:root {
  --bg: #09090b;
  --bg-soft: #101012;
  --surface: #151518;
  --surface-light: #1c1c20;

  --text: #f4f3ef;
  --muted: #99999f;
  --muted-light: #c5c5c8;

  --line: rgba(255, 255, 255, 0.11);
  --line-strong: rgba(255, 255, 255, 0.2);

  --accent: #d8ff4f;
  --accent-soft: rgba(216, 255, 79, 0.12);

  --radius: 24px;
  --max: 1240px;
}


/* =========================
   RESET
========================= */

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  z-index: 100;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
}

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

button,
input,
textarea {
  font: inherit;
}

button {
  border: 0;
}

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


/* =========================
   UTILITIES
========================= */

.section {
  width: min(calc(100% - 48px), var(--max));
  margin-inline: auto;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;

  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 18px rgba(216, 255, 79, 0.6);
}

.eyebrow.dark {
  color: rgba(0, 0, 0, 0.55);
}

.eyebrow.dark > span {
  background: #000;
  box-shadow: none;
}


/* =========================
   CURSOR
========================= */

.cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;

  left: 50%;
  top: 50%;

  transform: translate(-50%, -50%);

  background: radial-gradient(
    circle,
    rgba(216, 255, 79, 0.08),
    transparent 68%
  );

  pointer-events: none;
  z-index: 0;

  opacity: 0;
  transition: opacity 0.3s ease;
}


/* =========================
   HEADER
========================= */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;

  z-index: 50;

  border-bottom: 1px solid transparent;

  transition:
    background 0.3s ease,
    border-color 0.3s ease,
    backdrop-filter 0.3s ease;
}

.site-header.scrolled {
  background: rgba(9, 9, 11, 0.78);
  backdrop-filter: blur(18px);
  border-color: var(--line);
}

.header-inner {
  width: min(calc(100% - 48px), var(--max));
  height: 84px;
  margin: auto;

  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-family: "Space Grotesk", sans-serif;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.06em;
}

.brand span {
  color: var(--accent);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 34px;
}

.main-nav a {
  color: var(--muted-light);
  font-size: 14px;

  transition:
    color 0.2s ease;
}

.main-nav a:hover {
  color: var(--text);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 10px;

  padding: 11px 17px;

  border: 1px solid var(--line);
  border-radius: 999px;

  font-size: 13px;

  transition:
    border-color 0.25s ease,
    background 0.25s ease;
}

.header-cta:hover {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
}

.header-cta span {
  color: var(--accent);
}

.menu-toggle {
  display: none;

  width: 42px;
  height: 42px;

  background: transparent;
  cursor: pointer;

  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.menu-toggle span {
  display: block;
  width: 21px;
  height: 1px;
  background: var(--text);
}


/* =========================
   HERO
========================= */

.hero {
  position: relative;
  min-height: 100vh;

  display: flex;
  align-items: center;

  padding: 150px 0 100px;

  overflow: hidden;
}

.hero-grid {
  width: min(calc(100% - 48px), var(--max));
  margin-inline: auto;

  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(420px, 0.98fr);

  align-items: center;
  gap: 70px;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero h1 {
  max-width: 760px;

  margin-top: 25px;

  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(64px, 7.2vw, 108px);
  line-height: 0.88;
  letter-spacing: -0.075em;
  font-weight: 600;
}

.hero h1 span {
  display: block;
}

.hero h1 span:last-child {
  color: var(--accent);
}

.hero-text {
  max-width: 600px;

  margin-top: 32px;

  color: var(--muted-light);

  font-size: 17px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;

  margin-top: 38px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;

  min-height: 50px;
  padding: 0 20px;

  border-radius: 999px;

  font-size: 14px;
  font-weight: 600;

  transition:
    transform 0.25s ease,
    background 0.25s ease,
    border-color 0.25s ease;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn-primary {
  color: #080808;
  background: var(--accent);
}

.btn-primary:hover {
  background: #e3ff72;
}

.btn-secondary {
  border: 1px solid var(--line);
  color: var(--text);
}

.btn-secondary:hover {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
}

.hero-meta {
  display: flex;
  gap: 38px;

  margin-top: 55px;
}

.hero-meta div {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.hero-meta strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: 12px;
  color: var(--accent);
}

.hero-meta span {
  color: var(--muted);
  font-size: 12px;
}


/* =========================
   HERO VISUAL
========================= */

.hero-visual {
  position: relative;

  min-height: 560px;

  display: flex;
  align-items: center;
  justify-content: center;
}

.project-card {
  position: relative;

  width: min(470px, 90%);
  aspect-ratio: 1 / 1.08;

  padding: 25px;

