/* ==== CSS 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,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1.5;
  min-height: 100vh;
  background: #181F32;
  color: #F3F6FA;
  font-family: 'Roboto', Arial, sans-serif;
  letter-spacing: 0.01em;
  font-size: 16px;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: #3CA781;
  text-decoration: none;
  transition: color .2s cubic-bezier(.4,0,.2,1);
}
a:hover, a:focus {
  color: #23EDC5;
  outline: none;
}
ul, ol {
  list-style: none;
}
button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}
button {
  cursor: pointer;
}

/* ==== BRAND COLORS & FONTS ==== */
:root {
  --primary: #204C78;
  --secondary: #3CA781;
  --accent: #F3F6FA;
  --fg: #22273B;
  --neon: #23EDC5;
  --bg-dark: #181F32;
  --card-bg: #232B42;
  --border-radius: 16px;
  --shadow: 0 6px 24px rgba(32,76,120,0.12), 0 1.5px 6px rgba(60,167,129,0.09);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --transition: .28s cubic-bezier(.57,.16,.24,1.09);
}

body {
  background: var(--bg-dark);
  color: var(--accent);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==== TYPOGRAPHY ==== */
h1, .h1 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1.1;
  font-weight: 700;
  color: #F3F6FA;
  margin-bottom: 32px;
  letter-spacing: 0.01em;
}
h2, .h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1.18;
  font-weight: 600;
  color: #23EDC5;
  margin-bottom: 24px;
  letter-spacing: 0.01em;
}
h3, .h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 14px;
  color: #3CA781;
  letter-spacing: 0.005em;
}
h4, .h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
}
p, .p {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: #F3F6FA;
  margin-bottom: 16px;
}
strong, b {
  font-weight: 700;
}
em {
  font-style: italic;
}

/* ==== HEADER, NAV & BURGER MENU ==== */
header {
  background-color: var(--bg-dark);
  width: 100%;
  box-shadow: 0 2px 15px rgba(32,76,120,0.08);
  z-index: 50;
  position: relative;
}
.header-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
  min-height: 68px;
}
header .container {
  position: relative;
}

.main-nav {
  display: flex;
  gap: 24px;
  align-items: center;
}
.main-nav a {
  color: #F3F6FA;
  font-family: var(--font-display);
  font-size: 1rem;
  padding: 6px 10px;
  border-radius: 6px;
  transition: background var(--transition), color var(--transition), box-shadow .17s;
  position: relative;
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--neon);
  background: rgba(35,237,197,0.09);
  box-shadow: 0 0 0 2px var(--neon);
}
.main-nav .cta-primary {
  background: var(--neon);
  color: var(--fg);
  font-weight: 700;
  padding: 9px 22px;
  border-radius: 32px;
  box-shadow: 0 3px 16px rgba(35,237,197,0.14);
  transition: transform .13s, box-shadow .21s;
}
.main-nav .cta-primary:hover, .main-nav .cta-primary:focus {
  background: #3CA781;
  color: var(--accent);
  transform: translateY(-2px) scale(1.035);
  box-shadow: 0 8px 24px rgba(35,237,197,0.25);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--neon);
  padding: 7px 16px;
  border-radius: 12px;
  transition: background .16s;
  z-index: 110;
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--neon);
}

/* ==== MOBILE NAV ==== */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: #171B28e8;
  z-index: 200;
  transform: translateX(-100%);
  transition: transform 0.36s cubic-bezier(.86,0,.07,1);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding-top: 38px;
  padding-left: 0;
  will-change: transform;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--neon);
  font-size: 2.1rem;
  position: absolute;
  top: 20px;
  right: 24px;
  padding: 8px 12px;
  border-radius: 12px;
  transition: background .19s;
  z-index: 201;
}
.mobile-menu-close:focus {
  background: rgba(35,237,197,0.08);
  outline: 2px solid var(--neon);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-top: 56px;
  margin-left: 32px;
  width: 80%;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.4rem;
  color: #F3F6FA;
  letter-spacing: 0.01em;
  padding: 10px 12px;
  border-radius: 10px;
  transition: background .14s, color .16s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: rgba(60,167,129,0.12);
  color: var(--neon);
}
.mobile-nav .cta-primary {
  color: var(--fg);
  background: var(--neon);
  border-radius: 32px;
  margin-top: 32px;
}

@media (max-width: 1020px) {
  .main-nav {
    gap: 16px;
  }
}
@media (max-width: 860px) {
  .main-nav {
    gap: 8px;
  }
}
@media (max-width: 780px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: inline-block;
  }
}
@media (min-width: 781px) {
  .mobile-menu {
    display: none !important;
  }
}

