/* 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, 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, main, nav, section {
  display: block;
}
body {
  line-height: 1.5;
  background: #181D22;
  color: #E9E5DA;
  font-family: 'Roboto', Arial, sans-serif;
  min-height: 100vh;
  letter-spacing: 0.01em;
}
* {
  box-sizing: border-box;
}
a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s, box-shadow 0.3s;
}
ul, ol {
  list-style: none;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
button, input, select, textarea {
  font-family: inherit;
  font-size: 100%;
  line-height: 1.15;
  border: none;
  outline: none;
  background: none;
  color: inherit;
}
button {
  cursor: pointer;
}

/* BRAND COLORS */
:root {
  --primary: #235145;
  --secondary: #E9E5DA;
  --accent: #B38B59;
  --accent-neon: #51FFA6;
  --card-bg: #21262c;
  --card-overlay: rgba(30, 44, 56, 0.79);
  --shadow: 0 6px 36px 0 rgba(36,193,168,0.07), 0 1.5px 6px 0 rgba(49,88,130,0.025);
  --radius: 18px;
  --radius-sm: 9px;
  --radius-full: 999px;
  --header-shadow: 0 4px 18px 0 rgba(0,0,0,.13);
  --cta-glow: 0 0 18px #51FFA6, 0 0 16px #51FFA622;
  --transition: 0.25s cubic-bezier(.68,-0.55,.27,1.55);
  --testimonial-bg: #ffffff;
  --testimonial-txt: #1c2229;
}

/* FONTS */
@import url('https://fonts.googleapis.com/css?family=Montserrat:700,900&display=swap');
@import url('https://fonts.googleapis.com/css?family=Roboto:400,500,700&display=swap');
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 900;
  color: var(--secondary);
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.7rem;
  margin-bottom: 24px;
}
h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}
h3 {
  font-size: 1.3rem;
  margin-bottom: 14px;
}
h4 {
  font-size: 1.13rem;
  margin-bottom: 12px;
}
p, li {
  font-size: 1.05rem;
  color: var(--secondary);
  line-height: 1.7;
}
p + p {
  margin-top: 12px;
}
strong {
  font-weight: 700;
}

/* LAYOUT AND CONTAINERS */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 18px;
  padding-right: 18px;
}
section {
  background: linear-gradient(120deg, #20262c 0%, #263C33 100%);
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
@media (max-width: 768px) {
  section {
    margin-bottom: 36px;
    padding: 28px 6px;
    border-radius: var(--radius-sm);
  }
}
.content-wrapper,
.card-container, .content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 0;
}
.content-wrapper {
  flex-direction: column;
  align-items: flex-start;
}
.content-grid {
  gap: 20px;
  justify-content: space-between;
}
.card-container {
  flex-direction: row;
  gap: 24px;
}
.card {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: 0 2px 28px rgba(16,255,218,0.09);
  margin-bottom: 20px;
  position: relative;
  padding: 26px 20px;
  flex: 1 1 310px;
  min-width: 275px;
  transition: box-shadow var(--transition), border-color var(--transition);
  border: 1.5px solid transparent;
}
.card:hover {
  box-shadow: 0 8px 40px rgba(81,255,166,0.15);
  border-color: var(--accent-neon);
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
@media (max-width: 900px) {
  .text-image-section {
    flex-direction: column;
    gap: 18px;
  }
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 12px;
  padding-bottom: 3px;
}

