/* La Rosaire Studios — a spacious, black-and-white palette. */
@font-face {
  font-family: "Archivo Black";
  src: url("assets/fonts/archivo-black-wordmark.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --background: #111111;
  --surface: #1c1c1c;
  --text: #ffffff;
  --muted: #a6a6a6;
  --accent: #d4d4d4;
  --border: #333333;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --gutter: clamp(1.25rem, 5vw, 5rem);
  --section-space: clamp(4.5rem, 8vw, 7.5rem);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 2rem;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: var(--sans);
  font-size: 0.9375rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

::selection {
  color: var(--background);
  background: var(--accent);
}

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

button {
  font: inherit;
}

a,
button {
  -webkit-tap-highlight-color: transparent;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 6px;
}

button[hidden] {
  display: none;
}

svg {
  display: block;
}

.svg-definitions {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.1;
  text-wrap: balance;
}

h2 {
  font-size: clamp(2rem, 3.8vw, 3.5rem);
}

.container {
  width: min(100% - var(--gutter) * 2, 1320px);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 10;
  top: 1rem;
  left: 1rem;
  padding: 0.65rem 1rem;
  transform: translateY(-180%);
  background: var(--text);
  color: var(--background);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  padding-top: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  width: fit-content;
}

.brand-name {
  display: grid;
  justify-items: center;
  gap: 0.35rem;
  width: 9.5rem;
  color: var(--text);
  line-height: 1;
  white-space: nowrap;
}

.brand-wordmark {
  display: block;
  font-family: "Archivo Black", "Arial Black", var(--sans);
  font-size: 1.375rem;
  font-weight: 400;
  letter-spacing: -0.065em;
  transform: scaleX(1.16);
}

.brand-subtitle {
  font-family: var(--sans);
  font-size: 0.5rem;
  font-weight: 500;
  letter-spacing: 0.75em;
  padding-left: 0.75em;
  line-height: 1.2;
}

.main-nav {
  grid-column: 1 / -1;
  grid-row: 2;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.2rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.5rem 0;
  transition: color 180ms ease;
}

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

.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.7rem;
}

.language-switch a {
  justify-content: center;
  min-width: 2rem;
}

.language-switch a[aria-current="page"] {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 0.35em;
}

.header-booking {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  min-height: 44px;
  font-size: 0.72rem;
}

.arrow-icon {
  flex: 0 0 auto;
  width: 1.2rem;
  height: 1.2rem;
  transition: transform 180ms ease;
}

a:hover > .arrow-icon {
  transform: translate(2px, -2px);
}

.hero {
  display: grid;
  gap: clamp(3.5rem, 6vw, 5.5rem);
  padding-top: var(--section-space);
}

.hero-copy {
  max-width: 52rem;
}

h1 {
  font-size: clamp(2rem, 3.8vw, 3.5rem);
}

.hero-services {
  margin-top: 2.25rem;
  font-size: clamp(0.72rem, 1.1vw, 0.875rem);
}

.hero-services > span {
  margin-inline: 0.22em;
  color: var(--accent);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  min-height: 52px;
  padding: 0.85rem 1.35rem;
  font-size: 0.8rem;
  transition: background-color 180ms ease;
}

.button-primary {
  margin-top: 2.5rem;
  color: var(--background);
  background: var(--text);
}

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

.hero-footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 0.5rem 0 1.25rem;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.65rem;
}

.hero-footer a {
  display: inline-flex;
  align-items: center;
  gap: 1.25rem;
  min-height: 44px;
  color: var(--text);
}

.section {
  padding-block: var(--section-space);
}

.small-note {
  display: block;
  margin-top: 1.4rem;
  color: var(--muted);
  font-size: 0.65rem;
}

.rate-list {
  margin-top: 3rem;
  border-top: 1px solid var(--border);
}

.rate-row {
  padding-block: 2rem;
  border-bottom: 1px solid var(--border);
}

.rate-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.25rem 1rem;
}

.rate-heading h3 {
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: -0.025em;
}

.rate-price {
  font-size: 1.2rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.035em;
  white-space: nowrap;
}

.currency {
  font-size: 0.65em;
  letter-spacing: 0;
}

.rate-unit,
.rate-from {
  color: var(--muted);
  font-size: 0.65rem;
  letter-spacing: 0;
}

.rate-description {
  margin-top: 0.5rem;
  color: var(--muted);
  font-size: 0.75rem;
}

.pricing-footnote {
  margin-top: 1.75rem;
  color: var(--muted);
  font-size: 0.7rem;
}

