:root {
  --black: #1a1a1a;
  --white: #ffffff;
  --lime: #ccff00; /* Acid Green/Lime */
  --purple: #6a00ff;
  --grey: #f4f4f4;
  --border-thick: 3px solid var(--black);
  --border-thin: 1px solid var(--black);
  --shadow-hard: 6px 6px 0px var(--black);
  --shadow-hover: 2px 2px 0px var(--black);
  --container: 1240px;

  --font-head: "Syne", sans-serif;
  --font-body: "Space Grotesk", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--white);
  color: var(--black);
  line-height: 1.5;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: 0.2s;
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  display: block;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography */
h1,
h2,
h3,
h4 {
  font-family: var(--font-head);
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1;
}

h1 {
  font-size: 4rem;
  margin-bottom: 20px;
}
h2 {
  font-size: 3rem;
  margin-bottom: 20px;
}
h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
}
p {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: #333;
}

.highlight {
  background-color: var(--lime);
  padding: 0 10px;
  display: inline-block;
}

.center {
  text-align: center;
}

/* Buttons (Brutalist Style) */
.btn-brutal {
  padding: 10px 24px;
  background: var(--white);
  border: var(--border-thick);
  color: var(--black);
  font-weight: 700;
  text-transform: uppercase;
  box-shadow: var(--shadow-hard);
  transition: 0.2s;
  cursor: pointer;
}
.btn-brutal:hover {
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-hover);
  background: var(--lime);
}

.btn-brutal-lg {
  display: inline-block;
  padding: 18px 40px;
  background: var(--black);
  color: var(--lime);
  border: var(--border-thick);
  font-weight: 700;
  font-size: 1.2rem;
  text-transform: uppercase;
  box-shadow: 8px 8px 0px var(--lime);
  transition: 0.2s;
}
.btn-brutal-lg:hover {
  transform: translate(4px, 4px);
  box-shadow: 4px 4px 0px var(--lime);
}

.btn-link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 700;
  border-bottom: 3px solid var(--lime);
}
.btn-link-arrow:hover {
  gap: 10px;
  background: var(--lime);
}

.btn-black {
  display: inline-block;
  padding: 15px 35px;
  background: var(--black);
  color: var(--white);
  font-weight: 700;
  border: none;
  font-family: var(--font-head);
  font-size: 1.2rem;
  cursor: pointer;
  transition: 0.3s;
}
.btn-black:hover {
  background: var(--purple);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--white);
  border-bottom: var(--border-thick);
  z-index: 1000;
  padding: 15px 0;
}

.header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 15px;
}
.brand-icon svg {
  width: 40px;
  height: 40px;
}
.brand-text {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.5rem;
}

.nav-bar {
  display: flex;
  gap: 30px;
}
.nav-link {
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.9rem;
}
.nav-link:hover,
.nav-link.active {
  background: var(--lime);
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Burger */
.menu-trigger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}
.b-line {
  width: 30px;
  height: 4px;
  background: var(--black);
}

/* Fullscreen Menu */
.fs-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: var(--lime);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  padding: 30px;
  transform: translateY(-100%);
  transition: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.fs-menu.active {
  transform: translateY(0);
}

.fs-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 50px;
}
.fs-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.2rem;
}
.fs-close {
  background: none;
  border: none;
  cursor: pointer;
}

.fs-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.fs-list a {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--black);
  transition: 0.2s;
  margin-bottom: 20px;
}
.fs-list a:hover {
  color: var(--purple);
  padding-left: 20px;
}

/* Hero */
.hero {
  padding-top: 150px;
  padding-bottom: 100px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-image: radial-gradient(var(--black) 1px, transparent 1px);
  background-size: 20px 20px;
}

.hero-split {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
}

.hero-tag {
  display: inline-block;
  padding: 5px 10px;
  border: 1px solid var(--black);
  font-weight: 700;
  font-size: 0.8rem;
  margin-bottom: 20px;
  background: var(--white);
}

.hero-buttons {
  display: flex;
  gap: 30px;
  margin-top: 40px;
  align-items: center;
}

