@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Space+Grotesk:wght@500;700&display=swap");

:root {
  --surface: #f8fafb;
  --surface-low: #f2f4f5;
  --surface-high: #e6e8e9;
  --surface-top: #ffffff;
  --surface-variant: #e1e3e4;
  --text: #191c1d;
  --text-soft: #42474d;
  --primary: #001629;
  --primary-deep: #002b49;
  --primary-fixed: #cfe5ff;
  --primary-fixed-text: #274969;
  --accent: #4cd6ff;
  --accent-soft: rgba(76, 214, 255, 0.16);
  --outline: rgba(25, 28, 29, 0.12);
  --outline-strong: rgba(25, 28, 29, 0.18);
  --shadow: 0 20px 40px rgba(0, 21, 36, 0.06);
  --shadow-strong: 0 30px 60px rgba(0, 21, 36, 0.1);
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --max-width: 1240px;
  --nav-height: 5rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--surface);
  color: var(--text);
  font-family: "Inter", sans-serif;
  line-height: 1.5;
}

body::selection {
  background: var(--primary);
  color: #fff;
}

body[data-page="services"]::selection,
body[data-page="contact"]::selection {
  background: var(--primary-deep);
  color: #fff;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
  border: 0;
  background: transparent;
}

.site-wrap {
  overflow-x: clip;
}

.container {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}

.section {
  padding: 6rem 0;
}

.section-tight {
  padding: 4rem 0;
}

.surface-low {
  background: var(--surface-low);
}

.surface-top {
  background: var(--surface-top);
}

.surface-primary {
  background: var(--primary);
  color: #fff;
}

.section-grid {
  display: grid;
  gap: 2rem;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--text-soft);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.eyebrow.inverse {
  color: rgba(255, 255, 255, 0.64);
}

.display {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(3rem, 8vw, 5.5rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
  color: var(--primary);
}

.display.inverse,
.headline.inverse,
.subheadline.inverse,
.copy.inverse {
  color: #fff;
}

.headline {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--primary);
}

.subheadline {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--primary);
}

.copy {
  margin: 0;
  color: var(--text-soft);
  font-size: 1.02rem;
  line-height: 1.8;
}

.copy-lg {
  font-size: 1.15rem;
}

.copy-sm {
  font-size: 0.92rem;
  line-height: 1.7;
}

.stack {
  display: grid;
  gap: 1rem;
}

.stack-lg {
  display: grid;
  gap: 1.5rem;
}

.stack-xl {
  display: grid;
  gap: 2rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
  align-items: center;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3.35rem;
  padding: 0.85rem 1.35rem;
  border-radius: var(--radius-md);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease,
    border-color 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button:active {
  transform: translateY(0);
}

.button-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-deep));
  color: #fff;
  box-shadow: var(--shadow);
}

.button-secondary {
  background: var(--surface-top);
  color: var(--primary);
  border: 1px solid var(--outline);
}

.button-ghost {
  color: var(--primary);
}

.button-accent {
  background: var(--accent);
  color: var(--primary);
}

.material-symbols-outlined {
  font-variation-settings: "FILL" 0, "wght" 300, "GRAD" 0, "opsz" 24;
  line-height: 1;
}

.site-header {
  position: sticky;
  top: 1rem;
  z-index: 50;
  padding: 1rem 0 0;
}

.site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--nav-height);
  padding: 0.9rem 1.25rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}

.brand {
  display: inline-flex;
  align-items: center;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.05em;
  color: var(--primary);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav__link {
  position: relative;
  padding-bottom: 0.2rem;
  color: var(--text-soft);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: color 160ms ease;
}

.site-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.15rem;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav__link:hover,
.site-nav__link.is-active {
  color: var(--primary);
}

.site-nav__link:hover::after,
.site-nav__link.is-active::after {
  transform: scaleX(1);
}

.site-nav__buttons {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 999px;
  color: var(--primary);
  transition: background 160ms ease, transform 160ms ease;
}

.icon-button:hover {
  background: var(--surface-low);
}

.mobile-toggle {
  display: none;
}

.mobile-panel {
  display: none;
  margin-top: 0.75rem;
  padding: 1rem;
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}