/****** HEADER + NAVIGATION ******/
header {
  background: #181D22;
  box-shadow: var(--header-shadow);
  padding: 0;
  width: 100%;
  z-index: 20;
  position: sticky;
  top: 0;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  min-height: 74px;
}
header img {
  height: 44px;
  margin-right: 22px;
}
nav {
  display: flex;
  align-items: center;
  gap: 18px;
}
nav a {
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--secondary);
  padding: 8px 13px;
  border-radius: var(--radius-full);
  position: relative;
  transition: color 0.2s, background 0.2s, box-shadow var(--transition);
}
nav a:hover, nav a:focus {
  color: var(--accent);
  background: rgba(177,245,227,0.07);
}
nav .cta {
  background: var(--accent-neon);
  color: #13161a;
  font-weight: 800;
  padding: 8px 26px;
  box-shadow: var(--cta-glow);
  transition: background .23s, box-shadow .26s;
}
nav .cta:hover,nav .cta:focus {
  background: var(--accent);
  color: var(--secondary);
  box-shadow: 0 0 30px 0 var(--accent-neon);
}

/****** BURGER & MOBILE MENU ******/
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--accent-neon);
  margin-left: 30px;
  z-index: 1004;
  transition: color .2s;
}
.mobile-menu-toggle:hover,
.mobile-menu-toggle:focus {
  color: var(--accent);
}
.mobile-menu {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0; right: 0;
  background: rgba(24,29,34,0.97);
  z-index: 2000;
  transform: translateX(100%);
  transition: transform 0.38s cubic-bezier(.77,0,.18,1);
  padding: 0;
  min-width: 200px;
  width: 100vw;
  height: 100vh;
  align-items: flex-start;
  justify-content: flex-start;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--accent-neon);
  font-size: 2.3rem;
  position: absolute;
  top: 24px; right: 34px;
  z-index: 2010;
  cursor: pointer;
  transition: color .22s;
}
.mobile-menu-close:hover,
.mobile-menu-close:focus {
  color: var(--accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-top: 90px;
  padding-left: 38px;
  width: 100vw;
}
.mobile-nav a {
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 700;
  font-size: 1.33rem;
  color: var(--secondary);
  background: none;
  text-align: left;
  border-radius: var(--radius);
  padding: 12px 8px;
  transition: color 0.2s, background .22s, box-shadow .22s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--accent-neon);
  background: rgba(177,245,227,0.08);
  box-shadow: 0 0 8px 0 var(--accent-neon);
}
@media (max-width: 980px) {
  nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}
@media (min-width: 981px) {
  .mobile-menu {
    display: none !important;
  }
}

/****** HERO & CTA BUTTONS ******/
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 38px;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  margin-top: 18px;
  border: none;
  border-radius: var(--radius-full);
  background: var(--accent-neon);
  box-shadow: 0 0 16px var(--accent-neon), 0 0 6px #00000011;
  color: #121418;
  letter-spacing: 0.01em;
  line-height: 1.3;
  transition: background .2s, color .2s, transform .18s, box-shadow .25s;
  text-shadow: 0 0 3px #79ffc6;
}
.cta:hover, .cta:focus {
  background: var(--accent);
  color: var(--secondary);
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 4px 38px var(--accent-neon);
}

/* LINKS */
a {
  transition: color 0.19s;
}
a:focus {
  outline: 2.5px solid var(--accent-neon);
  outline-offset: 1.5px;
}

/****** FEATURES / LISTS ******/
ul {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 0px;
  margin-bottom: 12px;
}
ul li {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 1.08rem;
  margin-bottom: 0;
  padding: 11px 0;
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}
ul li img {
  width: 30px; height: 30px;
  filter: drop-shadow(0 0 2px #18ad76aa);
}
ul li:hover, ul li:focus-within {
  background: rgba(40,255,204,0.07);
}
@media (max-width: 690px) {
  ul {
    gap: 12px;
  }
  ul li {
    font-size: 0.98rem;
    gap: 11px;
    padding: 8px 0;
  }
  ul li img {
    width: 23px; height: 23px;
  }
}