.brutal-card {
  border: var(--border-thick);
  background: var(--white);
  padding: 15px;
  box-shadow: 15px 15px 0px var(--purple);
  transform: rotate(-3deg);
  transition: 0.3s;
}
.brutal-card:hover {
  transform: rotate(0deg) scale(1.02);
  box-shadow: 10px 10px 0px var(--purple);
}
.brutal-card img {
  filter: grayscale(100%);
  transition: 0.3s;
  width: 100%;
  border: var(--border-thin);
}
.brutal-card:hover img {
  filter: grayscale(0%);
}

.card-caption {
  margin-top: 15px;
  border-top: var(--border-thick);
  padding-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.card-caption strong {
  font-family: var(--font-head);
  font-size: 1.2rem;
}

/* Section Generic */
.section {
  padding: 100px 0;
}
.border-top {
  border-top: var(--border-thick);
}
.bg-black {
  background: var(--black);
  color: var(--white);
}
.bg-lime {
  background: var(--lime);
  color: var(--black);
  border-top: var(--border-thick);
  border-bottom: var(--border-thick);
}
.bg-grid {
  background-image:
    linear-gradient(to right, #ccc 1px, transparent 1px),
    linear-gradient(to bottom, #ccc 1px, transparent 1px);
  background-size: 40px 40px;
}

/* Platform Grid */
.grid-3 {
  display: flex;
  gap: 30px;
  flex-direction: column;
}

.info-block {
  padding-right: 30px;
}

.feature-box {
  border: var(--border-thick);
  padding: 30px;
  background: var(--white);
  box-shadow: var(--shadow-hard);
  transition: 0.3s;
}
.feature-box:hover {
  box-shadow: var(--shadow-hover);
  transform: translate(4px, 4px);
}

.fb-icon {
  width: 60px;
  height: 60px;
  background: var(--black);
  color: var(--lime);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin-bottom: 20px;
  border: 2px solid var(--black);
}

/* Marquee */
.marquee-strip {
  background: var(--purple);
  color: var(--white);
  padding: 15px 0;
  overflow: hidden;
  border-top: var(--border-thick);
  border-bottom: var(--border-thick);
  white-space: nowrap;
}
.marquee-content {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 800;
  animation: scroll 20s linear infinite;
}
@keyframes scroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* Methods */
.kube-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 50px;
}

.kube-step {
  border: var(--border-thin);
  padding: 20px;
  background: var(--grey);
  position: relative;
  transition: 0.3s;
}
.kube-step:hover {
  background: var(--white);
  border-color: var(--black);
  transform: scale(1.05);
  z-index: 2;
  box-shadow: var(--shadow-hard);
}

.step-idx {
  font-size: 4rem;
  font-family: var(--font-head);
  opacity: 0.1;
  position: absolute;
  top: 0;
  right: 10px;
  line-height: 1;
}
.accent-step {
  background: var(--lime);
}
.accent-step:hover {
  background: var(--lime);
}

/* EU Split */
.split-reverse {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  align-items: center;
}

.framed-img {
  border: 10px solid var(--white);
  box-shadow: -10px -10px 0px var(--lime);
}
.bg-black p {
  color: #ccc;
}

.check-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin-top: 30px;
}
.check-item {
  display: flex;
  gap: 10px;
  align-items: center;
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--lime);
}

/* Quiz */
.quiz-wrapper {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 50px;
  align-items: center;
}
.small-note {
  font-size: 0.9rem;
  margin-top: 10px;
  font-style: italic;
}

.quiz-decor {
  position: relative;
  height: 200px;
}
.cube {
  width: 100px;
  height: 100px;
  border: var(--border-thick);
  background: var(--white);
  position: absolute;
}
.c1 {
  top: 0;
  left: 0;
  z-index: 1;
  box-shadow: var(--shadow-hard);
}
.c2 {
  top: 50px;
  left: 50px;
  z-index: 0;
  background: var(--purple);
}

/* Blog Cards */
.articles-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.art-card {
  border: var(--border-thick);
  background: var(--white);
  transition: 0.3s;
}
.art-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hard);
}

.art-img {
  height: 220px;
  overflow: hidden;
  border-bottom: var(--border-thick);
}
.art-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.5s;
}
.art-card:hover .art-img img {
  transform: scale(1.1);
}