  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 28px;

  background:
    linear-gradient(
      145deg,
      rgba(255, 255, 255, 0.08),
      rgba(255, 255, 255, 0.025)
    );

  box-shadow:
    0 35px 100px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);

  transform: rotate(3deg);

  overflow: hidden;

  transition:
    transform 0.5s cubic-bezier(.2,.8,.2,1);
}

.hero-visual:hover .project-card {
  transform: rotate(0deg) translateY(-8px);
}

.project-card::before {
  content: "";

  position: absolute;
  width: 300px;
  height: 300px;

  right: -80px;
  top: -80px;

  border-radius: 50%;

  background: var(--accent);
  filter: blur(100px);

  opacity: 0.15;
}

.project-card-top,
.project-card-bottom {
  display: flex;
  justify-content: space-between;

  color: var(--muted);

  font-size: 10px;
  letter-spacing: 0.1em;
}

.project-card-main {
  height: calc(100% - 45px);

  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 35px;
}

.project-brand {
  font-family: "Space Grotesk", sans-serif;

  font-size: clamp(60px, 8vw, 100px);
  font-weight: 600;

  letter-spacing: -0.08em;
}

.project-brand span {
  color: var(--accent);
}

.project-lines {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.project-lines span {
  height: 1px;

  background: rgba(255, 255, 255, 0.15);
}

.project-lines span:nth-child(1) {
  width: 85%;
}

.project-lines span:nth-child(2) {
  width: 62%;
}

.project-lines span:nth-child(3) {
  width: 42%;
}

.floating-chip {
  position: absolute;
  z-index: 3;

  display: flex;
  align-items: center;
  gap: 9px;

  padding: 11px 15px;

  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 999px;

  background: rgba(18, 18, 20, 0.8);
  backdrop-filter: blur(15px);

  color: var(--muted-light);

  font-size: 11px;

  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);

  transition: transform 0.4s ease;
}

.chip-top {
  top: 8%;
  left: 0;
}

.chip-right {
  right: -2%;
  top: 43%;
}

.chip-bottom {
  left: 7%;
  bottom: 8%;
}

.chip-right span {
  color: var(--accent);
}

.chip-dot {
  width: 6px;
  height: 6px;

  border-radius: 50%;
  background: var(--accent);
}

.chip-icon {
  color: var(--accent);
}

.hero-orbit {
  position: absolute;

  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 50%;

  pointer-events: none;
}

.orbit-one {
  width: 620px;
  height: 620px;
}

.orbit-two {
  width: 470px;
  height: 470px;
}


/* =========================
   MARQUEE
========================= */

.marquee-section {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);

  overflow: hidden;
}

.marquee {
  padding: 24px 0;
  overflow: hidden;
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 35px;

  width: max-content;

  animation: marquee 30s linear infinite;
}

.marquee-track span {
  font-family: "Space Grotesk", sans-serif;

  font-size: 13px;
  font-weight: 600;

  letter-spacing: 0.13em;

  color: var(--muted);
}

.marquee-track i {
  color: var(--accent);
  font-style: normal;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}


/* =========================
   SERVICES
========================= */

.services {
  padding-top: 150px;
  padding-bottom: 150px;
}

.section-heading {
  display: grid;
  grid-template-columns: 1.1fr 0.7fr;
  gap: 80px;

  align-items: end;

  margin-bottom: 65px;
}

.section-heading h2,
.manifesto-heading h2,
.contact-intro h2 {
  margin-top: 22px;

  font-family: "Space Grotesk", sans-serif;

  font-size: clamp(48px, 5.2vw, 76px);
  line-height: 0.95;

  letter-spacing: -0.065em;
  font-weight: 600;
}

.section-heading h2 span,
.manifesto-heading h2 span,
.contact-intro h2 span {
  color: var(--accent);
}

.section-heading > p {
  max-width: 430px;

  color: var(--muted);

  font-size: 15px;
  line-height: 1.75;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}

.service-card {
  position: relative;

  min-height: 430px;

  padding: 30px;

  border: 1px solid var(--line);
  border-radius: var(--radius);

  background: var(--surface);

  overflow: hidden;

  transition:
    transform 0.4s cubic-bezier(.2,.8,.2,1),
    border-color 0.3s ease,
    background 0.3s ease;
}

.service-card::after {
  content: "";

  position: absolute;

  width: 180px;
  height: 180px;

  right: -80px;
  bottom: -80px;

  border-radius: 50%;

  background: var(--accent);
  filter: blur(90px);

  opacity: 0;

  transition: opacity 0.4s ease;
}

.service-card:hover {
  transform: translateY(-10px);

  border-color: rgba(216, 255, 79, 0.3);
  background: var(--surface-light);
}

.service-card:hover::after {
  opacity: 0.08;
}

.service-number {
  color: var(--muted);

  font-size: 11px;
  letter-spacing: 0.1em;
}

.service-icon {
  position: absolute;
  top: 28px;
  right: 30px;

  width: 42px;
  height: 42px;

  display: flex;
  align-items: center;
  justify-content: center;

  border: 1px solid var(--line);
  border-radius: 50%;

  color: var(--accent);

  transition:
    transform 0.3s ease,
    background 0.3s ease;
}

.service-card:hover .service-icon {
  transform: rotate(45deg);
  background: var(--accent);
  color: #080808;
}

