:root {
  --ink: #12151a;
  --ink-soft: #2a3140;
  --muted: #5e6778;
  --steel: #3a5670;
  --steel-deep: #243848;
  --brass: #c9893a;
  --brass-hot: #d9a04e;
  --paper: #eef1f5;
  --paper-2: #e2e7ee;
  --line: rgba(18, 21, 26, 0.12);
  --white: #f8f9fb;
  --radius: 0;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --font-display: "Onest", sans-serif;
  --font-body: "Source Sans 3", sans-serif;
  --header-h: 4rem;
  --wrap: min(1180px, calc(100% - 2.5rem));
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.55;
  color: var(--ink);
  background:
    radial-gradient(ellipse 80% 50% at 100% 0%, rgba(58, 86, 112, 0.08), transparent 55%),
    radial-gradient(ellipse 60% 40% at 0% 40%, rgba(201, 137, 58, 0.06), transparent 50%),
    var(--paper);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--steel);
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0 0 0.55em;
}

p {
  margin: 0 0 1em;
}

p:last-child {
  margin-bottom: 0;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--ink);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 100;
}

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

.wrap {
  width: var(--wrap);
  margin-inline: auto;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0 1.5rem;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: border-color 0.4s var(--ease), background 0.4s var(--ease), color 0.4s var(--ease);
  color: #fff;
}

.site-header .brand {
  color: inherit;
  text-decoration: none;
}

.site-header.is-scrolled {
  background: rgba(238, 241, 245, 0.92);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--line);
  color: var(--ink);
}

.site-header.is-scrolled .nav a {
  color: var(--ink-soft);
}

.site-header.is-scrolled .nav a:hover {
  color: var(--ink);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.brand img {
  flex-shrink: 0;
}

.nav {
  display: none;
  gap: 1.75rem;
  margin-left: 1rem;
}

.nav a {
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.82);
}

.nav a:hover {
  color: #fff;
}

.header-tools {
  display: none;
  align-items: center;
  gap: 0.85rem;
  margin-left: auto;
}

.lang-switch {
  display: inline-flex;
  border: 1px solid currentColor;
  opacity: 0.85;
}

.lang-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.55rem;
  cursor: pointer;
}

.lang-btn.is-active {
  background: var(--ink);
  color: #fff;
}

.site-header:not(.is-scrolled) .lang-btn.is-active {
  background: #fff;
  color: var(--ink);
}

.site-header:not(.is-scrolled) .lang-btn:not(.is-active) {
  color: #fff;
}

.site-header.is-scrolled .lang-btn.is-active {
  background: var(--ink);
  color: #fff;
}

.nav-toggle {
  margin-left: auto;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  background: transparent;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  padding: 0;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: currentColor;
  transition: transform 0.3s var(--ease);
}

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

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

.mobile-nav {
  position: fixed;
  inset: var(--header-h) 0 auto;
  z-index: 49;
  background: var(--ink);
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1.25rem 1.5rem 1.75rem;
}

.mobile-nav[hidden] {
  display: none !important;
}

.mobile-nav a {
  color: #fff;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  padding: 0.55rem 0;
}

.lang-switch--mobile {
  margin: 0.75rem 0;
  width: fit-content;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}

.lang-switch--mobile .lang-btn.is-active {
  background: #fff;
  color: var(--ink);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.35rem;
  background: var(--brass);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.btn:hover {
  background: var(--brass-hot);
  color: var(--ink);
}

.btn-sm {
  padding: 0.5rem 0.95rem;
  font-size: 0.85rem;
}

.site-header:not(.is-scrolled) .btn {
  background: #fff;
  color: var(--ink);
}

.site-header:not(.is-scrolled) .btn:hover {
  background: var(--brass);
}

.site-header.is-scrolled .btn {
  background: var(--ink);
  color: #fff;
}

.site-header.is-scrolled .btn:hover {
  background: var(--steel);
}

.text-link {
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 0.1em;
}

.text-link:hover {
  color: var(--brass-hot);
}

/* Hero: split dock (not Verto single-column stack) */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  transform: scale(1.05);
  animation: hero-zoom 20s var(--ease) forwards;
}