.art-body {
  padding: 20px;
}
.read-btn {
  display: inline-block;
  margin-top: 15px;
  font-weight: 700;
  border-bottom: 2px solid var(--black);
  text-transform: uppercase;
}
.read-btn:hover {
  background: var(--lime);
}

/* FAQ Accordion (Brutalist) */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
  background: var(--white);
  border: var(--border-thick);
  padding: 40px;
  box-shadow: var(--shadow-hard);
}

.acc-row {
  border-bottom: var(--border-thin);
}
.acc-row:last-child {
  border-bottom: none;
}

.acc-btn {
  width: 100%;
  text-align: left;
  padding: 20px;
  background: none;
  border: none;
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}
.acc-btn:hover {
  background: var(--grey);
}

.acc-content {
  max-height: 0;
  overflow: hidden;
  transition: 0.3s ease;
}
.acc-content p {
  padding: 0 20px 20px;
  color: #555;
}

.acc-row.active .acc-btn {
  background: var(--lime);
}
.acc-row.active .acc-btn i {
  transform: rotate(45deg);
  transition: 0.3s;
}

/* Contact */
.contact-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.c-details {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.c-item {
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: 1.2rem;
  font-weight: 700;
}

.brutal-form {
  border: var(--border-thick);
  padding: 40px;
  background: var(--white);
  box-shadow: 15px 15px 0px var(--black);
}

.f-group {
  margin-bottom: 25px;
}
.f-group label {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  margin-bottom: 10px;
  background: var(--black);
  color: var(--white);
  display: inline-block;
  padding: 2px 8px;
}
.f-group input {
  width: 100%;
  padding: 15px;
  border: var(--border-thick);
  font-family: var(--font-body);
  font-size: 1.1rem;
  background: #f9f9f9;
}
.f-group input:focus {
  outline: none;
  background: var(--lime);
}

.captcha-area input {
  width: 100px;
}

.f-check {
  display: flex;
  gap: 15px;
  align-items: flex-start;
  margin-bottom: 30px;
}
.f-check input {
  width: 25px;
  height: 25px;
  border: var(--border-thick);
  accent-color: var(--black);
}
.f-check label {
  font-size: 0.9rem;
  line-height: 1.4;
}
.f-check a {
  text-decoration: underline;
  font-weight: 700;
}

.btn-submit {
  width: 100%;
  padding: 20px;
  background: var(--purple);
  color: var(--white);
  border: var(--border-thick);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.2rem;
  cursor: pointer;
  transition: 0.2s;
}
.btn-submit:hover {
  background: var(--lime);
  color: var(--black);
  box-shadow: var(--shadow-hover);
  transform: translate(2px, 2px);
}

/* Footer */
.footer {
  border-top: var(--border-thick);
  padding: 80px 0 20px;
  background: var(--white);
}

.footer-layout {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 60px;
}

.f-brand {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  display: block;
  margin-bottom: 10px;
  background: var(--black);
  color: var(--white);
  display: inline-block;
  padding: 0 10px;
}
.f-col h4 {
  border-bottom: 3px solid var(--lime);
  display: inline-block;
  margin-bottom: 20px;
  font-size: 1.2rem;
}
.f-col a {
  display: block;
  margin-bottom: 10px;
  font-weight: 700;
}
.f-col a:hover {
  color: var(--purple);
  padding-left: 5px;
}

.hl {
  background: var(--lime);
  padding: 0 5px;
}

.footer-bar {
  text-align: center;
  border-top: var(--border-thin);
  padding-top: 20px;
  font-size: 0.9rem;
  font-weight: 700;
}

/* Cookie */
.cookie-brutal {
  position: fixed;
  bottom: 20px;
  left: 20px;
  width: 300px;
  background: var(--white);
  border: var(--border-thick);
  padding: 20px;
  box-shadow: var(--shadow-hard);
  z-index: 3000;
  display: none;
  flex-direction: column;
  gap: 15px;
}
.btn-small {
  align-self: flex-end;
  padding: 5px 15px;
  background: var(--black);
  color: var(--white);
  border: none;
  font-weight: 700;
  cursor: pointer;
}

