/* ==========================================================================
   KAIM IT Studio — styles
   Paleta: granat (główny), niebieski (akcent), zieleń (pozytywne komunikaty)
   ========================================================================== */

:root {
  --color-navy: #0f2440;
  --color-navy-dark: #0a1a30;
  --color-blue: #2f6fed;
  --color-blue-light: #eaf1ff;
  --color-green: #17a673;
  --color-green-light: #e7f8f1;
  --color-gray-50: #f6f8fb;
  --color-gray-100: #eef1f6;
  --color-gray-200: #e2e6ee;
  --color-gray-400: #94a1b8;
  --color-gray-600: #5b6679;
  --color-white: #ffffff;
  --color-text: #1b2536;
  --color-text-muted: #5b6679;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 999px;

  --shadow-sm:
    0 1px 2px rgba(15, 36, 64, 0.06), 0 1px 3px rgba(15, 36, 64, 0.05);
  --shadow-md: 0 8px 24px rgba(15, 36, 64, 0.08);
  --shadow-lg: 0 20px 48px rgba(15, 36, 64, 0.12);

  --container: 1160px;
  --font-sans: 'Manrope', 'Segoe UI', system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px; /* kompensuje stały (fixed) nagłówek przy skoku do #kotwicy */
}

html,
body {
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-top: 76px; /* wysokość stałego nagłówka, żeby treść pod nim nie chowała się */
}

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

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

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Grid items default to min-width:auto, which lets long unbreakable
   content force the track (and the whole page) wider than the viewport.
   These are the two/three-column grids that collapse to 1 column on
   mobile — min-width:0 lets their content wrap/shrink instead. */
.hero-copy,
.hero-art,
.contact-info,
.contact-form,
.footer-brand,
.footer-col {
  min-width: 0;
}

section {
  padding: 96px 0;
}

@media (max-width: 720px) {
  section {
    padding: 64px 0;
  }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-blue);
  background: var(--color-blue-light);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}

h1,
h2,
h3,
h4 {
  font-weight: 800;
  color: var(--color-navy);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 3.75rem);
}
h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
}
h3 {
  font-size: 1.25rem;
}

.section-head {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}

.section-head p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  margin-top: 16px;
}

.text-lead {
  font-size: 1.15rem;
  color: var(--color-text-muted);
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.98rem;
  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease,
    color 0.15s ease;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-navy) 0%, #16345c 100%);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-blue) 0%, #1d56c9 100%);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: var(--color-white);
  color: var(--color-navy);
  border: 1.5px solid var(--color-gray-200);
}
.btn-secondary:hover {
  border-color: var(--color-blue);
  color: var(--color-blue);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

/* ---------- Icon sprite ---------- */

.icon {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-gray-100);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--color-navy);
}

.brand img {
  height: 38px;
  width: auto;
}

/* logo-header.png is dark navy on transparent — invert it to white for use on dark backgrounds (footer) */
.brand-mark-invert {
  filter: brightness(0) invert(1);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
  transition: color 0.15s ease;
}
.nav-links a:hover {
  color: var(--color-blue);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  color: var(--color-navy);
}

@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 24px 24px;
    border-bottom: 1px solid var(--color-gray-100);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
  }
  .nav-links.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .nav-links a {
    width: 100%;
    padding: 14px 0;
    border-bottom: 1px solid var(--color-gray-100);
  }
  .header-actions .btn-primary {
    display: none;
  }
  .nav-toggle {
    display: inline-flex;
  }
}

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

.hero {
  padding: 88px 0 64px;
  overflow: visible;
  background:
    radial-gradient(
      1100px 560px at 88% -12%,
      var(--color-blue-light) 0%,
      transparent 60%
    ),
    linear-gradient(180deg, #fbfcfe 0%, #ffffff 100%);
}

.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.hero h1 {
  margin-bottom: 24px;
}
.hero h1 span {
  color: var(--color-blue);
}

.hero .text-lead {
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-trust-item .icon {
  width: 18px;
  height: 18px;
  color: var(--color-green);
}

.hero-art {
  position: relative;
  overflow: visible;
}

.hero-blob {
  position: absolute;
  inset: -10%;
  background:
    radial-gradient(
      circle at 30% 30%,
      var(--color-blue-light),
      transparent 60%
    ),
    radial-gradient(
      circle at 70% 75%,
      var(--color-green-light),
      transparent 55%
    );
  border-radius: 50%;
  z-index: 0;
}