/* ==== HERO SECTIONS ==== */
.hero {
  width: 100%;
  padding: 80px 0 64px 0;
  text-align: center;
  background: linear-gradient(120deg, #204C78 60%, #3CA781 100%);
  border-bottom-left-radius: var(--border-radius);
  border-bottom-right-radius: var(--border-radius);
  box-shadow: 0 8px 32px rgba(32,76,120,0.17);
  margin-bottom: 46px;
}
.primary-bg {
  background: linear-gradient(120deg, var(--primary) 65%, var(--secondary) 100%) !important;
}
.accent-bg {
  background: var(--card-bg);
}

/* ==== LAYOUTS & SECTIONS ==== */
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
/* Text-Image Section */
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
  }
}
.text-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
 
/* Feature Grid */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  justify-content: space-between;
}
@media (max-width: 900px) {
  .feature-grid {
    gap: 22px;
    justify-content: flex-start;
  }
}
@media (max-width: 650px) {
  .feature-grid {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
}
 
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 28px 24px 24px 24px;
  min-width: 220px;
  flex: 1 1 230px;
  position: relative;
  border: 1.5px solid rgba(60,167,129,0.07);
  transition: transform .15s, box-shadow .21s, border .17s;
}
.feature-item:hover {
  border: 1.7px solid var(--neon);
  box-shadow: 0 8px 48px 0 rgba(35,237,197,0.14), var(--shadow);
  transform: translateY(-3px) scale(1.025);
  z-index: 3;
}
.feature-item img {
  height: 42px;
  width: 42px;
  margin-bottom: 0px;
  filter: drop-shadow(0 4px 10px #204C7833);
}
.feature-item .offer-badge {
  background: var(--neon);
  color: var(--fg);
  font-weight: 700;
  font-size: .92rem;
  border-radius: 10px;
  padding: 4px 16px;
  position: absolute;
  top: 18px;
  right: 28px;
  box-shadow: 0 2px 8px rgba(35,237,197,0.12);
}

.icon-categories {
  display: flex;
  gap: 22px;
  margin-top: 18px;
  font-size: 1.02rem;
}
.icon-categories span {
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(32,76,120,0.18);
  color: #3CA781;
  padding: 5px 20px 5px 10px;
  border-radius: 16px;
  font-family: var(--font-display);
}
.icon-categories img {
  width: 25px;
  height: 25px;
}

div.topic-filters {
  display: flex;
  gap: 18px;
  margin-top: 21px;
  flex-wrap: wrap;
}
div.topic-filters span {
  font-size: 1rem;
  padding: 5px 18px;
  border-radius: 16px;
  background: #22364a;
  color: var(--neon);
  font-weight: 500;
  letter-spacing: 0.01em;
  border: 1.2px solid #3CA78155;
}

/* ==== TESTIMONIAL / CARD GRIDS ==== */
.testimonial-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 18px;
  margin-bottom: 0;
}
@media (max-width: 900px) {
  .testimonial-grid {
    gap: 16px;
  }
}
@media (max-width: 650px) {
  .testimonial-grid {
    flex-direction: column;
    gap: 12px;
  }
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: #F3F6FA;
  color: #203045;
  border-radius: var(--border-radius);
  box-shadow: 0 3px 20px rgba(32,76,120,0.08), 0 1px 4px #3ca78126;
  min-width: 220px;
  max-width: 340px;
  flex: 1 1 230px;
  font-size: 1.07rem;
  position: relative;
  border: 1.6px solid #e3e5ef;
  margin-bottom: 20px;
  transition: box-shadow .17s, border .16s, transform .14s;
  z-index: 1;
}
.testimonial-card:hover {
  border: 1.7px solid var(--secondary);
  box-shadow: 0 12px 30px 0 rgba(32,76,120,0.11), 0 4px 8px #3ca7812b;
  transform: scale(1.024);
  z-index: 2;
}
.testimonial-card .stars img {
  width: 86px;
  height: auto;
  margin-bottom: -11px;
}
.testimonial-card p {
  color: #222B3A;
  margin-bottom: 0;
  font-size: 1.02rem;
  text-align: center;
}
.customer-meta {
  color: #204C78;
  font-size: 0.97rem;
  font-family: var(--font-display);
  font-weight: 500;
  text-align: center;
  margin-top: -9px;
}

/* ==== CONTACT DATA BLOCKS ==== */
.contact-data-block {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 24px;
}
.contact-data-block div {
  background: var(--card-bg);
  color: #F3F6FA;
  border-radius: 12px;
  padding: 10px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.07rem;
  box-shadow: 0 1px 7px #204c7831;
}
.contact-data-block img {
  width: 22px;
  height: 22px;
}
.contact-data-block a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: underline;
}
.contact-data-block a:hover {
  color: var(--neon);
}

