:root {
  --ink: #111827;
  --muted: #5f6673;
  --paper: #ffffff;
  --soft: #f6f1ea;
  --line: #e7e0d7;
  --ruby: #d83f57;
  --teal: #118c80;
  --amber: #d9a441;
  --blue: #2463a6;
  --shadow: 0 18px 45px rgba(17, 24, 39, 0.12);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -80px;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 10px 14px;
  border-radius: var(--radius);
}

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

.section-inner {
  width: min(100% - 40px, var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
  backdrop-filter: blur(14px);
}

.site-header__inner {
  width: min(100% - 32px, var(--max));
  min-height: 82px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  width: 190px;
  height: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
  font-size: 0.93rem;
  font-weight: 700;
}

.main-nav a {
  padding: 10px 12px;
  border-radius: var(--radius);
  color: #283342;
  text-decoration: none;
}

.main-nav a:hover,
.main-nav a:focus,
.main-nav a.is-active {
  background: #f0f4f8;
  color: var(--blue);
}

.hero {
  position: relative;
  min-height: clamp(620px, 82vh, 820px);
  color: #fff;
  background: #111827;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(13, 18, 31, 0.92), rgba(13, 18, 31, 0.64) 48%, rgba(13, 18, 31, 0.18)),
    var(--hero-image);
  background-position: center;
  background-size: cover;
}

.hero__inner {
  position: relative;
  z-index: 1;
  min-height: inherit;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.55fr);
  align-items: center;
  gap: 48px;
  padding: 72px 0 88px;
}

.hero__content {
  max-width: 820px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #7ee3d5;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 900px;
  font-size: clamp(2.55rem, 6.6vw, 5.7rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.hero__lead {
  max-width: 700px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.08rem, 2vw, 1.34rem);
}

.hero-actions,
.button-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: var(--ruby);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(216, 63, 87, 0.24);
}

.button:hover,
.button:focus {
  background: #b82f45;
}

.button--ghost {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.38);
  color: #fff;
  box-shadow: none;
}

.button--dark {
  background: var(--ink);
  box-shadow: none;
}

.button--light {
  background: #fff;
  color: var(--ink);
  box-shadow: none;
}

.hero-panel {
  align-self: end;
  display: grid;
  gap: 12px;
}

.hero-proof {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.hero-proof strong {
  display: block;
  font-size: 1.42rem;
  line-height: 1.1;
}

.hero-proof span {
  display: block;
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.76);
}

.trust-strip {
  background: var(--ink);
  color: #fff;
}

.trust-strip__inner {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255, 255, 255, 0.12);
}

.trust-item {
  padding: 24px;
  background: var(--ink);
}

.trust-item strong {
  display: block;
  color: #fff;
  font-size: 1.5rem;
}

.trust-item span {
  color: rgba(255, 255, 255, 0.72);
}

.section {
  padding: clamp(58px, 8vw, 110px) 0;
}

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

.section--ink {
  background: var(--ink);
  color: #fff;
}

.section-head {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.section-head h2,
.split h2,
.final-cta h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.section-head p,
.split p,
.final-cta p {
  color: var(--muted);
  font-size: 1.05rem;
}

.section--ink .section-head p,
.section--ink .split p,
.final-cta p {
  color: rgba(255, 255, 255, 0.78);
}

.grid {
  display: grid;
  gap: 18px;
}

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

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

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 24px;
  box-shadow: 0 1px 0 rgba(17, 24, 39, 0.03);
}

.card h3 {
  margin: 0 0 10px;
  font-size: 1.22rem;
  line-height: 1.2;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.card .tag {
  display: inline-flex;
  margin-bottom: 16px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.card--accent {
  border-color: rgba(216, 63, 87, 0.25);
  box-shadow: var(--shadow);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.7fr);
  gap: clamp(28px, 5vw, 68px);
  align-items: center;
}

.split--reverse {
  grid-template-columns: minmax(320px, 0.72fr) minmax(0, 0.96fr);
}

.media-frame {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #d8e2ea;
}

.media-frame img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.check-list,
.plain-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 22px 0 0;
  list-style: none;
}

.check-list li,
.plain-list li {
  position: relative;
  padding-left: 28px;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 12px 0 0 var(--amber);
}

.plain-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 12px;
  height: 2px;
  background: var(--ruby);
}

.steps {
  counter-reset: steps;
}

.step {
  position: relative;
  padding-top: 56px;
}

.step::before {
  counter-increment: steps;
  content: counter(steps, decimal-leading-zero);
  position: absolute;
  top: 22px;
  left: 24px;
  color: var(--ruby);
  font-size: 0.92rem;
  font-weight: 900;
}

