:hover,
  .site-nav a:focus-visible {
    color: var(--color-accent);
    background-color: transparent;
  }

  .site-header > .container > .btn {
    display: inline-flex;
    min-height: 2.75rem;
    padding-inline: var(--space-4);
    font-size: var(--text-sm);
    white-space: nowrap;
  }

  /* ---------- Hero ---------- */

  .hero {
    padding-block: 8.5rem 7.5rem;
  }

  .hero .container {
    gap: var(--space-8);
  }

  .hero__title {
    max-width: 15ch;
  }

  .hero__actions {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-4);
    width: auto;
  }

  .hero .btn {
    width: auto;
    min-width: 17rem;
    min-height: 4rem;
  }

  .hero p {
    max-width: 48rem;
    margin-top: 0;
    font-size: var(--text-xl);
  }

  /* ---------- What I Do ---------- */

  .what-i-do__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .service-card {
    align-content: start;
    min-height: 15rem;
  }

  /* ---------- Offer Cards ---------- */

  .offer-card {
    max-width: 58rem;
    margin-inline: auto;
    padding: var(--space-10);
  }

  .offer-card__title {
    max-width: 14ch;
    font-size: clamp(2.75rem, 5vw, 4rem);
  }

  .offer-card__description {
    max-width: 48rem;
  }

  .deliverables-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--space-8);
  }

  .offer-card__price {
    max-width: 100%;
  }

  /* ---------- Service Modules ---------- */

  .modules-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .module-card {
    align-content: start;
    min-height: 13rem;
  }

  /* ---------- Projects ---------- */

  .projects-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
  }

  .project-card:first-child {
    grid-column: auto;
  }

  .project-card {
    display: grid;
    grid-template-rows: auto 1fr;
  }

  .project-card__body {
    display: grid;
    grid-template-rows: auto auto auto 1fr;
  }

  .project-card__links {
    align-self: end;
  }

  /* ---------- Skills ---------- */

  .skills-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .skills-item {
    align-content: start;
    min-height: 11rem;
  }

  /* ---------- Contact ---------- */

  .contact-form {
    max-width: 48rem;
    margin-inline: auto;
  }

  .contact-links-card {
    max-width: 48rem;
    margin-inline: auto;
  }

  .contact-links-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .contact-link {
    justify-content: center;
  }

  /* ---------- Footer ---------- */

  .site-footer__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-8);
    text-align: left;
  }

  .site-footer__text {
    margin-inline: 0;
  }

  .site-footer__actions {
    display: flex;
    align-items: center;
    max-width: none;
    margin-inline: 0;
  }

  .site-footer__actions .btn {
    width: auto;
    white-space: nowrap;
  }

  .hero__actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: min(100%, 48rem);
  }

  .hero__actions .btn {
    width: 100%;
    min-width: 0;
  }

  .hero .hero__actions .btn-primary {
    margin-top: 0;
  }
}


/* =========================================================
   19. LARGE DESKTOP
   ========================================================= */

@media (min-width: 80rem) {
  .container {
    width: min(100% - 4rem, var(--container-max));
  }

  .hero__title {
    max-width: 16ch;
  }

  .offer-card {
    max-width: 64rem;
  }
}


/* =========================================================
   20. REDUCED MOTION
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
  .hero__title-gradient,
  .thank-you__title-gradient {
    animation: none;
  }

  .btn:hover {
    transform: none;
  }
}