/* ─── Pico CSS variable overrides + our own variables ────────── */
:root {
  /* Pico primary colour = our purple */
  --pico-primary:            #4d0d6c;
  --pico-primary-hover:      #3a0950;
  --pico-primary-background: #4d0d6c;
  --pico-primary-border:     #4d0d6c;
  --pico-primary-focus:      rgba(77, 13, 108, 0.25);
  --pico-primary-inverse:    #ffffff;

  /* Body text = purple */
  --pico-color:              #4d0d6c;
  --pico-background-color:   #ffffff;

  /* Font */
  --pico-font-family-sans-serif: 'Source Sans 3', sans-serif;
  --pico-font-weight:        400;
  --pico-border-radius:      4px;
  --pico-border-color:       #4d0d6c;

  /* Headings - Pico makes these bigger; we control size per element */
  --pico-font-size:          1.0625rem;
  --pico-line-height:        1.7;

  /* Our own */
  --purple:        #4d0d6c;
  --white:         #ffffff;
  --black:         #000000;
  --grey-mid:      #999999;
  --purple-light:  rgba(77, 13, 108, 0.65);
  --grey-border:   #e0e0e0;
  --font-brand:    'Montserrat', 'Trebuchet MS', 'Arial', sans-serif;
  --col-margin:        200px;
  --navbar-height:     64px;
  --section-gap:       96px;
  --content-max-width: 960px;
  --content-pad:       2.5rem;
}

/* ─── Base resets ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

/* html carries the white canvas so the fixed #page-bg (z-index:-1)
   is not painted over by body's background */
html {
  background: var(--white);
}

body {
  margin: 0;
  padding: 0;
  background: transparent;
  font-family: 'Source Sans 3', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  position: relative;
}

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

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

/* Remove Pico's default container behaviour on block-level elements
   so our sections control their own max-width and padding */
header, main, footer, section, article {
  padding: 0;
  margin: 0;
}

/* ─── Reset Pico's <nav> defaults ─────────────────────────────── */
nav {
  padding: 0;
  margin: 0;
  overflow: visible;
  background: none;
  border: none;
}

nav ul, nav ol {
  margin: 0;
  padding: 0;
}

/* ─── Page background ────────────────────────────────────────── */
#page-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: max(250vh, 156.25vw);
  z-index: -1;
  pointer-events: none;
  opacity: 0.2;
  overflow: hidden;
}

#page-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

/* ─── Navbar ─────────────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--navbar-height);
  /* visual fade props (bg, border, blur, brand opacity) are set by JS */
  background-color: rgba(255, 255, 255, 0.82);
  border-bottom: 1.5px solid var(--purple);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
}

.navbar__brand {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  flex-shrink: 0;
}


.navbar__logo {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.navbar__name {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--black);
  letter-spacing: 0.05em;
}

.navbar__links {
  display: flex;
  gap: 0;
  list-style: none;
  align-self: stretch;   /* fill full navbar height */
  align-items: stretch;  /* stretch each <li> to match */
}

.navbar__links li {
  display: flex;         /* lets the <a> fill the <li> height */
}

.navbar__links a {
  display: flex;
  align-items: center;   /* centre text vertically within full height */
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--purple);
  text-decoration: none;
  border-radius: 0;
  /* horizontal padding absorbs the old 2rem gap (1rem each side)
     plus the original 0.625rem inner padding = 1.625rem per side */
  padding: 0 1.625rem;
  transition: background-color 0.15s ease;
}

.navbar__links a:hover {
  background-color: #f0e8f8;
  text-decoration: none;
}

/* Dropdown nav item */
.navbar__item--has-dropdown {
  position: relative;
  display: flex;
  align-items: stretch;
}

/* "Use cases" trigger — styled identically to other navbar links.
   Pico gives <a> inside nav li a margin of -0.5rem on all sides via
   nav li :where(a); in flex-stretch mode this makes the <a> expand
   beyond the li's content area to fill the full navbar height/width.
   We replicate that here so the trigger highlight matches exactly. */
.navbar__tab-trigger {
  display: flex;
  align-items: center;
  margin: -0.5rem;
  padding: 0 1.625rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--purple);
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  transition: background-color 0.15s ease;
}

.navbar__item--has-dropdown:hover > .navbar__tab-trigger {
  background-color: #f0e8f8;
}

/* Dropdown panel — hidden by default, revealed on li:hover */
.navbar__dropdown {
  list-style: none;
  margin: 0;
  padding: 0;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 100%;
  background: var(--white);
  border: none;
  display: none;
  flex-direction: column;
  align-items: stretch; /* override Pico's nav ul { align-items: center } */
  z-index: 200;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Hovering the li (or any descendant) keeps the dropdown open */
.navbar__item--has-dropdown:hover > .navbar__dropdown {
  display: flex;
}

