/* ===== base.css ===== */
/* ---------------------------------------------------------------
   North oak — tokens + base
   --------------------------------------------------------------- */
:root {
  --black:      #000000;
  --surface:    #0A0A0A;
  --surface-2:  #101010;
  --white:      #FFFFFF;
  --text:       #F2F2F0;
  --muted:      rgba(242,242,240,.62);
  --muted-2:    rgba(242,242,240,.42);
  --line:       rgba(255,255,255,.10);
  --line-2:     rgba(255,255,255,.18);

  --serif: "Instrument Serif", "Times New Roman", Georgia, serif;
  --sans:  "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;

  --s-1: 4px;  --s-2: 8px;  --s-3: 10px; --s-4: 14px; --s-5: 20px;
  --s-6: 26px; --s-7: 36px; --s-8: 48px; --s-9: 68px; --s-10: 96px;

  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
  --dur: 260ms;

  --wrap: 1240px;
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--black);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.65;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; }
[hidden] { display: none !important; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--white); color: var(--black); }

:focus-visible { outline: 1px solid var(--white); outline-offset: 4px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--white); color: var(--black); padding: 12px 18px;
}
.skip-link:focus { left: 0; }

/* ---- Display type ---- */
.display {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0;
  text-wrap: balance;
}
.display em { font-style: italic; }
h1.display { font-size: clamp(3.1rem, 7.4vw, 6rem); }
h2.display { font-size: clamp(2.5rem, 5.6vw, 4.4rem); }
h3 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: 1.35rem; letter-spacing: -0.01em; line-height: 1.2; }
p { margin: 0; }

/* ---- Micro labels ---- */
.label {
  display: block;
  font-size: .68rem;
  font-weight: 400;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--muted-2);
}
.label--tight { letter-spacing: .16em; }

.body-copy { color: var(--muted); font-size: 1rem; line-height: 1.7; max-width: 46ch; }

/* ---- Layout ---- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: 32px; }
.section { padding-block: clamp(52px, 6.4vw, 92px); }
.hairline { border-top: 1px solid var(--line); }

/* ---- Links & buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 14px 26px;
  font-size: .875rem; font-weight: 400; letter-spacing: .01em;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  color: var(--white);
  background: transparent;
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.btn:hover { background: var(--white); color: var(--black); border-color: var(--white); }
.btn .arrow { transition: transform var(--dur) var(--ease-out); }
.btn:hover .arrow { transform: translateX(4px); }
.btn--solid { background: var(--white); color: var(--black); border-color: var(--white); }
.btn--solid:hover { background: transparent; color: var(--white); border-color: var(--line-2); }
.btn--lg { padding: 17px 32px; font-size: .95rem; }
.btn--block { width: 100%; justify-content: center; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

.link {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: .875rem;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--line-2);
  transition: border-color var(--dur) var(--ease), gap var(--dur) var(--ease);
}
.link:hover { border-color: var(--white); gap: 14px; }

/* ---- Reveal (scoped to .js so no-JS still renders) ---- */
.js .reveal { opacity: 0; transform: translateY(20px); }
.js .reveal.is-in {
  opacity: 1; transform: none;
  transition: opacity .9s var(--ease-out), transform .9s var(--ease-out);
  transition-delay: var(--d, 0ms);
}
@media (prefers-reduced-motion: reduce) {
  .js .reveal, .js .reveal.is-in { opacity: 1; transform: none; transition: none; }
  .btn:hover .arrow { transform: none; }
}

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


/* ===== sections.css ===== */
/* ===============================================================
   HEADER
   =============================================================== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(0,0,0,.72);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.site-header.is-stuck { border-bottom-color: var(--line); background: rgba(0,0,0,.88); }
.site-header__inner { height: var(--header-h); display: flex; align-items: center; gap: var(--s-7); }

.brand img { width: 128px; height: auto; }
.brand--footer img { width: 150px; }

.site-nav { display: flex; gap: var(--s-6); margin-left: auto; }
.site-nav a {
  font-size: .875rem; color: var(--muted);
  transition: color var(--dur) var(--ease);
}
.site-nav a:hover, .site-nav a.is-active { color: var(--white); }

