/* ==========================================================================
   Novaline Systems: base, layout and components

   Every value below is transcribed from the approved Claude Design V2 file,
   where these styles were written inline. Interaction rules at the end of the
   file keep the original data-attribute selectors (data-cta, data-svc,
   data-hl...) so they behave exactly like the design.
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: Manrope, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Zero specificity so component classes always win, as inline styles did in the design. */
:where(a) { color: var(--accent-ink); text-underline-offset: 3px; text-decoration-thickness: 1px; }
:where(a:hover) { color: var(--fg); }

:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
::selection { background: #ADD8EA; color: #101923; }
::placeholder { color: var(--muted); opacity: .75; }

[hidden] { display: none !important; }

/* Bilingual copy: show the <span data-lang> that matches <html lang>. */
html[lang="fr"] [data-lang="en"],
html:not([lang="fr"]) [data-lang="fr"] { display: none !important; }

/* Desktop header vs. mobile menu */
@media (max-width: 1119.98px) { [data-desktop] { display: none !important; } }
@media (min-width: 1120px) { [data-mobile] { display: none !important; } }

/* Page frame ------------------------------------------------------------ */
.page {
  position: relative;
  min-height: 100vh;
  overflow-x: clip;
  background: var(--bg);
  color: var(--fg);
}

.container {
  width: min(1240px, 100% - 32px);
  margin: 0 auto;
  padding: 0 clamp(16px, 3.2vw, 48px);
}

/* Vertical frame lines and the diamond markers where they meet each section */
.rails { position: absolute; inset: 0; pointer-events: none; z-index: 1; }
.rail { position: absolute; top: 0; bottom: 0; width: 1px; background: var(--line); }
.rail--left { left: calc((100% - min(1240px, 100% - 32px)) / 2); }
.rail--right { right: calc((100% - min(1240px, 100% - 32px)) / 2); }

.rail-mark {
  position: absolute;
  z-index: 2;
  top: -4px;
  width: 7px;
  height: 7px;
  transform: rotate(45deg);
  background: var(--bg);
  border: 1px solid var(--accent-line);
}
.rail-mark--left { left: calc((100% - min(1240px, 100% - 32px)) / 2 - 3px); }
.rail-mark--right { right: calc((100% - min(1240px, 100% - 32px)) / 2 - 3px); }

.skip-link {
  position: absolute;
  left: 16px;
  top: -120px;
  z-index: 100;
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-weight: 650;
  font-size: 15px;
  text-decoration: none;
}
.skip-link:focus { top: 12px !important; }

/* Header ---------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--nav-bg);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease;
}
.site-header[data-scrolled] { border-bottom-color: var(--line); }

.site-header__inner {
  width: min(1240px, 100% - 32px);
  margin: 0 auto;
  padding: 0 clamp(16px, 3.2vw, 48px);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand { display: inline-flex; align-items: center; flex: none; text-decoration: none; line-height: 0; }
.brand__logo { height: 40px; width: auto; }

.nav-desktop { display: flex; align-items: center; gap: clamp(20px, 2.2vw, 34px); }

.nav-link {
  position: relative;
  color: var(--muted);
  text-decoration: none;
  font-size: 15px;
  font-weight: 550;
  padding: 8px 0;
  transition: color .2s ease;
}
.nav-link:hover { color: var(--fg) !important; }

.header-controls { display: flex; align-items: center; gap: 10px; }

/* Segmented controls (language + theme) */
.seg {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border-radius: 999px;
  background: var(--seg-bg);
}
.seg__btn {
  height: 32px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  background-color: transparent;
  color: var(--muted);
  box-shadow: none;
  transition: background-color .2s ease, color .2s ease;
}
.seg__btn--text {
  min-width: 36px;
  padding: 0 10px;
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 750;
  letter-spacing: .06em;
}
.seg__btn--icon { width: 32px; display: grid; place-items: center; padding: 0; }

.seg-lg {
  display: flex;
  gap: 4px;
  padding: 4px;
  border-radius: 14px;
  background: var(--seg-bg);
}
.seg-lg__btn {
  flex: 1;
  min-height: 44px;
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  font-family: inherit;
  font-size: 15px;
  font-weight: 650;
  background-color: transparent;
  color: var(--muted);
  box-shadow: none;
}
.seg-lg__btn--icon { display: flex; align-items: center; justify-content: center; gap: 8px; }