.mobile-panel[data-open="true"] {
  display: grid;
  gap: 0.6rem;
}

.mobile-link {
  padding: 0.9rem 0.2rem;
  color: var(--primary);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  border-bottom: 1px solid rgba(25, 28, 29, 0.06);
}

.mobile-link:last-child {
  border-bottom: 0;
}

.hero-shell {
  position: relative;
  padding: 5.5rem 0 4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.85fr);
  gap: 3rem;
  align-items: center;
}

.hero-visual,
.media-panel,
.story-image,
.editorial-image {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--surface-top);
  box-shadow: var(--shadow);
}

.hero-visual::before,
.media-panel::before {
  content: "";
  position: absolute;
  inset: -1.5rem;
  background: radial-gradient(circle, rgba(76, 214, 255, 0.15), transparent 60%);
  z-index: 0;
}

.hero-visual img,
.story-image img,
.editorial-image img,
.media-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1);
  transition: filter 600ms ease, transform 600ms ease;
}

.hero-visual:hover img,
.story-image:hover img,
.editorial-image:hover img,
.media-panel:hover img {
  filter: grayscale(0);
  transform: scale(1.03);
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.cycling-word {
  position: relative;
  display: inline-flex;
  align-items: flex-end;
  min-width: 14rem;
  border-bottom: 4px solid var(--accent);
  overflow: hidden;
  height: 1.12em;
}

.cycling-word__track {
  position: absolute;
  left: 0;
  top: 0;
  display: flex;
  flex-direction: column;
  animation: text-cycle 10s infinite cubic-bezier(0.76, 0, 0.24, 1);
}

@keyframes text-cycle {
  0%,
  20% {
    transform: translateY(0);
    opacity: 1;
  }
  25%,
  45% {
    transform: translateY(-25%);
    opacity: 1;
  }
  50%,
  70% {
    transform: translateY(-50%);
    opacity: 1;
  }
  75%,
  95% {
    transform: translateY(-75%);
    opacity: 1;
  }
  100% {
    transform: translateY(-100%);
    opacity: 0;
  }
}

.feature-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(25, 28, 29, 0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.feature-strip__item {
  padding: 1.5rem;
  background: var(--surface-top);
}

.feature-strip__item strong {
  display: block;
  margin-bottom: 0.45rem;
  font-family: "Space Grotesk", sans-serif;
  color: var(--primary);
}

.nexus-shell {
  position: relative;
  background-image: radial-gradient(circle, rgba(0, 22, 41, 0.06) 1px, transparent 1px);
  background-size: 24px 24px;
}

.nexus-grid {
  display: grid;
  grid-template-columns: minmax(280px, 420px) minmax(0, 1fr);
  gap: 3rem;
  align-items: center;
}

.diagram-frame {
  padding: 1.25rem;
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1.25rem;
}

.card {
  position: relative;
  overflow: hidden;
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--surface-top);
  box-shadow: var(--shadow);
}

.card.surface-low {
  background: var(--surface-low);
}

.card.surface-high {
  background: var(--surface-high);
}

.card.primary-card {
  background: var(--primary);
  color: #fff;
}

.card.glass-card {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
}

.card-number {
  font-family: "Space Grotesk", sans-serif;
  font-size: 2.6rem;
  font-weight: 700;
  color: rgba(25, 28, 29, 0.18);
}

.card.primary-card .card-number {
  color: rgba(76, 214, 255, 0.76);
}

.pill-row,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.pill,
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  background: var(--surface-top);
  border: 1px solid var(--outline);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.pill.is-filled {
  background: var(--primary-fixed);
  color: var(--primary-fixed-text);
  border-color: transparent;
}

.list {
  display: grid;
  gap: 1rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.list-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  align-items: start;
}

.list-item .material-symbols-outlined {
  color: var(--accent);
}

.tech-row {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1rem;
  align-items: center;
  opacity: 0.62;
}

.tech-row > div {
  text-align: center;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  color: var(--primary);
}

.agent-panel {
  position: relative;
  padding: 1.75rem;
  border-radius: var(--radius-xl);
  background: var(--surface-top);
  box-shadow: var(--shadow);
}

