/* ===== PLAYFUL_DYNAMIC STYLE FOR ČistaVoda Expert =======
   Mobile-first, Flexbox-only, no grid/columns.
   Bright brand color palette, fun fonts, bouncy effects.
   Covers: header, nav, buttons, sections, services, testimonials, cards, cookie banner, mobile menu
*/

/* ===== RESET & NORMALIZE ===== */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code, del, dfn, em,
img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, figure,
figcaption, footer, header, hgroup, main, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *::before, *::after {
  box-sizing: inherit;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  text-decoration: none;
  color: inherit;
  transition: color .2s;
}
ul, ol {
  list-style: none;
}

/* ===== BRAND COLORS & FONTS ===== */
:root {
  --primary: #166087;
  --accent: #1BA771;
  --accent-dark: #117046;
  --secondary: #F2FBFF;
  --brand-blue: #166087;
  --brand-green: #1BA771;
  --brand-bg: #F2FBFF;
  --text-dark: #16557b;
  --text-light: #fff;
  --warning: #feae34;
  --danger: #e54d65;
}
body {
  font-family: 'Roboto', Arial, sans-serif;
  background: var(--secondary);
  color: var(--text-dark);
  line-height: 1.7;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  letter-spacing: 0.01em;
  font-weight: 800;
  margin-bottom: 14px;
  color: var(--brand-blue);
}
h1 { font-size: 2.6rem; }
h2 { font-size: 2.0rem; }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.1rem; }
@media (min-width:600px) { h1{font-size:3.2rem;} h2{font-size:2.3rem;} }

p, ul li, ol li {
  font-size: 1rem;
  font-family: 'Roboto', Arial, sans-serif;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.subtitle {
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: .03em;
}

/* ===== CONTAINER & LAYOUT FLEX UTILS ===== */
.container {
  width: 100%;
  margin: 0 auto;
  padding: 0 16px;
  max-width: 1200px;
}
.content-wrapper {
  margin: 0 auto;
  padding: 24px 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
@media (min-width:900px) {
  .section { padding: 48px 24px; }
  .content-wrapper { gap: 32px; }
}

/* ===== HEADER, NAV & MOBILE MENU STYLES ===== */
header {
  width: 100%;
  background: var(--primary);
  box-shadow: 0 2px 16px 0 rgba(22,96,135, 0.08);
  position: relative;
  z-index: 30;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
  gap: 18px;
}
.logo img {
  height: 44px;
  display: block;
  transition: transform .25s cubic-bezier(.68,-0.55,.27,1.55);
}
.logo:hover img { transform: rotate(-6deg) scale(1.1); }

.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
}
.main-nav a {
  color: #fff;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  padding: 6px 13px;
  border-radius: 18px;
  transition: background .2s, color .2s;
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--accent);
  color: #fff;
}

.cta-btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 13px 24px;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  border-radius: 37px;
  font-size: 1.09rem;
  font-weight: 800;
  margin-left: 10px;
  box-shadow: 0 2px 12px 0 rgba(27,167,113, 0.25);
  letter-spacing: 0.03em;
  border: none;
  cursor: pointer;
  transition: background .14s cubic-bezier(.68,-0.55,.27,1.55), transform .16s cubic-bezier(.68,-0.55,.27,1.55), box-shadow .14s;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--accent-dark);
  transform: scale(1.065) rotate(-1deg);
  box-shadow: 0 7px 32px 0 rgba(27,167,113, 0.15);
}

/* Hamburger */
.mobile-menu-toggle {
  background: var(--accent);
  color: #fff;
  font-size: 1.85rem;
  border: none;
  border-radius: 100%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  box-shadow: 0 2px 10px 0 rgba(27,167,113, 0.18);
  cursor: pointer;
  z-index: 102;
  transition: background .18s, transform .15s;
  position: relative;
}
.mobile-menu-toggle:hover {
  background: var(--accent-dark);
  transform: scale(1.08) rotate(-7deg);
}

/* Hide main nav on mobile, show mobile toggle */
@media (max-width: 900px) {
  .main-nav { display: none; }
  .mobile-menu-toggle { display: flex; }
}
@media (min-width: 901px) {
  .mobile-menu-toggle { display: none; }
}