/****** TESTIMONIALS ******/
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  background: var(--testimonial-bg);
  color: var(--testimonial-txt);
  box-shadow: 0 2px 38px rgba(16,255,218,0.10);
  border: 1.2px solid #e8eef5;
  min-width: 200px;
  max-width: 480px;
  font-size: 1.03rem;
  transition: box-shadow var(--transition), border-color .16s;
}
.testimonial-card strong {
  color: var(--primary);
  font-weight: 700;
}
.testimonial-card:hover, .testimonial-card:focus-within {
  border-color: var(--accent-neon);
  box-shadow: 0 4px 56px 0 var(--accent-neon), 0 0 9px #bcfaee22;
}
@media (max-width: 768px) {
  .testimonial-card {
    font-size: 0.99rem;
    max-width: 99vw;
  }
}

/****** CONTACT INFO BLOCK ******/
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 13px;
}
.contact-info p {
  display: flex;
  align-items: center;
  gap: 13px;
  font-size: 1rem;
  color: var(--secondary);
}
.contact-info img {
  width: 20px;
  height: 20px;
  filter: drop-shadow(0 0 2px #45ebb488);
}
.contact-info a {
  color: var(--accent-neon);
  text-decoration: underline;
}

/****** FOOTER ******/
footer {
  background: #19231D;
  width: 100%;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  box-shadow: 0 -1.5px 15px 0 #000c;
  padding: 36px 0 18px 0;
  margin-bottom: 0;
}
footer .container {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
footer nav {
  display: flex;
  gap: 18px;
}
footer nav a {
  color: var(--accent-neon);
  background: none;
  font-family: 'Roboto', Arial, sans-serif;
  font-weight: 600;
  padding: 3px 13px;
  font-size: 1rem;
  border-radius: var(--radius);
  transition: background 0.21s, color 0.19s;
}
footer nav a:hover, footer nav a:focus {
  color: var(--accent);
  background: #282911;
}
.footer-contact {
  color: var(--secondary);
  font-size: 0.97rem;
  text-align: right;
}
@media (max-width: 680px) {
  footer .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 13px;
    text-align: left;
  }
  .footer-contact {
    text-align: left;
    padding-left: 3px;
  }
}

/****** CARD ******/
.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
  padding: 12px 0;
}

/****** MODALS, COOKIES ******/
.cookie-banner {
  display: flex;
  position: fixed;
  z-index: 3000;
  left: 0; right: 0; bottom: 0;
  background: #12181d;
  box-shadow: 0 -2px 24px 0 #79ffc920;
  align-items: center;
  justify-content: space-between;
  padding: 21px 18px;
  gap: 16px;
  color: var(--secondary);
  font-size: 1.06rem;
  border-top: 2px solid var(--accent-neon);
  animation: fadeinbottom 0.56s cubic-bezier(.77,0,.18,1);
}
.cookie-banner p {
  color: var(--secondary);
  margin-right: 12px;
  flex: 1 1 140px;
  font-size: 1.03rem;
}
.cookie-banner .cookie-actions {
  display: flex;
  gap: 11px;
}
.cookie-banner button {
  border: none;
  background: var(--accent-neon);
  color: #12181d;
  font-weight: 700;
  border-radius: var(--radius-full);
  padding: 8px 22px;
  margin: 0 2px;
  box-shadow: 0 0 7px #87ffd6;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-size: 1.03rem;
  transition: background 0.21s, color 0.17s, box-shadow .22s;
}
.cookie-banner button.cookie-settings {
  background: var(--accent);
  color: var(--secondary);
  box-shadow: 0 0 7px #b38b59cc;
}
.cookie-banner button:hover,
.cookie-banner button:focus {
  background: #00ffcc;
  color: #181d22;
}
.cookie-banner button.cookie-settings:hover,
.cookie-banner button.cookie-settings:focus {
  background: var(--primary);
  color: var(--accent-neon);
}