.agent-panel::before {
  content: "";
  position: absolute;
  inset: auto auto -1rem -1rem;
  width: calc(100% - 1rem);
  height: calc(100% - 1rem);
  border-radius: var(--radius-xl);
  background: rgba(0, 22, 41, 0.05);
  transform: rotate(-3deg);
  z-index: -1;
}

.chat-line {
  padding: 1rem;
  border-radius: var(--radius-md);
  background: var(--surface-low);
}

.chat-line.is-emphasis {
  background: rgba(0, 22, 41, 0.04);
  border-left: 2px solid var(--accent);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.metric {
  padding: 1.5rem;
  background: var(--surface-top);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.metric strong,
.stat strong {
  display: block;
  margin-bottom: 0.35rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
  color: var(--primary);
}

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(220px, 1fr));
  gap: 1.25rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 3rem;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(25, 28, 29, 0.16);
}

.timeline-step {
  position: relative;
  z-index: 1;
  min-width: 220px;
  padding: 0 0.5rem;
  text-align: center;
}

.timeline-step__dot {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: var(--surface-top);
  border: 1px solid var(--outline-strong);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  color: var(--primary);
}

.editorial-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 2rem;
}

.story {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 2rem;
  align-items: start;
}

.story__media {
  grid-column: span 5;
  position: sticky;
  top: 8rem;
}

.story__body {
  grid-column: span 7;
}

.story-block {
  padding-left: 1.5rem;
  border-left: 1px solid rgba(0, 22, 41, 0.12);
}

.patterns-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.featured-insight {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  background: var(--surface-top);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.featured-insight__copy {
  padding: 2rem;
}

.article-card,
.compact-article {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.article-card__image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--surface-low);
}

.compact-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem 3rem;
}

.compact-article {
  flex-direction: row;
  align-items: flex-start;
}

.compact-article__number {
  min-width: 2rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(25, 28, 29, 0.18);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.filter-chip {
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: var(--primary-fixed);
  color: var(--primary-fixed-text);
  font-size: 0.78rem;
  font-weight: 600;
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.filter-chip:hover {
  transform: translateY(-1px);
}

.filter-chip.is-active {
  background: var(--primary);
  color: #fff;
}

.newsletter {
  position: relative;
  overflow: hidden;
  padding: 4rem 2rem;
  border-radius: var(--radius-xl);
  background: var(--primary);
  color: #fff;
  text-align: center;
}

.newsletter::before,
.newsletter::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
}

.newsletter::before {
  width: 20rem;
  height: 20rem;
  top: -10rem;
  right: -8rem;
  background: var(--accent);
}

.newsletter::after {
  width: 14rem;
  height: 14rem;
  bottom: -8rem;
  left: -6rem;
  background: rgba(207, 229, 255, 0.6);
}

.newsletter > * {
  position: relative;
  z-index: 1;
}

.form-inline,
.contact-form {
  display: grid;
  gap: 1rem;
}

.form-inline {
  grid-template-columns: minmax(0, 1fr) auto;
  max-width: 34rem;
  margin: 0 auto;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem 2rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field label {
  color: var(--text-soft);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.95rem 0;
  border: 0;
  border-bottom: 1px solid rgba(25, 28, 29, 0.18);
  background: transparent;
  color: var(--primary);
  transition: border-color 160ms ease;
}

.field textarea {
  min-height: 8rem;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-note,
.form-message {
  color: var(--text-soft);
  font-size: 0.84rem;
}

.form-message {
  min-height: 1.3rem;
}

.form-message.is-success {
  color: #0a7b54;
}

.form-message.is-error {
  color: #9b1111;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: 3rem;
  align-items: start;
}

.contact-shell {
  background-image: radial-gradient(at 0% 0%, rgba(207, 229, 255, 0.2) 0, transparent 45%),
    radial-gradient(at 100% 0%, rgba(76, 214, 255, 0.08) 0, transparent 40%);
}

.support-card,
.info-card {
  padding: 2rem;
  background: var(--surface-top);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