/* Mobile menu overlay */
.mobile-menu {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(22, 96, 135, 0.95);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 36px 28px 24px 28px;
  z-index: 200;
  transform: translateX(-100vw);
  opacity: 0;
  pointer-events: none;
  transition: transform .42s cubic-bezier(.86,-0.93,.31,1.42), opacity .3s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: all;
}

.mobile-menu-close {
  background: none;
  border: none;
  color: #fff;
  font-size: 2.05rem;
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: color .17s, transform .13s;
}
.mobile-menu-close:hover {
  color: var(--accent);
  transform: scale(1.07) rotate(3deg);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
  align-items: flex-start;
}
.mobile-nav a {
  color: #fff;
  font-size: 1.3rem;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 700;
  border-radius: 16px;
  padding: 8px 10px 8px 0px;
  transition: background .17s, color .18s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--accent);
  color: #fff;
  padding-left: 16px;
}

/* Show main-nav on desktop */
@media (min-width:901px) {
  .main-nav { display: flex; }
  .mobile-menu { display: none !important; }
}

/* ===== HERO & SECTION ===== */
.hero {
  background: linear-gradient(120deg, #F2FBFF 60%, #1BA771 120%);
  position: relative;
  min-height: 325px;
  padding-bottom: 35px;
  animation: popHeroBg 2.6s cubic-bezier(.62,1.55,.37,1) 1;
  overflow: hidden;
}
@keyframes popHeroBg {
  0% { background-size: 134% 134%; background-position: 100% 0;}
  50% { background-size: 104% 104%; background-position: 35% 80%;}
  85% { background-size: 102% 100%;}
  100% { background-size: 100% 100%; background-position: 0% 0%;}
}
.hero .content-wrapper{
  align-items: center;
  text-align: center;
  gap: 24px;
}
.hero h1{
  color: var(--primary);
  text-shadow: 0 5px 18px rgba(22, 96, 135, 0.05);
  font-size: 2.2rem;
  margin-bottom: 0;
}
@media (min-width:600px){
  .hero h1{font-size:2.6rem;}
}

/* ===== FLEXBOX LAYOUTS SPECIFIC ===== */
.card-container, .feature-grid, .testimonial-cards, .services-list, .featured-articles {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 12px;
}
.card, .service-card, .testimonial-card, .feature-item {
  margin-bottom: 20px;
  position: relative;
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  padding: 20px 20px 20px 26px;
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 4px 28px 0 rgba(22,96,135,0.11);
  min-width: 270px;
  flex: 1 1 280px;
  max-width: 400px;
  transition: box-shadow .21s, transform .14s;
  border-left: 6px solid var(--accent);
  margin-bottom: 20px;
  font-size: 1.05rem;
}
.testimonial-card span {
  font-weight: bold;
  color: var(--brand-green);
  font-size: 1.04rem;
  letter-spacing: .02em;
}
.testimonial-card p {
  color: var(--primary);
  font-style: italic;
}
.testimonial-card:hover {
  box-shadow: 0 13px 40px 0 rgba(27,167,113,0.10);
  transform: translateY(-6px) scale(1.03) rotate(-1deg);
}

.feature-grid {
  justify-content: flex-start;
  gap: 28px 18px;
  flex-wrap: wrap;
}
.feature-grid li {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 2px 18px 0 rgba(22, 96, 135, 0.09);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 22px 18px;
  min-width: 190px;
  flex: 1 1 205px;
  transition: box-shadow .17s, transform .13s;
  margin-bottom: 20px;
  text-align: center;
}
.feature-grid img {
  width: 49px; height: 49px;
  margin-bottom: 6px;
  filter: drop-shadow(0 3px 8px rgba(27,167,113,0.08));
  animation: floatIcon 2.5s infinite cubic-bezier(0.42,0,0.58,1);
}
@keyframes floatIcon {
  0% { transform: translateY(0px); }
  40% { transform: translateY(-7px) scale(1.06); }
  100% { transform: translateY(0px); }
}
.feature-grid li:hover {
  box-shadow: 0 8px 20px 0 rgba(27,167,113,0.16);
  transform: translateY(-5px) scale(1.025);
}
.feature-grid h3 {
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-size: 1.11rem;
  color: var(--brand-green);
}
.feature-grid p {
  min-height: 38px;
  font-size: 0.98rem;
  color: var(--primary);
}