.navbar__dropdown > li {
  display: block;
  margin: 0;  /* override Pico's nav li margin */
  padding: 0; /* override Pico's nav li { padding: 1rem 0.5rem } */
}

.navbar__dropdown a {
  display: block;
  margin: 0; /* override Pico's nav li :where(a) { margin: -0.5rem -0.5rem } */
  padding: 0.75rem 1.625rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--purple);
  white-space: nowrap;
  text-align: left;
  transition: background-color 0.15s ease;
}

.navbar__dropdown a:hover {
  background-color: #f0e8f8;
}

/* Hamburger - hidden on desktop, shown on mobile */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  box-shadow: none;
  cursor: pointer;
  padding: 4px;
  width: auto;
  margin: 0;
  color: inherit;
}

.navbar__hamburger:focus {
  outline: 2px solid var(--purple);
  outline-offset: 2px;
  box-shadow: none;
}

.navbar__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--purple);
}

/* ─── Hero ───────────────────────────────────────────────────── */
/* Hero ends so About peeks exactly 25vh into the viewport.
   Navbar (var(--navbar-height)) is in normal flow, so:
   peek = 100vh - navbar - hero → hero = 75vh - navbar-height */
.hero {
  min-height: calc(100vh - var(--navbar-height));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero__split {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 0 auto;
  gap: 4rem;
}

.hero__left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 1.25rem;
  flex: 1 1 0;
}

.hero__right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
  gap: 2.5rem;
  flex: 0 0 auto;
}

.hero__feature-title {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--black);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0 0 0.35rem;
}

.hero__feature-desc {
  font-size: 0.95rem;
  color: var(--black);
  margin: 0;
}

.hero__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.25rem;
}

/* Logo + brand name side by side, mirroring the navbar layout */
.hero__brand-row {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.hero__logo {
  width: 96px;
  height: 96px;
  flex-shrink: 0;
}

.hero__brand {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: clamp(2.25rem, 5.5vw, 3.5rem);
  color: var(--black);
  letter-spacing: 0.04em;
  margin: 0;
  line-height: 1;
}

.hero__headline {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: clamp(2.25rem, 5.5vw, 3.5rem);
  color: var(--black);
  letter-spacing: 0.04em;
  margin: 0;
  line-height: 1.1;
  text-align: left;
}

.hero__headline--mobile {
  display: none;
}

.hero__tagline {
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--black);
  margin: 0;
  text-align: left;
  max-width: 40ch;
}

/* CTA button */
.hero__cta {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  background-color: #7a3fa8;
  color: var(--white);
  border: none;
  border-radius: 0;
  padding: 0.55rem 1.25rem;
  font-family: var(--pico-font-family-sans-serif);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  margin-top: 0.25rem;
  gap: 2rem;
}

.hero__cta-arrows {
  font-weight: 400;
  letter-spacing: 0.05em;
}

.hero__cta-row {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-top: 0.25rem;
}

.hero__cta-row .hero__cta {
  margin-top: 0;
}

.hero__cta:hover {
  background-color: #6a3092;
  color: var(--white);
  text-decoration: none;
}

.hero__cta--outline {
  background-color: var(--white);
  color: var(--purple);
  border: 1px solid rgba(77, 13, 108, 0.2);
}

.hero__cta--outline:hover {
  background-color: #f3ebf8;
  color: var(--purple);
}

.hero__contact-hint {
  font-size: 0.875rem;
  font-style: italic;
  color: var(--grey-mid);
  margin: 0;
}

.hero__contact-hint a {
  color: var(--grey-mid);
  text-decoration: underline;
}

.hero__contact-hint a:hover {
  color: var(--purple);
}

/* Sits inside .section-card__header, below the h2 */
.contact-form__submit-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-form__hint {
  font-size: 0.8rem;
  color: var(--purple-light);
  margin: 0;
}

.contact-form__hint a {
  color: var(--purple-light);
  text-decoration: underline;
}

.contact-form__hint a:hover {
  color: var(--purple);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  font-size: 0.8rem;
  font-family: inherit;
  color: var(--purple-light);
}

.contact-form label {
  font-size: 0.8rem;
  color: var(--purple-light);
}

/* Always-checked consent checkbox - greyed to signal it is fixed */
.contact-form__consent {
  pointer-events: none;
  cursor: default;
  font-size: 0.8rem;
  color: var(--purple-light);
  opacity: 0.55;
}

/* Submit button styled to match hero CTA */
button.hero__cta {
  display: inline-flex;
  margin-top: 0.5rem;
  margin-bottom: 0;
  width: auto;
}

/* ─── Page hero (Technology, company, Industries sub-pages) ─────── */
/* Title sits at bottom of a 2/3-viewport section, left-aligned,
   matching the card width so it aligns with content below. */
.page-hero {
  min-height: calc(100vh - var(--navbar-height));
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

