:root {
  --white: #ffffff;
  --surface: #f4f6f8;
  --deep: #0b121a;
  --panel: #1e293b;
  --text: #111827;
  --muted: #6b7280;
  --line-soft: rgba(17, 24, 39, 0.08);
  --line-strong: rgba(17, 24, 39, 0.14);
  --line-dark: rgba(255, 255, 255, 0.14);
  --shadow-soft: 0 24px 60px -42px rgba(11, 18, 26, 0.28);
  --radius-xl: 32px;
  --radius-lg: 26px;
  --radius-md: 20px;
  --container: 1180px;
  --transition: 220ms ease;
  --fs-body: 0.98rem;
  --lh-body: 1.72;
  --fs-body-sm: 0.91rem;
  --fs-body-lg: 1.02rem;
  --fs-label: 0.74rem;
  --fs-caption: 0.78rem;
  --fs-caption-xs: 0.72rem;
  --fs-nav: 0.76rem;
  --fs-button: 0.92rem;
  --fs-form-label: 0.84rem;
  --fs-intro: 0.98rem;
  --fs-h2: clamp(1.34rem, 1.9vw, 1.72rem);
  --fs-h3: clamp(1.06rem, 1.35vw, 1.24rem);
  --fs-card-title: clamp(1.02rem, 1.15vw, 1.18rem);
  --fs-article-title: clamp(2rem, 3.3vw, 3rem);
  --fs-article-h2: clamp(1.28rem, 1.8vw, 1.52rem);
  --fs-portal-title: clamp(1.42rem, 2.1vw, 1.95rem);
}

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

html {
  scroll-behavior: smooth;
  background: var(--white);
}

body {
  margin: 0;
  background: var(--white);
  color: var(--text);
  font-family: "Manrope", "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: auto;
}

a {
  color: inherit;
}

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

button,
input,
textarea {
  font: inherit;
}

::selection {
  background: rgba(30, 41, 59, 0.18);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Sora", "Manrope", sans-serif;
  letter-spacing: -0.045em;
  line-height: 1.02;
  text-wrap: balance;
}

p,
li,
summary {
  margin: 0;
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

ul,
ol {
  margin: 0;
  padding-left: 1.1rem;
}

section {
  scroll-margin-top: 104px;
}

:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.38);
  outline-offset: 4px;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 200;
  padding: 0.85rem 1rem;
  border-radius: 999px;
  background: var(--white);
  color: var(--deep);
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 120;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(11, 18, 26, 0.88);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: 1.5rem;
  min-height: 84px;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  order: 1;
}

.brand-logo {
  width: clamp(132px, 14vw, 182px);
  height: auto;
  filter: brightness(0) invert(1);
}

.client-access-link {
  display: inline-flex;
  align-items: center;
  gap: 0.72rem;
  min-height: 2.9rem;
  margin-left: 0;
  padding: 0 1rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: transparent;
  color: var(--white);
  text-decoration: none;
  order: 3;
  transition:
    background-color var(--transition),
    border-color var(--transition),
    transform var(--transition);
}

.client-access-link:hover,
.client-access-link:focus-visible,
.client-access-link.is-current,
.client-access-link[aria-current="page"] {
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.05);
}

.client-access-link:hover,
.client-access-link:focus-visible {
  transform: translateY(-1px);
}

.client-access-icon {
  position: relative;
  width: 0.95rem;
  height: 0.72rem;
  border: 1.7px solid currentColor;
  border-radius: 0.18rem;
}

.client-access-icon::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: calc(100% - 0.05rem);
  width: 0.62rem;
  height: 0.52rem;
  border: 1.7px solid currentColor;
  border-bottom: 0;
  border-radius: 0.52rem 0.52rem 0 0;
  transform: translateX(-50%);
}

.client-access-text {
  font-size: var(--fs-nav);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  flex-wrap: nowrap;
  order: 2;
  margin-left: auto;
  gap: 1.05rem;
}

.nav-toggle {
  display: none;
  order: 4;
  align-items: center;
  gap: 0.8rem;
  min-height: 2.9rem;
  padding: 0 1rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: transparent;
  color: var(--white);
  font-size: var(--fs-nav);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background-color var(--transition),
    border-color var(--transition);
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.04);
}

.nav-toggle-icon {
  position: relative;
  width: 1rem;
  height: 0.8rem;
  flex: 0 0 auto;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 1.5px;
  border-radius: 999px;
  background: currentColor;
  transition:
    transform var(--transition),
    top var(--transition),
    opacity var(--transition);
}

.nav-toggle-icon::before {
  top: 0.16rem;
}

.nav-toggle-icon::after {
  top: 0.56rem;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::before {
  top: 0.36rem;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
  top: 0.36rem;
  transform: rotate(-45deg);
}

.site-nav a {
  position: relative;
  color: rgba(255, 255, 255, 0.66);
  font-size: var(--fs-nav);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color var(--transition);
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.42rem;
  width: 100%;
  height: 1px;
  background: var(--white);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a[aria-current="page"] {
  color: var(--white);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.hero,
.page-intro {
  position: relative;
  overflow: hidden;
}

.hero-cover {
  min-height: clamp(31rem, 72svh, 43rem);
  display: flex;
  align-items: end;
  padding: clamp(4.4rem, 7.4vw, 6.2rem) 0 3.2rem;
  background-image:
    linear-gradient(180deg, rgba(11, 18, 26, 0.44), rgba(11, 18, 26, 0.72)),
    url("/assets/hero-ambient.svg");
  background-position: center, 62% 48%;
  background-size: cover, cover;
  background-repeat: no-repeat, no-repeat;
}

.hero-cover::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 28%;
  background: linear-gradient(180deg, rgba(11, 18, 26, 0), rgba(11, 18, 26, 0.28));
}

.hero-content,
.page-intro-content {
  position: relative;
  z-index: 1;
  max-width: 64rem;
}

.page-intro-dark {
  padding: clamp(3.2rem, 5.8vw, 4.7rem) 0 2.5rem;
  background:
    radial-gradient(circle at top right, rgba(30, 41, 59, 0.42), transparent 34%),
    linear-gradient(180deg, #0b121a 0%, #111827 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.eyebrow,
.item-index {
  display: inline-block;
  font-size: var(--fs-label);
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--muted);
}

.eyebrow::before {
  content: "";
  width: 0.78rem;
  height: 0.78rem;
  flex: 0 0 auto;
  border: 1px solid currentColor;
  border-radius: 50%;
  background: radial-gradient(circle at center, currentColor 0 22%, transparent 25%);
  opacity: 0.74;
}

.hero-cover .eyebrow,
.page-intro-dark .eyebrow,
.section-dark .eyebrow {
  color: rgba(255, 255, 255, 0.68);
}

.hero-cover .eyebrow {
  max-width: 30rem;
  font-size: 0.8rem;
  line-height: 1.45;
  letter-spacing: 0.04em;
  text-transform: none;
}

.hero h1 {
  margin-top: 1rem;
  max-width: 13ch;
  font-size: clamp(3rem, 6vw, 5.8rem);
  line-height: 0.96;
}

.page-intro h1 {
  margin-top: 0.75rem;
  max-width: 15.5ch;
  font-size: clamp(2.3rem, 3.6vw, 3.15rem);
  line-height: 1;
}

.hero-cover h1,
.page-intro-dark h1 {
  color: var(--white);
}

.hero-intro,
.section-intro,
.focus-note p,
.problem-item p,
.detail-item p,
.service-item p,
.offer-copy,
.timeline-item p,
.identity-item p,
.contact-note,
.footer-inner p:last-child {
  color: var(--muted);
}

.hero-cover .hero-intro,
.page-intro-dark .section-intro,
.section-dark .section-intro,
.section-dark .detail-item p,
.section-dark .footer-inner p:last-child {
  color: rgba(255, 255, 255, 0.78);
}

.hero-intro,
.section-intro {
  max-width: 42rem;
  margin-top: 0.95rem;
  font-size: var(--fs-intro);
}