/* ==== Services (cards) ===== */
.services-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 18px 0 32px 0;
}
.service-card {
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 2px 18px 0 rgba(22, 96, 135, 0.095);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  min-width: 230px;
  flex: 1 1 230px;
  max-width: 310px;
  padding: 24px 21px 18px 21px;
  margin-bottom: 20px;
  transition: box-shadow .15s, transform .13s;
  position: relative;
  border-top: 6px solid var(--brand-blue);
  overflow: visible;
  z-index: 1;
}
.service-card:hover {
  box-shadow: 0 9px 28px 0 rgba(27,167,113,0.13);
  transform: translateY(-4px) scale(1.022) rotate(1.5deg);
}
.service-card img {
  width: 32px;
  height: 32px;
  margin-bottom: 3px;
  align-self: flex-start;
  filter: drop-shadow(0 2px 4px #1ba77122);
}
.service-card h2,
.service-card h3 {
  margin: 0;
  font-size: 1.17rem;
  font-weight: 700;
  color: var(--brand-blue);
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
}
.service-card .service-price {
  background: var(--accent);
  color: #fff;
  border-radius: 16px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 0.97rem;
  font-weight: 700;
  padding: 5px 13px;
  margin-top: 7px;
  letter-spacing: .02em;
  align-self: flex-start;
}

/* Process steps with icons */
.process-steps {
  display: flex;
  flex-direction: column;
  gap: 22px;
  align-items: flex-start;
  counter-reset: step;
  margin: 20px 0 0 0;
}
.process-steps li {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 15px;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-size: 1.02rem;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 2px 13px 0 rgba(27,167,113,0.13);
  padding: 14px 16px;
  margin-bottom: 8px;
  position: relative;
  min-width: 220px;
}
.process-steps li img {
  width: 28px;
  height: 28px;
}
.process-steps li span {
  font-weight: 600;
  color: var(--brand-blue);
}
@media(min-width:700px) {
  .process-steps {
    flex-direction: row;
    gap: 24px;
    justify-content: flex-start;
  }
}

/* Blog search & categories */
.blog-search {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.blog-search input[type="text"] {
  border-radius: 19px;
  border: 1px solid var(--primary);
  padding: 8px 14px;
  font-size: 1.05rem;
  font-family: 'Roboto', Arial, sans-serif;
  color: var(--primary);
  outline: none;
  transition: border-color .19s, box-shadow .15s;
}
.blog-search input[type="text"]:focus {
  border-color: var(--accent);
  box-shadow: 0 2px 8px 0 var(--brand-green);
}

.blog-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  font-size: 1rem;
}
.blog-categories ul {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.blog-categories li {
  background: var(--primary);
  color: #fff;
  border-radius: 15px;
  padding: 3px 13px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: .99rem;
  transition: background .2s;
  cursor: pointer;
}
.blog-categories li:hover {
  background: var(--accent);
}

.featured-articles {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 18px;
}
.featured-articles article {
  flex: 1 1 260px;
  max-width: 330px;
  background: #fff;
  border-radius: 20px;
  padding: 18px 16px 16px 16px;
  box-shadow: 0 2px 10px 0 rgba(22, 96, 135, .10);
  display: flex;
  flex-direction: column;
  gap: 11px;
  margin-bottom: 20px;
  position: relative;
  transition: box-shadow .16s, transform .13s;
}
.featured-articles article:hover {
  box-shadow: 0 8px 22px 0 rgba(27,167,113,0.18);
  transform: scale(1.026) rotate(-2deg);
}
.featured-articles article h2 {
  color: var(--primary);
  font-size: 1.16rem;
  margin: 0 0 7px 0;
}
.featured-articles article a {
  color: var(--accent);
  font-weight: 600;
  margin-top: 8px;
  font-size: .99rem;
  transition: color .18s;
}
.featured-articles article a:hover { color: var(--accent-dark); text-decoration: underline; }