.service-card h3 {
  margin-top: 115px;

  font-family: "Space Grotesk", sans-serif;

  font-size: 29px;
  letter-spacing: -0.04em;
}

.service-card p {
  margin-top: 17px;

  color: var(--muted);

  font-size: 14px;
  line-height: 1.7;
}

.service-tags {
  position: absolute;

  left: 30px;
  bottom: 30px;

  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.service-tags span {
  padding: 7px 10px;

  border: 1px solid var(--line);
  border-radius: 999px;

  color: var(--muted);

  font-size: 10px;
}


/* =========================
   MANIFESTO
========================= */

.manifesto {
  padding-bottom: 150px;
}

.manifesto-heading {
  max-width: 800px;
  margin-bottom: 70px;
}

.process-grid {
  border-top: 1px solid var(--line);
}

.process-item {
  display: grid;
  grid-template-columns: 90px 1fr;

  gap: 50px;

  padding: 35px 0;

  border-bottom: 1px solid var(--line);
}

.process-number {
  color: var(--accent);

  font-family: "Space Grotesk", sans-serif;

  font-size: 13px;
}

.process-item h3 {
  font-family: "Space Grotesk", sans-serif;

  font-size: 27px;
  letter-spacing: -0.04em;
}

.process-item p {
  max-width: 600px;

  margin-top: 10px;

  color: var(--muted);

  font-size: 14px;
  line-height: 1.7;
}


/* =========================
   BIG CTA
========================= */

.big-cta {
  width: 100%;

  padding: 0 24px;

  margin-bottom: 150px;
}

.big-cta-inner {
  width: min(100%, var(--max));

  min-height: 560px;

  margin: auto;

  padding: 70px;

  display: flex;
  flex-direction: column;
  justify-content: center;

  border-radius: 30px;

  background: var(--accent);

  color: #09090b;

  overflow: hidden;

  position: relative;
}

.big-cta-inner::after {
  content: "";

  position: absolute;

  width: 500px;
  height: 500px;

  right: -170px;
  bottom: -250px;

  border-radius: 50%;

  border: 1px solid rgba(0, 0, 0, 0.12);
  box-shadow:
    0 0 0 60px rgba(0, 0, 0, 0.03),
    0 0 0 120px rgba(0, 0, 0, 0.025);
}

.big-cta h2 {
  max-width: 800px;

  margin-top: 25px;

  font-family: "Space Grotesk", sans-serif;

  font-size: clamp(60px, 8vw, 115px);

  line-height: 0.88;

  letter-spacing: -0.08em;
}

.big-cta h2 span {
  display: block;

  color: rgba(0, 0, 0, 0.42);
}

.big-cta-button {
  position: relative;
  z-index: 2;

  display: flex;
  align-items: center;
  justify-content: space-between;

  width: min(420px, 100%);

  margin-top: 50px;

  padding: 18px 20px;

  border: 1px solid rgba(0, 0, 0, 0.18);
  border-radius: 999px;

  font-size: 14px;
  font-weight: 600;

  transition:
    background 0.3s ease,
    transform 0.3s ease;
}

.big-cta-button:hover {
  background: rgba(0, 0, 0, 0.06);
  transform: translateY(-3px);
}


/* =========================
   CONTACT
========================= */

.contact {
  padding-bottom: 150px;
}

.contact-grid {
  display: grid;

  grid-template-columns: 0.8fr 1.2fr;

  gap: 100px;
}

.contact-intro h2 {
  max-width: 500px;
}

.contact-intro > p {
  max-width: 450px;

  margin-top: 30px;

  color: var(--muted);

  font-size: 15px;
  line-height: 1.75;
}

.contact-details {
  margin-top: 55px;

  display: flex;
  flex-direction: column;
  gap: 25px;
}

.contact-details div {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.contact-details span {
  color: var(--muted);

  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.contact-details a,
.contact-details strong {
  font-size: 15px;
  font-weight: 500;
}

.contact-details a:hover {
  color: var(--accent);
}


/* =========================
   FORM
========================= */

.contact-form-wrapper {
  padding: 35px;

  border: 1px solid var(--line);
  border-radius: var(--radius);

  background: var(--surface);
}

.project-form {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;

  gap: 18px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.form-field label {
  color: var(--muted);