@keyframes hero-zoom {
  to {
    transform: scale(1);
  }
}

.hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(18, 21, 26, 0.92) 0%, rgba(18, 21, 26, 0.55) 38%, rgba(18, 21, 26, 0.15) 62%, transparent 100%),
    linear-gradient(to right, rgba(18, 21, 26, 0.35) 0%, transparent 45%);
}

.hero-dock {
  position: relative;
  z-index: 1;
  width: var(--wrap);
  margin: 0 auto;
  padding: calc(var(--header-h) + 3rem) 0 3.25rem;
  display: grid;
  gap: 2rem 3.5rem;
  align-items: end;
  border-bottom: 3px solid var(--brass);
}

.hero-brand-col {
  min-width: 0;
}

.brand-hero {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.2rem, 11vw, 6.5rem);
  letter-spacing: -0.05em;
  line-height: 0.88;
  margin: 0;
  color: #fff;
}

.brand-rule {
  display: block;
  width: 3.5rem;
  height: 3px;
  background: var(--brass);
  margin: 1rem 0 0.85rem;
}

.hero-tag {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}

.hero-copy-col {
  min-width: 0;
  padding-bottom: 0.35rem;
}

.hero-copy-col h1 {
  font-size: clamp(1.35rem, 2.6vw, 1.85rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  max-width: 22ch;
  margin: 0 0 0.75rem;
}

.hero .lede {
  font-size: 1rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.78);
  max-width: 36ch;
  margin: 0 0 1.5rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
}

.hero .btn {
  background: var(--brass);
  color: var(--ink);
}

.hero .btn:hover {
  background: var(--brass-hot);
}

.hero .text-link {
  color: #fff;
  border-bottom-color: rgba(255, 255, 255, 0.45);
}

/* Pitch */
.pitch {
  padding: 5.5rem 0;
  border-bottom: 1px solid var(--line);
}

.pitch-layout {
  display: grid;
  gap: 1.5rem;
  align-items: start;
}

.pitch-index {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(4rem, 12vw, 7rem);
  line-height: 0.85;
  letter-spacing: -0.05em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(58, 86, 112, 0.35);
  margin: 0;
}

.pitch-copy {
  min-width: 0;
  width: 100%;
}

.pitch-copy h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.6rem);
  max-width: none;
}

.pitch-copy p {
  color: var(--muted);
  max-width: none;
  font-size: 1.08rem;
}

/* Services */
.services {
  padding: 5rem 0 0;
}

.section-head {
  margin-bottom: 2.75rem;
  max-width: 36rem;
}

.section-head h2 {
  font-size: clamp(1.75rem, 3.4vw, 2.55rem);
}

.section-head p:not(.eyebrow) {
  color: var(--muted);
}

.eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
  margin: 0 0 0.75rem;
}

.service-band {
  padding-bottom: 3rem;
}

.service-rows {
  display: flex;
  flex-direction: column;
}

.service-row {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line);
  min-height: 0;
}

.service-row:last-child {
  border-bottom: 1px solid var(--line);
}

.service-row-media {
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--paper-2);
}

.service-row-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}

.service-row:hover .service-row-media img {
  transform: scale(1.04);
}

.service-row-body {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.35rem 0;
}

.service-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 5vw, 3.75rem);
  line-height: 0.85;
  letter-spacing: -0.05em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(58, 86, 112, 0.35);
  paint-order: stroke fill;
  flex-shrink: 0;
}

.service-row-body h3 {
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  margin: 0;
  font-weight: 600;
}

/* Method */
.method {
  background:
    linear-gradient(145deg, var(--steel-deep) 0%, var(--ink) 55%, #1a2430 100%);
  color: #fff;
  padding: 5.5rem 0;
  margin-top: 0;
}

.section-head--light .eyebrow {
  color: var(--brass);
}

.section-head--light h2 {
  color: #fff;
}

.method-layout {
  display: grid;
  gap: 2.5rem;
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-left: 1px solid rgba(255, 255, 255, 0.18);
  padding-left: 1.75rem;
}

.timeline li {
  position: relative;
  padding: 0 0 2.5rem;
  display: grid;
  gap: 0.85rem;
}