/* Active segment. Driven by <html lang> and <html data-theme-pref>, which the
   head script sets before first paint, so the toggles never flash the wrong
   state. JavaScript mirrors the same state into aria-pressed. */
html:not([lang="fr"]) [data-set-lang="en"],
html[lang="fr"] [data-set-lang="fr"],
html:not([data-theme-pref="light"]):not([data-theme-pref="dark"]) [data-set-theme="auto"],
html[data-theme-pref="light"] [data-set-theme="light"],
html[data-theme-pref="dark"] [data-set-theme="dark"] {
  background-color: var(--seg-active);
  color: var(--fg);
  box-shadow: var(--seg-shadow);
}

.btn-nav {
  display: inline-flex;
  align-items: center;
  height: 40px;
  padding: 0 16px;
  margin-left: 4px;
  border-radius: 10px;
  background-color: var(--btn-bg);
  color: var(--btn-fg);
  font-size: 14.5px;
  font-weight: 650;
  text-decoration: none;
  white-space: nowrap;
}

.menu-toggle {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background-color: var(--surface);
  color: var(--fg);
  cursor: pointer;
}
.menu-toggle[aria-expanded="true"] .menu-toggle__open,
.menu-toggle:not([aria-expanded="true"]) .menu-toggle__close { display: none; }

/* Mobile menu ----------------------------------------------------------- */
.mobile-menu {
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 39;
  overflow-y: auto;
  background: var(--bg);
  border-top: 1px solid var(--line);
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 220ms ease, transform 280ms cubic-bezier(.22, 1, .36, 1);
}
.mobile-menu[data-in] { opacity: 1; transform: none; }

.mobile-menu__nav {
  width: min(1240px, 100% - 32px);
  margin: 0 auto;
  padding: 12px clamp(16px, 3.2vw, 48px) 40px;
}
.mobile-menu__list { list-style: none; margin: 0; padding: 0; }
.mobile-menu__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  border-bottom: 1px solid var(--line);
  color: var(--fg);
  text-decoration: none;
  font-size: 22px;
  font-weight: 650;
  letter-spacing: -.02em;
}
.mobile-menu__arrow { color: var(--accent-ink); }
.mobile-menu__controls { display: flex; flex-direction: column; gap: 22px; margin-top: 32px; }
.mobile-menu__group { display: flex; flex-direction: column; gap: 10px; }
.mobile-menu__label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}

.btn-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  margin-top: 6px;
  border-radius: 12px;
  background-color: var(--btn-bg);
  color: var(--btn-fg);
  font-size: 16px;
  font-weight: 650;
  text-decoration: none;
}

/* Hero ------------------------------------------------------------------ */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(48px, 7vw, 104px) 0 clamp(72px, 9vw, 128px);
}
.hero__grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 55% 65% at 72% 45%, #000 15%, transparent 72%);
  mask-image: radial-gradient(ellipse 55% 65% at 72% 45%, #000 15%, transparent 72%);
}
.hero__glow {
  position: absolute;
  width: min(980px, 150vw);
  aspect-ratio: 1.15;
  right: -12%;
  top: -14%;
  pointer-events: none;
  background: radial-gradient(closest-side, var(--glow), transparent);
}
.hero__inner {
  position: relative;
  width: min(1240px, 100% - 32px);
  margin: 0 auto;
  padding: 0 clamp(16px, 3.2vw, 48px);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(48px, 6vw, 80px);
}
.hero__copy {
  flex: 1.25 1 540px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px 8px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: var(--surface);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1.35;
  color: var(--fg-2);
}
.hero__badge-dmd { flex: none; width: 7px; height: 7px; transform: rotate(45deg); background: var(--accent-ink); }
.hero__title {
  margin: 0;
  font-size: clamp(2.25rem, 1.2rem + 3.6vw, 4rem);
  line-height: 1.04;
  letter-spacing: -.04em;
  font-weight: 750;
  text-wrap: balance;
}
.hero__title-accent { display: block; color: var(--accent-ink); }
.hero__lead {
  margin: 0;
  max-width: 560px;
  font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem);
  line-height: 1.65;
  color: var(--muted);
  text-wrap: pretty;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; padding-top: 4px; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-height: 52px;
  padding: 8px 8px 8px 22px;
  border-radius: 12px;
  background-color: var(--btn-bg);
  color: var(--btn-fg);
  font-size: 15.5px;
  font-weight: 650;
  text-decoration: none;
}
.btn-primary__chip {
  width: 36px;
  height: 36px;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: var(--chip-bg);
  color: var(--chip-fg);
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background-color: transparent;
  color: var(--fg);
  font-size: 15.5px;
  font-weight: 650;
  text-decoration: none;
}