.site-header__cta { padding: 11px 22px; font-size: .82rem; }

.nav-toggle {
  display: none; margin-left: auto;
  width: 44px; height: 44px; flex-direction: column; gap: 6px;
  align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--line-2); border-radius: 999px;
  cursor: pointer;
}
.nav-toggle span { display: block; width: 16px; height: 1px; background: var(--white); transition: transform var(--dur) var(--ease); }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child  { transform: translateY(-3.5px) rotate(-45deg); }

.mobile-nav { border-top: 1px solid var(--line); background: var(--black); }
.mobile-nav__inner { display: flex; flex-direction: column; padding-block: var(--s-4) var(--s-6); }
.mobile-nav__inner a { padding: 15px 0; font-size: 1.1rem; border-bottom: 1px solid var(--line); }
.mobile-nav__inner .btn { margin-top: var(--s-6); border-bottom: 0; }

/* ===============================================================
   HERO
   =============================================================== */
.hero { padding-block: clamp(32px, 4vw, 56px) clamp(40px, 5vw, 72px); }
.hero__inner {
  display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: clamp(28px, 4vw, 52px); align-items: center;
}
.hero__title { margin-top: var(--s-6); }
.hero__lead { margin-top: var(--s-6); }
.hero__cta { margin-top: var(--s-7); }

.hero__visual { position: relative; margin: 0; }
/* The artwork sits on near-black (RGB 0-14). Screen blending over the pure
   black page removes most of the seam... */
.hero__visual img {
  width: 100%; height: auto;
  mix-blend-mode: screen;
}
/* ...and these two overlays fade the remaining edges into the page, so it
   reads as artwork rather than a pasted rectangle. */
.hero__visual::before,
.hero__visual::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
}
.hero__visual::before {
  background: linear-gradient(to right, var(--black) 0%, transparent 14%);
}
.hero__visual::after {
  background:
    linear-gradient(to bottom, var(--black) 0%, transparent 9%),
    linear-gradient(to top,    var(--black) 0%, transparent 9%);
}

/* Bleed the artwork past the container into the right gutter.
   Declared last so it wins over the base margin above. */
@media (min-width: 1001px) {
  .hero__visual {
    /* 100vw includes the scrollbar; --sbw (set in JS) takes it back out so the
       bleed lands exactly on the viewport edge instead of overflowing it. */
    margin-right: calc((100vw - var(--sbw, 0px) - min(100vw, var(--wrap))) / -2 - 32px);
  }
}

/* ===============================================================
   CLIENT STRIP
   =============================================================== */
.logos { padding-block: clamp(28px, 3.2vw, 44px); }
.logos .label { text-align: center; }
.logos__row {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: var(--s-5) clamp(40px, 7vw, 96px);
  list-style: none; margin: var(--s-6) 0 0; padding: 0;
  text-align: center;
}
.logos__item {
  color: var(--muted); font-size: 1.35rem;
  transition: color var(--dur) var(--ease);
}
.logos__row:hover .logos__item { color: var(--muted-2); }
.logos__item:hover { color: var(--white); }
/* Each "brand" gets its own typographic character, like a real logo set. */
.logos__item--a { font-weight: 500; letter-spacing: -0.03em; }
.logos__item--b { font-size: 1.1rem; letter-spacing: .22em; text-transform: uppercase; font-weight: 300; }
.logos__item--c { font-family: var(--serif); font-size: 1.6rem; }
.logos__item--d { font-size: 1.4rem; letter-spacing: .1em; font-weight: 300; }
.logos__item--e { font-weight: 600; letter-spacing: -0.02em; }
.logos__item--f { font-size: 1.15rem; letter-spacing: .28em; text-transform: uppercase; font-weight: 200; }

/* ===============================================================
   SERVICES
   =============================================================== */
.services__head {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 4vw, 56px); align-items: end;
  margin-bottom: clamp(40px, 5vw, 64px);
}
.services__title { margin-top: var(--s-5); }
.services__intro { display: flex; flex-direction: column; align-items: flex-start; gap: var(--s-6); padding-bottom: 6px; }

