@import url("https://fonts.googleapis.com/css2?family=Climate+Crisis&family=Krona+One&family=Special+Gothic+Expanded+One&display=swap");

:root {
  --bg: #f9fbff;
  --surface: #ffffff;
  --surface-alt: #f0f5ff;
  --ink: #06090f;
  --muted: #2e3a4d;
  --line: #c7d5ea;
  --cyan: #08b8ff;
  --magenta: #ff2fb0;
  --yellow: #ffe44a;
  --blue-deep: #005f90;
  --max-width: 1140px;
  --radius: 18px;
  --shadow-soft: 0 14px 34px rgba(7, 22, 39, 0.13);
  --shadow-strong: 0 24px 58px rgba(7, 22, 39, 0.22);
  --display: "Special Gothic Expanded One", "Krona One", "Climate Crisis", sans-serif;
  --body: "Avenir Next", "Segoe UI", "Helvetica Neue", Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--body);
  color: var(--ink);
  background:
    radial-gradient(circle at 94% 0%, rgba(8, 184, 255, 0.2) 0%, transparent 34%),
    radial-gradient(circle at 2% 24%, rgba(255, 47, 176, 0.13) 0%, transparent 31%),
    var(--bg);
  line-height: 1.55;
}

a {
  color: inherit;
}

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

.skip-link {
  position: absolute;
  top: -100px;
  left: 12px;
  z-index: 1000;
  background: var(--ink);
  color: #fff;
  padding: 0.6rem 0.9rem;
  border-radius: 8px;
}

.skip-link:focus {
  top: 12px;
}

.container {
  width: min(100% - 2.6rem, var(--max-width));
  margin-inline: auto;
}

.section {
  position: relative;
  padding: clamp(4.6rem, 8vw, 7.1rem) 0;
}

.section::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 8px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta), var(--yellow), var(--cyan));
  background-size: 220% 100%;
  animation: bandShift 9s linear infinite;
  opacity: 0.9;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.95rem;
  padding: 0.28rem 0.58rem;
  border-radius: 999px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.76rem;
  font-weight: 800;
  color: #031d2b;
  background: linear-gradient(90deg, rgba(8, 184, 255, 0.22), rgba(255, 47, 176, 0.16));
}

h1,
h2,
h3 {
  margin: 0 0 1rem;
  font-family: var(--display);
  line-height: 0.98;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(3rem, 9.1vw, 7.2rem);
  max-width: 13ch;
  letter-spacing: 0.015em;
}

h2 {
  font-size: clamp(2rem, 4.95vw, 4rem);
  max-width: 20ch;
  letter-spacing: 0.02em;
}

h3 {
  font-size: clamp(1.15rem, 2vw, 1.5rem);
  letter-spacing: 0.01em;
}

p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 2000;
  background: var(--bg);
  border-bottom: 1px solid transparent;
  transition: background-color 220ms ease, border-color 220ms ease;
}

.site-header.scrolled {
  background: var(--bg);
  border-color: rgba(6, 9, 15, 0.18);
}

.header-inner {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  width: min(240px, 48vw);
}

.brand img {
  width: 100%;
}

.site-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.site-nav a {
  position: relative;
  text-decoration: none;
  font-weight: 800;
  color: #14263e;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  border: 0;
  background: #d9eafa;
  width: 46px;
  height: 46px;
  border-radius: 11px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--ink);
  transition: transform 160ms ease, opacity 160ms ease;
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

.hero {
  padding-top: clamp(5.5rem, 9vw, 8rem);
  min-height: max(72vh, 620px);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  right: 0;
  top: 0;
  background:
    linear-gradient(120deg, rgba(1, 8, 16, 0.74), rgba(1, 8, 16, 0.38) 42%, rgba(1, 8, 16, 0.72)),
    linear-gradient(160deg, rgba(8, 184, 255, 0.36), rgba(255, 47, 176, 0.15), rgba(255, 228, 74, 0.08));
  pointer-events: none;
  z-index: 2;
}

.hero-grid {
  display: block;
  position: relative;
  z-index: 3;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: min(760px, 100%);
}

.lead {
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  color: #e8f8ff;
  font-weight: 800;
  max-width: 48ch;
}

.hero-copy {
  max-width: 62ch;
  color: #e2eef7;
}

.hero h1 {
  font-size: clamp(2.4rem, 7vw, 5.8rem);
  color: #ffffff;
  text-shadow: 0 8px 22px rgba(0, 0, 0, 0.32);
}