/* Hero illustration: the creator's card in front, four Novaline layers behind */
.hero__visual { flex: 1 1 380px; min-width: 0; max-width: 520px; margin: 0 auto; }
.stack { position: relative; width: 100%; aspect-ratio: 1 / .9; container-type: inline-size; }
.stack__layer { position: absolute; width: 74%; height: 52%; }
.stack__layer--4 { top: 0; left: 26%; }
.stack__layer--3 { top: 12%; left: 19.5%; }
.stack__layer--2 { top: 24%; left: 13%; }
.stack__layer--1 { top: 36%; left: 6.5%; }
.stack__layer--0 { top: 48%; left: 0; }

.stack__card {
  position: absolute;
  inset: 0;
  border-radius: 16px;
  border: 1px solid var(--line-strong);
  pointer-events: none;
}
.stack__card--layer { box-shadow: var(--shadow-sm); overflow: hidden; }
.stack__card--l4 { background: var(--layer-4); }
.stack__card--l3 { background: var(--layer-3); }
.stack__card--l2 { background: var(--layer-2); }
.stack__card--l1 { background: var(--layer-1); }
.stack__card--front { background: var(--raised); box-shadow: var(--shadow-lg); }

.stack__head {
  display: flex;
  align-items: center;
  gap: 3cqw;
  height: 23%;
  padding: 0 5.5cqw;
  border-bottom: 1px solid var(--line);
}
.stack__num {
  font-size: clamp(10px, 2.6cqw, 12px);
  font-weight: 750;
  letter-spacing: .04em;
  color: var(--accent-ink);
  font-variant-numeric: tabular-nums;
}
.stack__title {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: clamp(11px, 3.1cqw, 14px);
  font-weight: 650;
  letter-spacing: -.01em;
  color: var(--fg);
}
.stack__dmd { margin-left: auto; flex: none; width: 7px; height: 7px; transform: rotate(45deg); background: var(--accent-ink); }

.stack__corner { position: absolute; width: 14px; height: 14px; }
.stack__corner--tl {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--accent-ink);
  border-left: 2px solid var(--accent-ink);
  border-top-left-radius: 16px;
}
.stack__corner--br {
  bottom: -1px;
  right: -1px;
  border-bottom: 2px solid var(--accent-ink);
  border-right: 2px solid var(--accent-ink);
  border-bottom-right-radius: 16px;
}
.stack__front {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 5.5cqw 6cqw;
}
.stack__front-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.stack__label {
  font-size: clamp(9.5px, 2.5cqw, 12px);
  font-weight: 750;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.stack__front-dmd { flex: none; width: 8px; height: 8px; transform: rotate(45deg); border: 1.5px solid var(--fg); }
.stack__headline {
  font-size: clamp(20px, 6.6cqw, 32px);
  font-weight: 750;
  letter-spacing: -.035em;
  line-height: 1.05;
  color: var(--fg);
}
.stack__tags { display: flex; flex-wrap: wrap; gap: 1.4cqw; }
.stack__tag {
  padding: .8cqw 2.4cqw;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: clamp(10px, 2.7cqw, 13px);
  font-weight: 600;
  color: var(--fg-2);
}

.hero__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 22px;
  font-size: 13.5px;
  font-weight: 550;
  color: var(--muted);
}
.hero__legend-item { display: inline-flex; align-items: center; gap: 9px; }
.legend-dmd { width: 8px; height: 8px; transform: rotate(45deg); }
.legend-dmd--you { border: 1.5px solid var(--fg); }
.legend-dmd--us { background: var(--accent-ink); }

/* Shared section pieces ------------------------------------------------- */
.section {
  position: relative;
  border-top: 1px solid var(--line);
  padding: clamp(80px, 10vw, 136px) 0;
}
.section--contact { overflow: hidden; }

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px 64px;
  margin-bottom: clamp(48px, 6vw, 72px);
}
.section-head--compact { margin-bottom: clamp(40px, 5vw, 64px); }
.section-head__main {
  flex: 1 1 520px;
  max-width: 740px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 22px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px 6px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.eyebrow--accent { border-color: var(--accent-border); }
.eyebrow__dmd { width: 6px; height: 6px; transform: rotate(45deg); background: var(--accent-ink); }