.page-hero__scroll-btn {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 28px;
  cursor: pointer;
  z-index: 1;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 1.5rem;
  left: calc(50% - 8px);
  width: 16px;
  height: 10px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='10' viewBox='0 0 16 10' fill='none'%3E%3Cpath d='M1 1 L8 9 L15 1' stroke='%23aaa' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  pointer-events: none;
  animation: scroll-bob 1s ease-in-out infinite alternate;
}

.page-hero__title {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: clamp(3rem, 7vw, 5rem);
  color: var(--black);
  letter-spacing: 0.04em;
  margin: 0;
  line-height: 1;
}

/* ─── Scroll-hint arrow (index page only) ────────────────────── */
.scroll-arrow {
  position: absolute;
  bottom: 1.5rem;
  left: calc(50% - 8px);
  cursor: pointer;
  animation: scroll-bob 1s ease-in-out infinite alternate;
}
/* Override Pico's prefers-reduced-motion block which kills all animations */
@media (prefers-reduced-motion: reduce) {
  .scroll-arrow, .page-hero::after { animation-duration: 1s !important; animation-iteration-count: infinite !important; }
}
@keyframes scroll-bob {
  to { transform: translateY(4px); }
}

/* Tagline between page-hero and first card */
.page-tagline {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 0 auto 1.5rem;
  font-size: 1.125rem;
  line-height: 1.7;
}

/* ─── Page Section - 3-column grid ───────────────────────────── */
.page-section {
  display: grid;
  grid-template-columns: var(--col-margin) 1fr var(--col-margin);
  column-gap: 3rem;
  padding: var(--section-gap) 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.page-section__heading {
  grid-column: 1;
  text-align: right;
  padding-top: 0.15em; /* optical alignment with first body line */
}

.page-section__heading h2 {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 0.9375rem;
  color: var(--purple);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0;
}

.page-section__body {
  grid-column: 2;
}

.page-section__body p + p {
  margin-top: 1.25em;
}

.page-section__body h3 {
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--black);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.page-section__body h3:first-child {
  margin-top: 0;
}

/* ─── Section card - boxed accordion layout ──────────────────── */
/* First card on pages with no hero gets a top gap */
.section-card:first-child {
  margin-top: 3rem;
}

/* On index the hero is above the cards; reset top margin */
.hero + .section-card {
  margin-top: 0;
}

.section-card {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 0 auto 1rem;
  border: 1.5px solid var(--grey-border);
  border-radius: 8px;
  background: var(--white);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.section-card--alt {
  background: var(--white);
}

/* Borderless variant - used on index, technology, company */
.section-card--borderless {
  border: none;
}

.section-card--borderless .section-card__header {
  border-bottom: none;
}

/* structural wrapper - sizing handled by .section-card */
.section-card__inner {}

.section-card__header {
  padding: 1.375rem 2rem;
  border-bottom: 1.5px solid var(--grey-border);
}

.section-card__header h2 {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--purple);
  margin: 0;
  letter-spacing: 0.03em;
}

.section-card__body {
  padding: 2rem;
}

.section-card__body p {
  font-size: 1.125rem;
  line-height: 1.7;
}

.section-card__body p + p {
  margin-top: 1.25em;
}

.section-card__body h3 {
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--black);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.section-card__body h3:first-child {
  margin-top: 0;
}

/* ─── Industries accordion ───────────────────────────────────── */
.section-card--accordion .section-card__header {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}

.section-card--accordion .section-card__header::after {
  content: '+';
  font-size: 1.375rem;
  font-weight: 400;
  color: var(--purple);
  line-height: 1;
  flex-shrink: 0;
  margin-left: 1rem;
  opacity: 0.6;
  transition: opacity 0.2s ease;
}

.section-card--accordion.is-open .section-card__header::after {
  content: '−';
  opacity: 1;
}

.section-card--accordion .section-card__body {
  overflow: hidden;
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  transition: max-height 0.4s ease, padding-top 0.35s ease, padding-bottom 0.35s ease;
}

.section-card--accordion.is-open .section-card__body {
  max-height: 800px;
  padding-top: 2rem;
  padding-bottom: 2rem;
}

/* Large rectangular CTA button */
/* ─── Feature grid (2×2, top of use-case subpages) ──────────── */
.feature-grid {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 0 auto 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.feature-card {
  border: none;
  border-radius: 8px;
  background: var(--white);
  overflow: hidden;
  aspect-ratio: 3 / 1;
  display: flex;
  flex-direction: column;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.feature-card__header {
  padding: 1.125rem 1.5rem 0.75rem;
}

.feature-card__header h2 {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--purple);
  margin: 0;
  letter-spacing: 0.03em;
}

.feature-card--link {
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.feature-card--link:hover {
  background-color: #f0e8f8;
}

.feature-card__body {
  padding: 0.875rem 1.5rem;
  flex: 1;
}

.feature-card__body p {
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
}

/* ─── Section card row (Technology + Use Cases on index) ─────── */
.section-card-row {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 0 auto 1rem;
  display: flex;
  align-items: stretch;
  gap: 0.75rem;
}