.hero-actions {
  margin-top: 1.8rem;
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.78rem 1.24rem;
  font-weight: 800;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  border-color: transparent;
  background:
    linear-gradient(136deg, #0aa9e9, #f23aaa) padding-box,
    linear-gradient(136deg, var(--cyan), var(--magenta), var(--yellow)) border-box;
  color: #fff;
  box-shadow: 0 10px 24px rgba(8, 184, 255, 0.34);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  box-shadow: 0 16px 30px rgba(255, 47, 176, 0.34);
}

.btn-ghost {
  border-color: #8ec3e6;
  background: #fff;
  color: var(--ink);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.03);
  transition: opacity 900ms ease, transform 6200ms ease;
}

.hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.18) contrast(1.02);
}

.hero .eyebrow {
  color: #f4fbff;
  background: rgba(8, 184, 255, 0.22);
}

.section-heading {
  margin-bottom: 2rem;
  position: relative;
  padding-left: 3.1rem;
}

#what-we-do .section-heading::before,
#work .section-heading::before,
#contact .section-heading::before {
  position: absolute;
  left: 0;
  top: -0.08rem;
  font: 800 2rem/1 var(--display);
  color: rgba(6, 9, 15, 0.2);
}

#what-we-do .section-heading::before {
  content: "01";
}

#work .section-heading::before {
  content: "02";
}

#contact .section-heading::before {
  content: "03";
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 6px solid var(--cyan);
  border-radius: var(--radius);
  padding: 1.35rem;
  box-shadow: 0 8px 20px rgba(15, 34, 56, 0.07);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.service-card:nth-child(2n) {
  border-top-color: var(--magenta);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.work {
  background: linear-gradient(180deg, #ebf6ff 0%, #fff8fd 55%, #fffde8 100%);
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
}

.work-card {
  grid-column: span 6;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 6px solid var(--cyan);
  border-radius: var(--radius);
  min-height: 220px;
  box-shadow: 0 7px 20px rgba(11, 32, 55, 0.09);
  transition: transform 180ms ease, box-shadow 180ms ease;
  overflow: hidden;
}

.work-card:nth-child(3n) {
  border-top-color: var(--magenta);
}

.work-card:nth-child(4n) {
  border-top-color: var(--yellow);
}

.work-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-strong);
}

.work-card-body {
  display: grid;
  gap: 1rem;
  min-height: 100%;
  padding: 1.1rem;
}

.work-card-body-featured {
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  align-items: stretch;
}

.work-card.featured {
  grid-column: span 12;
  border-top-color: var(--yellow);
  background: linear-gradient(123deg, #010a15 0%, #004d7b 41%, #08b8ff 71%, #ff2fb0 100%);
  border-color: rgba(8, 184, 255, 0.46);
}

.work-card.featured h3,
.work-card.featured p,
.work-card.featured .card-link {
  color: #f2faff;
}

.work-card.featured .work-card-content {
  display: flex;
  flex-direction: column;
}

.work-card-content {
  display: grid;
  align-content: start;
}

.work-card-content p:last-of-type {
  margin-bottom: 0;
}

.work-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  margin: 0;
  border-radius: calc(var(--radius) - 6px);
  overflow: hidden;
  border: 1px solid rgba(6, 9, 15, 0.08);
  background:
    linear-gradient(145deg, rgba(8, 184, 255, 0.18), rgba(255, 47, 176, 0.12), rgba(255, 228, 74, 0.18)),
    #eef5ff;
}

.work-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.work-card.featured .work-card-media {
  min-height: 100%;
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(4, 13, 24, 0.32);
}

.work-card-carousel {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 0.85rem;
}

.work-card-slides {
  position: relative;
  min-height: 100%;
}

.work-card-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  transition: opacity 260ms ease;
}

.work-card-slide.is-active {
  opacity: 1;
}

.work-card-dots {
  display: flex;
  gap: 0.55rem;
  justify-content: center;
}

.work-card-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  border: 0;
  padding: 0;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.34);
  transition: transform 160ms ease, background-color 160ms ease;
}

.work-card-dot:hover,
.work-card-dot:focus-visible {
  transform: scale(1.08);
  background: rgba(255, 255, 255, 0.7);
}

.work-card-dot.is-active {
  background: var(--yellow);
}

.work-card .tag {
  display: inline-block;
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.4rem 0.68rem;
  margin-bottom: 0.82rem;
  background: #cdeeff;
  color: #0d4f72;
  font-weight: 800;
}

.work-card.featured .tag {
  background: rgba(255, 228, 74, 0.2);
  color: #fff4ad;
}