.page-home .hero-content {
  max-width: 54rem;
}

.page-home main > .section {
  content-visibility: auto;
  contain-intrinsic-size: 1px 960px;
}

.page-home .hero h1 {
  max-width: 17ch;
}

.page-home .hero-intro {
  max-width: 45rem;
  font-size: var(--fs-body-lg);
}

.page-home main > .section {
  content-visibility: auto;
  contain-intrinsic-size: 780px;
}

.page-services .page-intro h1 {
  max-width: 16ch;
}

.page-arcos .page-intro h1 {
  max-width: 14.4ch;
  font-size: clamp(2.2rem, 3.35vw, 2.95rem);
}

.page-duo .page-intro h1 {
  max-width: 13.2ch;
  font-size: clamp(2.05rem, 3.1vw, 2.7rem);
}

@media (max-width: 760px) {
  .page-arcos .page-intro h1 {
    font-size: clamp(1.72rem, 5.9vw, 2rem);
  }

  .page-duo .page-intro h1 {
    font-size: clamp(1.62rem, 5.6vw, 1.9rem);
  }
}

.page-beadmin .page-intro h1 {
  max-width: 15.5ch;
}

.hero-actions,
.section-actions,
.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.hero-actions {
  margin-top: 2rem;
}

.section-actions,
.card-actions {
  margin-top: 1.6rem;
}

.section-actions-end {
  align-items: end;
  justify-content: flex-end;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.15rem;
  padding: 0 1.3rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: var(--fs-button);
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 16px 36px -30px rgba(11, 18, 26, 0.28);
  transition:
    transform var(--transition),
    background-color var(--transition),
    color var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 20px 42px -28px rgba(11, 18, 26, 0.36);
}

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

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--panel);
}

.button-primary-light {
  background: var(--text);
  color: var(--white);
}

.button-primary-light:hover,
.button-primary-light:focus-visible {
  background: var(--panel);
}

.button-secondary {
  border-color: rgba(17, 24, 39, 0.14);
  background: transparent;
  color: var(--text);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(17, 24, 39, 0.22);
  background: rgba(17, 24, 39, 0.03);
}

.hero-cover .button-primary,
.page-intro-dark .button-primary,
.section-dark .button-primary {
  background: var(--white);
  color: var(--deep);
}

.hero-cover .button-primary:hover,
.hero-cover .button-primary:focus-visible,
.page-intro-dark .button-primary:hover,
.page-intro-dark .button-primary:focus-visible,
.section-dark .button-primary:hover,
.section-dark .button-primary:focus-visible {
  background: var(--surface);
}

.page-home .hero-cover .button-primary {
  box-shadow: 0 18px 40px -26px rgba(11, 18, 26, 0.72);
}

.hero-cover .button-secondary,
.page-intro-dark .button-secondary,
.section-dark .button-secondary {
  border-color: rgba(255, 255, 255, 0.18);
  color: var(--white);
}

.hero-cover .button-secondary:hover,
.hero-cover .button-secondary:focus-visible,
.page-intro-dark .button-secondary:hover,
.page-intro-dark .button-secondary:focus-visible,
.section-dark .button-secondary:hover,
.section-dark .button-secondary:focus-visible {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.06);
}

.hero-meta,
.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  list-style: none;
  padding: 0;
}

.hero-meta {
  margin-top: 1.9rem;
}

.hero-meta li,
.pill-list li {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.72rem 0.95rem;
  font-size: var(--fs-body-sm);
  line-height: 1.2;
}

.hero-meta li::before,
.pill-list li::before {
  content: "";
  width: 0.42rem;
  height: 0.42rem;
  flex: 0 0 auto;
  background: currentColor;
  opacity: 0.62;
}

.hero-meta li::before {
  border-radius: 2px;
  transform: rotate(45deg);
}

.pill-list li::before {
  width: 0.58rem;
  height: 2px;
  border-radius: 999px;
}

.hero-meta li {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.88);
  font-weight: 700;
  backdrop-filter: blur(10px);
}

.pill-list li {
  color: var(--text);
  background: var(--white);
}

.pill-list-light li {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.86);
}

.section {
  padding: clamp(4.9rem, 8vw, 7.6rem) 0;
  border-top: 1px solid var(--line-soft);
}

.section-white {
  background: var(--white);
}

.section-soft {
  background:
    radial-gradient(circle at top left, rgba(30, 41, 59, 0.08), transparent 28%),
    linear-gradient(180deg, #f4f6f8 0%, #ffffff 100%);
}

.section-dark {
  background: var(--deep);
  color: var(--white);
  border-top-color: rgba(255, 255, 255, 0.08);
}

.split-intro,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
  gap: clamp(2rem, 5vw, 4.2rem);
  align-items: start;
}

.section-copy,
.section-header {
  max-width: 46rem;
}

.section-header h2,
.section-copy h2 {
  margin-top: 0.85rem;
  font-size: var(--fs-h2);
  line-height: 1.08;
}

.focus-note {
  padding: 1.3rem 0 1.3rem 1.5rem;
  border-left: 1px solid var(--line-strong);
}

.why-arcos-compact {
  margin-top: 4rem;
  position: relative;
  overflow: hidden;
  padding: clamp(2rem, 4vw, 2.8rem);
  border: 1px solid rgba(11, 18, 26, 0.08);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.08), transparent 28%),
    linear-gradient(180deg, #111827 0%, #0b121a 100%);
  box-shadow: 0 28px 70px -48px rgba(11, 18, 26, 0.46);
}

.why-arcos-compact::after {
  content: "";
  position: absolute;
  inset: auto -6% -14% auto;
  width: 12rem;
  height: 12rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.12), transparent 66%);
  pointer-events: none;
}

.why-arcos-compact .eyebrow {
  color: rgba(255, 255, 255, 0.66);
}

.why-arcos-intro {
  max-width: 42rem;
  margin-top: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.why-arcos-compact .identity-grid {
  margin-top: 2rem;
}

.why-arcos-compact .identity-item {
  border-top-color: rgba(255, 255, 255, 0.12);
}

.why-arcos-compact .identity-item h3 {
  color: var(--white);
}

.section-dark .detail-item h3::before,
.why-arcos-compact .identity-item h3::before {
  border-color: rgba(255, 255, 255, 0.18);
}

.section-dark .detail-item h3::before {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.44));
}

.why-arcos-compact .identity-item h3::before {
  background:
    radial-gradient(circle at center, transparent 40%, rgba(255, 255, 255, 0.82) 42% 48%, transparent 50%),
    rgba(255, 255, 255, 0.06);
}

.why-arcos-compact .identity-item p {
  color: rgba(255, 255, 255, 0.72);
}

.section-intro-compact {
  margin-top: 0.8rem;
}

.brief-points {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.95rem 1.2rem;
  margin-top: 2rem;
  padding: 0;
  list-style: none;
}

.brief-points li {
  display: block;
  position: relative;
  overflow: hidden;
  padding: 1.25rem 1.2rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.8)),
    var(--white);
  box-shadow: 0 18px 42px -34px rgba(11, 18, 26, 0.24);
  color: var(--text);
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

.brief-points li::after {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(17, 24, 39, 0.18), transparent 72%);
  pointer-events: none;
}

.brief-points li:hover,
.brief-points li:focus-within {
  transform: translateY(-3px);
  border-color: rgba(17, 24, 39, 0.14);
  box-shadow: 0 26px 52px -34px rgba(11, 18, 26, 0.3);
}

.brief-points h3 {
  font-size: var(--fs-card-title);
  line-height: 1.2;
}

.brief-points p {
  margin-top: 0.42rem;
  color: var(--muted);
  font-size: var(--fs-body-sm);
  line-height: 1.55;
}

.brief-point-note {
  margin-bottom: 0.5rem;
  color: var(--muted);
  font-size: var(--fs-caption-xs);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.brief-points li.brief-point-featured {
  border-color: rgba(11, 18, 26, 0.9);
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.1), transparent 32%),
    linear-gradient(150deg, rgba(11, 18, 26, 0.98), rgba(30, 41, 59, 0.94));
  box-shadow: 0 30px 56px -36px rgba(11, 18, 26, 0.42);
}