/* ==== CARD CONTAINERS (for blog/future uses) ==== */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 18px 22px;
  flex: 1 1 240px;
  min-width: 220px;
}
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

/* ==== FOOTER ==== */
footer {
  width: 100%;
  background: linear-gradient(112deg, #232B42 90%, #204C78 100%);
  padding-top: 36px;
  padding-bottom: 24px;
  color: #F3F6FA;
  font-size: 1rem;
  position: relative;
}
footer .content-wrapper {
  gap: 16px;
}
.footer-menu {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.footer-menu a {
  color: #3CA781;
  font-family: var(--font-display);
  font-size: .97rem;
  padding: 4px 8px;
  border-radius: 7px;
  transition: background .13s;
}
.footer-menu a:hover {
  background: rgba(60,167,129,0.17);
  color: var(--neon);
}
.footer-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 21px;
  font-size: 1rem;
  color: #F3F6FA;
}
.footer-contact p {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
}
.footer-contact img {
  width: 22px;
  height: 22px;
}
.footer-socials {
  display: flex;
  gap: 14px;
}
.footer-socials a img {
  filter: drop-shadow(0 2px 3px #23edc523);
  transition: transform .15s;
  width: 27px;
  height: 27px;
}
.footer-socials a:hover img {
  transform: scale(1.14) rotate(-8deg);
}
.footer-legal {
  color: #b3bee7;
  font-size: .95rem;
  margin-top: 7px;
}

/* ==== LISTS & MISC ==== */
ul, ol {
  margin-left: 22px;
  margin-bottom: 12px;
}
li {
  margin-bottom: 8px;
  font-size: 1.07rem;
  list-style: disc inside;
  color: #a6e3e0;
  font-family: var(--font-body);
}
ul li::marker {
  color: var(--secondary);
  font-size: 1.13em;
}
.booking-process, .payment-methods, .support-contact {
  color: #F3F6FA;
  margin-bottom: 11px;
}

.author {
  color: #3CA781;
  font-size: .98rem;
}

/* ==== BUTTONS & CTA ==== */
.cta-primary, .cta-secondary {
  background: var(--neon);
  color: var(--fg);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.07rem;
  padding: 12px 32px;
  border-radius: 32px;
  letter-spacing: 0.01em;
  box-shadow: 0 3px 20px rgba(35,237,197,0.12);
  margin-top: 6px;
  transition: background var(--transition), color .13s, transform .12s, box-shadow .21s;
  border: none;
  outline: none;
  display: inline-block;
  margin-bottom: 8px;
}
.cta-primary:hover, .cta-primary:focus {
  background: #3CA781;
  color: #F3F6FA;
  transform: scale(1.05) translateY(-2px);
  box-shadow: 0 8px 24px #23edc52b;
}
.cta-secondary {
  background: transparent;
  border: 2px solid var(--neon);
  color: var(--neon);
  padding: 9px 28px;
  transition: background .16s, color .13s, border .15s;
  font-weight: 600;
}
.cta-secondary:hover, .cta-secondary:focus {
  background: var(--neon);
  color: var(--fg);
  box-shadow: 0 5px 19px #23edc51c;
}

/* ==== SPACING, GAP STRUCTURE, FLEX PATTERNS ==== */
.card-container {
  gap: 24px;
}
.card {
  margin-bottom: 20px;
}
.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;
  align-items: center;
  gap: 20px;
  padding: 20px;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}

/* ==== FORMATTING FOR TEXTS, HEADINGS ==== */
p, li, .customer-meta, .booking-process, .author {
  letter-spacing: 0.005em;
}

/* ==== ANIMATIONS & TRANSITIONS ==== */
html {
  scroll-behavior: smooth;
}
* {
  transition-property: background, color, border, box-shadow, transform;
  transition-duration: 0.16s;
  transition-timing-function: cubic-bezier(.85,0,.15,1);
}

/* ==== RESPONSIVE LAYOUTS ==== */
@media (max-width: 1020px) {
  .container { max-width: 960px; }
}
@media (max-width: 900px) {
  .container { max-width: 98vw; }
}
@media (max-width: 700px) {
  .content-wrapper, .feature-grid, .testimonial-grid, .contact-data-block, .footer-contact {
    flex-direction: column !important;
    gap: 12px !important;
    align-items: stretch !important;
  }
  .hero { padding: 56px 0 36px 0; }
  h1, .h1 { font-size: 2rem; }
  h2, .h2 { font-size: 1.35rem; }
  .footer-menu { flex-direction: column; gap: 6px; }
}
@media (max-width: 500px) {
  .container { padding-left: 6px; padding-right: 6px; }
  .hero { border-radius: 0; }
  .footer-socials a img { width: 22px; height: 22px; }
}