  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.form-field input,
.form-field textarea {
  width: 100%;

  border: 1px solid var(--line);
  border-radius: 12px;

  padding: 15px 16px;

  outline: none;

  background: rgba(255, 255, 255, 0.025);

  color: var(--text);

  font-size: 14px;

  resize: vertical;

  transition:
    border-color 0.2s ease,
    background 0.2s ease;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #626267;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: rgba(216, 255, 79, 0.5);
  background: rgba(216, 255, 79, 0.025);
}

.project-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.project-option {
  position: relative;
  cursor: pointer;
}

.project-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.project-option span {
  display: block;

  padding: 10px 13px;

  border: 1px solid var(--line);
  border-radius: 999px;

  color: var(--muted);

  font-size: 11px;

  transition:
    border-color 0.2s ease,
    background 0.2s ease,
    color 0.2s ease;
}

.project-option input:checked + span {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--text);
}

.form-submit {
  width: 100%;

  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 17px 20px;

  border-radius: 12px;

  background: var(--accent);
  color: #09090b;

  font-size: 13px;
  font-weight: 700;

  cursor: pointer;

  transition:
    transform 0.25s ease,
    background 0.25s ease;
}

.form-submit:hover {
  transform: translateY(-3px);
  background: #e3ff72;
}

.form-submit:disabled {
  cursor: wait;
  opacity: 0.7;
}

.form-status {
  min-height: 18px;

  color: var(--muted);

  font-size: 12px;
}


/* =========================
   FOOTER
========================= */

.site-footer {
  width: min(calc(100% - 48px), var(--max));

  margin: auto;

  padding: 45px 0 25px;

  border-top: 1px solid var(--line);
}

.footer-main {
  display: flex;
  justify-content: space-between;

  gap: 60px;
}

.footer-brand p {
  max-width: 270px;

  margin-top: 17px;

  color: var(--muted);

  font-size: 13px;
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 90px;
}

.footer-links > div {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.footer-links span {
  margin-bottom: 4px;

  color: var(--muted);

  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.footer-links a {
  color: var(--muted-light);

  font-size: 13px;
}

.footer-links a:hover {
  color: var(--text);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;

  margin-top: 70px;
  padding-top: 20px;

  border-top: 1px solid var(--line);

  color: #66666c;

  font-size: 10px;
}


/* =========================
   REVEAL
========================= */

.reveal {
  opacity: 0;
  transform: translateY(25px);

  transition:
    opacity 0.8s ease,
    transform 0.8s cubic-bezier(.2,.8,.2,1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1000px) {

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .hero {
    padding-top: 130px;
  }

  .hero-content {
    max-width: 800px;
  }

  .hero-visual {
    min-height: 500px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: 370px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }

}


@media (max-width: 700px) {

  .section {
    width: min(calc(100% - 32px), var(--max));
  }

  .header-inner {
    width: min(calc(100% - 32px), var(--max));
    height: 72px;
  }

  .main-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .site-header.menu-open {
    background: rgba(9, 9, 11, 0.96);
    backdrop-filter: blur(20px);
  }

  .site-header.menu-open .main-nav {
    position: absolute;

    top: 72px;
    left: 0;

    width: 100%;

    display: flex;
    flex-direction: column;
    align-items: flex-start;

    padding: 25px 24px 30px;

    background: rgba(9, 9, 11, 0.97);

    border-bottom: 1px solid var(--line);

    gap: 22px;
  }

  .hero {
    padding: 120px 0 75px;
  }

  .hero-grid {
    width: min(calc(100% - 32px), var(--max));
  }

  .hero h1 {
    font-size: clamp(55px, 16vw, 82px);
    line-height: 0.9;
  }

  .hero-text {
    font-size: 15px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .hero-meta {
    gap: 25px;
    margin-top: 40px;
  }

  .hero-visual {
    min-height: 400px;
  }

  .project-card {
    width: 90%;
  }

  .chip-right {
    right: -1%;
  }

  .orbit-one {
    width: 430px;
    height: 430px;
  }

  .orbit-two {
    width: 330px;
    height: 330px;
  }

  .services {
    padding-top: 100px;
    padding-bottom: 100px;
  }

  .section-heading h2,
  .manifesto-heading h2,
  .contact-intro h2 {
    font-size: 48px;
  }

  .service-card {
    min-height: 390px;
  }

  .manifesto {
    padding-bottom: 100px;
  }

  .process-item {
    grid-template-columns: 45px 1fr;
    gap: 15px;
  }

  .big-cta {
    padding: 0 16px;
    margin-bottom: 100px;
  }

  .big-cta-inner {
    min-height: 480px;
    padding: 45px 30px;
  }

  .big-cta h2 {
    font-size: 60px;
  }

  .contact {
    padding-bottom: 100px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form-wrapper {
    padding: 22px;
  }

  .footer-main {
    flex-direction: column;
  }

  .footer-links {
    gap: 50px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 10px;
  }

}


@media (prefers-reduced-motion: reduce) {

  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

}