.brief-points li.brief-point-featured::after {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.28), transparent 72%);
}

.brief-points li.brief-point-featured h3,
.brief-points li.brief-point-featured .brief-point-note {
  color: var(--white);
}

.brief-points li.brief-point-featured p {
  color: rgba(255, 255, 255, 0.74);
}

.works-carousel {
  margin-top: 2.4rem;
}

.works-carousel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.works-carousel-note {
  color: var(--muted);
  font-size: var(--fs-body-sm);
  line-height: 1.55;
}

.works-carousel-controls {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.works-carousel-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: linear-gradient(180deg, #121a27 0%, #0b121a 100%);
  color: var(--white);
  font: inherit;
  font-size: var(--fs-body);
  cursor: pointer;
  box-shadow: 0 18px 36px -32px rgba(11, 18, 26, 0.46);
  transition:
    transform var(--transition),
    border-color var(--transition),
    background-color var(--transition),
    color var(--transition);
}

.works-carousel-button:hover,
.works-carousel-button:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.18);
  background: linear-gradient(180deg, #172131 0%, #0f1825 100%);
}

.works-carousel-button:disabled {
  opacity: 0.36;
  cursor: default;
  transform: none;
}

.works-carousel-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding: 0.25rem 0.2rem 0.35rem;
  overscroll-behavior-x: contain;
  scroll-padding-left: 0.2rem;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  touch-action: pan-x pinch-zoom;
  cursor: grab;
}

.works-carousel-track::-webkit-scrollbar {
  display: none;
}

.works-carousel-track.is-grabbing {
  cursor: grabbing;
}

.work-slide {
  flex: 0 0 calc((100% - 2rem) / 3);
  scroll-snap-align: start;
  scroll-snap-stop: always;
  opacity: 1;
  transform: none;
  filter: none;
  transition: transform 220ms ease;
}

.work-slide.is-active {
  opacity: 1;
  transform: none;
  filter: none;
}

.work-feature-card,
.work-mini-card {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: calc(var(--radius-lg) + 4px);
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.06), transparent 32%),
    linear-gradient(180deg, #121a27 0%, #0b121a 100%);
  box-shadow:
    0 24px 50px -36px rgba(11, 18, 26, 0.42),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  gap: 0;
  min-height: 23.2rem;
  padding: 0.9rem;
}

.work-feature-card-deep {
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.08), transparent 32%),
    linear-gradient(180deg, #121a27 0%, #0b121a 100%);
}

.work-feature-copy,
.work-mini-body {
  display: grid;
  gap: 0.62rem;
  align-content: start;
  padding: 0.88rem 0.08rem 0.08rem;
}

.work-kicker {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 1.85rem;
  padding: 0 0.78rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.92);
  font-size: var(--fs-caption-xs);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.work-feature-card h3,
.work-mini-body h3 {
  font-size: var(--fs-card-title);
  line-height: 1.06;
}

.work-feature-card p:last-child,
.work-mini-body p:last-child {
  max-width: 36ch;
  font-size: var(--fs-body-sm);
  line-height: 1.56;
}

.work-feature-card-deep h3,
.work-feature-card-deep p:last-child,
.work-mini-card h3,
.work-mini-card p:last-child {
  color: var(--white);
}

.work-feature-media,
.work-mini-media {
  overflow: hidden;
  border-radius: 1.2rem;
  aspect-ratio: 1 / 0.82;
}

.work-feature-media {
  min-height: 0;
}

.work-feature-card-deep .work-feature-media {
  background: rgba(255, 255, 255, 0.06);
}

.work-mini-media {
  background: linear-gradient(180deg, rgba(244, 246, 248, 0.96), rgba(226, 230, 235, 0.88));
}

.work-feature-media img,
.work-mini-media img {
  width: 100%;
  height: 100%;
  display: block;
}

.work-feature-media img,
.work-mini-media img {
  object-fit: cover;
  object-position: center;
}

.work-mini-card-logo .work-mini-media-logo {
  padding: 0.85rem;
  aspect-ratio: 1 / 0.82;
  background: rgba(255, 255, 255, 0.95);
}

.work-mini-card-logo .work-mini-media-logo-dark {
  background: rgba(255, 255, 255, 0.08);
}

.work-mini-card-logo .work-mini-media-logo img {
  object-fit: contain;
  object-position: center;
}

.works-carousel-pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.55rem;
  margin-top: 1rem;
}

.works-carousel-dot {
  width: 0.72rem;
  height: 0.72rem;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(17, 24, 39, 0.18);
  cursor: pointer;
  transition:
    transform var(--transition),
    background-color var(--transition);
}

.works-carousel-dot:hover,
.works-carousel-dot:focus-visible {
  transform: scale(1.08);
  background: rgba(17, 24, 39, 0.34);
}

.works-carousel-dot[aria-current="true"] {
  background: var(--deep);
  transform: scale(1.12);
}

.problem-list,
.service-list,
.offer-list {
  margin-top: 2.4rem;
  border-top: 1px solid var(--line-strong);
}

.problem-item,
.service-item,
.offer-item {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 1.4rem;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line-strong);
  transition:
    transform var(--transition),
    background-color var(--transition),
    border-color var(--transition);
}

.problem-item:hover,
.service-item:hover {
  transform: translateX(4px);
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.72), transparent 82%);
}

.problem-item h3,
.service-item h3,
.offer-item h3,
.detail-item h3,
.timeline-item h3,
.identity-item h3,
.duo-column h3 {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  margin-top: 0.68rem;
  font-size: var(--fs-h3);
  line-height: 1.2;
}

.problem-item h3::before,
.service-item h3::before,
.offer-item h3::before,
.detail-item h3::before,
.timeline-item h3::before,
.identity-item h3::before,
.duo-column h3::before,
.testimonial-item h3::before {
  content: "";
  width: 0.9rem;
  height: 0.9rem;
  margin-top: 0.14rem;
  flex: 0 0 auto;
}

.problem-item h3::before {
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(17, 24, 39, 0.7) 0 22%, transparent 25%);
}

.service-item h3::before {
  width: 1rem;
  height: 0.72rem;
  margin-top: 0.3rem;
  border: 1px solid var(--line-strong);
  border-bottom: 0;
  border-radius: 999px 999px 0 0;
  background:
    radial-gradient(circle at center 100%, rgba(17, 24, 39, 0.58) 0 14%, transparent 17%),
    radial-gradient(circle at center 100%, transparent 38%, rgba(17, 24, 39, 0.68) 39% 44%, transparent 46%);
}

.offer-item h3::before {
  width: 0.8rem;
  height: 0.8rem;
  margin-top: 0.22rem;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: linear-gradient(180deg, rgba(244, 246, 248, 0.94), rgba(255, 255, 255, 0.98));
  transform: rotate(45deg);
}

.detail-item h3::before {
  width: 0.24rem;
  height: 0.95rem;
  margin-top: 0.12rem;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.82), rgba(107, 114, 128, 0.52));
}

.timeline-item h3::before {
  width: 0.94rem;
  height: 0.94rem;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background:
    linear-gradient(
      90deg,
      rgba(17, 24, 39, 0.72) 0 26%,
      transparent 26% 38%,
      rgba(17, 24, 39, 0.52) 38% 64%,
      transparent 64% 76%,
      rgba(17, 24, 39, 0.32) 76% 100%
    );
}

.identity-item h3::before {
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background:
    radial-gradient(circle at center, transparent 40%, rgba(17, 24, 39, 0.7) 42% 48%, transparent 50%);
}

.duo-column h3::before {
  width: 1rem;
  height: 0.52rem;
  margin-top: 0.3rem;
  border-radius: 999px;
  background:
    linear-gradient(
      90deg,
      rgba(17, 24, 39, 0.72) 0 40%,
      transparent 40% 60%,
      rgba(17, 24, 39, 0.72) 60% 100%
    );
}