/* FAQ Accordion */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 26px;
}
.faq-item {
  background: #fff;
  border-radius: 19px;
  box-shadow: 0 2px 16px 0 rgba(22, 96, 135, 0.10);
  padding: 14px 16px;
  margin-bottom: 14px;
  cursor: pointer;
  transition: background .18s, box-shadow .13s, transform .13s;
  position: relative;
  overflow: hidden;
}
.faq-item:hover {
  background: #F2FBFF;
  transform: scale(1.02) rotate(-1deg);
  box-shadow: 0 6px 22px 0 rgba(27,167,113,0.08);
}
.faq-item h2 {
  font-size: 1.02rem;
  margin-bottom: 7px;
  color: var(--brand-blue);
  font-weight: 700;
}
.faq-body {
  font-size: 1rem;
  color: var(--primary);
}
.faq-question {
  background: var(--accent);
  color: #fff;
  border-radius: 16px;
  padding: 21px 20px 18px 20px;
  font-size: 1.05rem;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  box-shadow: 0 2px 13px 0 rgba(27,167,113,.13);
  margin-bottom: 22px;
  text-align: center;
}
.faq-question h2 { color: #fff; margin-bottom: 6px; }
.faq-question p a { color: #fff; text-decoration: underline dotted; }

/* ----- CERTIFICATES / TEAM / TEXT SECTION STYLES ----- */
.text-section {
  margin-bottom: 16px;
}
.credentials-list, .certificates-list {
  margin: 0 0 12px 18px;
  padding: 0;
  color: var(--primary);
  font-size: 1rem;
}
.industry-partnerships {
  background: var(--brand-bg);
  border-radius: 14px;
  padding: 14px 14px;
  font-size: 1.01rem;
  color: var(--brand-blue);
}
.team-section {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 24px;
}

/* ==== Location, Contact Section ==== */
.contact-information p {
  font-size: 1.09rem;
}
.location-map {
  margin-top: 16px;
  font-size: 0.99rem;
  color: var(--brand-green);
  background: #f8fff7;
  border-left: 4px solid var(--accent);
  border-radius: 9px;
  padding: 14px 13px;
}

/* ===== FOOTER ===== */
footer {
  padding: 28px 0 12px 0;
  background: var(--brand-blue);
  color: #fff;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
}
footer .container {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
}
.footer-menu {
  display: flex;
  gap: 17px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 8px;
}
.footer-menu a {
  color: #fff;
  opacity: 0.95;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: .98rem;
  font-weight: 500;
  border-radius: 12px;
  padding: 5px 11px;
  transition: background .14s, color .12s;
}
.footer-menu a:hover {
  background: var(--accent);
  color: #fff;
}
.footer-contact {
  font-size: .97rem;
  opacity: 0.93;
  text-align: center;
}
.brand-logo img {
  height: 38px;
  opacity: 0.93;
  margin-top: 8px;
  transition: filter .16s;
}
.brand-logo img:hover { filter: drop-shadow(0 2px 6px var(--accent)); }

/* ===== COOKIE CONSENT (FIXED BOTTOM) ===== */
.cookie-consent-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  width: 100vw;
  background: #fff;
  border-top: 2px solid var(--primary);
  box-shadow: 0 -4px 28px 0 rgba(22, 96, 135, 0.11);
  z-index: 4000;
  padding: 22px 8px 22px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 1rem;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  gap: 22px;
  animation: cookieDrop .7s cubic-bezier(.32,1.1,.18,1.01) forwards;
}
@keyframes cookieDrop {
  0% { transform: translateY(80px); opacity: 0; }
  40% { transform: translateY(-16px) scale(.97); }
  80% { transform: translateY(3px) scale(1.02); }
  100% { transform: translateY(0px); opacity: 1; }
}
.cookie-consent-banner p {
  color: var(--brand-blue);
  font-size: 1.02rem;
  margin-bottom: 9px;
}
.cookie-btn-group {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.cookie-btn {
  padding: 8px 18px;
  border: none;
  border-radius: 19px;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 700;
  font-size: 1.01rem;
  transition: background .16s, color .16s, transform .15s;
  cursor: pointer;
}
.cookie-btn.accept { background: var(--accent); color: #fff; }
.cookie-btn.accept:hover { background: var(--accent-dark); transform: scale(1.07); }
.cookie-btn.reject { background: #e54d65; color: #fff; }
.cookie-btn.reject:hover { background: #b03c54; transform: scale(1.07) ;}
.cookie-btn.settings { background: #fff7cc; color: var(--primary); border: 2px solid var(--primary);}
.cookie-btn.settings:hover { background: var(--primary); color: #fff; transform: scale(1.05); }