.services__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.service {
  padding: var(--s-6) var(--s-5) var(--s-5);
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
}
.service:last-child { border-right: 1px solid var(--line); }
.service__icon { display: block; color: var(--white); margin-bottom: var(--s-6); }
.service__icon svg { width: 44px; height: 28px; }
.service h3 { margin-bottom: var(--s-4); }
.service p { color: var(--muted); font-size: .925rem; line-height: 1.6; }

/* ===============================================================
   ABOUT
   =============================================================== */
.about__inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 4vw, 56px); align-items: center;
}
.about__visual { position: relative; margin: 0; }
.about__visual img { width: 100%; height: auto; }
.about__caption {
  position: absolute; left: var(--s-6); top: var(--s-6); bottom: var(--s-6);
  display: flex; flex-direction: column; align-items: flex-start; gap: var(--s-5);
}
.about__caption .label:last-child { margin-top: auto; }
.about__rule { width: 26px; height: 1px; background: var(--line-2); }
.about__title { margin-block: var(--s-5) var(--s-6); }
.about__copy .link { margin-top: var(--s-6); }

/* ===============================================================
   PRICING
   =============================================================== */
.pricing__head { max-width: 720px; margin-bottom: clamp(34px, 4.2vw, 56px); }
.pricing__head .display { margin-top: var(--s-5); }
.pricing__intro { margin-top: var(--s-6); }

.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.plan {
  display: flex; flex-direction: column;
  padding: var(--s-6) var(--s-6) var(--s-6);
  background: var(--black);
  transition: background-color var(--dur) var(--ease);
}
.plan:hover { background: var(--surface); }
.plan__name { margin-top: var(--s-5); font-size: 1.9rem; }
.plan__price {
  margin-top: var(--s-4);
  font-family: var(--serif); font-size: 2.6rem; line-height: 1;
  display: flex; align-items: baseline; gap: 8px;
}
.plan__from, .plan__unit {
  font-family: var(--sans); font-size: .72rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--muted-2);
}
.plan__anchor {
  margin-top: 10px;
  font-size: .78rem; letter-spacing: .01em; color: var(--muted-2);
}
.plan__anchor--strong { color: var(--white); }
.plan__for { margin-top: var(--s-5); color: var(--muted); font-size: .925rem; line-height: 1.6; }
.plan__note {
  margin-top: var(--s-6);
  font-size: .66rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted-2);
}
.plan__note + .plan__list { margin-top: var(--s-4); padding-top: var(--s-4); }
.plan__list strong { color: var(--white); font-weight: 400; }

/* Risk-reversal row under the cards */
.guarantees {
  list-style: none; margin: var(--s-7) 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-6);
}
.guarantees li { font-size: .85rem; color: var(--muted); line-height: 1.6; padding-top: var(--s-4); border-top: 1px solid var(--line); }
.guarantees strong { display: block; color: var(--text); font-weight: 400; margin-bottom: 4px; }
@media (max-width: 1000px) { .guarantees { grid-template-columns: 1fr; gap: var(--s-5); } }
.plan__list {
  list-style: none; margin: var(--s-6) 0 var(--s-7); padding: var(--s-6) 0 0;
  border-top: 1px solid var(--line);
  display: grid; gap: 12px;
  font-size: .9rem; color: var(--muted);
}
.plan__list li { position: relative; padding-left: 22px; line-height: 1.5; }
.plan__list li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: 6px; height: 6px; background: var(--muted-2);
}
.plan .btn { margin-top: auto; }

.plan--featured { background: var(--surface-2); position: relative; }
.plan--featured:hover { background: var(--surface-2); }
.plan--featured .plan__list li::before { background: var(--white); }
.plan__flag {
  position: absolute; top: var(--s-6); right: var(--s-6);
  font-size: .62rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--black); background: var(--white);
  padding: 5px 11px; border-radius: 999px;
}
.pricing__note { margin-top: var(--s-7); font-size: .85rem; color: var(--muted-2); }