.icon-wrap.blue {
  background: var(--color-blue-light);
  color: var(--color-blue);
}
.icon-wrap.green {
  background: var(--color-green-light);
  color: var(--color-green);
}

.service-cube-wrap {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 300px;
  aspect-ratio: 1;
  margin: 0 auto;
  perspective: 1200px;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  /* one shadow around the whole projected cube, not per-face */
  filter: drop-shadow(0 26px 34px rgba(15, 36, 64, 0.26))
    drop-shadow(0 6px 14px rgba(47, 111, 237, 0.14));
}

.service-cube {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  cursor: grab;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-user-drag: none;
}

.service-cube.is-dragging {
  cursor: grabbing;
}

.cube-face {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 20px;
  text-align: center;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-navy);
  background: linear-gradient(160deg, #ffffff 0%, #f4f8ff 100%);
  border: 1px solid rgba(15, 36, 64, 0.08);
  border-radius: 12px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
  backface-visibility: hidden;
  overflow: hidden;
}

.cube-face::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--color-blue), var(--color-green));
}

.cube-face .icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cube-face--front {
  transform: rotateY(0deg) translateZ(var(--cube-half, 150px));
}
.cube-face--back {
  transform: rotateY(180deg) translateZ(var(--cube-half, 150px));
}
.cube-face--right {
  transform: rotateY(90deg) translateZ(var(--cube-half, 150px));
}
.cube-face--left {
  transform: rotateY(-90deg) translateZ(var(--cube-half, 150px));
}
.cube-face--top {
  transform: rotateX(90deg) translateZ(var(--cube-half, 150px));
}
.cube-face--bottom {
  transform: rotateX(-90deg) translateZ(var(--cube-half, 150px));
}

@media (max-width: 900px) {
  .hero .container {
    grid-template-columns: 1fr;
  }
  .hero-art {
    order: -1;
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
    padding: 0 8px;
  }
  .hero .text-lead {
    max-width: none;
  }

  .service-cube-wrap {
    max-width: min(210px, 52vw);
    margin: 0 auto 28px;
  }
}

/* ---------- Problems section ---------- */

.problems {
  background: var(--color-gray-50);
}

.problems-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.problem-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: center;
  border: 1px solid var(--color-gray-100);
}

.problem-item .icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.problem-item p {
  font-weight: 600;
  color: var(--color-navy);
  font-size: 1rem;
}

.problems-resolve {
  text-align: center;
  padding: 40px;
  background: linear-gradient(135deg, var(--color-navy) 0%, #16345c 100%);
  border-radius: var(--radius-lg);
  color: var(--color-white);
}

.problems-resolve h3 {
  color: var(--color-white);
  font-size: 1.6rem;
  margin-bottom: 8px;
}
.problems-resolve p {
  color: rgba(255, 255, 255, 0.72);
}

@media (max-width: 720px) {
  .problems-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Benefits ---------- */

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.benefit-card {
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-100);
  transition:
    box-shadow 0.2s ease,
    transform 0.2s ease;
}
.benefit-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.benefit-card .icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.benefit-card h3 {
  margin-bottom: 10px;
}
.benefit-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .benefits-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Services ---------- */

.services {
  background: var(--color-gray-50);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  align-items: start;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-100);
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}

.service-card.is-open {
  box-shadow: var(--shadow-md);
}

.service-card-head {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 26px;
  text-align: left;
}

.service-card .icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-blue-light);
  color: var(--color-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.service-card-head-text {
  flex: 1;
}
.service-card-head-text h3 {
  margin-bottom: 4px;
}
.service-card-head-text p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

.service-card-head .chevron {
  color: var(--color-gray-400);
  transition: transform 0.2s ease;
}
.service-card.is-open .chevron {
  transform: rotate(180deg);
  color: var(--color-blue);
}

.service-card-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.service-card-body-inner {
  padding: 0 26px 26px 96px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px 24px;
}

.service-card-body-inner li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

.service-card-body-inner li .icon {
  width: 15px;
  height: 15px;
  color: var(--color-green);
}

@media (max-width: 900px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 560px) {
  .service-card-body-inner {
    grid-template-columns: 1fr;
    padding-left: 26px;
  }
}