.testimonial-item h3::before {
  width: 0.95rem;
  height: 0.76rem;
  margin-top: 0.26rem;
  background:
    linear-gradient(
      90deg,
      rgba(17, 24, 39, 0.46) 0 18%,
      transparent 18% 42%,
      rgba(17, 24, 39, 0.46) 42% 60%,
      transparent 60% 100%
    );
  border-radius: 2px;
}

.offer-item h3 {
  line-height: 1.28;
}

.item-index {
  color: var(--muted);
}

.detail-list {
  display: grid;
  gap: 1.2rem;
}

.detail-item {
  padding-top: 1.2rem;
  border-top: 1px solid var(--line-strong);
  transition:
    transform var(--transition),
    border-color var(--transition);
}

.detail-item:hover,
.detail-item:focus-within {
  transform: translateY(-2px);
  border-top-color: rgba(17, 24, 39, 0.18);
}

.detail-list-dark .detail-item {
  border-top-color: var(--line-dark);
}

.detail-list-dark .detail-item h3,
.section-dark h2,
.section-dark h3 {
  color: var(--white);
}

.identity-grid,
.duo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.identity-item,
.duo-column {
  padding-top: 1.3rem;
  border-top: 1px solid var(--line-strong);
  transition:
    transform var(--transition),
    border-color var(--transition);
}

.identity-item:hover,
.duo-column:hover,
.identity-item:focus-within,
.duo-column:focus-within {
  transform: translateY(-3px);
  border-top-color: rgba(17, 24, 39, 0.18);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
  margin-top: 2.5rem;
}

.testimonial-item {
  margin: 0;
  padding: 1.55rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.testimonial-item-wide {
  grid-column: 1 / -1;
}

.testimonial-item h3 {
  font-size: var(--fs-card-title);
  line-height: 1.18;
}

.testimonial-item p {
  color: var(--muted);
  margin-top: 0.72rem;
  line-height: 1.82;
}

.faq-list {
  display: grid;
  gap: 0.9rem;
  margin-top: 2.2rem;
}

.faq-item {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 246, 248, 0.9)),
    var(--white);
  box-shadow: 0 18px 42px -34px rgba(11, 18, 26, 0.18);
}

.faq-item summary {
  position: relative;
  padding: 1.2rem 3.4rem 1.2rem 1.25rem;
  cursor: pointer;
  list-style: none;
  color: var(--text);
  font-family: "Sora", "Manrope", sans-serif;
  font-size: var(--fs-card-title);
  font-weight: 700;
  line-height: 1.35;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 1.2rem;
  transform: translateY(-50%);
  color: var(--deep);
  font-size: 1rem;
  font-weight: 700;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-content {
  padding: 0 1.25rem 1.2rem;
  color: var(--muted);
}

.faq-content p {
  max-width: 68ch;
  line-height: 1.7;
}

.timeline {
  display: grid;
  gap: 0;
  list-style: none;
  padding: 0;
  margin-top: 2rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 1.15rem;
  align-items: start;
  padding: 1.2rem 0;
  border-top: 1px solid var(--line-strong);
}

.timeline-index {
  display: grid;
  place-items: center;
  width: 3.15rem;
  height: 3.15rem;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--white);
  color: var(--deep);
  font-family: "Sora", "Manrope", sans-serif;
  font-size: var(--fs-body-sm);
  font-weight: 700;
}

.offer-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.55rem;
}

.offer-price {
  color: var(--muted);
  font-size: var(--fs-body-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

#contact .section-copy h2 {
  max-width: 11ch;
  line-height: 1.14;
}

.contact-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 1.7rem;
}

.contact-actions .button {
  width: auto;
}

.response-note {
  margin-top: 1.1rem;
  color: var(--text);
  font-size: var(--fs-body-lg);
  font-weight: 700;
  line-height: 1.85;
}

.contact-note {
  max-width: 35rem;
  margin-top: 1.25rem;
  font-size: var(--fs-body-lg);
  line-height: 2.1;
}

.contact-form {
  padding: 1.9rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
}

.contact-form {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(244, 246, 248, 0.92)),
    var(--surface);
  box-shadow: var(--shadow-soft);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
}

.contact-form:hover,
.contact-form:focus-within {
  transform: translateY(-2px);
  border-color: rgba(17, 24, 39, 0.16);
  box-shadow: 0 28px 56px -34px rgba(11, 18, 26, 0.24);
}

.contact-choice {
  margin: 0;
  padding: 0;
  border: 0;
}

.contact-choice legend,
.field span {
  display: block;
  margin-bottom: 0.72rem;
  font-size: var(--fs-form-label);
  font-weight: 700;
  color: var(--text);
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.choice-grid-three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.choice-option {
  position: relative;
  display: block;
  cursor: pointer;
}

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

.choice-option span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 18px;
  background: var(--white);
  color: var(--text);
  font-size: var(--fs-body-sm);
  font-weight: 700;
  text-align: center;
  transition:
    border-color var(--transition),
    background-color var(--transition),
    color var(--transition);
}

.choice-option input:checked + span {
  border-color: rgba(17, 24, 39, 0.24);
  background: rgba(17, 24, 39, 0.05);
}

.field {
  display: block;
  margin-top: 1.15rem;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 1rem;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 18px;
  background: var(--white);
  color: var(--text);
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--muted);
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: rgba(17, 24, 39, 0.24);
  box-shadow: 0 0 0 4px rgba(17, 24, 39, 0.06);
}

.field textarea {
  min-height: 9rem;
  resize: vertical;
}

.input-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.form-error {
  margin-top: 1rem;
  color: var(--panel);
  font-size: var(--fs-body-sm);
}

.form-feedback {
  margin: 0 0 1rem;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 18px;
  background: rgba(17, 24, 39, 0.04);
  color: var(--text);
  font-size: var(--fs-body-sm);
  line-height: 1.6;
}

.form-feedback[data-status="success"] {
  border-color: rgba(30, 41, 59, 0.16);
  background: rgba(30, 41, 59, 0.06);
}

.form-feedback[data-status="error"] {
  border-color: rgba(17, 24, 39, 0.18);
  background: rgba(17, 24, 39, 0.08);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-footer {
  padding: 2rem 0 2.35rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--deep);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(180px, 0.7fr) minmax(220px, 0.75fr);
  gap: 1.4rem;
  align-items: start;
  color: rgba(255, 255, 255, 0.76);
  font-size: var(--fs-body-sm);
}

.footer-brand-block,
.footer-nav,
.footer-contact {
  display: grid;
  gap: 0.7rem;
}

.footer-brand {
  display: inline-flex;
  width: fit-content;
  text-decoration: none;
}

.footer-brand img {
  width: 52px;
  height: auto;
}

.footer-brand-block p,
.footer-contact a,
.footer-nav a {
  color: rgba(255, 255, 255, 0.74);
  text-decoration: none;
}

.footer-legal {
  margin-top: -0.1rem;
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--fs-caption);
  letter-spacing: 0.03em;
}

.footer-nav a,
.footer-contact a {
  transition: color var(--transition);
}

.footer-nav a:hover,
.footer-nav a:focus-visible,
.footer-contact a:hover,
.footer-contact a:focus-visible {
  color: var(--white);
}

.footer-contact p {
  color: var(--white);
  font-size: var(--fs-nav);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.scroll-top-button {
  position: fixed;
  right: 1.6rem;
  bottom: 1.6rem;
  z-index: 110;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  padding: 0;
  border: 1px solid rgba(17, 24, 39, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 18px 36px -24px rgba(11, 18, 26, 0.3);
  color: var(--deep);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition:
    opacity var(--transition),
    transform var(--transition),
    border-color var(--transition),
    background-color var(--transition);
}

.scroll-top-button::before {
  content: "";
  width: 0.76rem;
  height: 0.76rem;
  margin-top: 0.18rem;
  border-left: 1.8px solid currentColor;
  border-top: 1.8px solid currentColor;
  transform: rotate(45deg);
}