.section-title {
  margin: 0;
  font-size: clamp(2rem, 1.2rem + 2.6vw, 3.3rem);
  line-height: 1.06;
  letter-spacing: -.04em;
  font-weight: 750;
  text-wrap: balance;
}
.text-muted { color: var(--muted); }
.section-text {
  margin: 0;
  font-size: 17px;
  line-height: 1.7;
  color: var(--muted);
  text-wrap: pretty;
}

/* Two-pane card used by About (roles) and Contact (form) */
.split-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  background: var(--line);
  box-shadow: var(--shadow-sm);
}
.split-card--raised { box-shadow: var(--shadow-lg); }
.split-card__row { display: flex; flex-wrap: wrap; gap: 1px; }

/* About ----------------------------------------------------------------- */
.about__intro {
  flex: 1 1 320px;
  max-width: 460px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.about__intro-lead {
  margin: 0;
  font-size: 17px;
  line-height: 1.6;
  font-weight: 650;
  color: var(--fg);
  text-wrap: pretty;
}
.about__statement {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: clamp(28px, 4vw, 40px) 0;
  border-top: 1px solid var(--line);
  margin-bottom: clamp(36px, 5vw, 56px);
}
.about__statement-dmd {
  flex: none;
  width: 8px;
  height: 8px;
  transform: translateY(-.15em) rotate(45deg);
  border: 1.5px solid var(--accent-ink);
}
.about__statement-text {
  margin: 0;
  max-width: 920px;
  font-size: clamp(1.2rem, 1rem + .9vw, 1.7rem);
  line-height: 1.45;
  letter-spacing: -.02em;
  font-weight: 550;
  color: var(--fg);
  text-wrap: pretty;
}

.role {
  flex: 1 1 340px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: clamp(28px, 4vw, 48px);
  background: var(--surface);
}
.role--operator { background: linear-gradient(var(--accent-soft), var(--accent-soft)), var(--surface); }
.role__head { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.role__label {
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.role--operator .role__label { color: var(--accent-ink); }
.role__dmd { width: 9px; height: 9px; transform: rotate(45deg); }
.role__dmd--line { border: 1.5px solid var(--fg); }
.role__dmd--fill { background: var(--accent-ink); }
.role__title {
  margin: 0;
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  font-weight: 750;
  letter-spacing: -.03em;
  line-height: 1.15;
}
.role__text {
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: clamp(1.08rem, 1rem + .35vw, 1.25rem);
  line-height: 1.55;
  color: var(--fg-2);
  text-wrap: pretty;
}
.role--operator .role__text { border-top-color: var(--accent-border); }

.roles__foot {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 22px clamp(20px, 4vw, 48px);
  border-top: 1px solid var(--line);
  background: var(--surface);
}
.roles__line { flex: 1; max-width: 180px; height: 1px; }
.roles__line--l { background: linear-gradient(90deg, transparent, var(--accent-line)); }
.roles__line--r { background: linear-gradient(90deg, var(--accent-line), transparent); }
.roles__tagline {
  margin: 0;
  text-align: center;
  font-size: clamp(1.1rem, 1rem + .6vw, 1.4rem);
  font-weight: 750;
  letter-spacing: -.025em;
  color: var(--fg);
}

/* Services -------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr));
  gap: 16px;
}
.services-grid__item { display: flex; }
.svc {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(26px, 3vw, 38px);
  border-radius: 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.svc__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: clamp(8px, 2.4vw, 32px);
}
.svc__icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  color: var(--accent-ink);
}
.svc__num {
  font-size: 13px;
  font-weight: 750;
  letter-spacing: .1em;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.svc__title {
  margin: 0;
  font-size: clamp(1.3rem, 1.1rem + .5vw, 1.55rem);
  font-weight: 750;
  letter-spacing: -.03em;
  line-height: 1.2;
}
.svc__text {
  margin: 0;
  max-width: 50ch;
  font-size: 16px;
  line-height: 1.65;
  color: var(--muted);
  text-wrap: pretty;
}