/* ---------- Process ---------- */

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.process-step {
  position: relative;
  padding-top: 8px;
}

.process-step .num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 20px;
}

.process-step h3 {
  margin-bottom: 8px;
  font-size: 1.1rem;
}
.process-step p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

@media (max-width: 900px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 560px) {
  .process-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Testimonials ---------- */

.testimonials {
  background: var(--color-gray-50);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px dashed var(--color-gray-200);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  color: #f5b400;
  margin-bottom: 16px;
}
.testimonial-stars .icon {
  width: 16px;
  height: 16px;
}

.testimonial-card p.quote {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-blue-light);
  color: var(--color-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.testimonial-author strong {
  display: block;
  font-size: 0.92rem;
  color: var(--color-navy);
}
.testimonial-author span {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- About ---------- */

.about-content {
  max-width: 760px;
  margin: 0 auto;
}

.about-content p {
  color: var(--color-text-muted);
  margin-bottom: 18px;
}
.about-content p:last-child {
  margin-bottom: 0;
}

.about-stats {
  display: flex;
  gap: 16px;
  margin: 28px 0 32px;
  flex-wrap: wrap;
}

.about-stat {
  flex: 1;
  min-width: 180px;
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-md);
  padding: 16px 18px;
}

.about-stat strong {
  display: block;
  font-size: 1.1rem;
  color: var(--color-navy);
}
.about-stat span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.about-cta {
  text-align: center;
  margin-top: 8px;
}

/* ---------- FAQ ---------- */

.faq-section {
  background: var(--color-gray-50);
}

.faq {
  max-width: 780px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-gray-100);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 4px;
  text-align: left;
  font-weight: 700;
  color: var(--color-navy);
  font-size: 1.02rem;
}

.faq-question .chevron {
  color: var(--color-gray-400);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}
.faq-item.is-open .chevron {
  transform: rotate(180deg);
  color: var(--color-blue);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.faq-answer p {
  padding: 0 4px 22px;
  color: var(--color-text-muted);
  max-width: 640px;
}

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

.contact {
  background: linear-gradient(
    160deg,
    var(--color-navy) 0%,
    #14304f 60%,
    #16345c 100%
  );
  color: var(--color-white);
}

.contact .section-head h2 {
  color: var(--color-white);
}
.contact .section-head p {
  color: rgba(255, 255, 255, 0.65);
}

.eyebrow-on-dark {
  background: #1d3a5f;
  color: #ffffff;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.contact-info-item .icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-item strong {
  display: block;
}
.contact-info-item span {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

.contact-info-item a {
  color: inherit;
  text-decoration: none;
}
.contact-info-item a:hover,
.contact-info-item a:focus-visible {
  text-decoration: underline;
}

.contact-info-item--multi {
  align-items: flex-start;
}
.contact-info-item--multi .icon-wrap {
  margin-top: 2px;
}

.contact-info-multi {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.contact-form {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  color: var(--color-text);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-field {
  margin-bottom: 18px;
}

.form-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-gray-200);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--color-text);
  transition: border-color 0.15s ease;
  background: var(--color-white);
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-blue);
}

.form-field textarea {
  resize: vertical;
  min-height: 110px;
}

.form-note {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 14px;
  text-align: center;
}

.form-status {
  display: none;
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
}
.form-status.is-success {
  display: block;
  background: var(--color-green-light);
  color: var(--color-green);
}
.form-status.is-error {
  display: block;
  background: #fdecea;
  color: #c0392b;
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 560px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

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

.site-footer {
  background: var(--color-navy-dark);
  color: rgba(255, 255, 255, 0.6);
  padding: 56px 0 28px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 28px;
}

.footer-brand .brand {
  color: var(--color-white);
  margin-bottom: 14px;
}
.footer-brand p {
  font-size: 0.9rem;
  max-width: 320px;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 0.95rem;
  margin-bottom: 16px;
}
.footer-col ul li {
  margin-bottom: 10px;
}
.footer-col ul li a {
  font-size: 0.9rem;
  transition: color 0.15s ease;
}
.footer-col ul li a:hover {
  color: var(--color-white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
}

@media (max-width: 720px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ---------- Reveal-on-scroll ---------- */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  html {
    scroll-behavior: auto;
  }
}