.scroll-top-button.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.scroll-top-button:hover,
.scroll-top-button:focus-visible {
  background: var(--white);
  border-color: rgba(17, 24, 39, 0.22);
}

.post-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2.1rem;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.82rem 1.1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--white);
  color: var(--text);
  font-size: var(--fs-caption);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    color var(--transition),
    border-color var(--transition),
    background-color var(--transition),
    transform var(--transition);
}

.filter-chip:hover,
.filter-chip:focus-visible {
  border-color: rgba(17, 24, 39, 0.24);
  transform: translateY(-1px);
}

.filter-chip[aria-pressed="true"] {
  border-color: rgba(11, 18, 26, 0.92);
  background: var(--deep);
  color: var(--white);
}

.post-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem;
  margin-top: 2.4rem;
}

.post-card {
  display: block;
  height: 100%;
  padding: 1.55rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 246, 248, 0.9)),
    var(--white);
  box-shadow: 0 18px 42px -34px rgba(11, 18, 26, 0.26);
  color: inherit;
  text-decoration: none;
  transition:
    transform var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

.post-card:hover,
.post-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(17, 24, 39, 0.18);
  box-shadow: 0 26px 54px -34px rgba(11, 18, 26, 0.32);
}

.post-card[hidden] {
  display: none;
}

.post-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.72rem;
  align-items: center;
  margin-bottom: 0.95rem;
}

.post-card-date {
  color: var(--muted);
  font-size: var(--fs-body-sm);
  font-weight: 600;
}

.post-card-topic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.32rem 0.68rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--text);
  font-size: var(--fs-caption-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.post-card h2,
.post-card h3 {
  font-size: var(--fs-h3);
  line-height: 1.16;
}

.post-card p {
  margin-top: 0.9rem;
  color: var(--muted);
}

.post-card-cta {
  display: inline-flex;
  align-items: center;
  margin-top: 1.1rem;
  color: var(--deep);
  font-size: var(--fs-body-sm);
  font-weight: 800;
}

.post-empty {
  margin-top: 1.4rem;
  color: var(--muted);
}

.article-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.55fr);
  gap: 1.4rem;
  margin-top: 2.4rem;
}

.article-main,
.article-side-card {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 246, 248, 0.94)),
    var(--white);
  box-shadow: 0 18px 42px -34px rgba(11, 18, 26, 0.24);
}

.article-main {
  padding: 1.8rem 1.6rem;
}

.article-main h2 {
  margin-top: 2rem;
  font-size: var(--fs-article-h2);
}

.article-main h2:first-child {
  margin-top: 0;
}

.article-main p + p,
.article-main p + ul,
.article-main ul + p {
  margin-top: 1rem;
}

.article-main ul {
  display: grid;
  gap: 0.5rem;
}

.article-main blockquote {
  margin: 1.5rem 0 0;
  padding: 1.15rem 1.2rem;
  border-left: 3px solid var(--deep);
  background: rgba(244, 246, 248, 0.92);
  color: var(--text);
}

.article-side {
  display: grid;
  gap: 1rem;
  align-self: start;
}

.article-side-card {
  padding: 1.3rem 1.2rem;
}

.article-side-card h3 {
  font-size: var(--fs-card-title);
  line-height: 1.2;
}

.article-side-card p,
.article-side-card li {
  color: var(--muted);
  font-size: var(--fs-body-sm);
  line-height: 1.6;
}

.article-side-card ul {
  display: grid;
  gap: 0.45rem;
  margin-top: 0.9rem;
  padding-left: 1rem;
}

.article-back {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 1.3rem;
  color: var(--deep);
  font-weight: 800;
  text-decoration: none;
}

.article-back::before {
  content: "";
  width: 0.65rem;
  height: 0.65rem;
  border-left: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
}

.article-header {
  max-width: 48rem;
}

.article-meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.72rem;
  margin-top: 1rem;
  color: var(--muted);
  font-size: var(--fs-body-sm);
  font-weight: 700;
}

.article-meta-divider {
  width: 0.26rem;
  height: 0.26rem;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.55;
}

.article-header h1 {
  margin-top: 1rem;
  max-width: 16ch;
  font-size: var(--fs-article-title);
  color: var(--text);
}

.article-lead {
  max-width: 46rem;
  margin-top: 1.35rem;
  color: var(--text);
  font-size: var(--fs-body-lg);
  line-height: 1.9;
}

.article-body {
  max-width: 48rem;
  margin-top: 2.5rem;
}

.article-body h2 {
  margin-top: 2.6rem;
  font-size: var(--fs-article-h2);
  line-height: 1.14;
}

.article-body h2:first-child {
  margin-top: 0;
}

.article-body p,
.article-body li {
  font-size: var(--fs-body);
  line-height: 1.88;
}

.article-body p + p,
.article-body p + ul,
.article-body ul + p,
.article-body blockquote + p {
  margin-top: 1rem;
}

.article-body ul {
  display: grid;
  gap: 0.5rem;
  margin-top: 1rem;
}

.article-body blockquote {
  margin: 1.6rem 0 0;
  padding: 1.2rem 1.25rem;
  border-left: 2px solid var(--deep);
  border-radius: 0 18px 18px 0;
  background: rgba(244, 246, 248, 0.92);
  color: var(--text);
}

.article-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  max-width: 48rem;
  margin-top: 2.4rem;
}

.article-summary-card {
  padding: 1.2rem 1.15rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 246, 248, 0.94)),
    var(--white);
  box-shadow: 0 18px 42px -34px rgba(11, 18, 26, 0.2);
}

.article-summary-card h3 {
  font-size: var(--fs-card-title);
  line-height: 1.2;
}

.article-summary-card p,
.article-summary-card li {
  color: var(--muted);
  font-size: var(--fs-body-sm);
  line-height: 1.68;
}

.article-summary-card ul {
  display: grid;
  gap: 0.45rem;
  margin-top: 0.9rem;
  padding-left: 1rem;
}

.article-sources {
  max-width: 48rem;
  margin-top: 1.2rem;
  padding: 1.2rem 1.15rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 246, 248, 0.94)),
    var(--white);
  box-shadow: 0 18px 42px -34px rgba(11, 18, 26, 0.2);
}

.article-sources h2 {
  font-size: var(--fs-card-title);
  line-height: 1.2;
}

.article-source-list {
  display: grid;
  gap: 0.85rem;
  margin: 0.95rem 0 0;
  padding-left: 0;
  list-style: none;
}

.article-source-item {
  display: grid;
  gap: 0.2rem;
}

.article-source-item a {
  color: var(--deep);
  font-weight: 700;
  text-decoration: none;
}

.article-source-item a:hover,
.article-source-item a:focus-visible {
  text-decoration: underline;
}

.article-source-meta {
  color: var(--muted);
  font-size: var(--fs-body-sm);
}

.page-intro-portal {
  padding: 1.35rem 0 1.15rem;
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.12), transparent 30%),
    linear-gradient(145deg, rgba(11, 18, 26, 0.98), rgba(30, 41, 59, 0.92)),
    var(--deep);
}

.portal-intro-banner {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) auto;
  gap: 0.9rem 1rem;
  align-items: center;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: calc(var(--radius-lg) + 4px);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    rgba(11, 18, 26, 0.42);
  box-shadow: 0 24px 56px -40px rgba(11, 18, 26, 0.64);
}

.portal-intro-copy .section-intro {
  max-width: 36rem;
  margin-top: 0.55rem;
  margin-bottom: 0;
  font-size: var(--fs-body-sm);
}

.portal-intro-meta {
  gap: 0.45rem;
  justify-content: flex-end;
  margin-top: 0;
}

.portal-intro-meta li {
  padding: 0.5rem 0.75rem;
  font-size: var(--fs-caption);
  line-height: 1.1;
  background: rgba(255, 255, 255, 0.08);
}

.page-espace-client .page-intro h1 {
  max-width: 15.5ch;
  margin-top: 0.45rem;
  font-size: clamp(2rem, 2.9vw, 2.6rem);
  line-height: 1;
}