.section-card-row .section-card {
  flex: 3;
  width: auto;
  max-width: none;
  margin: 0;
}

.section-card-row__image {
  flex: 1;
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  background-color: #ede5f5;
}

.section-card-row__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ─── Feature carousel heading + carousel (index page) ──────── */
.carousel-heading {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  color: var(--purple);
  letter-spacing: 0.03em;
  line-height: 1.15;
  margin: 0;
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin-left: auto;
  margin-right: auto;
  margin-top: 10rem;
  margin-bottom: 1.5rem;
}

.carousel {
  overflow: hidden;
  padding: 1.5rem 0;
  margin-bottom: 2rem;
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin-left: auto;
  margin-right: auto;
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}

.carousel__track {
  display: flex;
  gap: 0.75rem;
  width: max-content;
  will-change: transform;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
}

.carousel__card {
  flex: 0 0 calc(var(--content-max-width) / 3.25);
  background: rgba(237, 229, 245, 0.18);
  border-radius: 8px;
  padding: 1.5rem 1.75rem;
  text-align: center;
  transition: background-color 0.3s ease;
}

.carousel__card:hover {
  background: rgba(237, 229, 245, 0.35);
}

.carousel__title {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  color: var(--black);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0 0 0.5rem;
}

.carousel__desc {
  font-size: 0.95rem;
  color: var(--black);
  margin: 0;
}

/* ─── Image strip (between About and Technology on index) ────── */
.image-strip {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 0 auto 1rem;
  display: flex;
  gap: 0.75rem;
}

.image-strip__img {
  flex: 1 1 0;
  aspect-ratio: 4 / 3;
  background-color: #ede5f5;
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  overflow: hidden;
}

.image-strip__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── Industries hero (index page) ──────────────────────────── */
.industries-hero {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 10rem auto 3rem;
}

.industries-hero__split {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.industries-hero__text {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
}

.industries-hero__headline {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--purple);
  letter-spacing: 0.03em;
  line-height: 1.15;
  margin: 0;
}

.industries-hero__image {
  flex: 0 0 40%;
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.industries-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ─── Vertical use-case carousel ────────────────────────────── */
.vcarousel {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 0 auto 10rem;
  height: calc(10rem * 3 + 0.75rem * 2.5);
  overflow: hidden;
  --vfade-top: transparent;
  --vfade-bottom: transparent;
  -webkit-mask-image: linear-gradient(to bottom, var(--vfade-top), black 15%, black 85%, var(--vfade-bottom));
  mask-image: linear-gradient(to bottom, var(--vfade-top), black 15%, black 85%, var(--vfade-bottom));
}

.vcarousel__track {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  will-change: transform;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
}

.vcarousel__card {
  display: flex;
  align-items: stretch;
  gap: 1.25rem;
  background: rgba(237, 229, 245, 0.18);
  border-radius: 8px;
  padding: 0;
  min-height: 10rem;
  flex-shrink: 0;
  transition: background-color 0.3s ease;
  overflow: hidden;
}

.vcarousel__card:hover {
  background: rgba(237, 229, 245, 0.35);
}

.vcarousel__img {
  width: 10rem;
  flex-shrink: 0;
  background: rgba(77, 13, 108, 0.12);
  overflow: hidden;
}

.vcarousel__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vcarousel__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0.75rem 1.25rem 0.75rem 0;
  min-width: 0;
}

.vcarousel__category {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--purple);
  display: block;
  margin-bottom: 0.15rem;
}

.vcarousel__title {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--black);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin: 0 0 0.2rem;
}

.vcarousel__desc {
  font-size: 0.85rem;
  color: var(--black);
  margin: 0;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  max-height: 1.3em;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.vcarousel__card:hover .vcarousel__desc {
  -webkit-line-clamp: unset;
  text-overflow: unset;
}

/* ─── Open-source hero (index page) ─────────────────────────── */
.oss-hero {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 10rem auto;
}

.oss-hero__split {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.oss-hero__image {
  flex: 0 0 28%;
  border-radius: 8px;
  overflow: hidden;
}

.oss-hero__image img {
  width: 100%;
  height: auto;
  display: block;
}

.oss-hero__text {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
}

.oss-hero__headline {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  color: var(--purple);
  letter-spacing: 0.03em;
  line-height: 1.15;
  margin: 0;
}

.oss-hero__stats {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.oss-hero__stat {
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: 1rem;
  color: var(--black);
}

.oss-hero__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--black);
  text-decoration: none;
  transition: color 0.2s ease;
}

.oss-hero__link:hover {
  color: var(--purple);
}

.oss-hero__gh-icon {
  flex-shrink: 0;
}

.oss-hero__link-name {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
}

/* ─── News section (index page) ─────────────────────────────── */
.news-section {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 10rem auto;
}