.pricing-footnote a {
  display: inline-block;
  padding-block: 0.5rem;
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: var(--border);
  text-underline-offset: 4px;
}

.pricing-footnote a:hover {
  text-decoration-color: var(--accent);
}

.engineers {
  border-top: 1px solid var(--border);
}

.engineer-list {
  display: grid;
  gap: 3rem;
  margin-top: 3rem;
}

.engineer-profile {
  min-width: 0;
}

.engineer-profile h3 {
  font-family: var(--serif);
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.engineer-role {
  margin-top: 0.75rem;
  color: var(--accent);
  font-size: 0.75rem;
}

.engineer-bio {
  max-width: 46ch;
  margin-top: 1.5rem;
  color: var(--muted);
  line-height: 1.8;
}

.contact {
  border-block: 1px solid var(--border);
  background: var(--background);
}

.contact-inner {
  padding-block: var(--section-space);
}

.contact-copy {
  min-width: 0;
}

.contact-intro {
  margin-top: 1.5rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.contact-bottom {
  display: grid;
  align-items: center;
  gap: 2.5rem;
  margin-top: 3.25rem;
}

.contact-label {
  color: var(--accent);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-email-group > .contact-label {
  margin-bottom: 0.65rem;
}

.contact-email {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 44px;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid var(--muted);
  font-size: clamp(1.05rem, 2.6vw, 2rem);
  letter-spacing: -0.025em;
}

.email-utility {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.65rem;
}

.copy-email {
  min-height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.copy-email:hover {
  color: var(--text);
}

.copy-status {
  color: var(--accent);
}

.instagram-card {
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr) 1.2rem;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
  padding: 1.5rem;
  border: 1px solid var(--border);
  background: var(--background);
  transition: border-color 180ms ease, background-color 180ms ease;
}

.instagram-card:hover,
.instagram-card:focus-visible {
  border-color: var(--accent);
  background: var(--surface);
}

.instagram-icon {
  width: 2.25rem;
  height: 2.25rem;
  color: var(--accent);
}

.instagram-details {
  display: grid;
  gap: 0.25rem;
}

.instagram-handle {
  font-size: clamp(0.9rem, 1.6vw, 1.15rem);
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.instagram-description {
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.5;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 1rem;
  padding-block: 2.75rem;
  color: var(--muted);
  font-size: 0.6rem;
}

.footer-brand {
  grid-column: 1 / -1;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.copyright {
  grid-column: 1;
}

.back-to-top {
  grid-column: 2;
  grid-row: 2 / 4;
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  min-height: 44px;
  color: var(--text);
}

@media (min-width: 600px) {
  .rate-heading h3 {
    font-size: 1.3rem;
  }

  .rate-price {
    font-size: 1.55rem;
  }

  .rate-description {
    font-size: 0.8rem;
  }

  .site-footer {
    grid-template-columns: 1fr auto;
    gap: 1.5rem;
  }

  .footer-brand {
    grid-column: 1;
    margin: 0;
  }

  .site-footer > p:first-of-type {
    justify-self: end;
  }

  .back-to-top {
    grid-row: 2;
    justify-self: end;
  }
}

@media (min-width: 768px) {
  .engineer-list,
  .contact-bottom {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(2.5rem, 6vw, 6rem);
  }
}

@media (min-width: 960px) {
  .site-header {
    grid-template-columns: 1fr auto 1fr;
    gap: 1.5rem;
    padding-block: 1.7rem;
  }

  .brand-name {
    width: 12.5rem;
    gap: 0.4rem;
  }

  .brand-wordmark {
    font-size: 1.875rem;
  }

  .brand-subtitle {
    font-size: 0.6rem;
  }

  .main-nav {
    grid-column: 2;
    grid-row: 1;
    gap: 1.5rem;
    margin: 0;
  }

  .header-booking {
    justify-self: end;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border);
    font-size: 0.75rem;
    transition: border-color 180ms ease;
  }

  .header-booking:hover {
    border-color: var(--accent);
  }

  .hero-footer {
    grid-column: 1 / -1;
    padding-bottom: 1.5rem;
  }

  .hero-footer {
    font-size: 0.7rem;
  }

  .pricing {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 4rem;
  }

  .rate-list {
    margin-top: 0;
  }

  .rate-row {
    padding-block: 2.25rem;
  }

  .site-footer {
    grid-template-columns: 1fr 1fr auto auto;
    gap: 2.5rem;
    padding-block: 3rem;
  }

  .site-footer > p:first-of-type {
    justify-self: start;
  }

  .copyright,
  .back-to-top {
    grid-column: auto;
    grid-row: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}