.portal-shell {
  display: grid;
  grid-template-columns: minmax(280px, 0.52fr) minmax(0, 1fr);
  gap: 1.2rem;
  margin-top: 2.4rem;
  align-items: start;
}

.portal-access-card,
.portal-card {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 246, 248, 0.94)),
    var(--white);
  box-shadow: 0 18px 42px -34px rgba(11, 18, 26, 0.24);
}

.portal-access-card {
  position: sticky;
  top: 106px;
  padding: 1.4rem;
}

.portal-access-card h3,
.portal-card h3 {
  font-size: var(--fs-h3);
  line-height: 1.14;
}

.portal-kicker {
  color: var(--muted);
  font-size: var(--fs-label);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.portal-access-copy,
.portal-access-note,
.portal-summary-text,
.portal-summary-note,
.portal-record p,
.portal-timeline-note {
  color: var(--muted);
}

.portal-access-copy {
  margin-top: 0.9rem;
}

.portal-access-form {
  margin-top: 1.2rem;
}

.portal-field-help {
  display: block;
  margin-top: 0.55rem;
  color: var(--muted);
  font-size: var(--fs-body-sm);
  line-height: 1.55;
}

.portal-access-form select {
  width: 100%;
  padding: 1rem;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 18px;
  background: var(--white);
  color: var(--text);
  font: inherit;
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}

.portal-access-form select:focus {
  outline: none;
  border-color: rgba(17, 24, 39, 0.24);
  box-shadow: 0 0 0 4px rgba(17, 24, 39, 0.06);
}

.portal-access-note {
  margin-top: 1.15rem;
  font-size: var(--fs-body-sm);
  line-height: 1.65;
}

.portal-inline-link {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: 1rem;
  color: var(--deep);
  font-size: var(--fs-body-sm);
  font-weight: 800;
  text-decoration: none;
}

.portal-inline-link:hover,
.portal-inline-link:focus-visible {
  text-decoration: underline;
}

.portal-inline-form {
  margin: 0;
}

.article-admin-help {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: var(--fs-body-sm);
  line-height: 1.62;
}

.article-admin-body {
  min-height: 24rem;
  font-family: "Manrope", sans-serif;
}

.article-admin-sources {
  min-height: 10rem;
  font-family: "Manrope", sans-serif;
}

.portal-login-note {
  display: grid;
  gap: 0.3rem;
  margin-top: 1.15rem;
  padding: 0.95rem 1rem;
  border: 1px solid var(--line-soft);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
  color: var(--text);
  font-size: var(--fs-body-sm);
  line-height: 1.58;
}

.portal-dashboard {
  display: grid;
  gap: 1rem;
}

.portal-card {
  padding: 1.4rem;
}

.portal-summary-card {
  padding: 1.5rem;
}

.portal-login-card {
  align-self: start;
}

.portal-login-form {
  display: grid;
  gap: 0.15rem;
}

.portal-password-field {
  position: relative;
}

.portal-password-field input {
  padding-right: 5.8rem;
}

.portal-password-toggle {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: 0.7rem;
  min-width: 4.2rem;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  appearance: none;
  background: rgba(255, 255, 255, 0.86);
  color: var(--text);
  font: inherit;
  font-size: var(--fs-caption);
  font-weight: 800;
  cursor: pointer;
  transform: translateY(-50%);
  transition:
    border-color var(--transition),
    background-color var(--transition);
}

.portal-password-toggle:hover,
.portal-password-toggle:focus-visible {
  border-color: rgba(17, 24, 39, 0.22);
  background: var(--white);
}

.portal-password-toggle[data-password-icon] {
  min-width: 2.5rem;
  width: 2.5rem;
  padding: 0;
  color: transparent;
}

.portal-password-toggle[data-password-icon]::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1rem;
  height: 0.65rem;
  border: 1.7px solid var(--text);
  border-radius: 999px / 70%;
  transform: translate(-50%, -50%);
}

.portal-password-toggle[data-password-icon]::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.26rem;
  height: 0.26rem;
  border-radius: 50%;
  background: var(--text);
  transform: translate(-50%, -50%);
}

.portal-password-toggle[data-password-icon].is-revealed::after {
  width: 1rem;
  height: 1.7px;
  border-radius: 999px;
  background: var(--text);
  transform: translate(-50%, -50%) rotate(-24deg);
}

.portal-alert {
  margin: 0 0 1rem;
  padding: 0.95rem 1rem;
  border-radius: 18px;
  font-size: var(--fs-body-sm);
  line-height: 1.58;
}

.portal-alert-error {
  border: 1px solid rgba(17, 24, 39, 0.16);
  background: rgba(17, 24, 39, 0.07);
  color: var(--text);
}

.portal-alert-success {
  border: 1px solid rgba(30, 41, 59, 0.16);
  background: rgba(30, 41, 59, 0.06);
  color: var(--text);
}

.portal-topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.portal-topbar h2 {
  font-size: var(--fs-portal-title);
  line-height: 1.08;
}

.portal-topbar-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.portal-user-meta {
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: var(--fs-body);
}

.portal-summary-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.portal-status-badge,
.portal-record-tag,
.portal-mail-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 2rem;
  padding: 0.42rem 0.78rem;
  border-radius: 999px;
  font-size: var(--fs-caption-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portal-status-badge {
  background: var(--deep);
  color: var(--white);
}

.portal-summary-text {
  max-width: 58ch;
  margin-top: 0.9rem;
}

.portal-progress-block {
  margin-top: 1.2rem;
}

.portal-progress-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: var(--fs-body-sm);
  font-weight: 700;
  color: var(--text);
}

.portal-progress-bar {
  height: 0.82rem;
  margin-top: 0.7rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(17, 24, 39, 0.08);
}

.portal-progress-bar span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #0b121a, #3a536f);
  transition: width 320ms ease;
}

.portal-summary-note {
  margin-top: 0.78rem;
  font-size: var(--fs-body-sm);
}

.portal-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1.25rem;
}

.portal-metric {
  padding: 0.95rem 1rem;
  border: 1px solid var(--line-soft);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
}

.portal-metric-label {
  display: block;
  color: var(--muted);
  font-size: var(--fs-caption-xs);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portal-metric-value {
  margin-top: 0.55rem;
  color: var(--text);
  font-size: var(--fs-body);
  font-weight: 700;
  line-height: 1.55;
}

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

.portal-card-header {
  display: grid;
  gap: 0.3rem;
  margin-bottom: 1rem;
}

.portal-card-header h3 {
  font-size: var(--fs-card-title);
}

.portal-timeline,
.portal-activity-list,
.portal-email-list,
.portal-next-list {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding-left: 0;
  list-style: none;
}

.portal-timeline-item {
  position: relative;
  min-height: 3.2rem;
  padding-left: 2.9rem;
}

.portal-timeline-item::before {
  content: "";
  position: absolute;
  left: 0.95rem;
  top: 0.25rem;
  bottom: -0.85rem;
  width: 1px;
  background: rgba(17, 24, 39, 0.12);
}

.portal-timeline-item:last-child::before {
  display: none;
}

.portal-timeline-point {
  position: absolute;
  left: 0;
  top: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  font-size: var(--fs-caption-xs);
  font-weight: 800;
}

.portal-timeline-item.is-complete .portal-timeline-point {
  background: rgba(11, 18, 26, 0.9);
  color: var(--white);
}

.portal-timeline-item.is-active .portal-timeline-point {
  background: rgba(58, 83, 111, 0.12);
  color: var(--deep);
  box-shadow: inset 0 0 0 1px rgba(17, 24, 39, 0.18);
}

.portal-timeline-item.is-upcoming .portal-timeline-point {
  background: rgba(17, 24, 39, 0.06);
  color: var(--muted);
  box-shadow: inset 0 0 0 1px rgba(17, 24, 39, 0.08);
}

.portal-timeline-content {
  display: grid;
  gap: 0.24rem;
}

.portal-timeline-title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
}

.portal-timeline-title {
  color: var(--text);
  font-family: "Sora", "Manrope", sans-serif;
  font-size: var(--fs-card-title);
  font-weight: 700;
  line-height: 1.35;
}