.news-section__inner {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.news-section__title {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--purple);
  letter-spacing: 0.03em;
  margin: 0;
  flex-shrink: 0;
}

.news-section__carousel {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.news-section__arrow {
  flex-shrink: 0;
  background: none;
  border: 1px solid var(--purple);
  border-radius: 50%;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--purple);
  transition: background-color 0.2s ease, color 0.2s ease;
  padding: 0;
}

.news-section__arrow:hover {
  background: var(--purple);
  color: var(--white);
}

.news-section__track-wrapper {
  flex: 1 1 0;
  min-width: 0;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, black 6%, black 94%, transparent);
  mask-image: linear-gradient(to right, transparent, black 6%, black 94%, transparent);
}

.news-section__track {
  display: flex;
  gap: 0.75rem;
  will-change: transform;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
}

.news-section__card {
  flex: 0 0 calc(33.333% - 0.5rem);
  background: rgba(237, 229, 245, 0.18);
  border-radius: 8px;
  padding: 1.25rem;
  text-align: center;
  text-decoration: none;
  color: var(--black);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  transition: background-color 0.3s ease;
}

.news-section__card:hover {
  background: rgba(237, 229, 245, 0.35);
  text-decoration: none;
  color: var(--black);
}

.news-section__card-img {
  width: 5.5rem;
  height: 5.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.news-section__card-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(100%);
}

.news-section__card-img--color img {
  filter: none;
  border-radius: 4px;
}

.news-section__card-title {
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: 0.9rem;
  line-height: 1.3;
  margin: 0;
  color: var(--black);
}

.news-section__card-cta {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--purple);
  margin-top: auto;
}

/* ─── Company banner (index page) ───────────────────────────── */
.careers-banner {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 10rem auto;
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.careers-banner__images {
  display: flex;
  gap: 0.75rem;
  flex: 0 0 40%;
}

.careers-banner__img {
  flex: 1 1 0;
  aspect-ratio: 2 / 3;
  border-radius: 8px;
  overflow: hidden;
  background: #ede5f5;
}

.careers-banner__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.careers-banner__right {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.careers-banner__title {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--purple);
  letter-spacing: 0.03em;
  margin: 0;
}

.careers-banner__text {
  font-size: 1rem;
  color: var(--black);
  margin: 0;
  line-height: 1.5;
}

.careers-banner__email {
  font-size: 0.8em;
  font-weight: 400;
  opacity: 0.75;
}

/* ─── Contact headline size ─────────────────────────────────── */
.contact-section {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 10rem auto;
}

.contact-section__split {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.contact-section__headline {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--purple);
  letter-spacing: 0.03em;
  margin: 0;
  flex-shrink: 0;
  line-height: 1.15;
}

.contact-section__right {
  flex: 1 1 0;
  min-width: 0;
}

.card-cta-btn {
  display: block;
  background-color: #7a3fa8;
  color: var(--white);
  font-family: var(--pico-font-family-sans-serif);
  font-weight: 600;
  font-size: 1.0625rem;
  padding: 1.1rem 1.5rem;
  text-align: left;
  text-decoration: none;
  border-radius: 0;
  margin-top: 1.5rem;
}

.card-cta-btn:hover {
  background-color: #6a3092;
  color: var(--white);
  text-decoration: none;
}

/* ─── Placeholder text ───────────────────────────────────────── */
.placeholder {
  color: var(--grey-mid);
  font-style: italic;
}

.img-placeholder {
  color: var(--grey-mid);
  font-style: italic;
  font-size: 0.8rem;
  margin-left: 0.375rem;
}

/* ─── Reference / citation chip ──────────────────────────────── */
.ref-chip {
  display: inline;
  font-size: 0.8125rem;
  background-color: #f0e6f7;
  color: var(--purple);
  border-radius: 8px;
  padding: 0.15em 0.45em;
  text-decoration: none;
  line-height: 1.6;
}

.ref-chip:hover {
  background-color: #e4d0f0;
  text-decoration: none;
}

/* ─── Team ───────────────────────────────────────────────────── */
.team__grid {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.team__member {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625rem;
}

.team__photo-wrap {
  width: 160px;
  height: 160px;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.team__photo {
  width: 160px;
  height: 160px;
  object-fit: cover;
  display: block;
  filter: grayscale(100%);
  transition: filter 0.25s ease;
}

.team__photo-wrap:hover {
  transform: scale(1.04);
}

.team__photo-wrap:hover .team__photo {
  filter: grayscale(0%);
}

.team__name {
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--purple);
  text-align: center;
  margin: 0;
}

.team__role {
  font-size: 0.8125rem;
  color: var(--grey-mid);
  text-align: center;
  margin: 0;
}

/* LinkedIn + web icon row below name */
.team__links {
  display: flex;
  gap: 0.625rem;
  align-items: center;
}

.team__icon-link {
  display: flex;
  align-items: center;
  color: var(--grey-mid);
}