.cookie-modal-overlay {
  background: rgba(22, 96, 135, .68);
  position: fixed;
  z-index: 4600;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeInCookieModal .34s cubic-bezier(.52,0,.45,1);
}
@keyframes fadeInCookieModal {
  from { opacity: 0; }
  to { opacity: 1; }
}
.cookie-modal {
  background: #fff;
  border-radius: 23px;
  box-shadow: 0 9px 45px 0 rgba(27,167,113,.18);
  max-width: 98vw;
  width: 388px;
  padding: 32px 24px;
  text-align: left;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: growInCookieModal .39s cubic-bezier(.51,1.36,.58,1.0);
}
@keyframes growInCookieModal {
  0% { transform: scale(.86) rotate(3deg); opacity: 0;}
  65% { transform: scale(1.04) rotate(-2deg);}
  100% { transform: scale(1.0) rotate(0deg); opacity: 1;}
}
.cookie-modal-close {
  position: absolute;
  top: 18px; right: 18px;
  background: none;
  border: none;
  font-size: 1.75rem;
  color: var(--primary);
  cursor: pointer;
}
.cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 13px;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 1rem;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
}
.cookie-category label {
  font-weight: 600; color: var(--brand-blue); font-size: 1.04rem;
}
.cookie-category input[type="checkbox"] {
  accent-color: var(--accent);
  width: 19px; height: 19px;
  border-radius: 7px;
}
.cookie-category.essential label {
  color: var(--accent);
}
.cookie-category.essential input[type="checkbox"]:disabled {
  accent-color: var(--accent);
}

/* ===== Responsive: mobile-first, delightful layout! ===== */
@media (max-width: 768px) {
  .content-wrapper { padding: 12px 0; gap: 22px; }
  .feature-grid, .card-container, .testimonial-cards, .content-grid, .services-list {
    flex-direction: column;
    gap: 20px;
  }
  .text-image-section {
    flex-direction: column;
    gap: 20px;
  }
  .main-nav { display: none; }
  .footer-menu { flex-direction: column; gap: 8px; }
  .footer-contact { font-size: .96rem; }
  .brand-logo img { height: 32px; }
  .section { padding: 20px 7px; }
  .testimonial-card,.service-card, .feature-grid li, .featured-articles article { min-width: unset; max-width: 100%; }
}

/* ===== Animations & Effects (playful dynamics!) ========= */
.cta-btn { transition: background .16s, box-shadow .17s, transform .15s; }
.cta-btn:active { transform: scale(0.97); }
.card, .testimonial-card, .service-card, .feature-grid li, .featured-articles article { transition: box-shadow 0.21s cubic-bezier(.68,-0.55,.27,1.55), transform .17s; }
.card:hover,.testimonial-card:hover,.service-card:hover, .feature-grid li:hover, .featured-articles article:hover { box-shadow: 0 16px 45px 0 rgba(27,167,113,0.10); }

/* ===== CUSTOM SCROLLBAR (playful, yet subtle) ===== */
::-webkit-scrollbar { width: 8px; background: #eefdff; }
::-webkit-scrollbar-thumb { background: var(--brand-green); border-radius: 8px; }
::-webkit-scrollbar-track { background: #f6fffb; }

/* ===== UTILITY CLASSES ===== */
.text-center { text-align: center; }
.d-flex { display: flex !important; }
.align-center { align-items: center; }
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-16 { margin-bottom: 16px !important; }
.gap-12 { gap: 12px !important; }

/* ===== SELECTION ===== */
::selection { background: #a1eec9; color: #084868; }

/* =============== END =============== */