/* Process --------------------------------------------------------------- */
.process__intro { flex: 1 1 300px; max-width: 420px; }
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: clamp(36px, 4vw, 48px) clamp(24px, 3vw, 40px);
}
.step { flex: 1 1 280px; display: flex; flex-direction: column; gap: 18px; }
.step__top { display: flex; align-items: center; gap: 16px; }
.step__num {
  flex: none;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: var(--surface);
  border: 1px solid var(--accent-border);
  color: var(--accent-ink);
  font-size: 14px;
  font-weight: 750;
  font-variant-numeric: tabular-nums;
  box-shadow: var(--shadow-sm);
}
.step__line { flex: 1; height: 1px; background: linear-gradient(90deg, var(--accent-line), transparent); }
.step__title {
  margin: 6px 0 0;
  font-size: clamp(1.25rem, 1.1rem + .5vw, 1.5rem);
  font-weight: 750;
  letter-spacing: -.03em;
  line-height: 1.2;
}
.step__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.65;
  color: var(--muted);
  text-wrap: pretty;
}

/* Revenue-sharing partnership card */
.partner {
  position: relative;
  overflow: hidden;
  margin-top: clamp(64px, 8vw, 104px);
  padding: clamp(28px, 5vw, 64px);
  border-radius: 24px;
  border: 1px solid var(--accent-border);
  background: linear-gradient(var(--accent-soft), var(--accent-soft)), var(--surface);
}
.partner__glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(120% 140% at 100% 0%, var(--glow), transparent 55%);
}
.partner__mark {
  position: absolute;
  right: -48px;
  bottom: -72px;
  width: 340px;
  height: 340px;
  color: var(--accent-line);
  opacity: .55;
}
.partner__corner { position: absolute; width: 14px; height: 14px; }
.partner__corner--tl {
  top: 16px;
  left: 16px;
  border-top: 1.5px solid var(--accent-ink);
  border-left: 1.5px solid var(--accent-ink);
}
.partner__corner--br {
  bottom: 16px;
  right: 16px;
  border-bottom: 1.5px solid var(--accent-ink);
  border-right: 1.5px solid var(--accent-ink);
}
.partner__body {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 28px 64px;
}
.partner__head {
  flex: 1 1 360px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
.partner__title {
  margin: 0;
  font-size: clamp(1.75rem, 1.2rem + 1.8vw, 2.6rem);
  font-weight: 750;
  letter-spacing: -.04em;
  line-height: 1.1;
  text-wrap: balance;
}
.partner__copy { flex: 1 1 380px; display: flex; flex-direction: column; gap: 18px; }
.partner__lead {
  margin: 0;
  font-size: clamp(1.08rem, 1rem + .35vw, 1.25rem);
  line-height: 1.6;
  font-weight: 600;
  color: var(--fg);
  text-wrap: pretty;
}
.partner__text {
  margin: 0;
  font-size: clamp(1.02rem, .98rem + .25vw, 1.12rem);
  line-height: 1.7;
  color: var(--fg-2);
  text-wrap: pretty;
}
.partner__note {
  margin: 6px 0 0;
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--accent-border);
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--fg-2);
}
.partner__note-dmd {
  flex: none;
  width: 7px;
  height: 7px;
  transform: translateY(-.1em) rotate(45deg);
  background: var(--accent-ink);
}

/* FAQ ------------------------------------------------------------------- */
.faq__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 48px clamp(48px, 7vw, 112px);
}
.faq__head {
  flex: 1 1 300px;
  max-width: 430px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 22px;
}
.faq__list { flex: 1.6 1 480px; min-width: 0; border-top: 1px solid var(--line-strong); }
.faq-item { border-bottom: 1px solid var(--line-strong); }
.faq-item__heading { margin: 0; }
.faq-item__btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 0;
  padding: 24px 0;
  border: 0;
  background: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem);
  font-weight: 700;
  letter-spacing: -.015em;
  line-height: 1.4;
  color: var(--fg);
}
.faq-item__icon {
  flex: none;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background-color: transparent;
  color: var(--accent-ink);
  transform: none;
}
.faq-item[data-open] .faq-item__icon {
  border-color: var(--accent-line);
  background-color: var(--accent-soft);
  transform: rotate(45deg);
}
.faq-item__panel {
  display: grid;
  grid-template-rows: 1fr;
  visibility: visible;
  transition: grid-template-rows .4s cubic-bezier(.2, .7, .2, 1), visibility .4s;
}
.faq-item__clip { overflow: hidden; min-height: 0; }
.faq-item__answer {
  margin: 0;
  padding: 0 56px 26px 0;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
}
/* Answers collapse only once JavaScript is running (data-js), so they stay readable without it. */
html[data-js] .faq-item:not([data-open]) .faq-item__panel { grid-template-rows: 0fr; visibility: hidden; }
html[data-js] .faq-item:not([data-open]) .faq-item__answer { opacity: 0; transform: translateY(-6px); }