.team__icon-link:hover {
  color: var(--purple);
}

.team__icon {
  width: 18px;
  height: 18px;
}

/* Partner logos */
/* ─── Card image break (between cards on use-case subpages) ─── */
.card-img-break {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 0 auto 1rem;
  display: flex;
  gap: 0.75rem;
}

.card-img-break__img {
  flex: 1 1 0;
  aspect-ratio: 5 / 3;
  background-color: #ede5f5;
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  overflow: hidden;
}

.card-img-break__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.partners__heading {
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 0.9375rem;
  color: var(--purple);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
  margin: 2.5rem 0 1rem;
}

.partners {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.partners__logo {
  height: 40px;
  width: auto;
  filter: grayscale(100%);
  opacity: 0.55;
}

.partners__link:hover .partners__logo {
  opacity: 0.85;
}

/* ─── Contact Form ───────────────────────────────────────────── */
/* Pico handles input, textarea, checkbox, and button visuals.
   We only add layout. */

/* Two columns on desktop: title + hint on the left, form on the right */
#contact .section-card__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

#contact .section-card__header {
  padding: 2rem 0 2rem 2rem;
  border-bottom: none;
}

#contact .section-card__body {
  padding: 2rem 2rem 2rem 0;
}

.contact-form {
  max-width: 480px;
}

.contact-form input[type="email"],
.contact-form textarea {
  max-width: 85%;
  font-size: 0.8rem;
  font-family: inherit;
  --pico-form-element-spacing-vertical: 0.4rem;
  --pico-line-height: 1.3;
  margin-bottom: 0.5rem;
}

.contact-form__checkboxes {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 1.5rem;
}

.contact-form__checkboxes label {
  white-space: nowrap;
}


.contact-form__feedback {
  font-size: 0.9rem;
  min-height: 1.4em;
  margin-top: 0.5rem;
  margin-bottom: 0;
}

.contact-form__feedback--success { color: #1a7a4a; }
.contact-form__feedback--error   { color: #b00020; }

/* ─── Footer ─────────────────────────────────────────────────── */
/* ─── News listing - card grid ───────────────────────────────── */
.news-grid {
  max-width: var(--content-max-width);
  width: calc(100% - 6rem);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.news-card {
  border: 1.5px solid transparent;
  border-radius: 8px;
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.news-card:hover {
  border-color: var(--purple);
}

/* Horizontal layout: image left, content right */
.news-card__link {
  display: flex;
  flex-direction: row;
  text-decoration: none;
  color: inherit;
}

.news-card__image {
  width: 140px;
  height: 140px;
  flex-shrink: 0;
  object-fit: cover;
  display: block;
}

.news-card__body {
  padding: 0.875rem 1.125rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.news-card__date {
  display: block;
  font-size: 0.8125rem;
  color: var(--grey-mid);
  margin-bottom: 0;
}

.news-card__title {
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: 1rem;
  color: var(--black);
  margin: 0 0 0.5rem;
  line-height: 1.35;
}

.news-card__desc {
  font-size: 0.875rem;
  color: var(--purple);
  margin: 0;
}

/* ─── News article page ──────────────────────────────────────── */
.news-article__back {
  display: inline-block;
  font-size: 0.875rem;
  color: var(--purple);
  text-decoration: none;
  margin-bottom: 0.75rem;
}

.news-article__back:hover { text-decoration: underline; }

.news-article__date {
  display: block;
  font-size: 0.875rem;
  color: var(--grey-mid);
  margin-top: 0.5rem;
}

.news-article__image {
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 1.5rem;
}

/* ─── Footer ─────────────────────────────────────────────────── */
.footer {
  border-top: 1.5px solid var(--grey-border);
  font-size: 0.875rem;
  color: var(--grey-mid);
}

.footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 2rem 1.75rem;
}

/* Sitemap */
.footer__sitemap {
  margin-bottom: 2rem;
}

.footer__sitemap-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: flex-start; /* override Pico nav ul { align-items: center } */
  gap: 2.5rem;
  flex-wrap: wrap;
}

.footer__sitemap-list > li {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  padding: 0; /* override Pico: nav li { padding: 1rem 0.5rem } */
}

.footer__sitemap-list a {
  color: var(--grey-mid);
  text-decoration: none;
  font-size: 0.8125rem;
}

.footer__sitemap-list > li > a {
  font-weight: 700;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--purple);
}

.footer__sitemap-list a:hover {
  color: var(--purple);
  text-decoration: underline;
}

.footer__sitemap-sub {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start; /* override Pico nav ul { align-items: center } */
  gap: 0;
}

.footer__sitemap-sub li {
  padding: 0; /* override Pico: nav li { padding: 1rem 0.5rem } */
  margin: 0;
}

.footer__sitemap-sub a {
  color: var(--purple);
  font-weight: 400;
  text-align: left;
  margin: 0; /* override Pico: nav li :where(a) { margin: -0.5rem } */
}