.portal-record,
.portal-next-list li {
  padding: 0.95rem 1rem;
  border: 1px solid var(--line-soft);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
}

.portal-record {
  display: grid;
  gap: 0.42rem;
}

.portal-record-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.8rem;
}

.portal-record h4 {
  margin: 0;
  color: var(--text);
  font-family: "Sora", "Manrope", sans-serif;
  font-size: var(--fs-card-title);
  line-height: 1.32;
}

.portal-record p {
  font-size: var(--fs-body-sm);
  line-height: 1.58;
}

.portal-record-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  color: var(--muted);
  font-size: var(--fs-caption);
  font-weight: 700;
}

.portal-record-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.portal-record-actions .portal-inline-link {
  margin-top: 0;
}

.portal-record-tag {
  border: 1px solid rgba(17, 24, 39, 0.1);
  background: rgba(17, 24, 39, 0.04);
  color: var(--text);
}

.portal-mail-status {
  border: 1px solid rgba(17, 24, 39, 0.14);
  background: rgba(58, 83, 111, 0.08);
  color: var(--text);
}

.portal-next-list li {
  position: relative;
  padding-left: 3rem;
  color: var(--text);
  line-height: 1.62;
}

.portal-next-list li::before {
  content: "";
  position: absolute;
  left: 1.12rem;
  top: 1.15rem;
  width: 0.7rem;
  height: 0.38rem;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  opacity: 0.45;
}

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

.portal-feature-item {
  padding: 1.35rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(244, 246, 248, 0.9)),
    var(--white);
  box-shadow: 0 18px 42px -34px rgba(11, 18, 26, 0.22);
}

.portal-feature-item h3 {
  font-size: var(--fs-card-title);
}

.portal-feature-item p {
  margin-top: 0.82rem;
  color: var(--muted);
}

.portal-admin-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: 1rem;
}

.portal-admin-view-nav,
.portal-admin-shortcuts,
.portal-admin-subactions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.portal-admin-view-nav {
  margin-bottom: 1rem;
}

.portal-admin-view-nav .button,
.portal-admin-shortcuts .button,
.portal-admin-subactions .button {
  width: auto;
}

.portal-admin-view-nav .button.is-active {
  border-color: var(--deep);
  background: var(--deep);
  color: var(--white);
}

.portal-admin-select-form {
  margin: 0 0 1rem;
}

.portal-admin-grid-documents {
  margin-top: 1rem;
}

.portal-admin-grid-management {
  margin-top: 1rem;
}

.portal-admin-form {
  display: grid;
  gap: 0.2rem;
}

.portal-admin-help {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: var(--fs-body-sm);
  line-height: 1.62;
}

.portal-admin-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.portal-admin-form-grid-three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portal-file-input {
  padding-top: 0.92rem;
  padding-bottom: 0.92rem;
}

.portal-admin-client-list {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding-left: 0;
  list-style: none;
}

.portal-credential-panel {
  margin-bottom: 1rem;
}

.portal-credential-panel p + p {
  margin-top: 0.18rem;
}

.portal-document-list .portal-record {
  gap: 0.65rem;
}

.portal-record-actions-header {
  justify-content: flex-end;
  margin-bottom: 1rem;
}

.portal-client-billing-block {
  display: grid;
  gap: 1rem;
  margin-top: 1.2rem;
}

.portal-inline-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 1rem 0 0.85rem;
}

.portal-inline-header h4 {
  font-size: var(--fs-card-title);
}

.portal-timeline-editor {
  display: grid;
  gap: 0.9rem;
}

.portal-timeline-editor-row {
  display: grid;
  gap: 0.9rem;
  padding: 1rem;
  border: 1px solid var(--line-soft);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
}

.portal-timeline-editor-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.button-compact {
  min-height: 2.35rem;
  padding: 0 0.9rem;
  box-shadow: none;
  font-size: var(--fs-caption);
  letter-spacing: 0.04em;
}

.button-compact:hover,
.button-compact:focus-visible {
  box-shadow: none;
}

.button-danger-soft {
  border-color: rgba(120, 53, 15, 0.18);
  background: rgba(120, 53, 15, 0.06);
  color: #78350f;
}

.button-danger-soft:hover,
.button-danger-soft:focus-visible {
  border-color: rgba(120, 53, 15, 0.28);
  background: rgba(120, 53, 15, 0.1);
}

.portal-status-update-form {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.portal-status-update-form select {
  min-height: 2.35rem;
  padding: 0 0.85rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--white);
  color: var(--text);
  font: inherit;
}

.portal-billing-status-tag {
  border: 1px solid transparent;
}

.portal-billing-status-en_attente {
  border-color: rgba(146, 64, 14, 0.16);
  background: rgba(146, 64, 14, 0.08);
  color: #92400e;
}

.portal-billing-status-en_cours {
  border-color: rgba(30, 64, 175, 0.16);
  background: rgba(30, 64, 175, 0.08);
  color: #1e40af;
}

.portal-billing-status-paye {
  border-color: rgba(21, 128, 61, 0.16);
  background: rgba(21, 128, 61, 0.08);
  color: #166534;
}

.portal-billing-status-refuse {
  border-color: rgba(185, 28, 28, 0.16);
  background: rgba(185, 28, 28, 0.08);
  color: #b91c1c;
}

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

.article-admin-list .portal-record {
  gap: 0.72rem;
}

.article-admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.article-admin-actions .portal-inline-link {
  margin-top: 0;
}

.article-admin-tag-published {
  background: rgba(11, 18, 26, 0.08);
  color: var(--text);
}

.article-admin-tag-draft {
  background: rgba(58, 83, 111, 0.12);
  color: var(--deep);
}

.portal-doc-list {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding-left: 0;
  list-style: none;
}

.portal-download-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 2.45rem;
  margin-top: 0.2rem;
  padding: 0 0.95rem;
  border: 1px solid rgba(17, 24, 39, 0.14);
  border-radius: 999px;
  background: rgba(17, 24, 39, 0.04);
  color: var(--deep);
  font-size: var(--fs-caption);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    border-color var(--transition),
    background-color var(--transition),
    transform var(--transition);
}

.portal-download-link:hover,
.portal-download-link:focus-visible {
  border-color: rgba(17, 24, 39, 0.22);
  background: rgba(17, 24, 39, 0.08);
  transform: translateY(-1px);
}

.portal-empty {
  color: var(--muted);
}

html.js [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 700ms cubic-bezier(0.2, 1, 0.3, 1),
    transform 700ms cubic-bezier(0.2, 1, 0.3, 1);
}

html.js .hero-content[data-reveal],
html.js .page-intro-content[data-reveal] {
  opacity: 1;
  transform: none;
}

html.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1040px) {
  .brief-points,
  .identity-grid,
  .duo-grid,
  .testimonial-grid,
  .post-grid,
  .article-shell,
  .article-summary-grid,
  .portal-grid,
  .portal-feature-band,
  .portal-admin-grid {
    grid-template-columns: 1fr;
  }

  .works-carousel-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .work-slide {
    flex-basis: calc((100% - 1rem) / 2);
  }
}

@media (max-width: 920px) {
  .hero-cover {
    min-height: clamp(26rem, 60svh, 34rem);
    padding: 4.35rem 0 2.8rem;
    background-position: center, 66% 34%;
    background-size: cover, 126% auto;
  }

  .hero-cover::after {
    height: 38%;
    background: linear-gradient(180deg, rgba(11, 18, 26, 0), rgba(11, 18, 26, 0.42));
  }

  .split-intro,
  .contact-layout,
  .problem-item,
  .service-item,
  .offer-item,
  .portal-shell {
    grid-template-columns: 1fr;
  }

  .offer-meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .portal-access-card {
    position: static;
  }

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

  .page-intro-portal {
    padding: 0.95rem 0 0.9rem;
  }

  .portal-intro-banner {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 0.7rem;
    padding: 0.85rem 0.9rem;
  }