.page-hero {
  padding: clamp(74px, 10vw, 128px) 0 clamp(48px, 7vw, 82px);
  background:
    linear-gradient(90deg, rgba(17, 24, 39, 0.9), rgba(17, 24, 39, 0.66)),
    var(--hero-image);
  background-size: cover;
  background-position: center;
  color: #fff;
}

.page-hero h1 {
  max-width: 920px;
  font-size: clamp(2.35rem, 5.4vw, 4.8rem);
}

.page-hero p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.18rem;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
}

.breadcrumb a {
  color: #fff;
}

.service-band {
  display: grid;
  gap: 14px;
}

.service-row {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.service-row h3,
.service-row p {
  margin: 0;
}

.service-row p {
  color: var(--muted);
}

.local-link-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.local-link-grid a {
  display: flex;
  min-height: 48px;
  align-items: center;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

.local-link-grid a:hover,
.local-link-grid a:focus {
  border-color: rgba(36, 99, 166, 0.4);
  color: var(--blue);
  box-shadow: 0 8px 24px rgba(36, 99, 166, 0.08);
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 11px;
  border-radius: 999px;
  background: #eef8f7;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 800;
  white-space: nowrap;
}

.quote-panel {
  padding: 28px;
  border-left: 5px solid var(--ruby);
  background: #fff;
  box-shadow: var(--shadow);
}

.quote-panel p {
  margin: 0;
  color: var(--ink);
  font-size: 1.18rem;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 0;
}

.faq-list summary {
  cursor: pointer;
  padding: 18px 20px;
  font-weight: 800;
}

.faq-list details p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--muted);
}

.portfolio-intro {
  padding-bottom: 24px;
}

.portfolio {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.portfolio-item {
  margin: 0;
}

.portfolio-item .thumb {
  border-radius: var(--radius);
  overflow: hidden;
  background: #eef2f6;
  box-shadow: 0 1px 0 rgba(17, 24, 39, 0.06);
}

.portfolio-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 180ms ease;
}

.portfolio-item a:hover img,
.portfolio-item a:focus img {
  transform: scale(1.035);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.65fr);
  gap: 24px;
  align-items: start;
}

.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 26px;
  box-shadow: var(--shadow);
}

.contact-card address {
  font-style: normal;
}

.contact-card p {
  margin: 0 0 12px;
}

.final-cta {
  background:
    linear-gradient(90deg, rgba(17, 24, 39, 0.93), rgba(17, 24, 39, 0.76)),
    url("/img/paris-france-communication.jpg");
  background-size: cover;
  background-position: center;
  color: #fff;
}

.final-cta__inner {
  min-height: 330px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px;
  padding: 64px 0;
}

.site-footer {
  background: #0d1117;
  color: rgba(255, 255, 255, 0.78);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.75fr 1.25fr 0.9fr;
  gap: 36px;
  padding: 54px 0;
}

.footer-logo {
  width: 190px;
  height: auto;
  margin-bottom: 14px;
}

.site-footer h2 {
  margin: 0 0 14px;
  color: #fff;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0;
}

.footer-list {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.footer-list--columns {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 14px;
}

.footer-list a {
  color: rgba(255, 255, 255, 0.86);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 18px 0;
  font-size: 0.92rem;
}

@media (max-width: 980px) {
  .site-header {
    position: relative;
  }

  .site-header__inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 0 16px;
  }

  .main-nav {
    justify-content: flex-start;
  }

  .hero__inner,
  .split,
  .split--reverse,
  .contact-panel,
  .final-cta__inner {
    grid-template-columns: 1fr;
  }

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

  .trust-strip__inner,
  .grid--4,
  .portfolio,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid--3 {
    grid-template-columns: 1fr 1fr;
  }

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

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

@media (max-width: 640px) {
  .section-inner {
    width: min(100% - 28px, var(--max));
  }

  .brand img {
    width: 170px;
  }

  .main-nav {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .main-nav a {
    text-align: center;
  }

  .hero {
    min-height: auto;
  }

  .hero__inner,
  .page-hero {
    padding: 54px 0;
  }

  .hero-panel,
  .trust-strip__inner,
  .grid--3,
  .grid--4,
  .portfolio,
  .local-link-grid,
  .footer-grid,
  .footer-list--columns {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .footer-grid {
    gap: 28px;
  }
}