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

.info-card strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.1rem;
  color: var(--primary);
}

.cta-panel {
  position: relative;
  overflow: hidden;
  padding: 3rem;
  border-radius: var(--radius-xl);
  background: var(--primary);
  color: #fff;
}

.cta-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 10%, rgba(76, 214, 255, 0.14));
  pointer-events: none;
}

.legal-shell {
  padding-top: 5rem;
}

.legal-content {
  display: grid;
  gap: 1.5rem;
  max-width: 56rem;
}

.legal-content h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.6rem;
  letter-spacing: -0.02em;
  color: var(--primary);
}

.legal-content p,
.legal-content li {
  color: var(--text-soft);
}

.legal-content ul {
  margin: 0;
  padding-left: 1.2rem;
}

.site-footer {
  margin-top: 4rem;
  background: #f4f6f7;
  border-top: 1px solid rgba(25, 28, 29, 0.08);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, minmax(0, 1fr)) 0.9fr;
  gap: 2rem;
  padding: 3rem 0 2rem;
}

.site-footer__grid h4 {
  margin: 0 0 1rem;
  font-family: "Space Grotesk", sans-serif;
  color: var(--primary);
}

.footer-links {
  display: grid;
  gap: 0.65rem;
}

.footer-links a {
  color: var(--text-soft);
  font-size: 0.92rem;
}

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

.footer-meta {
  padding: 1.5rem 0 2.5rem;
  border-top: 1px solid rgba(25, 28, 29, 0.08);
  color: var(--text-soft);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.search-shell {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  padding: 2rem 1rem;
  background: rgba(0, 22, 41, 0.4);
  backdrop-filter: blur(10px);
}

.search-shell[data-open="true"] {
  display: grid;
  place-items: start center;
}

.search-dialog {
  width: min(100%, 42rem);
  padding: 1.2rem;
  margin-top: 8vh;
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-strong);
}

.search-header {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.2rem 0.2rem 1rem;
  border-bottom: 1px solid rgba(25, 28, 29, 0.08);
}

.search-header input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--primary);
  font-size: 1rem;
}

.search-results {
  display: grid;
  gap: 0.6rem;
  padding-top: 1rem;
}

.search-link {
  display: grid;
  gap: 0.25rem;
  padding: 0.9rem;
  border-radius: 1rem;
  transition: background 160ms ease;
}

.search-link:hover {
  background: var(--surface-low);
}

.search-link span {
  color: var(--text-soft);
  font-size: 0.86rem;
}

.is-hidden {
  display: none !important;
}

@media (max-width: 1100px) {
  .hero-grid,
  .nexus-grid,
  .contact-grid,
  .featured-insight,
  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .metrics-grid,
  .patterns-grid,
  .articles-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .story,
  .editorial-grid {
    grid-template-columns: 1fr;
  }

  .story__media,
  .story__body {
    grid-column: auto;
  }

  .story__media {
    position: static;
  }

  .bento-grid > * {
    grid-column: span 12 !important;
  }
}

@media (max-width: 860px) {
  .site-header {
    top: 0;
    padding-top: 0;
  }

  .site-header__bar {
    border-radius: 0 0 1.25rem 1.25rem;
  }

  .site-nav__links,
  .site-nav__buttons .icon-button--desktop {
    display: none;
  }

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

  .feature-strip,
  .metrics-grid,
  .patterns-grid,
  .articles-grid,
  .compact-list,
  .field-grid,
  .info-grid,
  .tech-row {
    grid-template-columns: 1fr;
  }

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

  .timeline {
    grid-template-columns: repeat(4, minmax(250px, 1fr));
  }

  .section {
    padding: 4.5rem 0;
  }

  .hero-shell {
    padding-top: 4rem;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 1.25rem), var(--max-width));
  }

  .site-header__bar,
  .cta-panel,
  .support-card,
  .info-card,
  .card,
  .newsletter,
  .agent-panel {
    padding: 1.4rem;
  }

  .section {
    padding: 3.8rem 0;
  }

  .hero-grid {
    gap: 2rem;
  }

  .display {
    font-size: clamp(2.6rem, 15vw, 4rem);
  }
}