.card-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  width: fit-content;
  font-weight: 800;
  color: var(--blue-deep);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.84fr 1.16fr;
  gap: clamp(1.2rem, 4vw, 3rem);
  align-items: start;
}

#about .about-grid > div:first-child {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 8px solid var(--magenta);
  border-radius: 14px;
  padding: 1.1rem;
  transform: translateY(-0.8rem);
}

.founder {
  background: linear-gradient(180deg, #edf7ff 0%, #fff 100%);
}

.founder-grid {
  display: grid;
  grid-template-columns: 1fr;
}

.founder-panel {
  display: grid;
  grid-template-columns: minmax(240px, 360px) minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  align-items: stretch;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 10px solid var(--cyan);
  border-radius: var(--radius);
  padding: clamp(1.3rem, 2.4vw, 2rem);
  box-shadow: 0 8px 24px rgba(7, 22, 39, 0.08);
}

.founder-media {
  margin: 0;
  position: relative;
  align-self: stretch;
  height: 100%;
  min-height: 100%;
  border-radius: calc(var(--radius) - 2px);
  overflow: hidden;
  border: 1px solid rgba(6, 9, 15, 0.08);
  background:
    linear-gradient(160deg, rgba(8, 184, 255, 0.15), rgba(255, 47, 176, 0.08)),
    #eaf3ff;
  box-shadow: 0 16px 30px rgba(6, 16, 29, 0.12);
}

.founder-media::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 28%;
  background: linear-gradient(180deg, rgba(4, 12, 23, 0) 0%, rgba(4, 12, 23, 0.18) 100%);
  pointer-events: none;
}

.founder-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 39% 18%;
}

.founder-content {
  min-width: 0;
}

.contact {
  background: linear-gradient(180deg, #fff 0%, #f5f9ff 100%);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(1.2rem, 4vw, 3rem);
  align-items: start;
}

.contact-panel {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.94), rgba(244, 251, 255, 0.98)),
    linear-gradient(135deg, rgba(8, 184, 255, 0.08), rgba(255, 47, 176, 0.08));
  border: 1px solid var(--line);
  border-top: 6px solid var(--magenta);
  border-radius: var(--radius);
  padding: clamp(1.3rem, 3vw, 2rem);
  box-shadow: 0 12px 28px rgba(7, 22, 39, 0.08);
}

.contact-kicker {
  margin-bottom: 0.7rem;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #5e6d83;
}

.email-link {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 1rem;
  font-family: var(--body);
  font-size: clamp(1rem, 2vw, 1.15rem);
  font-weight: 800;
  color: #fff;
  text-decoration: none;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.email-link:hover,
.email-link:focus-visible {
  color: #fff;
}

.contact-note {
  max-width: 44ch;
  margin-bottom: 0;
}

.site-footer {
  padding: 1.3rem 0 2rem;
  border-top: 2px solid rgba(6, 9, 15, 0.14);
  background: linear-gradient(90deg, #e6f7ff, #fff1fa, #fffbe0);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-inner img {
  width: min(160px, 32vw);
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@keyframes bandShift {
  from {
    background-position: 0% 0;
  }
  to {
    background-position: 220% 0;
  }
}

@media (max-width: 920px) {
  .hero-grid,
  .contact-grid,
  .about-grid {
    grid-template-columns: 1fr;
  }

  #about .about-grid > div:first-child {
    transform: none;
  }

  .work-card,
  .work-card.featured {
    grid-column: span 12;
  }

  .work-card-body-featured {
    grid-template-columns: 1fr;
  }

  .founder-panel {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .founder-media {
    height: auto;
    min-height: 0;
    max-width: min(100%, 430px);
  }

  .founder-media img {
    height: 100%;
    aspect-ratio: 1 / 1;
    object-position: center 14%;
    transform: scale(1.2) translateX(4%);
    transform-origin: center;
  }

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

  .section-heading {
    padding-left: 2.4rem;
  }

  .hero {
    min-height: max(66vh, 540px);
  }

  #what-we-do .section-heading::before,
  #work .section-heading::before,
  #contact .section-heading::before {
    font-size: 1.55rem;
  }

  .site-nav {
    position: absolute;
    right: 1.3rem;
    top: calc(100% + 0.45rem);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 0.8rem;
    box-shadow: var(--shadow-soft);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }

  .site-nav a {
    display: inline-block;
    padding: 0.52rem 0.42rem;
  }

  .site-nav.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav-toggle {
    display: inline-flex;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 1.5rem, var(--max-width));
  }

  .header-inner {
    min-height: 58px;
  }

  .brand {
    width: min(200px, 62vw);
  }

  .hero-actions .btn {
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@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;
  }
}