/* ===============================================================
   CONTACT
   =============================================================== */
.contact__inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 4.5vw, 64px); align-items: start;
}
.contact__copy .display { margin-top: var(--s-5); }
.contact__lead { margin-top: var(--s-6); }
.contact__mail {
  display: inline-block; margin-top: var(--s-7);
  font-family: var(--serif); font-size: 1.5rem;
  border-bottom: 1px solid var(--line-2); padding-bottom: 4px;
  transition: border-color var(--dur) var(--ease);
}
.contact__mail:hover { border-color: var(--white); }

.form { display: grid; gap: var(--s-5); }
.field { display: grid; gap: 10px; }
.field label { font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--muted-2); }
.field input, .field textarea {
  width: 100%;
  padding: 14px 0;
  background: transparent;
  border: 0; border-bottom: 1px solid var(--line-2);
  color: var(--white); font-size: 1.05rem; font-weight: 300;
  border-radius: 0;
  transition: border-color var(--dur) var(--ease);
}
.field textarea { resize: vertical; min-height: 84px; font-family: inherit; }
.field input::placeholder, .field textarea::placeholder { color: rgba(242,242,240,.28); }
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: var(--white); }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-bottom-color: #C46A5E; }
.field__error { font-size: .8rem; color: #D98A7E; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__submit { margin-top: var(--s-4); }
.form__note { font-size: .8rem; color: var(--muted-2); text-align: center; }

.spinner {
  width: 14px; height: 14px;
  border: 1.5px solid rgba(0,0,0,.25); border-top-color: currentColor;
  border-radius: 50%; animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.form-status {
  padding: 16px 18px; font-size: .9rem; line-height: 1.55;
  border: 1px solid var(--line-2);
}
.form-status strong { display: block; margin-bottom: 4px; }
.form-status a { border-bottom: 1px solid var(--line-2); }
.form-status--success { border-color: rgba(255,255,255,.4); background: rgba(255,255,255,.06); }
.form-status--error, .form-status--notice { border-color: rgba(196,106,94,.5); background: rgba(196,106,94,.08); }

/* ===============================================================
   FOOTER
   =============================================================== */
.site-footer { padding-top: clamp(34px, 3.6vw, 48px); }
.site-footer__inner { display: flex; align-items: center; gap: var(--s-7); flex-wrap: wrap; }
.site-footer__nav { display: flex; gap: var(--s-6); margin-inline: auto; }
.site-footer__nav a { font-size: .875rem; color: var(--muted); transition: color var(--dur) var(--ease); }
.site-footer__nav a:hover { color: var(--white); }
.site-footer__end { display: flex; align-items: center; gap: var(--s-5); }
.site-footer__mark { color: var(--muted); }
.site-footer__mark svg { width: 20px; height: 20px; }
.site-footer__bar {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--s-4);
  margin-top: clamp(28px, 3vw, 40px); padding-block: var(--s-5);
  border-top: 1px solid var(--line);
  font-size: .78rem; color: var(--muted-2);
}

/* ===============================================================
   RESPONSIVE
   =============================================================== */
@media (max-width: 1000px) {
  .hero__inner, .services__head, .about__inner, .contact__inner { grid-template-columns: 1fr; }
  .hero__inner { gap: var(--s-8); }
  .about__visual { order: 2; }
  .services__grid { grid-template-columns: 1fr 1fr; }
  .service:nth-child(2n) { border-right: 1px solid var(--line); }
  .plans { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .site-nav, .site-header__cta { display: none; }
  .nav-toggle { display: flex; }
}

@media (max-width: 640px) {
  :root { --header-h: 64px; }
  .wrap { padding-inline: 20px; }
  .services__grid { grid-template-columns: 1fr; }
  .service { border-right: 1px solid var(--line); }
  .logos__row { justify-content: flex-start; gap: var(--s-5) var(--s-6); }
  .logos__item { font-size: 1.15rem; }
  .about__caption { position: static; flex-direction: row; align-items: center; padding-top: var(--s-5); }
  .about__caption .label:last-child { margin-top: 0; margin-left: auto; }
  .site-footer__inner { flex-direction: column; align-items: flex-start; gap: var(--s-6); }
  .site-footer__nav { margin-inline: 0; flex-wrap: wrap; }
}