/* Contact --------------------------------------------------------------- */
.contact__glow {
  position: absolute;
  left: 50%;
  top: -120px;
  width: min(1100px, 160vw);
  aspect-ratio: 2;
  transform: translateX(-50%);
  pointer-events: none;
  background: radial-gradient(closest-side, var(--glow), transparent);
}
.contact__inner { position: relative; }
.contact__head {
  max-width: 860px;
  margin: 0 auto clamp(40px, 5vw, 64px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  text-align: center;
}
.contact__title {
  margin: 0;
  font-size: clamp(2.1rem, 1.2rem + 3vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -.04em;
  font-weight: 750;
  text-wrap: balance;
}
.contact__lead {
  margin: 0;
  max-width: 600px;
  font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem);
  line-height: 1.65;
  color: var(--muted);
  text-wrap: pretty;
}
.contact__aside {
  flex: 1 1 280px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(28px, 4vw, 44px);
  background: var(--surface-2);
}
.contact__aside-title {
  margin: 0;
  font-size: clamp(1.4rem, 1.15rem + .9vw, 1.85rem);
  font-weight: 750;
  letter-spacing: -.03em;
  line-height: 1.15;
  text-wrap: balance;
}
.contact__aside-text {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg-2);
  text-wrap: pretty;
}
.contact__aside-foot { margin-top: auto; padding-top: 24px; border-top: 1px solid var(--line); }
.contact__mail {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  max-width: 100%;
  color: var(--fg);
  font-size: 15px;
  font-weight: 650;
  text-decoration: none;
  overflow-wrap: break-word;
}
.contact__mail:hover { color: var(--accent-ink) !important; }
.contact__mail-icon { flex: none; color: var(--accent-ink); }
.contact__mail-text { min-width: 0; }
.contact__panel {
  flex: 2 1 460px;
  min-width: 0;
  padding: clamp(24px, 4vw, 48px);
  background: var(--surface);
}

/* Partnership inquiry form */
.form { display: flex; flex-direction: column; gap: 22px; }
.form__row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr));
  align-items: start;
  gap: 22px 18px;
}
.form__row--end { align-items: end; }
.field { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.field__label { font-size: 14px; font-weight: 650; color: var(--fg); }
.field__optional { font-weight: 500; color: var(--muted); }
.field__error {
  margin: 0;
  font-size: 13.5px;
  font-weight: 550;
  line-height: 1.45;
  color: var(--danger);
}

.input {
  width: 100%;
  height: 50px;
  padding: 0 16px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background-color: var(--field);
  color: var(--fg);
  font-family: inherit;
  font-size: 16px;
}
.input[aria-invalid="true"] { border-color: var(--danger); }
.input--textarea {
  height: auto;
  min-height: 150px;
  padding: 14px 16px;
  line-height: 1.6;
  resize: vertical;
}

.select { position: relative; }
.input--select {
  padding: 0 46px 0 16px;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
}
.input--select[data-empty] { color: var(--muted); }
.input--select option:not([value=""]) { color: var(--fg); }
.select__chevron {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  color: var(--muted);
}

/* Spam trap: kept off-screen, real visitors never see it */
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 12px;
  color: var(--fg);
  font-size: 14.5px;
  line-height: 1.55;
}
.alert--danger { background: var(--danger-soft); border: 1px solid var(--danger); }
.alert--info { background: var(--accent-soft); border: 1px solid var(--accent-border); }
.alert__icon { flex: none; margin-top: 2px; color: var(--danger); }
.alert--info .alert__icon { color: var(--accent-ink); }
.alert__title { display: block; font-weight: 700; }
.alert__link { color: var(--accent-ink); font-weight: 650; }

.form__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
  padding-top: 4px;
}
.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 52px;
  padding: 0 24px;
  border: 0;
  border-radius: 12px;
  background-color: var(--btn-bg);
  color: var(--btn-fg);
  font-family: inherit;
  font-size: 15.5px;
  font-weight: 650;
  cursor: pointer;
}
.btn-submit:not([aria-busy="true"]) [data-when="busy"],
.btn-submit[aria-busy="true"] [data-when="idle"] { display: none !important; }
.spinner {
  width: 16px;
  height: 16px;
  flex: none;
  border-radius: 50%;
  border: 2px solid currentColor;
  border-right-color: transparent;
  display: inline-block;
  animation: nls-spin .8s linear infinite;
}
.form__note {
  flex: 1 1 260px;
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}
.form__note-link { color: var(--fg-2); }