/* Responsive */
@media (max-width: 1024px) {
  .nav-bar,
  .header-tools .btn-brutal {
    display: none;
  }
  .menu-trigger {
    display: flex;
  }
  .hero-split,
  .split-reverse,
  .contact-split,
  .quiz-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-vis {
    order: 1;
  }
  .kube-grid,
  .articles-list,
  .footer-layout {
    grid-template-columns: 1fr;
  }
  h1 {
    font-size: 1.6rem;
  }
  .brand-text {
    font-size: 1.2rem;
  }
  h2 {
    font-size: 1.4rem;
  }
  .grid-3 {
    display: flex;
    flex-direction: column;
    gap: 30px;
  }
  .container {
    padding: 0 15px;
  }
  .faq-container {
    box-shadow: none;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 20px;
  }
}

.pages {
  padding: 120px 0;
}

.pages-wrap {
  max-width: 1000px;
  padding: 0 20px;
  margin: 0 auto 20px;
}

.pages h1 {
  font-size: 40px;
  font-weight: 900;
  color: var(--accent);
  margin-bottom: 40px;
  text-align: center;
}

.text-wrapper {
  background: #f8fafc;
  padding: 50px 40px;
  border-radius: 20px;
  line-height: 1.8;
}

.text-wrapper h2 {
  font-size: 28px;
  font-weight: 700;
  color: #1e293b;
  margin-top: 40px;
  margin-bottom: 15px;
  border-bottom: 2px solid rgba(99, 102, 241, 0.2);
  padding-bottom: 5px;
}

.text-wrapper h3 {
  color: #000000;
  margin-bottom: 20px;
}

.text-wrapper p {
  color: #64748b;
  margin-bottom: 20px;
}

.text-wrapper ul {
  list-style-type: none;
  padding-left: 0;
  margin-bottom: 20px;
}

.text-wrapper ul li {
  position: relative;
  padding-left: 25px;
  margin-bottom: 15px;
  color: #1e293b;
}

.text-wrapper ul li::before {
  content: "•";
  position: absolute;
  left: 0;
  font-size: 20px;
  line-height: 1;
  color: var(--primary);
  top: 0;
}

.text-wrapper strong {
  color: var(--color-error);
}

.text-wrapper a {
  color: #001eff;
  text-decoration: underline;
  font-weight: 600;
}

.text-wrapper ol {
  display: flex;
  flex-direction: column;
  padding: 20px;
  color: #000000;
}

.margin {
  margin: 120px 0 50px;
  font-size: 40px;
  color: var(--accent);
}

@media (max-width: 768px) {
  .pages {
    padding: 100px 0 60px;
  }
  .pages h1 {
    font-size: 20px;
    margin-bottom: 30px;
  }
  .text-wrapper {
    padding: 30px 20px;
  }
  .text-wrapper h2 {
    font-size: 24px;
    margin-top: 30px;
  }
  .margin {
    font-size: 28px;
  }
}

/* --- CONTACT PAGE SPECIFIC STYLES --- */
.contact-page-main {
  padding-top: 180px;
  padding-bottom: 120px;
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.cp-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 400;
  letter-spacing: -2px;
  color: var(--accent);
  margin-bottom: 30px;
  line-height: 1;
}

.cp-divider {
  width: 60px;
  height: 1px;
  background-color: var(--accent);
  margin: 0 auto 40px auto;
}

.cp-status {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--text-muted);
  border: 1px solid var(--line);
  display: inline-block;
  padding: 10px 20px;
  margin-bottom: 60px;
  background: #fcfcfc;
}

.cp-details {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.cp-label {
  font-family: var(--font-sans);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 2px;
  color: var(--text-muted);
}

.cp-phone-link {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--accent);
  line-height: 1.2;
  border-bottom: 2px solid transparent;
  transition: 0.3s;
  margin-bottom: 40px;
}

.cp-phone-link:hover {
  border-bottom-color: var(--accent);
  opacity: 0.8;
}

.cp-address-box {
  border-top: 1px solid var(--line);
  padding-top: 40px;
  width: 100%;
  max-width: 400px;
}

.cp-addr {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 10px;
}

.cp-email {
  font-family: var(--font-sans);
  color: var(--text-muted);
  font-size: 1rem;
}

.cp-email a {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.cp-email a:hover {
  color: var(--accent);
}

@media (max-width: 600px) {
  .contact-page-main {
    padding-top: 140px;
    text-align: center;
  }

  .cp-phone-link {
    font-size: 2rem;
  }
}