/* Bottom row: copyright + LinkedIn icon */
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--grey-border);
  padding-top: 1.25rem;
}

.footer__bottom p { margin: 0; }

.footer__linkedin {
  display: flex;
  align-items: center;
  color: var(--grey-mid);
  text-decoration: none;
}

.footer__linkedin:hover {
  color: var(--purple);
}

.footer__linkedin-icon {
  width: 20px;
  height: 20px;
}

/* ─── Responsive: Tablet (≤1024px) ──────────────────────────── */
@media (max-width: 1024px) {
  :root {
    --col-margin: 140px;
    --section-gap: 72px;
  }

  /* Tighter link padding so the full navbar never clips */
  .navbar__links a,
  .navbar__tab-trigger {
    padding: 0 1rem;
  }

  .navbar__dropdown a {
    padding: 0.75rem 1rem;
  }
}

/* ─── Responsive: Mobile (≤768px) ───────────────────────────── */
@media (max-width: 768px) {
  .navbar {
    /* Do NOT use flex-wrap or height:auto - the dropdown is
       absolutely positioned so it never pushes content down */
    padding: 0.75rem 1.25rem;
  }

  .navbar__hamburger {
    display: flex;
  }

  /* Dropdown overlays page content - no layout shift on open */
  .navbar__links {
    position: absolute;
    top: 100%;        /* flush below the sticky navbar */
    left: 0;
    right: 0;
    background-color: var(--white);
    border-bottom: 1.5px solid var(--purple);
    display: none;
    flex-direction: column;
    /* reset desktop stretch behaviour */
    align-self: auto;
    align-items: stretch;
    padding: 0;
  }

  .navbar__links.is-open {
    display: flex;
  }

  /* Switch all li to block to remove desktop flex interactions */
  .navbar__links li {
    display: block;
    padding: 0;
    border-top: 1px solid var(--grey-border);
  }

  .navbar__links a {
    display: block;
    padding: 0.5rem 1.25rem;
    margin: 0;
    width: 100%;
  }

  /* Dropdown on mobile: same hover behaviour, appears inline */
  .navbar__item--has-dropdown {
    display: block;
  }

  .navbar__tab-trigger {
    display: block;
    padding: 0.5rem 1.25rem;
    margin: 0;
    height: auto;
    width: 100%;
  }

  /* Switch to static so the dropdown expands inline within the mobile nav.
     display remains none/flex as controlled by the :hover rule above. */
  .navbar__dropdown {
    position: static;
    box-shadow: none;
    border: none;
    min-width: 0;
    width: 100%;
    padding: 0;
  }

  .navbar__dropdown > li {
    display: block;
    border-top: 1px solid var(--grey-border);
  }

  .navbar__dropdown a {
    padding: 0.5rem 1.25rem 0.5rem 2.5rem;
    margin: 0;
  }

  /* Collapse 3-col grid to single column */
  .page-section {
    grid-template-columns: 1fr;
    column-gap: 0;
    padding: 3rem 1.25rem;
  }

  .page-section__heading {
    grid-column: 1;
    text-align: left;
    padding-top: 0;
    margin-bottom: 0.75rem;
  }

  .page-section__body {
    grid-column: 1;
  }

  /* Hero */
  .hero {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .hero__headline {
    font-size: clamp(1.75rem, 8vw, 2.5rem);
  }

  /* Team */
  .team__grid {
    gap: 1.5rem;
  }

  .team__photo-wrap,
  .team__photo {
    width: 120px;
    height: 120px;
  }

  /* Footer sitemap: stack vertically on mobile */
  .footer__sitemap-list {
    flex-direction: column;
    gap: 0;
  }

  .footer__sitemap-list a {
    display: block;
    padding: 0.25rem 0;
    margin: 0;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  /* Contact form: collapse to one column on mobile */
  #contact .section-card__inner {
    grid-template-columns: 1fr;
    gap: 0;
  }

  #contact .section-card__header {
    padding: 1rem 1.25rem;
  }

  #contact .section-card__body {
    padding: 1.25rem;
  }

  .contact-form {
    max-width: 100%;
  }

  .contact-form input[type="email"],
  .contact-form textarea {
    max-width: 100%;
  }

  /* Page hero */
  .page-hero {
    width: calc(100% - 2rem);
    padding-bottom: 1.75rem;
  }

  .page-hero__title {
    font-size: clamp(2.25rem, 10vw, 3rem);
  }

  .page-tagline {
    width: calc(100% - 2rem);
  }

  /* Section cards: tighter on mobile */
  .section-card {
    width: calc(100% - 2rem);  /* 1rem margin on each side */
    margin-bottom: 0.75rem;
  }