/* ==== COOKIE CONSENT BANNER ==== */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: #232B42;
  color: #F3F6FA;
  border-top: 2px solid #23EDC5bb;
  box-shadow: 0 -8px 32px rgba(32,76,120,0.13);
  padding: 18px 24px;
  z-index: 9000;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  opacity: 1;
  transform: translateY(0);
  transition: transform .33s cubic-bezier(.86,0,.07,1), opacity .24s;
}
.cookie-banner.hide {
  opacity: 0;
  pointer-events: none;
  transform: translateY(120%);
}
.cookie-banner .cookie-text {
  color: #F3F6FA;
  font-size: 1.07rem;
  font-family: var(--font-body);
  text-align: center;
  margin-bottom: 0;
}
.cookie-banner .cookie-buttons {
  display: flex;
  gap: 18px;
}
.cookie-banner button {
  background: var(--neon);
  color: var(--fg);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  padding: 8px 30px;
  border-radius: 20px;
  margin: 0;
  outline: none;
  border: none;
  box-shadow: 0 2px 6px #23edc51a;
  transition: background .15s, color .13s, transform .1s;
}
.cookie-banner .cookie-settings-btn {
  background: transparent;
  color: var(--neon);
  border: 1.5px solid var(--neon);
}
.cookie-banner button:focus {
  outline: 2px solid var(--neon);
}
.cookie-banner .cookie-settings-btn:hover,
.cookie-banner .cookie-settings-btn:focus {
  background: #222D41;
  color: #23EDC5;
}
.cookie-banner .cookie-accept-btn:hover {
  background: #3CA781;
  color: #F3F6FA;
}
.cookie-banner .cookie-reject-btn {
  background: #204C78;
  color: #F3F6FA;
  border: 1.5px solid #3CA781;
}
.cookie-banner .cookie-reject-btn:hover {
  background: #3CA781;
  color: #F3F6FA;
}

/* ==== COOKIE PREFERENCES MODAL ==== */
.cookie-modal-backdrop {
  position: fixed;
  z-index: 9999;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: rgba(24,31,50,0.64);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 1;
  pointer-events: auto;
  transition: opacity .25s;
}
.cookie-modal-backdrop.hide {
  opacity: 0;
  pointer-events: none;
}
.cookie-modal {
  background: #232B42;
  color: #F3F6FA;
  border-radius: 21px;
  box-shadow: 0 14px 56px #181F3255, 0 2px 10px #23edc519;
  padding: 38px 34px 24px;
  max-width: 430px;
  min-width: 300px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
}
.cookie-modal h3 {
  color: #23EDC5;
  font-size: 1.35rem;
  margin-bottom: 7px;
}
.cookie-modal .cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 17px;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #232B4255;
  padding: 10px 14px;
  border-radius: 9px;
}
.cookie-modal .cookie-category label {
  font-size: 1rem;
  color: #23EDC5;
  font-family: var(--font-display);
}
.cookie-modal .cookie-category input[type="checkbox"] {
  width: 26px;
  height: 26px;
  accent-color: #23EDC5;
  margin-left: 8px;
}
.cookie-modal .cookie-category input[disabled] {
  opacity: 0.6;
}
.cookie-category .essential {
  color: #41c683;
  font-weight: 600;
  font-size: .98rem;
  font-style: italic;
}
.cookie-modal .modal-buttons {
  display: flex;
  gap: 13px;
  justify-content: flex-end;
  margin-top: 10px;
}
.cookie-modal .modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: #23EDC5;
  font-size: 1.45rem;
  border-radius: 12px;
  transition: background .16s;
}
.cookie-modal .modal-close-btn:hover {
  background: #232B42;
  color: #3CA781;
}

/* ==== UTILITY/HELPER CLASSES ==== */
.text-center { text-align: center; }
.flex-center { display: flex; justify-content: center; align-items: center; }
.hidden { display: none !important; }

/* ==== SCROLLBAR ==== */
body::-webkit-scrollbar {
  width: 12px;
  background: #232B42;
}
body::-webkit-scrollbar-thumb {
  background: #204C78;
  border-radius: 8px;
}

/* ==== VISUAL FUTURISTIC DETAILS ==== */
.section, .content-wrapper, .feature-item, .card, .testimonial-card, .cookie-modal {
  /* neon ring when hovered, focus, or active */
  box-shadow: 0 0px 0px 0px #23edc50e, var(--shadow);
}
.section:hover, .feature-item:focus-within, .testimonial-card:focus-within {
  box-shadow: 0 0 0 3px #23EDC555, 0 7px 32px #23edc50b, var(--shadow);
}

@media (max-width: 400px) {
  .hero { padding: 33px 0 15px 0; }
  .container { padding-left: 2px; padding-right: 2px; }
}