.success {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 18px;
  padding: clamp(8px, 3vw, 32px) 0;
}
.success__icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: var(--accent-soft);
  border: 1px solid var(--accent-border);
  color: var(--accent-ink);
}
.success__title {
  margin: 0;
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  font-weight: 750;
  letter-spacing: -.03em;
  line-height: 1.15;
  text-wrap: balance;
}
.success__text {
  margin: 0;
  max-width: 52ch;
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--muted);
}

/* Footer ---------------------------------------------------------------- */
.site-footer { position: relative; border-top: 1px solid var(--line); }
.site-footer__inner {
  width: min(1240px, 100% - 32px);
  margin: 0 auto;
  padding: clamp(48px, 6vw, 72px) clamp(16px, 3.2vw, 48px) 32px;
}
.site-footer__top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 40px 64px; }
.site-footer__brand {
  flex: 1 1 300px;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.site-footer__logo-link {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  text-decoration: none;
  line-height: 0;
}
.site-footer__logo { height: 46px; width: auto; }
.site-footer__tagline {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--muted);
  text-wrap: pretty;
}
.site-footer__nav { display: flex; flex-wrap: wrap; gap: 32px clamp(40px, 5vw, 72px); }
.site-footer__col { display: flex; flex-direction: column; gap: 12px; }
.site-footer__heading {
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.site-footer__link { color: var(--fg); font-size: 15px; font-weight: 550; text-decoration: none; }
.site-footer__link:hover { color: var(--accent-ink) !important; }
.site-footer__soon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 550;
}
.soon-badge {
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  margin-top: clamp(40px, 5vw, 56px);
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 13.5px;
  color: var(--muted);
}
.backtop {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
}
.backtop:hover { color: var(--fg) !important; }

/* Legal page (privacy.html) ---------------------------------------------
   Long-form text built from the existing tokens and heading scale; the
   diamond bullets reuse the design's accent marker. */
.legal-intro { position: relative; padding: clamp(48px, 7vw, 104px) 0 clamp(40px, 5vw, 64px); }
.legal-intro__inner { display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.legal-intro__meta { margin: 0; font-size: 15px; line-height: 1.6; color: var(--muted); }
.section--legal { padding: clamp(48px, 6vw, 80px) 0 clamp(80px, 10vw, 136px); }

.legal { max-width: 760px; }
.legal h2 {
  margin: 56px 0 16px;
  font-size: clamp(1.25rem, 1.1rem + .5vw, 1.5rem);
  font-weight: 750;
  letter-spacing: -.03em;
  line-height: 1.25;
  color: var(--fg);
  text-wrap: balance;
}
.legal h2:first-child { margin-top: 0; }
.legal__n { margin-right: .3em; color: var(--accent-ink); font-variant-numeric: tabular-nums; }
.legal p {
  margin: 0 0 14px;
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--fg-2);
  text-wrap: pretty;
}
.legal ul {
  list-style: none;
  margin: 4px 0 18px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.legal li {
  position: relative;
  padding-left: 22px;
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--fg-2);
  text-wrap: pretty;
}
.legal li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .85em;
  width: 6px;
  height: 6px;
  transform: translateY(-50%) rotate(45deg);
  background: var(--accent-ink);
}
.legal a { font-weight: 600; overflow-wrap: anywhere; }

/* ==========================================================================
   Interaction states (hover, focus, press). Copied from the V2 design.
   ========================================================================== */

/* Nav underline grows from the left on hover / focus */
[data-navlink]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 3px;
  height: 1.5px;
  border-radius: 2px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform 260ms var(--ease-out);
}
[data-navlink]:hover::after,
[data-navlink]:focus-visible::after { transform: scaleX(1); transform-origin: left center; }

[role="group"] button {
  transition: background-color 200ms ease, color 200ms ease, box-shadow 200ms ease, transform 150ms var(--ease-out) !important;
}
[role="group"] button:active { transform: scale(.94); }

[data-cta] {
  transition: background-color var(--t-micro) ease, border-color var(--t-micro) ease, color var(--t-micro) ease,
    box-shadow 250ms var(--ease-out), transform 250ms var(--ease-out);
}
[data-cta]:focus-visible { outline-offset: 3px; }
[data-cta]:disabled { cursor: progress; }
[data-arrow] { transition: transform 250ms var(--ease-out); }