  .section-card__header {
    padding: 1rem 1.25rem;
  }

  .section-card__header h2 {
    font-size: 1.0625rem;
  }

  .section-card__body {
    padding: 1.25rem;
  }

  .section-card__body p {
    font-size: 1rem;
  }

  .section-card--accordion.is-open .section-card__body {
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
  }

  /* News cards: shrink image on mobile */
  .news-card__image {
    width: 100px;
    height: 100px;
  }

  .news-grid {
    width: calc(100% - 1.25rem);
  }

  /* Section card row: stack vertically on mobile */
  .section-card-row {
    flex-direction: column;
    width: calc(100% - 2rem);
  }

  .section-card-row .section-card {
    flex: none;
    width: 100%;
  }

  .section-card-row__image {
    flex: none;
    width: 100%;
    aspect-ratio: 3 / 1;
  }

  /* On mobile, always put image below card */
  #industries .section-card-row__image {
    order: 1;
  }

  /* Hero: stack on mobile */
  .hero__split {
    flex-direction: column;
    gap: 2.5rem;
    width: calc(100% - 2rem);
  }

  .hero__left {
    padding-left: 0;
    align-items: flex-start;
  }

  /* Hero headline: swap desktop/mobile variants */
  .hero__headline--desktop {
    display: none;
  }

  .hero__headline--mobile {
    display: block;
  }

  .hero__right {
    align-items: flex-start;
    text-align: left;
    padding-right: 0;
    gap: 1.75rem;
  }

  /* CTA buttons: never wrap text */
  .hero__cta {
    white-space: nowrap;
    font-size: clamp(0.7rem, 2.5vw, 1rem);
  }

  /* Feature carousel cards: constrain title/desc lines */
  .carousel {
    width: calc(100% - 2rem);
  }

  .carousel__card {
    flex: 0 0 calc((100vw - 2rem) / 2);
    padding: 1.25rem 1.25rem;
  }

  /* Industries hero: stack on mobile */
  .industries-hero {
    width: calc(100% - 2rem);
  }

  .industries-hero__split {
    flex-direction: column;
    gap: 1.5rem;
  }

  .industries-hero__image {
    flex: none;
    width: 100%;
  }

  .carousel-heading {
    width: calc(100% - 2rem);
  }

  /* Vertical carousel: mobile */
  .vcarousel {
    width: calc(100% - 2rem);
    height: calc(12rem * 3 + 0.75rem * 2.5);
  }

  .vcarousel__img {
    width: 5rem;
  }

  /* OSS hero: stack on mobile */
  .oss-hero {
    width: calc(100% - 2rem);
  }

  .oss-hero__split {
    flex-direction: column;
    gap: 1.5rem;
  }

  .oss-hero__image {
    flex: none;
    width: 100%;
  }

  .oss-hero__stats {
    gap: 1rem;
  }

  /* News section: stack title, constrain carousel width */
  .news-section {
    width: calc(100% - 2rem);
  }

  .news-section__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .news-section__carousel {
    width: 100%;
  }

  .news-section__track-wrapper {
    flex: none;
    width: 100%;
  }

  .news-section__title {
    text-align: left;
  }

  .news-section__card {
    flex: 0 0 calc((100vw - 2rem) / 2.5);
  }

  .news-section__card-title {
    font-size: 0.75rem;
  }

  /* Careers banner: stack on mobile */
  .careers-banner {
    width: calc(100% - 2rem);
    flex-direction: column;
    gap: 1.5rem;
  }

  .careers-banner__images {
    flex: none;
    width: 100%;
  }

  .careers-banner__img {
    aspect-ratio: 3 / 4;
  }

  /* Contact section: mobile */
  .contact-section {
    width: calc(100% - 2rem);
  }

  .contact-section__split {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .contact-section__br {
    display: none;
  }

  .contact-form__submit-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  /* Image strip: 2×2 grid on mobile */
  .image-strip {
    flex-wrap: wrap;
  }

  .image-strip__img {
    flex: 1 1 calc(50% - 0.375rem); /* two per row, accounting for half the 0.75rem gap */
  }

  /* Card image break: stack on mobile */
  .card-img-break {
    flex-direction: column;
    width: calc(100% - 2rem);
  }

  /* Feature grid: single column on mobile */
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    aspect-ratio: auto;
    min-height: 0;
  }
}

/* ─── Responsive: Small phones (≤480px) ─────────────────────── */
@media (max-width: 480px) {
  /* Hero: tighten everything to fit a 320px screen */
  .hero__headline {
    font-size: clamp(1.5rem, 9vw, 2rem);
  }

  .hero__tagline {
    font-size: 1.0625rem;
  }

  /* Sub-page title: keep legible but not overwhelming */
  .page-hero__title {
    font-size: clamp(1.75rem, 12vw, 2.25rem);
  }

  /* Cards: minimal side margin */
  .section-card {
    width: calc(100% - 1.25rem);
  }

  .page-hero,
  .page-tagline {
    width: calc(100% - 1.25rem);
  }
}