  .portal-intro-meta {
    justify-content: flex-start;
  }

  .portal-intro-meta li {
    padding: 0.42rem 0.65rem;
    font-size: var(--fs-caption);
  }

  .page-espace-client .page-intro h1 {
    max-width: 100%;
    font-size: clamp(1.52rem, 5.2vw, 1.86rem);
    line-height: 1.06;
  }

  .portal-intro-copy .section-intro {
    display: none;
  }
}

@media (max-width: 760px) {
  .header-inner {
    align-items: center;
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 1rem 0;
  }

  .nav-toggle {
    display: inline-flex;
    justify-content: center;
    width: 2.9rem;
    padding: 0;
  }

  .site-nav {
    order: 4;
    margin-left: 0;
    width: 100%;
    display: grid;
    gap: 0;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    pointer-events: none;
    transition:
      max-height 280ms ease,
      opacity 220ms ease,
      margin-top 220ms ease,
      padding-top 220ms ease;
  }

  .site-nav.is-open {
    max-height: 24rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav a {
    width: fit-content;
    padding: 0.8rem 0;
    font-size: var(--fs-nav);
    letter-spacing: 0.14em;
  }

  .client-access-link {
    order: 2;
    margin-left: auto;
    min-width: 2.9rem;
    padding: 0;
    justify-content: center;
  }

  .client-access-icon {
    width: 1rem;
    height: 1rem;
    border: 0;
    border-radius: 0;
  }

  .client-access-icon::before {
    top: 0;
    bottom: auto;
    left: 50%;
    width: 0.42rem;
    height: 0.42rem;
    border: 1.7px solid currentColor;
    border-radius: 50%;
    transform: translateX(-50%);
  }

  .client-access-icon::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0.02rem;
    width: 0.9rem;
    height: 0.5rem;
    border: 1.7px solid currentColor;
    border-bottom: 0;
    border-radius: 0.55rem 0.55rem 0 0;
    transform: translateX(-50%);
  }

  .client-access-text {
    display: none;
  }

  .nav-toggle {
    order: 3;
  }
}

@media (max-width: 760px) {
  :root {
    --fs-body: 0.96rem;
    --fs-body-sm: 0.88rem;
    --fs-body-lg: 0.98rem;
    --fs-label: 0.72rem;
    --fs-caption: 0.76rem;
    --fs-caption-xs: 0.7rem;
    --fs-nav: 0.78rem;
    --fs-button: 0.9rem;
    --fs-form-label: 0.82rem;
    --fs-intro: 0.94rem;
    --fs-h2: clamp(1.22rem, 4.1vw, 1.48rem);
    --fs-h3: clamp(1rem, 3.6vw, 1.1rem);
    --fs-card-title: 1rem;
    --fs-article-title: clamp(1.6rem, 6vw, 2.15rem);
    --fs-article-h2: clamp(1.14rem, 4.3vw, 1.3rem);
    --fs-portal-title: clamp(1.24rem, 4.6vw, 1.5rem);
  }

  .site-header {
    background: rgba(11, 18, 26, 0.96);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .container {
    width: min(calc(100% - 30px), var(--container));
  }

  .brand-logo {
    width: clamp(118px, 28vw, 146px);
  }

  .hero-cover {
    align-items: flex-start;
    min-height: clamp(23rem, 52svh, 29rem);
    padding: 2.35rem 0 2.4rem;
    background-color: #0b121a;
    background-image:
      linear-gradient(180deg, rgba(11, 18, 26, 0.88), rgba(11, 18, 26, 0.7)),
      radial-gradient(circle at 84% 16%, rgba(148, 163, 184, 0.18), transparent 24%),
      radial-gradient(circle at 24% 74%, rgba(255, 255, 255, 0.05), transparent 22%),
      linear-gradient(180deg, #0b121a 0%, #101923 100%);
    background-position: center;
    background-size: cover;
  }

  .hero-cover::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: min(12rem, 30vh);
    background: linear-gradient(180deg, rgba(11, 18, 26, 0.98), rgba(11, 18, 26, 0.82) 58%, rgba(11, 18, 26, 0));
  }

  .hero-cover::after {
    height: 42%;
    background: linear-gradient(180deg, rgba(11, 18, 26, 0), rgba(11, 18, 26, 0.44));
  }

  .hero-content {
    max-width: 100%;
    padding-top: 0.8rem;
  }

  .hero h1 {
    max-width: 100%;
    font-size: clamp(1.85rem, 7.2vw, 2.7rem);
    line-height: 0.96;
  }

  .page-intro h1 {
    max-width: 100%;
    font-size: clamp(1.78rem, 6.2vw, 2.2rem);
    line-height: 1.02;
  }

  .hero-cover .eyebrow {
    font-size: var(--fs-caption);
    line-height: 1.4;
  }

  .hero-intro {
    font-size: var(--fs-intro);
  }

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

  .choice-grid,
  .choice-grid-three,
  .input-grid,
  .portal-admin-form-grid,
  .portal-admin-form-grid-three {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .hero-meta li {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .portal-admin-view-nav,
  .portal-admin-shortcuts,
  .portal-admin-subactions {
    flex-direction: column;
    align-items: stretch;
  }

  .portal-admin-view-nav .button,
  .portal-admin-shortcuts .button,
  .portal-admin-subactions .button {
    width: 100%;
  }

  .portal-summary-head,
  .portal-progress-meta,
  .portal-record-top,
  .portal-topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .portal-inline-header,
  .portal-timeline-editor-head,
  .portal-status-update-form {
    flex-direction: column;
    align-items: stretch;
  }

  .button-compact {
    width: auto;
  }

  .post-card {
    padding: 1.35rem;
  }

  .contact-form {
    padding: 1.45rem;
  }

  .work-feature-card {
    min-height: auto;
    padding: 1rem;
  }

  .work-slide {
    flex-basis: calc(100% - 2.8rem);
    opacity: 1;
    transform: none;
    filter: none;
  }

  .work-feature-media {
    min-height: 14.2rem;
  }

  .works-carousel-top {
    margin-bottom: 0.9rem;
  }

  .works-carousel-note {
    font-size: var(--fs-body-sm);
  }

  .works-carousel-controls {
    width: 100%;
    justify-content: flex-end;
  }

  .work-feature-copy,
  .work-mini-body {
    padding: 0.95rem 0.04rem 0.04rem;
  }

  .work-mini-card-logo .work-mini-media-logo {
    padding: 1.05rem;
  }

  .timeline-item {
    grid-template-columns: 52px minmax(0, 1fr);
  }

  .why-arcos-compact {
    padding: 1.55rem;
  }

  .scroll-top-button {
    display: none;
  }

  html.js [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 560px) {
  .hero-cover {
    min-height: clamp(21rem, 48svh, 26rem);
    padding: 2rem 0 2.1rem;
    background-position: center, 63% 5%;
    background-size: cover, 188% auto;
  }

  .hero-cover::before {
    height: min(10.5rem, 28vh);
  }

  .hero-cover::after {
    height: 38%;
    background: linear-gradient(180deg, rgba(11, 18, 26, 0), rgba(11, 18, 26, 0.5));
  }

  .hero h1 {
    font-size: clamp(1.7rem, 8.8vw, 2.45rem);
    line-height: 0.94;
  }

  .hero-intro {
    font-size: var(--fs-intro);
    line-height: 1.75;
  }

  .section {
    padding: 4.1rem 0;
  }

  .section-header h2,
  .section-copy h2 {
    font-size: var(--fs-h2);
  }

  .article-header h1 {
    font-size: var(--fs-article-title);
  }

  .portal-card,
  .portal-access-card,
  .portal-summary-card,
  .portal-feature-item {
    padding: 1.2rem;
  }

  .portal-metrics {
    grid-template-columns: 1fr;
  }

  .portal-timeline-item {
    padding-left: 2.55rem;
  }

  .portal-next-list li {
    padding-left: 2.6rem;
  }
}