@media (max-width: 650px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 9px;
    padding: 18px 7px 17px 12px;
    font-size: 0.98rem;
  }
  .cookie-banner p {
    margin: 0;
    font-size: 0.95rem;
  }
  .cookie-banner .cookie-actions {
    gap: 5px;
  }
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  z-index: 4000;
  left: 0; right: 0; top: 0; bottom: 0;
  background: rgba(24,29,34,0.77);
  display: none;
  align-items: center;
  justify-content: center;
  animation: fadein 0.28s;
}
.cookie-modal-overlay.open {
  display: flex;
}
.cookie-modal {
  background: #21262c;
  color: var(--secondary);
  border-radius: var(--radius);
  box-shadow: 0 6px 60px 0 #51ffa91c, 0 3px 10px #0005;
  min-width: 333px;
  max-width: 98vw;
  padding: 36px 24px 24px 24px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  animation: fadeinscale 0.37s;
}
.cookie-modal h2 {
  color: var(--accent-neon);
  margin-bottom: 6px;
  font-size: 1.37rem;
}
.cookie-modal-category {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 11px;
}
.cookie-modal label {
  font-size: 1.03rem;
  font-weight: 500;
}
.cookie-modal input[type='checkbox'] {
  width: 1.1em;
  height: 1.1em;
  border-radius: 30%;
  accent-color: var(--accent-neon);
  box-shadow: 0 0 2px var(--accent-neon);
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  gap: 11px;
  justify-content: flex-end;
  margin-top: 18px;
}
.cookie-modal-close {
  position: absolute;
  top: 14px; right: 22px;
  background: none;
  border: none;
  color: var(--accent-neon);
  font-size: 2rem;
  cursor: pointer;
  transition: color .22s;
}
.cookie-modal-close:hover,
.cookie-modal-close:focus {
  color: var(--accent);
}

/****** ANIMATIONS ******/
@keyframes fadein {
  0% { opacity: 0; }
  99% { opacity: 0.01; }
  100% { opacity: 1; }
}
@keyframes fadeinbottom {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeinscale {
  from { opacity: 0; transform: scale(.85); }
  to { opacity: 1; transform: scale(1); }
}

/****** RESPONSIVE ******/
@media (max-width: 900px) {
  .container {
    max-width: 99vw;
    padding-left: 10px; padding-right: 10px;
  }
  h1 { font-size: 2.0rem; }
  h2 { font-size: 1.42rem; }
  h3 { font-size: 1.13rem; }
}
@media (max-width: 690px) {
  .card-container, .content-grid, .content-wrapper {
    flex-direction: column !important;
    gap: 14px;
    align-items: stretch;
  }
  section {
    padding: 18px 5px;
    margin-bottom: 22px;
  }
  .card {
    padding: 15px 9px;
    min-width: 160px;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.15rem;
  }
  h2 {
    font-size: 1.02rem;
  }
  .cta {
    font-size: 0.94rem;
    padding: 10px 18px;
  }
}

/****** MISC: Visual Effects ******/
section {
  box-shadow: 0 9px 48px 0 #51ffa845, 0 1.5px 8px 0 #223e16bb;
}
.card,
.testimonial-card {
  border-radius: var(--radius) !important;
  box-shadow: 0 4px 19px 0 #3dff8c36;
  border: 1.5px solid transparent;
}
.testimonial-card {
  background: var(--testimonial-bg);
  color: var(--testimonial-txt);
}
.text-section {
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin-bottom: 8px;
}

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

/****** FORM ELEMENTS ******/
input, textarea, select {
  background: #272f33;
  color: var(--secondary);
  border-radius: var(--radius-sm);
  border: 1.2px solid #396f66;
  padding: 10px 13px;
  margin-bottom: 14px;
  transition: border-color 0.19s, box-shadow .19s;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--accent-neon);
  box-shadow: 0 0 5px 0 var(--accent-neon);
}

/****** ACCESSIBILITY ******/
:focus {
  outline: 2px solid var(--accent-neon);
  outline-offset: 2px;
}

/***** SCROLLBAR *****/
::-webkit-scrollbar {
  width: 8px;
  background: #1e221d;
}
::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 18px;
}

/***** END CSS *****/