[data-svc] {
  transition: transform var(--t-card) var(--ease-out), box-shadow var(--t-card) var(--ease-out),
    border-color var(--t-card) ease, background-color var(--t-card) ease;
}
[data-svc-icon] { transition: border-color var(--t-card) ease, transform var(--t-card) var(--ease-out); }
[data-svc-num] { transition: color var(--t-card) ease; }

/* Hero stack: depth factor per layer for the pointer parallax (--px / --py set by js/animations.js) */
[data-hl="0"] { --k: -.35; }
[data-hl="1"] { --k: .25; }
[data-hl="2"] { --k: .5; }
[data-hl="3"] { --k: .75; }
[data-hl="4"] { --k: 1; }
[data-hl] {
  translate: calc(var(--px, 0) * var(--k, 0) * 6px) calc(var(--py, 0) * var(--k, 0) * 5px);
  transition: translate 700ms var(--ease-out);
}
[data-hl-card] {
  transition: transform var(--t-card) var(--ease-out), box-shadow var(--t-card) var(--ease-out),
    border-color var(--t-card) ease;
}
/* Touch: a tapped card lifts for 1.6s */
[data-hl][data-tap] [data-hl-card] {
  transform: translate(3px, -6px);
  border-color: var(--accent-line) !important;
  box-shadow: var(--card-glow) !important;
}
[data-hl="0"][data-tap] [data-hl-card] { transform: translateY(-4px); }

[data-faq-icon] {
  transition: transform var(--t-card) var(--ease-out), background-color var(--t-micro) ease,
    border-color var(--t-micro) ease;
}
[data-faq-a] { transition: opacity 280ms ease, transform 380ms var(--ease-out); }

[data-field] {
  transition: border-color var(--t-micro) ease, box-shadow var(--t-micro) ease, background-color var(--t-micro) ease;
}
[data-field]:focus,
[data-field]:focus-visible {
  outline: 2px solid transparent;
  outline-offset: 2px;
  border-color: var(--accent-ink) !important;
  box-shadow: 0 0 0 1px var(--accent-ink), 0 0 0 5px var(--ring);
}
[data-field][aria-invalid="true"]:focus,
[data-field][aria-invalid="true"]:focus-visible {
  border-color: var(--danger) !important;
  box-shadow: 0 0 0 1px var(--danger), 0 0 0 5px var(--ring-danger);
}

@media (hover: hover) {
  [data-cta="primary"]:hover,
  [data-cta="nav"]:hover,
  [data-cta="submit"]:hover:not(:disabled) {
    background-color: var(--btn-hover) !important;
    color: var(--btn-fg) !important;
    transform: translateY(-1px);
    box-shadow: var(--btn-shadow);
  }
  [data-cta="secondary"]:hover {
    background-color: var(--surface) !important;
    border-color: var(--line-hover) !important;
    color: var(--fg) !important;
    transform: translateY(-1px);
  }
  [data-cta]:hover [data-arrow] { transform: translateX(3px); }
  [data-backtop]:hover [data-arrow] { transform: translateY(-2px); }

  [data-svc]:hover {
    transform: translateY(-4px);
    border-color: var(--accent-border) !important;
    box-shadow: var(--shadow-lg) !important;
    background-color: var(--svc-hover-bg) !important;
  }
  [data-svc]:hover [data-svc-icon] { border-color: var(--accent-line) !important; transform: translateY(-1px); }
  [data-svc]:hover [data-svc-num] { color: var(--accent-ink) !important; }
  /* Icon strokes redraw on hover (paths carry pathLength="1") */
  [data-svc]:hover [data-pl] { stroke-dasharray: 1; animation: nls-draw 650ms var(--ease-out) both; }

  [data-faq-btn]:hover [data-faq-icon] { border-color: var(--accent-line) !important; }
  [data-field]:hover:not(:focus):not([aria-invalid="true"]) { border-color: var(--line-hover) !important; }
}

@media (hover: hover) and (pointer: fine) {
  [data-hl]:hover [data-hl-card] {
    transform: translate(3px, -6px);
    border-color: var(--accent-line) !important;
    box-shadow: var(--card-glow) !important;
  }
  [data-hl="0"]:hover [data-hl-card] { transform: translateY(-4px); }
}

[data-cta]:not(:disabled):active { transform: translateY(0) scale(.98); box-shadow: none; transition-duration: 90ms; }