.timeline li:last-child {
  padding-bottom: 0;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: -1.75rem;
  top: 0.35rem;
  width: 9px;
  height: 9px;
  background: var(--brass);
  transform: translateX(-50%);
}

.timeline-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.4rem;
  letter-spacing: -0.04em;
  line-height: 1;
  color: rgba(255, 255, 255, 0.18);
}

.timeline h3 {
  font-size: 1.35rem;
  margin-bottom: 0.35rem;
}

.timeline p {
  color: rgba(255, 255, 255, 0.72);
  max-width: 36ch;
  margin: 0;
}

/* Contact */
.contact {
  padding: 5.5rem 0;
  background:
    linear-gradient(90deg, var(--paper-2) 0%, var(--paper) 50%, #dde3eb 100%);
}

.contact-layout {
  display: grid;
  gap: 2.5rem;
  align-items: end;
}

.contact-copy h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.7rem);
  max-width: 14ch;
}

.contact-copy p:not(.eyebrow) {
  color: var(--muted);
  max-width: 34ch;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.contact-mail {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-decoration: none;
  padding: 1.35rem 0;
  border-top: 2px solid var(--ink);
  transition: color 0.25s var(--ease);
}

.contact-mail:last-child {
  border-bottom: 2px solid var(--ink);
}

.contact-mail:hover {
  color: var(--steel);
}

.contact-mail-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.contact-mail-addr {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 3.5vw, 2.2rem);
  letter-spacing: -0.03em;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0;
  background: var(--white);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.75rem;
}

.footer-link {
  font-size: 0.9rem;
  color: var(--muted);
  text-decoration: none;
}

.footer-link:hover {
  color: var(--ink);
}

.copyright {
  margin: 0;
  margin-left: auto;
  font-size: 0.85rem;
  color: var(--muted);
}

/* Cookie */
.cookie-notice {
  position: fixed;
  inset: auto 1rem 1rem;
  z-index: 80;
  max-width: 420px;
  background: var(--ink);
  color: #fff;
  padding: 1.15rem 1.25rem;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}

.cookie-notice.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.cookie-title {
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0 0 0.35rem;
}

.cookie-copy p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.78);
}

.cookie-copy a {
  color: var(--brass-hot);
}

.cookie-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}

.cookie-decline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}

.cookie-decline:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.cookie-accept {
  background: var(--brass);
  color: var(--ink);
}

/* Reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

[data-delay="1"] {
  transition-delay: 0.1s;
}

[data-delay="2"] {
  transition-delay: 0.2s;
}

[data-delay="3"] {
  transition-delay: 0.3s;
}

@media (min-width: 768px) {
  .nav,
  .header-tools {
    display: flex;
  }

  .nav-toggle {
    display: none;
  }

  .pitch-layout {
    grid-template-columns: auto 1fr;
    gap: 2.5rem 4rem;
    align-items: start;
  }

  .pitch-copy {
    display: grid;
    grid-template-columns: minmax(16rem, 0.9fr) minmax(18rem, 1.2fr);
    gap: 1.5rem 3rem;
    align-items: start;
  }

  .pitch-copy h2 {
    margin-bottom: 0;
  }

  .service-row {
    grid-template-columns: 1.15fr 1fr;
    align-items: stretch;
    min-height: 220px;
  }

  .service-row--flip {
    direction: rtl;
  }

  .service-row--flip > * {
    direction: ltr;
  }

  .service-row-media {
    aspect-ratio: auto;
    height: 100%;
    min-height: 220px;
  }

  .service-row-body {
    padding: 2rem 1.75rem;
    align-items: center;
  }

  .method-layout {
    grid-template-columns: 1fr 1.1fr;
    gap: 4rem;
    align-items: start;
  }

  .contact-layout {
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
  }

  .hero-dock {
    grid-template-columns: 1.05fr 1fr;
    padding-bottom: 3.75rem;
    gap: 2.5rem 4rem;
  }

  .hero-copy-col {
    border-left: 1px solid rgba(255, 255, 255, 0.22);
    padding-left: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .hero-dock {
    padding-bottom: 4.5rem;
  }

  .service-row {
    min-height: 260px;
  }
}

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

  .hero-media img {
    animation: none;
    transform: none;
  }

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

  .service-row-media img {
    transition: none;
  }
}